完善风险地图定位与标记详情

suixinkan/App/NetworkServices.swift

@@ -22,7 +22,9 @@ final class NetworkServices {
     let walletAPI: WalletAPI
     let scenicQueueAPI: ScenicQueueAPI
     let travelAlbumAPI: TravelAlbumAPI
+    let settingAPI: SettingAPI
     let sampleManagementAPI: SampleManagementAPI
+    let materialManagementAPI: MaterialManagementAPI
     let liveAPI: LiveAPI
     let wildPhotographerReportAPI: WildPhotographerReportAPI
     let uploadAPI: UploadAPI
@@ -42,7 +44,9 @@ final class NetworkServices {
         walletAPI = WalletAPI(client: client)
         scenicQueueAPI = ScenicQueueAPI(client: client)
         travelAlbumAPI = TravelAlbumAPI(client: client)
+        settingAPI = SettingAPI(client: client)
         sampleManagementAPI = SampleManagementAPI(client: client)
+        materialManagementAPI = MaterialManagementAPI(client: client)
         liveAPI = LiveAPI(client: client)
         wildPhotographerReportAPI = WildPhotographerReportAPI(client: client)
         uploadAPI = UploadAPI(client: client)
@@ -67,7 +71,9 @@ final class NetworkServices {
         walletAPI = WalletAPI(client: apiClient)
         scenicQueueAPI = ScenicQueueAPI(client: apiClient)
         travelAlbumAPI = TravelAlbumAPI(client: apiClient)
+        settingAPI = SettingAPI(client: apiClient)
         sampleManagementAPI = SampleManagementAPI(client: apiClient)
+        materialManagementAPI = MaterialManagementAPI(client: apiClient)
         liveAPI = LiveAPI(client: apiClient)
         wildPhotographerReportAPI = WildPhotographerReportAPI(client: apiClient)
         uploadAPI = UploadAPI(client: apiClient)

suixinkan/Base/BaseViewController.swift

@@ -137,10 +137,17 @@ class BaseViewController: UIViewController {
         topMostPresentedViewController().present(viewController, animated: animated, completion: completion)
     }
 
+    /// 全屏预览图片与视频媒体。
+    func presentMediaPreview(items: [MediaPreviewItem], startIndex: Int) {
+        guard !items.isEmpty else { return }
+        presentOnTop(MediaPreviewViewController(items: items, startIndex: startIndex))
+    }
+
     /// 全屏预览网络图片。
     func presentImagePreview(imageURLs: [String], startIndex: Int) {
         guard !imageURLs.isEmpty else { return }
-        presentOnTop(ImagePreviewViewController(imageURLs: imageURLs, startIndex: startIndex))
+        let items = imageURLs.compactMap { MediaPreviewItem.remoteImage($0) }
+        presentMediaPreview(items: items, startIndex: startIndex)
     }
 
     // MARK: - Notifications

suixinkan/Config/AppAgreementURLs.swift

@@ -7,6 +7,11 @@ import Foundation
 
 /// App 协议与隐私政策链接，对齐 Android `AgreementRoutes`。
 enum AppAgreementURLs {
+    /// 关于我们 H5 地址。
+    nonisolated static var aboutUs: URL {
+        APIEnvironment.current.baseURL.appending(path: "h5/app/about-us")
+    }
+
     /// 隐私政策 H5 地址。
     nonisolated static var privacyPolicy: URL {
         APIEnvironment.current.baseURL.appending(path: "h5/app/privacy-policy")
@@ -17,6 +22,11 @@ enum AppAgreementURLs {
         APIEnvironment.current.baseURL.appending(path: "h5/app/user-agreement")
     }
 
+    /// App 下载 H5 地址。
+    nonisolated static var appDownload: URL {
+        APIEnvironment.current.baseURL.appending(path: "h5/app/download")
+    }
+
     /// 高德地图开放平台隐私权政策。
     nonisolated static let amapPrivacyPolicy = URL(string: "https://lbs.amap.com/pages/privacy/")!
 }

suixinkan/Core/Upload/OSSUploadService.swift

@@ -109,6 +109,24 @@ final class OSSUploadService {
         )
     }
 
+    /// 上传素材管理素材，对齐 Android `moduleType = material`。
+    func uploadMaterialFile(
+        data: Data,
+        fileName: String,
+        fileType: Int,
+        scenicId: Int,
+        onProgress: @escaping (Int) -> Void
+    ) async throws -> String {
+        try await uploadFile(
+            data: data,
+            fileName: fileName,
+            fileType: fileType,
+            scenicId: scenicId,
+            moduleType: "material",
+            onProgress: onProgress
+        )
+    }
+
     /// 上传直播封面，对齐 Android `moduleType = live_covers`。
     func uploadLiveCover(
         data: Data,
@@ -217,6 +235,8 @@ extension OSSUploadService: OSSUploadServing {}
 
 extension OSSUploadService: SampleOSSUploading {}
 
+extension OSSUploadService: MaterialOSSUploading {}
+
 enum OSSUploadPolicy {
     static let maxFileSize = 2_048 * 1_024 * 1_024
     private static let allowedExtensions: Set<String> = ["mp4", "mov", "m4v", "avi", "png", "jpg", "jpeg", "heic", "heif"]
@@ -256,6 +276,8 @@ enum OSSUploadPolicy {
             return "album/\(currentDate)/\(scenicId)/\(uploadId)_\(safeName)"
         case "sample":
             return "sample/\(currentDate)/\(scenicId)/\(uploadId)_\(safeName)"
+        case "material":
+            return "material/\(currentDate)/\(scenicId)/\(uploadId)_\(safeName)"
         case "scenic_apply":
             return "scenic_apply/\(currentDate)/\(scenicId)/\(uploadId)_\(safeName)"
         case "live_covers":

suixinkan/Features/Home/Services/HomeRouteHandler.swift

@@ -36,7 +36,7 @@ enum HomeRouteHandler {
         case "photographer_stats":
             selectTab(.statistics, from: viewController)
         case "system_settings":
-            selectTab(.profile, from: viewController)
+            viewController.navigationController?.pushViewController(SettingViewController(), animated: true)
         case "space_settings":
             viewController.navigationController?.pushViewController(ProfileSpaceSettingsViewController(), animated: true)
         case "pilot_cert":
@@ -66,6 +66,8 @@ enum HomeRouteHandler {
             viewController.navigationController?.pushViewController(TravelAlbumEntryViewController(), animated: true)
         case "sample_management":
             viewController.navigationController?.pushViewController(SampleListViewController(), animated: true)
+        case "asset_management":
+            viewController.navigationController?.pushViewController(MaterialListViewController(), animated: true)
         case "live_stream_management":
             viewController.navigationController?.pushViewController(LiveManageViewController(), animated: true)
         case "live_album":

suixinkan/Features/Location/LocationProvider.swift

@@ -24,7 +24,10 @@ final class LocationProvider: NSObject, LocationProviding {
         try AMapBootstrap.requireConfigured()
         try await ensureLocationPermission()
 
-        let manager = makeLocationManager()
+        let manager = makeLocationManager(
+            desiredAccuracy: kCLLocationAccuracyBest,
+            locatingWithReGeocode: true
+        )
         return try await withCheckedThrowingContinuation { continuation in
             let started = manager.requestLocation(withReGeocode: true) { location, regeocode, error in
                 if let error {
@@ -48,11 +51,14 @@ final class LocationProvider: NSObject, LocationProviding {
         }
     }
 
-    func requestCoordinate() async throws -> CLLocationCoordinate2D {
+    func requestCoordinate(desiredAccuracy: CLLocationAccuracy) async throws -> CLLocationCoordinate2D {
         try AMapBootstrap.requireConfigured()
         try await ensureLocationPermission()
 
-        let manager = makeLocationManager()
+        let manager = makeLocationManager(
+            desiredAccuracy: desiredAccuracy,
+            locatingWithReGeocode: false
+        )
         return try await withCheckedThrowingContinuation { continuation in
             let started = manager.requestLocation(withReGeocode: false) { location, _, error in
                 if let error {
@@ -89,12 +95,15 @@ final class LocationProvider: NSObject, LocationProviding {
         }
     }
 
-    private func makeLocationManager() -> AMapLocationManager {
+    private func makeLocationManager(
+        desiredAccuracy: CLLocationAccuracy,
+        locatingWithReGeocode: Bool
+    ) -> AMapLocationManager {
         let manager = AMapLocationManager()
-        manager.desiredAccuracy = kCLLocationAccuracyBest
+        manager.desiredAccuracy = desiredAccuracy
         manager.locationTimeout = 30
         manager.reGeocodeTimeout = 10
-        manager.locatingWithReGeocode = true
+        manager.locatingWithReGeocode = locatingWithReGeocode
         return manager
     }
 }

suixinkan/Features/Location/LocationProviding.swift

@@ -17,12 +17,19 @@ struct HomeLocationSnapshot: Sendable, Equatable {
 protocol LocationProviding: Sendable {
     /// 请求当前坐标与地址。
     func requestSnapshot() async throws -> HomeLocationSnapshot
-    /// 请求当前坐标。
-    func requestCoordinate() async throws -> CLLocationCoordinate2D
+    /// 按指定精度请求当前坐标。
+    func requestCoordinate(desiredAccuracy: CLLocationAccuracy) async throws -> CLLocationCoordinate2D
     /// 逆地理编码。
     func reverseGeocode(latitude: Double, longitude: Double) async -> String
 }
 
+extension LocationProviding {
+    /// 请求当前坐标，默认使用最高精度以保持既有业务行为。
+    func requestCoordinate() async throws -> CLLocationCoordinate2D {
+        try await requestCoordinate(desiredAccuracy: kCLLocationAccuracyBest)
+    }
+}
+
 /// 定位错误。
 enum LocationProviderError: LocalizedError, Equatable {
     case privacyNotAccepted

suixinkan/Features/MaterialManagement/API/MaterialManagementAPI.swift

@@ -0,0 +1,140 @@
+//
+//  MaterialManagementAPI.swift
+//  suixinkan
+//
+
+import Foundation
+
+/// 素材管理服务协议，抽象列表、详情、上下架、删除、标签、上传与编辑接口。
+@MainActor
+protocol MaterialManagementServing {
+    /// 拉取素材列表。
+    func list(status: Int, keyword: String?, page: Int, pageSize: Int) async throws -> MaterialListResponse
+
+    /// 拉取素材详情。
+    func detail(id: Int) async throws -> MaterialDetail
+
+    /// 设置素材上下架状态。
+    func setListingStatus(id: Int, listingStatus: Int) async throws
+
+    /// 删除素材。
+    func delete(id: Int) async throws
+
+    /// 新增素材标签。
+    func addTag(name: String) async throws -> Int
+
+    /// 上传素材。
+    func upload(_ request: MaterialUploadRequest) async throws
+
+    /// 编辑素材。
+    func edit(_ request: MaterialUploadRequest) async throws
+
+    /// 拉取景区全部打卡点。
+    func scenicSpotListAll(scenicId: String) async throws -> ScenicSpotListResponse
+}
+
+/// 素材管理 API，封装 Android `NetworkApi` 中 `media-album type=1` 接口。
+@MainActor
+final class MaterialManagementAPI: MaterialManagementServing {
+    private let client: APIClient
+
+    /// 初始化素材管理 API。
+    init(client: APIClient) {
+        self.client = client
+    }
+
+    /// 拉取素材列表，固定 `type=1`。
+    func list(status: Int, keyword: String?, page: Int = 1, pageSize: Int = 10) async throws -> MaterialListResponse {
+        var items = [
+            URLQueryItem(name: "status", value: String(status)),
+            URLQueryItem(name: "type", value: "1"),
+            URLQueryItem(name: "page", value: String(max(page, 1))),
+            URLQueryItem(name: "page_size", value: String(max(pageSize, 1))),
+        ]
+        if let keyword = keyword?.trimmingCharacters(in: .whitespacesAndNewlines), !keyword.isEmpty {
+            items.append(URLQueryItem(name: "keyword", value: keyword))
+        }
+        return try await client.send(
+            APIRequest(method: .get, path: "/api/app/media-album/list", queryItems: items)
+        )
+    }
+
+    /// 拉取素材详情，固定 `type=1`。
+    func detail(id: Int) async throws -> MaterialDetail {
+        try await client.send(
+            APIRequest(
+                method: .get,
+                path: "/api/app/media-album/detail",
+                queryItems: [
+                    URLQueryItem(name: "id", value: String(id)),
+                    URLQueryItem(name: "type", value: "1"),
+                ]
+            )
+        )
+    }
+
+    /// 设置素材上下架状态，固定 `type=1`。
+    func setListingStatus(id: Int, listingStatus: Int) async throws {
+        let _: EmptyPayload = try await client.send(
+            APIRequest(
+                method: .post,
+                path: "/api/app/media-album/operation",
+                queryItems: [
+                    URLQueryItem(name: "id", value: String(id)),
+                    URLQueryItem(name: "listing_status", value: String(listingStatus)),
+                    URLQueryItem(name: "type", value: "1"),
+                ]
+            )
+        )
+    }
+
+    /// 删除素材，固定 `type=1`。
+    func delete(id: Int) async throws {
+        let _: EmptyPayload = try await client.send(
+            APIRequest(
+                method: .post,
+                path: "/api/app/media-album/delete",
+                queryItems: [
+                    URLQueryItem(name: "id", value: String(id)),
+                    URLQueryItem(name: "type", value: "1"),
+                ]
+            )
+        )
+    }
+
+    /// 新增素材标签。
+    func addTag(name: String) async throws -> Int {
+        try await client.send(
+            APIRequest(
+                method: .post,
+                path: "/api/app/media-album/add-tag",
+                queryItems: [URLQueryItem(name: "name", value: name)]
+            )
+        )
+    }
+
+    /// 上传素材。
+    func upload(_ request: MaterialUploadRequest) async throws {
+        let _: EmptyPayload = try await client.send(
+            APIRequest(method: .post, path: "/api/app/media-album/upload", body: request)
+        )
+    }
+
+    /// 编辑素材。
+    func edit(_ request: MaterialUploadRequest) async throws {
+        let _: EmptyPayload = try await client.send(
+            APIRequest(method: .post, path: "/api/app/media-album/edit", body: request)
+        )
+    }
+
+    /// 拉取景区全部打卡点。
+    func scenicSpotListAll(scenicId: String) async throws -> ScenicSpotListResponse {
+        try await client.send(
+            APIRequest(
+                method: .get,
+                path: "/api/yf-handset-app/photog/scenic-spot/list-all",
+                queryItems: [URLQueryItem(name: "scenic_id", value: scenicId)]
+            )
+        )
+    }
+}

suixinkan/Features/MaterialManagement/Models/MaterialManagementModels.swift

@@ -0,0 +1,541 @@
+//
+//  MaterialManagementModels.swift
+//  suixinkan
+//
+
+import Foundation
+
+/// 素材管理筛选状态，对齐 Android `MaterialListViewModel` 的四档筛选。
+enum MaterialFilterStatus: Int, CaseIterable, Sendable, Equatable {
+    case all = 0
+    case approved = 1
+    case pending = 2
+    case rejected = 3
+
+    /// 展示文案。
+    var title: String {
+        switch self {
+        case .all: "全部"
+        case .approved: "已通过"
+        case .pending: "待审核"
+        case .rejected: "未通过"
+        }
+    }
+
+    /// 服务端 `status` 参数，Android 映射为：全部 4、已通过 1、待审核 0、未通过 2。
+    var apiStatus: Int {
+        switch self {
+        case .all: 4
+        case .approved: 1
+        case .pending: 0
+        case .rejected: 2
+        }
+    }
+}
+
+/// 素材媒体类型，对齐 Android `mediaType`：1 图片，2 视频。
+enum MaterialMediaType: Int, CaseIterable, Sendable, Equatable {
+    case image = 1
+    case video = 2
+
+    /// 展示文案。
+    var title: String {
+        switch self {
+        case .image: "图片"
+        case .video: "视频"
+        }
+    }
+
+    /// 最大可选数量。
+    var maxCount: Int {
+        switch self {
+        case .image: 9
+        case .video: 1
+        }
+    }
+
+    /// OSS 文件类型，Android 上传任务中视频为 1、图片为 2。
+    var uploadFileType: Int {
+        switch self {
+        case .image: 2
+        case .video: 1
+        }
+    }
+}
+
+/// 素材列表项，对齐 Android `MaterialItemEntity`。
+struct MaterialItem: Decodable, Sendable, Equatable, Hashable, Identifiable {
+    let id: Int
+    let name: String
+    let coverUrl: String
+    let createdAt: String
+    let status: Int
+    let downloadCount: Int
+    let likesCount: Int
+    let collectCount: Int
+    let shareCount: Int
+    let scenicSpotName: String
+    let projectName: String
+    let listingStatus: Int
+
+    enum CodingKeys: String, CodingKey {
+        case id
+        case name
+        case coverUrl = "cover_url"
+        case createdAt = "created_at"
+        case status
+        case downloadCount = "download_count"
+        case likesCount = "likes_count"
+        case collectCount = "collect_count"
+        case shareCount = "share_count"
+        case scenicSpotName = "scenic_spot_name"
+        case projectName = "project_name"
+        case listingStatus = "listing_status"
+    }
+
+    init(
+        id: Int = 0,
+        name: String = "",
+        coverUrl: String = "",
+        createdAt: String = "",
+        status: Int = 0,
+        downloadCount: Int = 0,
+        likesCount: Int = 0,
+        collectCount: Int = 0,
+        shareCount: Int = 0,
+        scenicSpotName: String = "",
+        projectName: String = "",
+        listingStatus: Int = 0
+    ) {
+        self.id = id
+        self.name = name
+        self.coverUrl = coverUrl
+        self.createdAt = createdAt
+        self.status = status
+        self.downloadCount = downloadCount
+        self.likesCount = likesCount
+        self.collectCount = collectCount
+        self.shareCount = shareCount
+        self.scenicSpotName = scenicSpotName
+        self.projectName = projectName
+        self.listingStatus = listingStatus
+    }
+}
+
+/// 素材列表响应，对齐 Android `MaterialListResponse`。
+struct MaterialListResponse: Decodable, Sendable, Equatable {
+    let total: Int
+    let list: [MaterialItem]
+    let order: MaterialOrderInfo?
+
+    init(total: Int = 0, list: [MaterialItem] = [], order: MaterialOrderInfo? = nil) {
+        self.total = total
+        self.list = list
+        self.order = order
+    }
+}
+
+/// 素材订单统计信息，对齐 Android `MaterialOrderInfo`。
+struct MaterialOrderInfo: Decodable, Sendable, Equatable, Hashable {
+    let totalNum: Int
+    let avgOrderAmount: String
+    let refundTotal: String
+    let avgChange: Int
+
+    enum CodingKeys: String, CodingKey {
+        case totalNum = "total_num"
+        case avgOrderAmount = "avg_order_amount"
+        case refundTotal = "refund_total"
+        case avgChange = "avg_change"
+    }
+
+    init(totalNum: Int = 0, avgOrderAmount: String = "0", refundTotal: String = "0", avgChange: Int = 0) {
+        self.totalNum = totalNum
+        self.avgOrderAmount = avgOrderAmount
+        self.refundTotal = refundTotal
+        self.avgChange = avgChange
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        totalNum = try container.decodeIfPresent(Int.self, forKey: .totalNum) ?? 0
+        avgOrderAmount = try container.decodeIfPresent(String.self, forKey: .avgOrderAmount) ?? "0"
+        refundTotal = try container.decodeIfPresent(String.self, forKey: .refundTotal) ?? "0"
+        avgChange = try container.decodeIfPresent(Int.self, forKey: .avgChange) ?? 0
+    }
+}
+
+/// 素材详情响应，对齐 Android `MaterialDetailResponse`。
+struct MaterialDetail: Decodable, Sendable, Equatable {
+    let id: Int
+    let name: String?
+    let type: String?
+    let ossUrl: String?
+    let coverUrl: String?
+    let coverSize: Int?
+    let description: String?
+    let scenicSpotId: Int64?
+    let scenicAreaId: Int?
+    let materialTag: [MaterialTagItem]?
+    let uploaderId: Int?
+    let status: Int
+    let likesCount: Int
+    let downloadCount: Int
+    let collectCount: Int
+    let isRecommended: Bool
+    let createdAt: String?
+    let updatedAt: String?
+    let deletedAt: String?
+    let listingStatus: Int
+    let reviewNotes: String?
+    let reviewTime: String?
+    let reviewerId: Int?
+    let reviewer: String?
+    let provinceId: Int?
+    let cityId: Int?
+    let shareCount: Int
+    let isWeb: Int
+    let isMini: Int
+    let uploaderName: String?
+    let uploaderAvatar: String?
+    let uploaderDescription: String?
+    let platformCertification: Bool
+    let scenicCertification: Bool
+    let mediaList: [MaterialDetailMediaItem]?
+
+    enum CodingKeys: String, CodingKey {
+        case id
+        case name
+        case type
+        case ossUrl = "oss_url"
+        case coverUrl = "cover_url"
+        case coverSize = "cover_size"
+        case description
+        case scenicSpotId = "scenic_spot_id"
+        case scenicAreaId = "scenic_area_id"
+        case materialTag = "material_tag"
+        case uploaderId = "uploader_id"
+        case status
+        case likesCount = "likes_count"
+        case downloadCount = "download_count"
+        case collectCount = "collect_count"
+        case isRecommended = "is_recommended"
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case deletedAt = "deleted_at"
+        case listingStatus = "listing_status"
+        case reviewNotes = "review_notes"
+        case reviewTime = "review_time"
+        case reviewerId = "reviewer_id"
+        case reviewer
+        case provinceId = "province_id"
+        case cityId = "city_id"
+        case shareCount = "share_count"
+        case isWeb = "is_web"
+        case isMini = "is_mini"
+        case uploaderName = "uploader_name"
+        case uploaderAvatar = "uploader_avatar"
+        case uploaderDescription = "uploader_description"
+        case platformCertification = "platform_certification"
+        case scenicCertification = "scenic_certification"
+        case mediaList = "media_list"
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        id = try container.decodeIfPresent(Int.self, forKey: .id) ?? 0
+        name = try container.decodeIfPresent(String.self, forKey: .name)
+        type = try container.decodeFlexibleString(forKey: .type)
+        ossUrl = try container.decodeIfPresent(String.self, forKey: .ossUrl)
+        coverUrl = try container.decodeIfPresent(String.self, forKey: .coverUrl)
+        coverSize = try container.decodeIfPresent(Int.self, forKey: .coverSize)
+        description = try container.decodeIfPresent(String.self, forKey: .description)
+        scenicSpotId = try container.decodeFlexibleInt64(forKey: .scenicSpotId)
+        scenicAreaId = try container.decodeIfPresent(Int.self, forKey: .scenicAreaId)
+        materialTag = try container.decodeIfPresent([MaterialTagItem].self, forKey: .materialTag)
+        uploaderId = try container.decodeIfPresent(Int.self, forKey: .uploaderId)
+        status = try container.decodeIfPresent(Int.self, forKey: .status) ?? 0
+        likesCount = try container.decodeIfPresent(Int.self, forKey: .likesCount) ?? 0
+        downloadCount = try container.decodeIfPresent(Int.self, forKey: .downloadCount) ?? 0
+        collectCount = try container.decodeIfPresent(Int.self, forKey: .collectCount) ?? 0
+        isRecommended = try container.decodeIfPresent(Bool.self, forKey: .isRecommended) ?? false
+        createdAt = try container.decodeIfPresent(String.self, forKey: .createdAt)
+        updatedAt = try container.decodeIfPresent(String.self, forKey: .updatedAt)
+        deletedAt = try container.decodeIfPresent(String.self, forKey: .deletedAt)
+        listingStatus = try container.decodeIfPresent(Int.self, forKey: .listingStatus) ?? 0
+        reviewNotes = try container.decodeIfPresent(String.self, forKey: .reviewNotes)
+        reviewTime = try container.decodeIfPresent(String.self, forKey: .reviewTime)
+        reviewerId = try container.decodeIfPresent(Int.self, forKey: .reviewerId)
+        reviewer = try container.decodeIfPresent(String.self, forKey: .reviewer)
+        provinceId = try container.decodeIfPresent(Int.self, forKey: .provinceId)
+        cityId = try container.decodeIfPresent(Int.self, forKey: .cityId)
+        shareCount = try container.decodeIfPresent(Int.self, forKey: .shareCount) ?? 0
+        isWeb = try container.decodeIfPresent(Int.self, forKey: .isWeb) ?? 0
+        isMini = try container.decodeIfPresent(Int.self, forKey: .isMini) ?? 0
+        uploaderName = try container.decodeIfPresent(String.self, forKey: .uploaderName)
+        uploaderAvatar = try container.decodeIfPresent(String.self, forKey: .uploaderAvatar)
+        uploaderDescription = try container.decodeIfPresent(String.self, forKey: .uploaderDescription)
+        platformCertification = try container.decodeIfPresent(Bool.self, forKey: .platformCertification) ?? false
+        scenicCertification = try container.decodeIfPresent(Bool.self, forKey: .scenicCertification) ?? false
+        mediaList = try container.decodeIfPresent([MaterialDetailMediaItem].self, forKey: .mediaList)
+    }
+}
+
+/// 素材标签项。
+struct MaterialTagItem: Codable, Sendable, Equatable, Hashable, Identifiable {
+    let id: Int
+    let name: String
+}
+
+/// 素材详情媒体项，对齐 Android `MaterialDetailMediaItem`。
+struct MaterialDetailMediaItem: Decodable, Sendable, Equatable, Hashable, Identifiable {
+    let id: Int
+    let originalName: String?
+    let paidMaterialId: Int?
+    let ossUrl: String?
+    let thumbnailUrl: String?
+    let type: Int
+    let size: Int64?
+    let createdAt: String?
+    let updatedAt: String?
+    let deletedAt: String?
+    let likesCount: Int
+    let downloadCount: Int
+    let showUrl: String?
+    let width: Int?
+    let height: Int?
+
+    enum CodingKeys: String, CodingKey {
+        case id
+        case originalName = "original_name"
+        case paidMaterialId = "paid_material_id"
+        case ossUrl = "oss_url"
+        case thumbnailUrl = "thumbnail_url"
+        case type
+        case size
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case deletedAt = "deleted_at"
+        case likesCount = "likes_count"
+        case downloadCount = "download_count"
+        case showUrl = "show_url"
+        case width
+        case height
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        id = try container.decodeIfPresent(Int.self, forKey: .id) ?? 0
+        originalName = try container.decodeIfPresent(String.self, forKey: .originalName)
+        paidMaterialId = try container.decodeIfPresent(Int.self, forKey: .paidMaterialId)
+        ossUrl = try container.decodeIfPresent(String.self, forKey: .ossUrl)
+        thumbnailUrl = try container.decodeIfPresent(String.self, forKey: .thumbnailUrl)
+        type = try container.decodeIfPresent(Int.self, forKey: .type) ?? 1
+        size = try container.decodeIfPresent(Int64.self, forKey: .size)
+        createdAt = try container.decodeIfPresent(String.self, forKey: .createdAt)
+        updatedAt = try container.decodeIfPresent(String.self, forKey: .updatedAt)
+        deletedAt = try container.decodeIfPresent(String.self, forKey: .deletedAt)
+        likesCount = try container.decodeIfPresent(Int.self, forKey: .likesCount) ?? 0
+        downloadCount = try container.decodeIfPresent(Int.self, forKey: .downloadCount) ?? 0
+        showUrl = try container.decodeIfPresent(String.self, forKey: .showUrl)
+        width = try container.decodeIfPresent(Int.self, forKey: .width)
+        height = try container.decodeIfPresent(Int.self, forKey: .height)
+    }
+
+    /// 详情轮播优先展示地址。
+    var displayURL: String {
+        (ossUrl?.trimmingCharacters(in: .whitespacesAndNewlines).sxkNonEmpty)
+            ?? (showUrl?.trimmingCharacters(in: .whitespacesAndNewlines).sxkNonEmpty)
+            ?? ""
+    }
+}
+
+/// 素材上传与编辑请求，对齐 Android `UploadMaterialRequest` / `EditMaterialRequest`。
+struct MaterialUploadRequest: Encodable, Sendable, Equatable {
+    let id: Int?
+    let name: String
+    let type: String
+    let mediaType: String
+    let mediaList: [MaterialUploadMediaItem]
+    let coverUrl: String
+    let coverSize: String
+    let scenicSpotId: Int64
+    let description: String
+    let materialTag: String
+
+    enum CodingKeys: String, CodingKey {
+        case id
+        case name
+        case type
+        case mediaType = "media_type"
+        case mediaList = "media_list"
+        case coverUrl = "cover_url"
+        case coverSize = "cover_size"
+        case scenicSpotId = "scenic_spot_id"
+        case description
+        case materialTag = "material_tag"
+    }
+
+    init(
+        id: Int? = nil,
+        name: String,
+        mediaType: MaterialMediaType,
+        mediaList: [MaterialUploadMediaItem],
+        coverUrl: String,
+        coverSize: String,
+        scenicSpotId: Int64,
+        materialTag: String
+    ) {
+        self.id = id
+        self.name = name
+        self.type = "1"
+        self.mediaType = String(mediaType.rawValue)
+        self.mediaList = mediaList
+        self.coverUrl = coverUrl
+        self.coverSize = coverSize
+        self.scenicSpotId = scenicSpotId
+        self.description = ""
+        self.materialTag = materialTag
+    }
+
+    func encode(to encoder: Encoder) throws {
+        var container = encoder.container(keyedBy: CodingKeys.self)
+        try container.encodeIfPresent(id, forKey: .id)
+        try container.encode(name, forKey: .name)
+        try container.encode(type, forKey: .type)
+        try container.encode(mediaType, forKey: .mediaType)
+        try container.encode(mediaList, forKey: .mediaList)
+        try container.encode(coverUrl, forKey: .coverUrl)
+        try container.encode(coverSize, forKey: .coverSize)
+        try container.encode(scenicSpotId, forKey: .scenicSpotId)
+        try container.encode(description, forKey: .description)
+        try container.encode(materialTag, forKey: .materialTag)
+    }
+}
+
+/// 素材上传媒体项，对齐 Android `MediaItem`。
+struct MaterialUploadMediaItem: Encodable, Sendable, Equatable {
+    let originalName: String
+    let ossUrl: String
+    let size: Int64
+    let fileWidthSize: MaterialUploadFileSize
+
+    enum CodingKeys: String, CodingKey {
+        case originalName = "original_name"
+        case ossUrl = "oss_url"
+        case size
+        case fileWidthSize = "file_width_size"
+    }
+}
+
+/// 素材上传文件宽高。
+struct MaterialUploadFileSize: Encodable, Sendable, Equatable {
+    let width: Int
+    let height: Int
+}
+
+/// 上传页本地媒体项，不依赖 UIKit，供 ViewModel 管理上传状态。
+struct MaterialUploadedMediaItem: Sendable, Equatable, Hashable, Identifiable {
+    let id: String
+    let data: Data
+    let thumbnailData: Data?
+    let previewURL: String?
+    let fileName: String
+    let size: Int64
+    let width: Int
+    let height: Int
+    var ossUrl: String
+    var isUploading: Bool
+    var uploadProgress: Int
+
+    init(
+        id: String = UUID().uuidString,
+        data: Data,
+        thumbnailData: Data? = nil,
+        previewURL: String? = nil,
+        fileName: String,
+        size: Int64? = nil,
+        width: Int = 0,
+        height: Int = 0,
+        ossUrl: String = "",
+        isUploading: Bool = false,
+        uploadProgress: Int = 0
+    ) {
+        self.id = id
+        self.data = data
+        self.thumbnailData = thumbnailData
+        self.previewURL = previewURL
+        self.fileName = fileName
+        self.size = size ?? Int64(data.count)
+        self.width = width
+        self.height = height
+        self.ossUrl = ossUrl
+        self.isUploading = isUploading
+        self.uploadProgress = uploadProgress
+    }
+}
+
+/// 素材上传进度弹窗状态。
+struct MaterialUploadDialogState: Sendable, Equatable {
+    let title: String
+    let progress: Int
+}
+
+/// 素材 UI 展示格式化工具。
+enum MaterialDisplayFormatter {
+    /// 格式化计数，超过 1000 按 Android 规则显示 k。
+    static func formatCount(_ count: Int) -> String {
+        guard count >= 1000 else { return String(count) }
+        let value = Double(count) / 1000.0
+        if value.truncatingRemainder(dividingBy: 1) == 0 {
+            return "\(Int(value))k"
+        }
+        return String(format: "%.1fk", value)
+    }
+
+    /// 格式化整数，增加千位分隔符。
+    static func formatNumber(_ number: Int) -> String {
+        let formatter = NumberFormatter()
+        formatter.numberStyle = .decimal
+        return formatter.string(from: NSNumber(value: number)) ?? String(number)
+    }
+
+    /// 审核状态文案。
+    static func reviewStatusText(_ status: Int) -> String {
+        switch status {
+        case 1: "已通过"
+        case 0: "待审核"
+        case 2: "未通过"
+        default: "未知"
+        }
+    }
+}
+
+private extension KeyedDecodingContainer {
+    func decodeFlexibleString(forKey key: Key) throws -> String? {
+        if let value = try decodeIfPresent(String.self, forKey: key) {
+            return value
+        }
+        if let value = try decodeIfPresent(Int.self, forKey: key) {
+            return String(value)
+        }
+        return nil
+    }
+
+    func decodeFlexibleInt64(forKey key: Key) throws -> Int64? {
+        if let value = try decodeIfPresent(Int64.self, forKey: key) {
+            return value
+        }
+        if let value = try decodeIfPresent(Int.self, forKey: key) {
+            return Int64(value)
+        }
+        if let value = try decodeIfPresent(String.self, forKey: key) {
+            return Int64(value)
+        }
+        return nil
+    }
+}
+
+private extension String {
+    var sxkNonEmpty: String? { isEmpty ? nil : self }
+}

suixinkan/Features/MaterialManagement/ViewModels/MaterialManagementViewModels.swift

@@ -0,0 +1,612 @@
+//
+//  MaterialManagementViewModels.swift
+//  suixinkan
+//
+
+import Foundation
+
+/// 素材 OSS 上传协议，便于上传和编辑 ViewModel 在测试中注入替身。
+@MainActor
+protocol MaterialOSSUploading {
+    /// 上传素材文件并返回 OSS URL。
+    func uploadMaterialFile(
+        data: Data,
+        fileName: String,
+        fileType: Int,
+        scenicId: Int,
+        onProgress: @escaping (Int) -> Void
+    ) async throws -> String
+}
+
+/// 素材列表页 ViewModel，负责搜索、筛选、分页和上下架操作。
+final class MaterialListViewModel {
+    private(set) var items: [MaterialItem] = []
+    private(set) var isLoading = false
+    private(set) var isRefreshing = false
+    private(set) var canLoadMore = false
+    private(set) var filterStatus: MaterialFilterStatus = .all
+    private(set) var searchText = ""
+    private(set) var orderInfo = MaterialOrderInfo()
+
+    var onStateChange: (() -> Void)?
+    var onShowMessage: ((String) -> Void)?
+
+    private var currentPage = 1
+    private var totalCount = 0
+    private let pageSize = 10
+
+    /// 首次加载素材列表。
+    func loadInitial(api: any MaterialManagementServing) async {
+        await load(reset: true, showLoading: true, api: api)
+    }
+
+    /// 下拉刷新素材列表。
+    func refresh(api: any MaterialManagementServing) async {
+        isRefreshing = true
+        notifyStateChange()
+        await load(reset: true, showLoading: false, api: api)
+    }
+
+    /// 滚动到底部附近时加载更多。
+    func loadMoreIfNeeded(lastVisibleIndex: Int, api: any MaterialManagementServing) async {
+        guard lastVisibleIndex >= items.count - 3 else { return }
+        await load(reset: false, showLoading: false, api: api)
+    }
+
+    /// 更新搜索文本并重新加载第一页。
+    func updateSearchText(_ text: String, api: any MaterialManagementServing) async {
+        searchText = text
+        await load(reset: true, showLoading: false, api: api)
+    }
+
+    /// 选择筛选状态并重新加载第一页。
+    func selectFilter(_ status: MaterialFilterStatus, api: any MaterialManagementServing) async {
+        guard filterStatus != status else { return }
+        filterStatus = status
+        notifyStateChange()
+        await load(reset: true, showLoading: false, api: api)
+    }
+
+    /// 切换素材上下架状态。
+    func toggleListing(materialId: Int, checked: Bool, api: any MaterialManagementServing) async {
+        guard let currentItem = items.first(where: { $0.id == materialId }) else { return }
+        guard currentItem.status == 1 else {
+            onShowMessage?("审核通过才可以操作上下架")
+            notifyStateChange()
+            return
+        }
+
+        let targetStatus = checked ? 1 : 0
+        guard currentItem.listingStatus != targetStatus else { return }
+
+        do {
+            try await api.setListingStatus(id: materialId, listingStatus: targetStatus)
+            items = items.map { item in
+                guard item.id == materialId else { return item }
+                return MaterialItem(
+                    id: item.id,
+                    name: item.name,
+                    coverUrl: item.coverUrl,
+                    createdAt: item.createdAt,
+                    status: item.status,
+                    downloadCount: item.downloadCount,
+                    likesCount: item.likesCount,
+                    collectCount: item.collectCount,
+                    shareCount: item.shareCount,
+                    scenicSpotName: item.scenicSpotName,
+                    projectName: item.projectName,
+                    listingStatus: targetStatus
+                )
+            }
+            notifyStateChange()
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "操作失败" : error.localizedDescription)
+        }
+    }
+
+    /// 从列表中移除已删除素材。
+    func removeMaterial(id: Int) {
+        items.removeAll { $0.id == id }
+        totalCount = max(0, totalCount - 1)
+        canLoadMore = items.count < totalCount
+        notifyStateChange()
+    }
+
+    private func load(reset: Bool, showLoading: Bool, api: any MaterialManagementServing) async {
+        if reset {
+            currentPage = 1
+            canLoadMore = false
+        } else {
+            guard canLoadMore, !isLoading else { return }
+            currentPage += 1
+        }
+
+        isLoading = showLoading
+        notifyStateChange()
+        defer {
+            isLoading = false
+            isRefreshing = false
+            notifyStateChange()
+        }
+
+        do {
+            let keyword = searchText.trimmingCharacters(in: .whitespacesAndNewlines).sxkNonEmpty
+            let response = try await api.list(
+                status: filterStatus.apiStatus,
+                keyword: keyword,
+                page: currentPage,
+                pageSize: pageSize
+            )
+            totalCount = response.total
+            orderInfo = response.order ?? MaterialOrderInfo()
+            items = reset ? response.list : items + response.list
+            canLoadMore = items.count < totalCount
+        } catch is CancellationError {
+            return
+        } catch {
+            if !reset, currentPage > 1 {
+                currentPage -= 1
+            }
+            if reset {
+                items = []
+                totalCount = 0
+                canLoadMore = false
+            }
+            onShowMessage?(error.localizedDescription)
+        }
+    }
+
+    private func notifyStateChange() {
+        onStateChange?()
+    }
+}
+
+/// 素材详情页 ViewModel，负责详情加载、删除和编辑跳转状态。
+final class MaterialDetailViewModel {
+    private(set) var detail: MaterialDetail?
+    private(set) var isLoading = false
+    private(set) var isDeleting = false
+
+    var onStateChange: (() -> Void)?
+    var onShowMessage: ((String) -> Void)?
+    var onDeleted: ((Int) -> Void)?
+
+    let materialId: Int
+
+    /// 初始化素材详情 ViewModel。
+    init(materialId: Int) {
+        self.materialId = materialId
+    }
+
+    /// 加载素材详情。
+    func load(api: any MaterialManagementServing) async {
+        guard materialId > 0 else {
+            onShowMessage?("素材ID无效")
+            return
+        }
+        isLoading = true
+        notifyStateChange()
+        defer {
+            isLoading = false
+            notifyStateChange()
+        }
+        do {
+            detail = try await api.detail(id: materialId)
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "获取素材详情失败" : error.localizedDescription)
+        }
+    }
+
+    /// 删除当前素材。
+    func delete(api: any MaterialManagementServing) async {
+        guard materialId > 0 else {
+            onShowMessage?("素材ID无效")
+            return
+        }
+        isDeleting = true
+        notifyStateChange()
+        defer {
+            isDeleting = false
+            notifyStateChange()
+        }
+        do {
+            try await api.delete(id: materialId)
+            onShowMessage?("删除成功")
+            onDeleted?(materialId)
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "删除失败" : error.localizedDescription)
+        }
+    }
+
+    private func notifyStateChange() {
+        onStateChange?()
+    }
+}
+
+/// 素材上传与编辑页 ViewModel，负责表单、标签、选择数据、上传进度与提交。
+final class MaterialFormViewModel {
+    enum Mode: Equatable {
+        case create
+        case edit(id: Int)
+    }
+
+    private(set) var materialName = ""
+    private(set) var selectedScenicSpot: ScenicSpotItem?
+    private(set) var scenicSpotList: [ScenicSpotItem] = []
+    private(set) var mediaType: MaterialMediaType = .image
+    private(set) var uploadedMediaList: [MaterialUploadedMediaItem] = []
+    private(set) var coverImage: MaterialUploadedMediaItem?
+    private(set) var tagList: [MaterialTagItem] = []
+    private(set) var tagInput = ""
+    private(set) var uploadDialogState: MaterialUploadDialogState?
+    private(set) var isSubmitting = false
+    private(set) var isLoadingDetail = false
+
+    var onStateChange: (() -> Void)?
+    var onShowMessage: ((String) -> Void)?
+    var onSubmitSuccess: (() -> Void)?
+
+    let mode: Mode
+    private let currentScenicIdProvider: () -> Int
+    private var pendingScenicSpotId: Int64?
+
+    /// 初始化素材表单 ViewModel。
+    init(
+        mode: Mode = .create,
+        currentScenicIdProvider: @escaping () -> Int = { AppStore.shared.currentScenicId }
+    ) {
+        self.mode = mode
+        self.currentScenicIdProvider = currentScenicIdProvider
+    }
+
+    /// 初始加载，编辑模式会同时拉详情。
+    func loadInitial(api: any MaterialManagementServing) async {
+        await loadScenicSpots(api: api)
+        if case .edit(let id) = mode {
+            await loadDetail(id: id, api: api)
+        }
+    }
+
+    /// 更新素材名称，最多保留 30 个字符。
+    func updateMaterialName(_ name: String) {
+        materialName = String(name.prefix(30))
+        notifyStateChange()
+    }
+
+    /// 选择关联打卡点。
+    func selectScenicSpot(_ spot: ScenicSpotItem) {
+        selectedScenicSpot = spot
+        notifyStateChange()
+    }
+
+    /// 切换素材类型，类型变化时清空已选素材。
+    func selectMediaType(_ type: MaterialMediaType) {
+        guard mediaType != type else { return }
+        mediaType = type
+        uploadedMediaList = []
+        notifyStateChange()
+    }
+
+    /// 更新标签输入。
+    func updateTagInput(_ text: String) {
+        tagInput = text
+        notifyStateChange()
+    }
+
+    /// 新增标签。
+    func addTag(api: any MaterialManagementServing) async {
+        let name = tagInput.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard name.count >= 5, name.count <= 15 else {
+            onShowMessage?("标签长度必须在5-15个字符之间")
+            return
+        }
+        guard tagList.count < 30 else {
+            onShowMessage?("最多只能添加30个标签")
+            return
+        }
+        guard !tagList.contains(where: { $0.name == name }) else {
+            onShowMessage?("标签已存在")
+            return
+        }
+        do {
+            let id = try await api.addTag(name: name)
+            tagList.append(MaterialTagItem(id: id, name: name))
+            tagInput = ""
+            onShowMessage?("添加标签成功")
+            notifyStateChange()
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "添加标签失败" : error.localizedDescription)
+        }
+    }
+
+    /// 删除本地标签。
+    func deleteTag(_ tag: MaterialTagItem) {
+        tagList.removeAll { $0.id == tag.id }
+        notifyStateChange()
+    }
+
+    /// 增加并立即顺序上传素材。
+    func addLocalMedia(_ mediaItems: [MaterialUploadedMediaItem], uploader: any MaterialOSSUploading) async {
+        guard !mediaItems.isEmpty else { return }
+        let remaining = mediaType.maxCount - uploadedMediaList.count
+        guard remaining > 0 else {
+            onShowMessage?(mediaType == .video ? "视频只能上传1个" : "图片最多上传9张")
+            return
+        }
+
+        let accepted = Array(mediaItems.prefix(remaining))
+        uploadedMediaList.append(contentsOf: accepted)
+        notifyStateChange()
+
+        for offset in accepted.indices {
+            let index = uploadedMediaList.count - accepted.count + offset
+            await uploadMedia(at: index, title: "正在上传素材(\(offset + 1)/\(accepted.count))", uploader: uploader)
+        }
+        uploadDialogState = nil
+        notifyStateChange()
+    }
+
+    /// 设置封面并立即上传。
+    func setCoverImage(_ item: MaterialUploadedMediaItem, uploader: any MaterialOSSUploading) async {
+        coverImage = item
+        notifyStateChange()
+        await uploadCover(uploader: uploader)
+        uploadDialogState = nil
+        notifyStateChange()
+    }
+
+    /// 删除素材。
+    func deleteMaterial(at index: Int) {
+        guard uploadedMediaList.indices.contains(index) else { return }
+        uploadedMediaList.remove(at: index)
+        notifyStateChange()
+    }
+
+    /// 删除封面。
+    func deleteCoverImage() {
+        coverImage = nil
+        notifyStateChange()
+    }
+
+    /// 上传或编辑素材。
+    func submit(api: any MaterialManagementServing) async {
+        guard !materialName.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty else {
+            onShowMessage?("请输入素材名称")
+            return
+        }
+        guard materialName.count <= 30 else {
+            onShowMessage?("素材名称最多30个字符")
+            return
+        }
+        guard !uploadedMediaList.isEmpty else {
+            onShowMessage?("请至少上传一个素材")
+            return
+        }
+        guard let coverImage else {
+            onShowMessage?("请上传封面图片")
+            return
+        }
+        guard let selectedScenicSpot else {
+            onShowMessage?("请选择关联打卡点")
+            return
+        }
+        guard !uploadedMediaList.contains(where: { $0.ossUrl.isEmpty }) else {
+            onShowMessage?("请等待素材上传完成")
+            return
+        }
+        guard !coverImage.ossUrl.isEmpty else {
+            onShowMessage?("请等待封面图片上传完成")
+            return
+        }
+
+        let request = MaterialUploadRequest(
+            id: editID,
+            name: materialName,
+            mediaType: mediaType,
+            mediaList: uploadedMediaList.map {
+                MaterialUploadMediaItem(
+                    originalName: $0.fileName,
+                    ossUrl: $0.ossUrl,
+                    size: $0.size,
+                    fileWidthSize: MaterialUploadFileSize(width: $0.width, height: $0.height)
+                )
+            },
+            coverUrl: coverImage.ossUrl,
+            coverSize: String(coverImage.size),
+            scenicSpotId: selectedScenicSpot.id,
+            materialTag: tagList.filter { $0.id > 0 }.map { String($0.id) }.joined(separator: ",")
+        )
+
+        isSubmitting = true
+        notifyStateChange()
+        defer {
+            isSubmitting = false
+            notifyStateChange()
+        }
+        do {
+            switch mode {
+            case .create:
+                try await api.upload(request)
+                onShowMessage?("上传成功")
+            case .edit:
+                try await api.edit(request)
+                onShowMessage?("编辑成功")
+            }
+            onSubmitSuccess?()
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "提交失败" : error.localizedDescription)
+        }
+    }
+
+    private var editID: Int? {
+        if case .edit(let id) = mode { return id }
+        return nil
+    }
+
+    private func loadScenicSpots(api: any MaterialManagementServing) async {
+        let scenicId = currentScenicIdProvider()
+        guard scenicId > 0 else {
+            onShowMessage?("请先选择景区")
+            return
+        }
+        do {
+            let response = try await api.scenicSpotListAll(scenicId: String(scenicId))
+            scenicSpotList = response.list
+            if let pendingScenicSpotId {
+                selectedScenicSpot = scenicSpotList.first { $0.id == pendingScenicSpotId }
+            }
+            notifyStateChange()
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "获取打卡点失败" : error.localizedDescription)
+        }
+    }
+
+    private func loadDetail(id: Int, api: any MaterialManagementServing) async {
+        isLoadingDetail = true
+        notifyStateChange()
+        defer {
+            isLoadingDetail = false
+            notifyStateChange()
+        }
+        do {
+            let detail = try await api.detail(id: id)
+            materialName = detail.name ?? ""
+            mediaType = detail.mediaList?.first?.type == 2 ? .video : .image
+            pendingScenicSpotId = detail.scenicSpotId
+            selectedScenicSpot = scenicSpotList.first { $0.id == detail.scenicSpotId }
+            tagList = detail.materialTag ?? []
+            uploadedMediaList = detail.mediaList?.map { media in
+                MaterialUploadedMediaItem(
+                    data: Data(),
+                    thumbnailData: nil,
+                    previewURL: media.displayURL,
+                    fileName: media.originalName ?? "material",
+                    size: media.size ?? 0,
+                    width: media.width ?? 0,
+                    height: media.height ?? 0,
+                    ossUrl: media.ossUrl ?? media.showUrl ?? "",
+                    isUploading: false,
+                    uploadProgress: 100
+                )
+            } ?? []
+            if let coverUrl = detail.coverUrl, !coverUrl.isEmpty {
+                coverImage = MaterialUploadedMediaItem(
+                    data: Data(),
+                    previewURL: coverUrl,
+                    fileName: "cover",
+                    size: Int64(detail.coverSize ?? 0),
+                    ossUrl: coverUrl,
+                    isUploading: false,
+                    uploadProgress: 100
+                )
+            }
+        } catch is CancellationError {
+            return
+        } catch {
+            onShowMessage?(error.localizedDescription.isEmpty ? "加载素材详情失败" : error.localizedDescription)
+        }
+    }
+
+    private func uploadMedia(at index: Int, title: String, uploader: any MaterialOSSUploading) async {
+        guard uploadedMediaList.indices.contains(index) else { return }
+        guard currentScenicIdProvider() > 0 else {
+            onShowMessage?("请先选择景区")
+            return
+        }
+        uploadedMediaList[index].isUploading = true
+        uploadedMediaList[index].uploadProgress = 0
+        uploadDialogState = MaterialUploadDialogState(title: title, progress: 0)
+        notifyStateChange()
+
+        do {
+            let item = uploadedMediaList[index]
+            let url = try await uploader.uploadMaterialFile(
+                data: item.data,
+                fileName: item.fileName,
+                fileType: mediaType.uploadFileType,
+                scenicId: currentScenicIdProvider(),
+                onProgress: { [weak self] progress in
+                    guard let self else { return }
+                    Task { @MainActor in
+                        guard self.uploadedMediaList.indices.contains(index) else { return }
+                        self.uploadedMediaList[index].uploadProgress = progress
+                        self.uploadedMediaList[index].isUploading = progress < 100
+                        self.uploadDialogState = MaterialUploadDialogState(title: title, progress: progress)
+                        self.notifyStateChange()
+                    }
+                }
+            )
+            guard uploadedMediaList.indices.contains(index) else { return }
+            uploadedMediaList[index].ossUrl = url
+            uploadedMediaList[index].isUploading = false
+            uploadedMediaList[index].uploadProgress = 100
+        } catch is CancellationError {
+            return
+        } catch {
+            guard uploadedMediaList.indices.contains(index) else { return }
+            uploadedMediaList[index].isUploading = false
+            uploadedMediaList[index].uploadProgress = 0
+            onShowMessage?(error.localizedDescription.isEmpty ? "上传失败" : error.localizedDescription)
+        }
+        notifyStateChange()
+    }
+
+    private func uploadCover(uploader: any MaterialOSSUploading) async {
+        guard let coverImage else { return }
+        guard currentScenicIdProvider() > 0 else {
+            onShowMessage?("请先选择景区")
+            return
+        }
+        self.coverImage?.isUploading = true
+        self.coverImage?.uploadProgress = 0
+        uploadDialogState = MaterialUploadDialogState(title: "正在上传封面", progress: 0)
+        notifyStateChange()
+
+        do {
+            let url = try await uploader.uploadMaterialFile(
+                data: coverImage.data,
+                fileName: coverImage.fileName,
+                fileType: 2,
+                scenicId: currentScenicIdProvider(),
+                onProgress: { [weak self] progress in
+                    guard let self else { return }
+                    Task { @MainActor in
+                        self.coverImage?.uploadProgress = progress
+                        self.coverImage?.isUploading = progress < 100
+                        self.uploadDialogState = MaterialUploadDialogState(title: "正在上传封面", progress: progress)
+                        self.notifyStateChange()
+                    }
+                }
+            )
+            self.coverImage?.ossUrl = url
+            self.coverImage?.isUploading = false
+            self.coverImage?.uploadProgress = 100
+        } catch is CancellationError {
+            return
+        } catch {
+            self.coverImage?.isUploading = false
+            self.coverImage?.uploadProgress = 0
+            onShowMessage?(error.localizedDescription.isEmpty ? "封面上传失败" : error.localizedDescription)
+        }
+    }
+
+    private func notifyStateChange() {
+        onStateChange?()
+    }
+}
+
+private extension String {
+    var sxkNonEmpty: String? { isEmpty ? nil : self }
+}

suixinkan/Features/SampleManagement/Models/SampleManagementModels.swift

@@ -158,6 +158,14 @@ struct SampleMaterialOrderInfo: Decodable, Sendable, Equatable {
         self.refundTotal = refundTotal
         self.avgChange = avgChange
     }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        totalNum = try container.decodeIfPresent(Int.self, forKey: .totalNum) ?? 0
+        avgOrderAmount = try container.decodeIfPresent(String.self, forKey: .avgOrderAmount) ?? "0"
+        refundTotal = try container.decodeIfPresent(String.self, forKey: .refundTotal) ?? "0"
+        avgChange = try container.decodeIfPresent(Int.self, forKey: .avgChange) ?? 0
+    }
 }
 
 /// 样片详情响应，对齐 Android `SampleDetailResponse`。

suixinkan/Features/Setting/API/SettingAPI.swift

@@ -0,0 +1,23 @@
+//
+//  SettingAPI.swift
+//  suixinkan
+//
+
+import Foundation
+
+@MainActor
+/// 设置中心 API，封装版本检查等设置页相关接口。
+final class SettingAPI {
+    private let client: APIClient
+
+    init(client: APIClient) {
+        self.client = client
+    }
+
+    /// 拉取后端配置的最新 App 版本。
+    func checkLatestVersion() async throws -> VersionResponse {
+        try await client.send(
+            APIRequest(method: .get, path: "/api/app/latest-version")
+        )
+    }
+}

suixinkan/Features/Setting/Models/SettingModels.swift

@@ -0,0 +1,136 @@
+//
+//  SettingModels.swift
+//  suixinkan
+//
+
+import Foundation
+
+/// 最新版本响应实体，对齐 Android `VersionResponse`。
+struct VersionResponse: Decodable, Equatable {
+    let id: Int
+    let type: Int
+    let version: String
+    let operatorName: String
+    let description: String
+    let status: Int
+    let createdAt: String
+    let updatedAt: String
+    let deletedAt: String?
+    let versionCode: Int
+    let apkURL: String
+    let isForceUpdate: Int
+    let approveNotes: String
+
+    enum CodingKeys: String, CodingKey {
+        case id
+        case type
+        case version
+        case operatorName = "operator"
+        case description
+        case status
+        case createdAt = "created_at"
+        case updatedAt = "updated_at"
+        case deletedAt = "deleted_at"
+        case versionCode = "version_code"
+        case apkURL = "apk_url"
+        case isForceUpdate = "is_force_update"
+        case approveNotes = "approve_notes"
+    }
+
+    init(
+        id: Int = 0,
+        type: Int = 0,
+        version: String = "",
+        operatorName: String = "",
+        description: String = "",
+        status: Int = 0,
+        createdAt: String = "",
+        updatedAt: String = "",
+        deletedAt: String? = nil,
+        versionCode: Int = 0,
+        apkURL: String = "",
+        isForceUpdate: Int = 0,
+        approveNotes: String = ""
+    ) {
+        self.id = id
+        self.type = type
+        self.version = version
+        self.operatorName = operatorName
+        self.description = description
+        self.status = status
+        self.createdAt = createdAt
+        self.updatedAt = updatedAt
+        self.deletedAt = deletedAt
+        self.versionCode = versionCode
+        self.apkURL = apkURL
+        self.isForceUpdate = isForceUpdate
+        self.approveNotes = approveNotes
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        id = try container.decodeLossyInt(forKey: .id) ?? 0
+        type = try container.decodeLossyInt(forKey: .type) ?? 0
+        version = try container.decodeLossyString(forKey: .version)
+        operatorName = try container.decodeLossyString(forKey: .operatorName)
+        description = try container.decodeLossyString(forKey: .description)
+        status = try container.decodeLossyInt(forKey: .status) ?? 0
+        createdAt = try container.decodeLossyString(forKey: .createdAt)
+        updatedAt = try container.decodeLossyString(forKey: .updatedAt)
+        deletedAt = try container.decodeIfPresent(String.self, forKey: .deletedAt)
+        versionCode = try container.decodeLossyInt(forKey: .versionCode) ?? 0
+        apkURL = try container.decodeLossyString(forKey: .apkURL)
+        isForceUpdate = try container.decodeLossyInt(forKey: .isForceUpdate) ?? 0
+        approveNotes = try container.decodeLossyString(forKey: .approveNotes)
+    }
+}
+
+/// 设置页协议入口实体，表示标题和对应 H5 地址。
+struct SettingAgreementDestination: Equatable {
+    let title: String
+    let url: URL
+}
+
+/// 设置页协议类型。
+enum SettingAgreementKind: CaseIterable {
+    case aboutUs
+    case userAgreement
+    case privacyPolicy
+}
+
+private extension KeyedDecodingContainer {
+    func decodeLossyString(forKey key: Key) throws -> String {
+        if let value = try? decodeIfPresent(String.self, forKey: key) {
+            return value
+        }
+        if let value = try? decodeIfPresent(Int.self, forKey: key) {
+            return String(value)
+        }
+        if let value = try? decodeIfPresent(Double.self, forKey: key) {
+            return String(value)
+        }
+        if let value = try? decodeIfPresent(Bool.self, forKey: key) {
+            return value ? "true" : "false"
+        }
+        return ""
+    }
+
+    func decodeLossyInt(forKey key: Key) throws -> Int? {
+        if let value = try? decodeIfPresent(Int.self, forKey: key) {
+            return value
+        }
+        if let value = try? decodeIfPresent(String.self, forKey: key) {
+            let text = value.trimmingCharacters(in: .whitespacesAndNewlines)
+            if let intValue = Int(text) {
+                return intValue
+            }
+            if let doubleValue = Double(text) {
+                return Int(doubleValue)
+            }
+        }
+        if let value = try? decodeIfPresent(Double.self, forKey: key) {
+            return Int(value)
+        }
+        return nil
+    }
+}

suixinkan/Features/Setting/ViewModels/SettingViewModel.swift

@@ -0,0 +1,87 @@
+//
+//  SettingViewModel.swift
+//  suixinkan
+//
+
+import Foundation
+
+/// 设置中心 ViewModel，管理版本展示、协议入口和更新标记。
+final class SettingViewModel {
+    private let infoDictionary: [String: Any]?
+    private let environment: APIEnvironment
+
+    private(set) var latestVersion: VersionResponse?
+    private(set) var hasNewVersion = false
+
+    var onStateChange: (() -> Void)?
+
+    init(
+        infoDictionary: [String: Any]? = Bundle.main.infoDictionary,
+        environment: APIEnvironment = .current
+    ) {
+        self.infoDictionary = infoDictionary
+        self.environment = environment
+    }
+
+    var appVersion: String {
+        AppClientInfo.appVersion(infoDictionary: infoDictionary)
+    }
+
+    var appDownloadURL: URL {
+        environment.baseURL.appending(path: "h5/app/download")
+    }
+
+    /// 静默检查最新版本，失败时保持当前页面状态。
+    func checkLatestVersion(api: SettingAPI) async {
+        do {
+            let response = try await api.checkLatestVersion()
+            latestVersion = response
+            hasNewVersion = Self.isNewerVersionCode(response.versionCode, than: currentVersionCode(infoDictionary: infoDictionary))
+            notifyStateChange()
+        } catch is CancellationError {
+            return
+        } catch {
+            latestVersion = nil
+            hasNewVersion = false
+            notifyStateChange()
+        }
+    }
+
+    /// 返回指定协议入口的标题和 URL。
+    func agreementDestination(for kind: SettingAgreementKind) -> SettingAgreementDestination {
+        switch kind {
+        case .aboutUs:
+            SettingAgreementDestination(
+                title: "关于我们",
+                url: environment.baseURL.appending(path: "h5/app/about-us")
+            )
+        case .userAgreement:
+            SettingAgreementDestination(
+                title: "用户协议",
+                url: environment.baseURL.appending(path: "h5/app/user-agreement")
+            )
+        case .privacyPolicy:
+            SettingAgreementDestination(
+                title: "隐私政策",
+                url: environment.baseURL.appending(path: "h5/app/privacy-policy")
+            )
+        }
+    }
+
+    /// 判断后端版本号是否高于当前构建号。
+    nonisolated static func isNewerVersionCode(_ latestVersionCode: Int, than currentVersionCode: Int?) -> Bool {
+        guard let currentVersionCode else { return false }
+        return latestVersionCode > currentVersionCode
+    }
+
+    private func currentVersionCode(infoDictionary: [String: Any]?) -> Int? {
+        let build = (infoDictionary?["CFBundleVersion"] as? String)?
+            .trimmingCharacters(in: .whitespacesAndNewlines)
+        guard let build, !build.isEmpty else { return nil }
+        return Int(build)
+    }
+
+    private func notifyStateChange() {
+        onStateChange?()
+    }
+}

suixinkan/Features/WildPhotographerReport/API/WildPhotographerReportAPI.swift

@@ -10,6 +10,8 @@ import Foundation
 protocol WildPhotographerReportServing {
     /// 拉取提交举报可选类型。
     func reportTypes() async throws -> WildReportTypeListResponse
+    /// 拉取举报首页须知与规则文案。
+    func reportCopy() async throws -> WildReportCopyResponse
     /// 提交摄影师举报。
     func submitReport(_ request: WildReportSubmitRequest) async throws
     /// 为已有举报补充证据。
@@ -41,6 +43,13 @@ final class WildPhotographerReportAPI: WildPhotographerReportServing {
         )
     }
 
+    /// 拉取举报首页须知与规则文案。
+    func reportCopy() async throws -> WildReportCopyResponse {
+        try await client.send(
+            APIRequest(method: .get, path: "/api/yf-handset-app/photog/report/copy")
+        )
+    }
+
     /// 提交摄影师举报。
     func submitReport(_ request: WildReportSubmitRequest) async throws {
         let _: EmptyPayload = try await client.send(
@@ -67,9 +76,9 @@ final class WildPhotographerReportAPI: WildPhotographerReportServing {
     func riskMap(_ request: WildReportRiskMapRequest) async throws -> WildReportRiskMapResponse {
         try await client.send(
             APIRequest(
-                method: .post,
+                method: .get,
                 path: "/api/yf-handset-app/photog/report/risk-map",
-                body: request
+                queryItems: request.queryItems
             )
         )
     }
@@ -78,9 +87,9 @@ final class WildPhotographerReportAPI: WildPhotographerReportServing {
     func markerDetail(_ request: WildReportMarkerDetailRequest) async throws -> WildReportMarkerDetailResponse {
         try await client.send(
             APIRequest(
-                method: .post,
+                method: .get,
                 path: "/api/yf-handset-app/photog/report/marker-detail",
-                body: request
+                queryItems: request.queryItems
             )
         )
     }
@@ -115,12 +124,23 @@ struct WildReportSupplementRequest: Encodable, Equatable {
     let evidences: [WildReportEvidenceRequest]?
 }
 
-/// 附近风险地图接口请求体。
+/// 附近风险地图接口请求参数。
 struct WildReportRiskMapRequest: Encodable, Equatable {
     let scenicId: Int
     let latitude: Double?
     let longitude: Double?
 
+    var queryItems: [URLQueryItem] {
+        var items = [URLQueryItem(name: "scenic_id", value: String(scenicId))]
+        if let latitude {
+            items.append(URLQueryItem(name: "latitude", value: String(latitude)))
+        }
+        if let longitude {
+            items.append(URLQueryItem(name: "longitude", value: String(longitude)))
+        }
+        return items
+    }
+
     enum CodingKeys: String, CodingKey {
         case scenicId = "scenic_id"
         case latitude
@@ -128,7 +148,7 @@ struct WildReportRiskMapRequest: Encodable, Equatable {
     }
 }
 
-/// 风险地图标记详情接口请求体。
+/// 风险地图标记详情接口请求参数。
 struct WildReportMarkerDetailRequest: Encodable, Equatable {
     let scenicId: Int
     let markerType: String
@@ -136,6 +156,21 @@ struct WildReportMarkerDetailRequest: Encodable, Equatable {
     let latitude: Double?
     let longitude: Double?
 
+    var queryItems: [URLQueryItem] {
+        var items = [
+            URLQueryItem(name: "scenic_id", value: String(scenicId)),
+            URLQueryItem(name: "marker_type", value: markerType),
+            URLQueryItem(name: "id", value: String(id))
+        ]
+        if let latitude {
+            items.append(URLQueryItem(name: "latitude", value: String(latitude)))
+        }
+        if let longitude {
+            items.append(URLQueryItem(name: "longitude", value: String(longitude)))
+        }
+        return items
+    }
+
     enum CodingKeys: String, CodingKey {
         case scenicId = "scenic_id"
         case markerType = "marker_type"

suixinkan/Features/WildPhotographerReport/Models/WildPhotographerReportModels.swift

@@ -8,7 +8,7 @@ import Foundation
 import MapKit
 import UIKit
 
-/// 举报摄影师页面状态，用于演示加载、空态和异常态。
+/// 举报摄影师页面状态，用于加载、空态和异常态展示。
 enum WildReportPageState: String, CaseIterable, Hashable {
     case normal
     case loading
@@ -36,15 +36,6 @@ enum WildReportAttachmentKind: Hashable {
 struct WildReportType: Decodable, Hashable {
     let value: Int
     let label: String
-
-    static let defaultSelected = WildReportType(value: 2, label: "疑似打野")
-
-    static let fallbackOptions = [
-        WildReportType(value: 1, label: "私下收款"),
-        WildReportType(value: 2, label: "疑似打野"),
-        WildReportType(value: 3, label: "未戴工牌"),
-        WildReportType(value: 4, label: "其他")
-    ]
 }
 
 /// 举报类型接口返回的列表包裹。
@@ -56,7 +47,51 @@ struct WildReportTypeListResponse: Decodable, Hashable {
     }
 }
 
-/// 举报附件实体，表示一条本地待上传或演示用的上传项。
+/// 举报首页须知与规则接口响应体。
+struct WildReportCopyResponse: Decodable, Equatable, Hashable {
+    let notice: [String]
+    let ruleGroups: [WildReportRuleGroup]
+
+    enum CodingKeys: String, CodingKey {
+        case notice
+        case ruleGroups = "rule_groups"
+    }
+
+    init(notice: [String] = [], ruleGroups: [WildReportRuleGroup] = []) {
+        self.notice = notice
+        self.ruleGroups = ruleGroups
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        notice = try container.decodeIfPresent([String].self, forKey: .notice) ?? []
+        ruleGroups = try container.decodeIfPresent([WildReportRuleGroup].self, forKey: .ruleGroups) ?? []
+    }
+}
+
+/// 举报规则分组，用于首页规则入口与举报规则页展示。
+struct WildReportRuleGroup: Decodable, Equatable, Hashable {
+    let title: String
+    let items: [String]
+
+    enum CodingKeys: String, CodingKey {
+        case title
+        case items
+    }
+
+    init(title: String = "", items: [String] = []) {
+        self.title = title
+        self.items = items
+    }
+
+    init(from decoder: Decoder) throws {
+        let container = try decoder.container(keyedBy: CodingKeys.self)
+        title = try container.decodeIfPresent(String.self, forKey: .title) ?? ""
+        items = try container.decodeIfPresent([String].self, forKey: .items) ?? []
+    }
+}
+
+/// 举报附件实体，表示一条本地待上传的附件。
 struct WildReportAttachment: Hashable {
     let id: UUID
     let kind: WildReportAttachmentKind
@@ -1150,7 +1185,9 @@ struct WildReportRiskMapMarkerDTO: Decodable, Equatable, Hashable {
 struct WildReportMarkerDetailResponse: Decodable, Equatable, Hashable {
     let markerType: String
     let id: Int
+    let clueId: String
     let title: String
+    let statusTag: String
     let tag: String
     let name: String
     let avatar: String
@@ -1175,7 +1212,9 @@ struct WildReportMarkerDetailResponse: Decodable, Equatable, Hashable {
     enum CodingKeys: String, CodingKey {
         case markerType = "marker_type"
         case id
+        case clueId = "clue_id"
         case title
+        case statusTag = "status_tag"
         case tag
         case name
         case avatar
@@ -1202,7 +1241,9 @@ struct WildReportMarkerDetailResponse: Decodable, Equatable, Hashable {
     init(
         markerType: String,
         id: Int,
+        clueId: String = "",
         title: String = "",
+        statusTag: String = "",
         tag: String = "",
         name: String = "",
         avatar: String = "",
@@ -1226,7 +1267,9 @@ struct WildReportMarkerDetailResponse: Decodable, Equatable, Hashable {
     ) {
         self.markerType = markerType
         self.id = id
+        self.clueId = clueId
         self.title = title
+        self.statusTag = statusTag
         self.tag = tag
         self.name = name
         self.avatar = avatar
@@ -1253,7 +1296,9 @@ struct WildReportMarkerDetailResponse: Decodable, Equatable, Hashable {
         let container = try decoder.container(keyedBy: CodingKeys.self)
         markerType = try container.decodeIfPresent(String.self, forKey: .markerType) ?? ""
         id = try container.decodeIfPresent(Int.self, forKey: .id) ?? 0
+        clueId = try container.decodeIfPresent(String.self, forKey: .clueId) ?? ""
         title = try container.decodeIfPresent(String.self, forKey: .title) ?? ""
+        statusTag = try container.decodeIfPresent(String.self, forKey: .statusTag) ?? ""
         tag = try container.decodeIfPresent(String.self, forKey: .tag) ?? ""
         name = try container.decodeIfPresent(String.self, forKey: .name) ?? ""
         avatar = try container.decodeIfPresent(String.self, forKey: .avatar) ?? ""

suixinkan/Features/WildPhotographerReport/Services/WildPhotographerReportMockStore.swift

@@ -1,606 +0,0 @@
-//
-//  WildPhotographerReportMockStore.swift
-//  suixinkan
-//
-
-import CoreLocation
-import Foundation
-import MapKit
-
-/// 举报摄影师 Mock 数据仓库，统一管理演示种子数据和地图标记构建。
-enum WildPhotographerReportMockStore {
-    static let fallbackLocation = "黄山风景区 · 光明顶景区"
-
-    static let initialImages = [
-        WildReportAttachment(kind: .image, title: "现场图片1")
-    ]
-
-    static let initialVideos = [
-        WildReportAttachment(kind: .video, title: "现场视频1")
-    ]
-
-    static let seedRiskPoints = [
-        WildReportRiskPoint(
-            id: 1,
-            title: "光明顶观景台附近",
-            location: "黄山风景区 · 光明顶景区",
-            distance: "120m",
-            riskLevel: "高",
-            evidenceCount: 6,
-            latestTime: "10分钟前",
-            description: "多名游客反馈有疑似未备案摄影师主动揽客，集中在观景台东侧步道附近。"
-        ),
-        WildReportRiskPoint(
-            id: 2,
-            title: "迎客松游客出口",
-            location: "黄山风景区 · 玉屏景区",
-            distance: "860m",
-            riskLevel: "中",
-            evidenceCount: 3,
-            latestTime: "32分钟前",
-            description: "疑似人员以低价加急出片为话术引导游客线下付款，建议现场核查。"
-        ),
-        WildReportRiskPoint(
-            id: 3,
-            title: "云谷索道排队区",
-            location: "黄山风景区 · 云谷景区",
-            distance: "1.4km",
-            riskLevel: "低",
-            evidenceCount: 2,
-            latestTime: "1小时前",
-            description: "排队区附近存在疑似私下拉客行为，已收到图片和位置线索。"
-        )
-    ]
-
-    static let seedReports = [
-        WildReportRecord(
-            id: "JB20260618001",
-            title: "摄影师举报",
-            reportType: WildReportType(value: 2, label: "疑似打野"),
-            status: .processing,
-            location: "那拉提景区 · 空中草原入口附近",
-            submitTime: "2026-06-18 10:24",
-            description: "疑似人员在观景台附近主动向游客售卖拍摄服务，并引导线下转账。",
-            wechatID: "wx_photographer_01",
-            phoneNumber: "13812345678",
-            imageCount: 3,
-            videoCount: 1,
-            handlerInfo: nil
-        ),
-        WildReportRecord(
-            id: "JB20260617008",
-            title: "摄影师举报",
-            reportType: WildReportType(value: 2, label: "疑似打野"),
-            status: .processed,
-            location: "那拉提景区 · 河谷草原游客中心",
-            submitTime: "2026-06-17 16:42",
-            description: "现场发现疑似未备案摄影师持续向游客推销旅拍套餐。",
-            wechatID: "nalati_photo",
-            phoneNumber: "",
-            imageCount: 2,
-            videoCount: 1,
-            handlerInfo: processedHandlerInfo(
-                handlerName: "赵强",
-                handlerPhone: "15938267120",
-                processingAt: "2026-06-17 17:10",
-                processedAt: "2026-06-17 18:26",
-                processOpinion: "已到场核查并完成劝离，处理结果已同步景区公安。",
-                imageSeedPrefix: "handler-jb008"
-            )
-        ),
-        WildReportRecord(
-            id: "JB20260616003",
-            title: "摄影师举报",
-            reportType: WildReportType(value: 3, label: "未戴工牌"),
-            status: .pending,
-            location: "那拉提景区 · 盘龙古道停车区",
-            submitTime: "2026-06-16 09:15",
-            description: "停车区附近有摄影师未佩戴工牌开展拍摄服务，已收到图片和位置线索。",
-            wechatID: "",
-            phoneNumber: "13987654321",
-            imageCount: 1,
-            videoCount: 0,
-            handlerInfo: nil
-        ),
-        WildReportRecord(
-            id: "JB20260615002",
-            title: "摄影师举报",
-            reportType: WildReportType(value: 4, label: "其他"),
-            status: .processed,
-            location: "那拉提景区 · 雪莲谷步道",
-            submitTime: "2026-06-15 14:30",
-            description: "举报线索经核查未发现异常摄影师服务行为，已归档。",
-            wechatID: "grassland_cam",
-            phoneNumber: "13600001111",
-            imageCount: 1,
-            videoCount: 0,
-            handlerInfo: processedHandlerInfo(
-                handlerName: "李娜",
-                handlerPhone: "18674598210",
-                processingAt: "2026-06-15 15:05",
-                processedAt: "2026-06-15 16:55",
-                processOpinion: "现场核查未发现未备案摄影师，已归档处理。",
-                imageSeedPrefix: "handler-jb002",
-                includeVideo: false
-            )
-        )
-    ]
-
-    static let seedSupplementaryEvidences: [String: [WildReportSupplementaryEvidence]] = [
-        "JB20260618001": [
-            WildReportSupplementaryEvidence(
-                id: "SE001",
-                submitTime: "2026-06-18 14:20",
-                text: "补充现场视频，对方仍在揽客。",
-                imageCount: 1,
-                videoCount: 1
-            )
-        ]
-    ]
-
-    static let reportDateFormatter: DateFormatter = {
-        let formatter = DateFormatter()
-        formatter.dateFormat = "yyyyMMdd"
-        formatter.locale = Locale(identifier: "en_US_POSIX")
-        return formatter
-    }()
-
-    static let submitTimeFormatter: DateFormatter = {
-        let formatter = DateFormatter()
-        formatter.dateFormat = "yyyy-MM-dd HH:mm"
-        formatter.locale = Locale(identifier: "en_US_POSIX")
-        return formatter
-    }()
-
-    static let nalatiCenter = CLLocationCoordinate2D(latitude: 43.382, longitude: 84.032)
-
-    private static let clueID1 = "2026年6月22日-0001"
-    private static let clueID2 = "2026年6月22日-0002"
-    private static let clueID3 = "2026年6月22日-0003"
-    private static let initialProcessingClueIDs: Set<String> = [clueID2]
-
-    /// 构建已处理举报的处理人信息 Mock 数据。
-    static func processedHandlerInfo(
-        handlerName: String,
-        handlerPhone: String,
-        processingAt: String,
-        processedAt: String,
-        processOpinion: String,
-        imageSeedPrefix: String,
-        includeVideo: Bool = true
-    ) -> WildReportHandlerInfo {
-        var media: [WildReportCompletionMediaItem] = [
-            WildReportCompletionMediaItem(
-                id: "\(imageSeedPrefix)-img-1",
-                kind: .image,
-                coverURL: "https://picsum.photos/seed/\(imageSeedPrefix)-1/640/480",
-                duration: nil
-            ),
-            WildReportCompletionMediaItem(
-                id: "\(imageSeedPrefix)-img-2",
-                kind: .image,
-                coverURL: "https://picsum.photos/seed/\(imageSeedPrefix)-2/640/480",
-                duration: nil
-            )
-        ]
-        if includeVideo {
-            media.append(
-                WildReportCompletionMediaItem(
-                    id: "\(imageSeedPrefix)-vid-1",
-                    kind: .video,
-                    coverURL: "https://picsum.photos/seed/\(imageSeedPrefix)-video/640/480",
-                    duration: "00:18"
-                )
-            )
-        }
-        return WildReportHandlerInfo(
-            handlerName: handlerName,
-            handlerPhone: handlerPhone,
-            processingAt: processingAt,
-            processedAt: processedAt,
-            processOpinion: processOpinion,
-            completionMedia: media
-        )
-    }
-
-    /// 从已有举报编号中提取最大序号，供新编号递增。
-    static func maxSequence(from reports: [WildReportRecord]) -> Int {
-        reports.compactMap { record in
-            guard record.id.count >= 3 else { return nil }
-            return Int(record.id.suffix(3))
-        }.max() ?? 0
-    }
-
-    /// 解析联系方式，区分微信号和手机号。
-    static func parseContact(_ contact: String?) -> (wechat: String, phone: String) {
-        guard let contact else { return ("", "") }
-        let trimmed = contact.trimmingCharacters(in: .whitespacesAndNewlines)
-        guard !trimmed.isEmpty else { return ("", "") }
-
-        let digits = trimmed.filter(\.isNumber)
-        if digits.count >= 7, trimmed.filter({ $0.isNumber || "+-() ".contains($0) }).count == trimmed.count {
-            return ("", trimmed)
-        }
-        return (trimmed, "")
-    }
-
-    /// 根据线索状态返回地图标记类型。
-    static func markerKind(for clue: WildReportRadarActiveClue) -> WildReportMapMarkerKind {
-        switch clue.type {
-        case .blue:
-            return .selfLocation
-        case .green:
-            return .peerPhotographer
-        case .yellow:
-            return .processingClue
-        case .red:
-            if clue.processingStarted && !clue.completed {
-                return .processingClue
-            }
-            return .wildPhotographer
-        }
-    }
-
-    /// 构建风险地图全部标记点。
-    static func buildMarkers(record: WildReportRecord, riskPoints: [WildReportRiskPoint]) -> [WildReportMapMarker] {
-        _ = record
-        _ = riskPoints
-
-        let blueCoordinate = CLLocationCoordinate2D(latitude: 43.3779, longitude: 84.0217)
-        let redSeeds: [(id: String, name: String, coordinate: CLLocationCoordinate2D, clue: WildReportRadarActiveClue)] = [
-            redSeed(
-                id: clueID1,
-                name: "空中草原观景道",
-                coordinate: CLLocationCoordinate2D(latitude: 43.4068, longitude: 84.0582),
-                updatedAt: "5分钟前",
-                distanceText: "320米",
-                reporterName: "张三",
-                reporterPhone: "13333333333",
-                contents: [
-                    "多人结伴揽客，疑似无资质摄影团队，携带专业器材在观景道附近活动。",
-                    "补充证据：对方仍在向游客推销拍照套餐，并拒绝出示相关资质。"
-                ],
-                imageSeeds: ["nalati-radar-1", "nalati-radar-2", "nalati-radar-3"]
-            ),
-            redSeed(
-                id: clueID2,
-                name: "塔吾萨尼步道",
-                coordinate: CLLocationCoordinate2D(latitude: 43.3652, longitude: 84.0385),
-                updatedAt: "18分钟前",
-                distanceText: "780米",
-                reporterName: "李四",
-                reporterPhone: "18674598210",
-                contents: [
-                    "疑似二次转移，仍在塔吾萨尼步道附近揽客拍照。",
-                    "补充：对方穿黑色外套，携带三脚架，在步道入口反复搭讪游客。"
-                ],
-                imageSeeds: ["nalati-radar-4", "nalati-radar-5"]
-            ),
-            redSeed(
-                id: clueID3,
-                name: "河谷草原西南侧",
-                coordinate: CLLocationCoordinate2D(latitude: 43.3546, longitude: 84.0136),
-                updatedAt: "昨天17:45",
-                distanceText: "910米",
-                reporterName: "王五",
-                reporterPhone: "15938267120",
-                contents: ["游客反馈有人在步道旁揽客拍照，行为较为可疑。"],
-                imageSeeds: ["nalati-radar-8"]
-            )
-        ]
-
-        let nearestText = nearestAbnormalText(
-            blueCoordinate: blueCoordinate,
-            redCoordinates: redSeeds.map(\.coordinate)
-        )
-
-        var markers: [WildReportMapMarker] = [
-            WildReportMapMarker(
-                id: "ME",
-                title: "河谷草原入口",
-                coordinate: blueCoordinate,
-                kind: .selfLocation,
-                detail: .activeClue(
-                    WildReportRadarActiveClue(
-                        id: "ME",
-                        type: .blue,
-                        displayTitle: "当前位置：河谷草原入口",
-                        statusText: "当前位置",
-                        actionText: "刷新定位",
-                        nearestAbnormalText: nearestText,
-                        distance: "0 米",
-                        direction: "蓝色基准点",
-                        updatedAt: "实时定位",
-                        name: "河谷草原入口",
-                        storeName: nil,
-                        avatar: nil,
-                        summary: "蓝色标记为当前位置，可对比周边摄影师风险点位距离。",
-                        detail: "当前定位在河谷草原入口附近，建议优先关注 800 米内的异常点位。",
-                        distanceText: nil,
-                        reporterName: nil,
-                        reporterPhone: nil,
-                        maskedReporterPhone: nil,
-                        reportContents: [],
-                        images: [],
-                        processingStarted: false,
-                        completed: false,
-                        record: nil,
-                        processingTimeline: [],
-                        completionPhoto: nil
-                    )
-                )
-            )
-        ]
-
-        for seed in redSeeds {
-            let processingStarted = initialProcessingClueIDs.contains(seed.id)
-            let clue = enrichClue(seed.clue, processingStarted: processingStarted)
-            markers.append(
-                WildReportMapMarker(
-                    id: seed.id,
-                    title: seed.name,
-                    coordinate: seed.coordinate,
-                    kind: markerKind(for: clue),
-                    detail: .activeClue(clue)
-                )
-            )
-        }
-
-        markers.append(contentsOf: greenMarkers())
-        return markers
-    }
-
-    /// 根据全部标记计算地图可视区域。
-    static func region(for markers: [WildReportMapMarker]) -> MKCoordinateRegion {
-        guard let first = markers.first else {
-            return MKCoordinateRegion(
-                center: nalatiCenter,
-                span: MKCoordinateSpan(latitudeDelta: 0.025, longitudeDelta: 0.025)
-            )
-        }
-
-        var minLat = first.coordinate.latitude
-        var maxLat = first.coordinate.latitude
-        var minLon = first.coordinate.longitude
-        var maxLon = first.coordinate.longitude
-
-        for marker in markers {
-            minLat = min(minLat, marker.coordinate.latitude)
-            maxLat = max(maxLat, marker.coordinate.latitude)
-            minLon = min(minLon, marker.coordinate.longitude)
-            maxLon = max(maxLon, marker.coordinate.longitude)
-        }
-
-        let center = CLLocationCoordinate2D(
-            latitude: (minLat + maxLat) / 2,
-            longitude: (minLon + maxLon) / 2
-        )
-        let span = MKCoordinateSpan(
-            latitudeDelta: max(0.022, (maxLat - minLat) * 1.8),
-            longitudeDelta: max(0.022, (maxLon - minLon) * 1.8)
-        )
-        return MKCoordinateRegion(center: center, span: span)
-    }
-
-    private static func redSeed(
-        id: String,
-        name: String,
-        coordinate: CLLocationCoordinate2D,
-        updatedAt: String,
-        distanceText: String,
-        reporterName: String,
-        reporterPhone: String,
-        contents: [String],
-        imageSeeds: [String]
-    ) -> (id: String, name: String, coordinate: CLLocationCoordinate2D, clue: WildReportRadarActiveClue) {
-        let reportContents = contents.enumerated().map { index, content in
-            WildReportRadarReportContent(time: index == 0 ? "14:32:18" : "14:45:06", content: content)
-        }
-        return (
-            id,
-            name,
-            coordinate,
-            WildReportRadarActiveClue(
-                id: id,
-                type: .red,
-                displayTitle: "线索 ID：\(id)",
-                statusText: "疑似打野",
-                actionText: "导航到此",
-                nearestAbnormalText: nil,
-                distance: nil,
-                direction: nil,
-                updatedAt: updatedAt,
-                name: name,
-                storeName: nil,
-                avatar: nil,
-                summary: nil,
-                detail: nil,
-                distanceText: distanceText,
-                reporterName: reporterName,
-                reporterPhone: reporterPhone,
-                maskedReporterPhone: maskPhone(reporterPhone),
-                reportContents: reportContents,
-                images: imageSeeds.map { "https://picsum.photos/seed/\($0)/640/480" },
-                processingStarted: false,
-                completed: false,
-                record: nil,
-                processingTimeline: [],
-                completionPhoto: nil
-            )
-        )
-    }
-
-    private static func greenMarkers() -> [WildReportMapMarker] {
-        let seeds: [(id: String, coordinate: CLLocationCoordinate2D, name: String, store: String, detail: String)] = [
-            ("PG20240618001", CLLocationCoordinate2D(latitude: 43.4042, longitude: 84.0186), "阿依达娜", "空中草原旅拍店", "当前在空中草原区域服务游客拍摄。"),
-            ("PG20240618002", CLLocationCoordinate2D(latitude: 43.3985, longitude: 84.0408), "波拉提", "天界台摄影服务点", "当前在天界台附近接待预约游客。"),
-            ("PG20240618003", CLLocationCoordinate2D(latitude: 43.3828, longitude: 84.0794), "米热丽", "塔吾萨尼影像馆", "当前在塔吾萨尼步道附近提供旅拍服务。")
-        ]
-
-        return seeds.map { seed in
-            let clue = WildReportRadarActiveClue(
-                id: seed.id,
-                type: .green,
-                displayTitle: "认证摄影师",
-                statusText: "认证摄影师",
-                actionText: "导航到此",
-                nearestAbnormalText: nil,
-                distance: "430 米",
-                direction: "景区内",
-                updatedAt: "在线",
-                name: seed.name,
-                storeName: seed.store,
-                avatar: "person.crop.circle.fill",
-                summary: "绿色标记为已认证摄影师，可与红色摄影师风险点位区分。",
-                detail: seed.detail,
-                distanceText: nil,
-                reporterName: nil,
-                reporterPhone: nil,
-                maskedReporterPhone: nil,
-                reportContents: [],
-                images: [],
-                processingStarted: false,
-                completed: false,
-                record: nil,
-                processingTimeline: [],
-                completionPhoto: nil
-            )
-            return WildReportMapMarker(
-                id: seed.id,
-                title: seed.name,
-                coordinate: seed.coordinate,
-                kind: .peerPhotographer,
-                detail: .activeClue(clue)
-            )
-        }
-    }
-
-    private static func processRecord(for clueID: String) -> WildReportRadarProcessRecord? {
-        switch clueID {
-        case clueID1:
-            return WildReportRadarProcessRecord(
-                handlerName: "王磊",
-                phone: "13812346721",
-                maskedPhone: maskPhone("13812346721"),
-                statusText: "待处理",
-                processResult: "待现场核查，请前往空中草原观景道确认摄影师线索。",
-                processedAt: nil,
-                processingAt: nil
-            )
-        case clueID2:
-            return WildReportRadarProcessRecord(
-                handlerName: "李娜",
-                phone: "18674598210",
-                maskedPhone: maskPhone("18674598210"),
-                statusText: "处理中",
-                processResult: "待现场核查，请前往塔吾萨尼步道确认摄影师线索。",
-                processedAt: nil,
-                processingAt: "2024-05-18 10:35"
-            )
-        case clueID3:
-            return WildReportRadarProcessRecord(
-                handlerName: "赵强",
-                phone: "15938267120",
-                maskedPhone: maskPhone("15938267120"),
-                statusText: "已处理",
-                processResult: "已到场核查并完成劝离，处理结果已同步景区公安。",
-                processedAt: "2024-05-17 18:26",
-                processingAt: "2024-05-17 17:45"
-            )
-        default:
-            return nil
-        }
-    }
-
-    private static func buildProcessingTimeline(
-        record: WildReportRadarProcessRecord,
-        completed: Bool
-    ) -> [WildReportRadarProcessingTimelineItem] {
-        let startedAt = record.processingAt ?? "2024-05-18 10:35"
-        return [
-            WildReportRadarProcessingTimelineItem(title: "处理时间", time: startedAt, status: "done"),
-            WildReportRadarProcessingTimelineItem(
-                title: "处理完成时间",
-                time: completed ? (record.processedAt ?? "刚刚") : "待完成",
-                status: completed ? "done" : "current"
-            )
-        ]
-    }
-
-    private static func enrichClue(
-        _ base: WildReportRadarActiveClue,
-        processingStarted: Bool,
-        completed: Bool = false,
-        completionPhoto: String? = nil
-    ) -> WildReportRadarActiveClue {
-        let record = processRecord(for: base.id)
-        let isProcessing = processingStarted && !completed
-        let timeline = (isProcessing || completed) && record != nil
-            ? buildProcessingTimeline(record: record!, completed: completed)
-            : []
-
-        return WildReportRadarActiveClue(
-            id: base.id,
-            type: base.type,
-            displayTitle: base.displayTitle,
-            statusText: completed ? "已处理" : (isProcessing ? "正在处理中" : base.statusText),
-            actionText: base.actionText,
-            nearestAbnormalText: base.nearestAbnormalText,
-            distance: base.distance,
-            direction: base.direction,
-            updatedAt: completed ? (record?.processedAt ?? "刚刚") : base.updatedAt,
-            name: base.name,
-            storeName: base.storeName,
-            avatar: base.avatar,
-            summary: base.summary,
-            detail: base.detail,
-            distanceText: base.distanceText,
-            reporterName: base.reporterName,
-            reporterPhone: base.reporterPhone,
-            maskedReporterPhone: base.maskedReporterPhone,
-            reportContents: base.reportContents,
-            images: base.images,
-            processingStarted: processingStarted || completed,
-            completed: completed,
-            record: (isProcessing || completed) ? record : nil,
-            processingTimeline: timeline,
-            completionPhoto: completionPhoto
-        )
-    }
-
-    private static func maskPhone(_ phone: String) -> String {
-        guard phone.count == 11, phone.allSatisfy(\.isNumber) else { return phone }
-        return "\(phone.prefix(3))****\(phone.suffix(4))"
-    }
-
-    private static func nearestAbnormalText(
-        blueCoordinate: CLLocationCoordinate2D,
-        redCoordinates: [CLLocationCoordinate2D]
-    ) -> String {
-        guard !redCoordinates.isEmpty else { return "距离最近的异常点位0.00KM" }
-        let minKm = redCoordinates.map {
-            calcDistanceKm(
-                lat1: blueCoordinate.latitude,
-                lon1: blueCoordinate.longitude,
-                lat2: $0.latitude,
-                lon2: $0.longitude
-            )
-        }.min() ?? 0
-        return String(format: "距离最近的异常点位%.2fKM", minKm)
-    }
-
-    private static func calcDistanceKm(
-        lat1: Double,
-        lon1: Double,
-        lat2: Double,
-        lon2: Double
-    ) -> Double {
-        let earthRadiusKm = 6371.0
-        let toRad = { (deg: Double) in deg * .pi / 180 }
-        let dLat = toRad(lat2 - lat1)
-        let dLon = toRad(lon2 - lon1)
-        let a = sin(dLat / 2) * sin(dLat / 2)
-            + cos(toRad(lat1)) * cos(toRad(lat2)) * sin(dLon / 2) * sin(dLon / 2)
-        return earthRadiusKm * 2 * atan2(sqrt(a), sqrt(1 - a))
-    }
-}

suixinkan/Features/WildPhotographerReport/ViewModels/WildPhotographerReportViewModels.swift

@@ -22,126 +22,83 @@ protocol WildReportAttachmentUploading {
 
 extension OSSUploadService: WildReportAttachmentUploading {}
 
-/// 举报摄影师首页 ViewModel，持有 Mock 举报数据并供子页面共享。
+/// 举报摄影师模块通用日期格式化工具。
+enum WildReportDateFormatters {
+    static let displayDateTime: DateFormatter = {
+        let formatter = DateFormatter()
+        formatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
+        formatter.locale = Locale(identifier: "zh_CN")
+        formatter.timeZone = .current
+        return formatter
+    }()
+}
+
+/// 举报摄影师模块通用联系方式解析工具。
+enum WildReportContactParser {
+    /// 将用户输入的联系方式拆分为手机号和微信号。
+    static func parse(_ contact: String?) -> (phone: String?, wechat: String?) {
+        let trimmed = contact?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+        guard !trimmed.isEmpty else { return (nil, nil) }
+        let digits = trimmed.filter(\.isNumber)
+        if digits.count >= 7 {
+            return (trimmed, nil)
+        }
+        return (nil, trimmed)
+    }
+}
+
+/// 举报摄影师首页 ViewModel，维护首页远端文案和跨页面共享状态。
 final class WildPhotographerReportHomeViewModel {
     private(set) var pageState: WildReportPageState = .normal
-    private(set) var reports: [WildReportRecord] = []
-    private(set) var riskPoints: [WildReportRiskPoint] = []
-    private(set) var supplementaryEvidenceMap: [String: [WildReportSupplementaryEvidence]] = [:]
+    private(set) var noticeItems: [String] = []
+    private(set) var ruleGroups: [WildReportRuleGroup] = []
+    private(set) var isLoadingCopy = false
 
     var onStateChange: (() -> Void)?
-
-    private var nextSequence = 0
-    private var nextSupplementSequence = 0
-
-    init() {
-        resetDemoData(notify: false)
-    }
+    var onShowMessage: ((String) -> Void)?
 
     var emptyTitle: String { "暂无举报服务" }
-    var emptyMessage: String { "当前景区暂未开放举报摄影师演示入口。" }
+    var emptyMessage: String { "当前景区暂未开放举报摄影师入口。" }
+    var shouldShowNoticeModule: Bool { !noticeItems.isEmpty || !ruleGroups.isEmpty }
+    var shouldShowRuleButton: Bool { !ruleGroups.isEmpty }
 
-    /// 恢复演示数据并回到正常状态。
-    func restoreDemoData() {
-        resetDemoData(notify: false)
-        pageState = .normal
+    /// 加载首页举报须知与规则文案。
+    func loadReportCopy(api: any WildPhotographerReportServing) async {
+        guard !isLoadingCopy else { return }
+        isLoadingCopy = true
         notifyStateChange()
-    }
-
-    /// 模拟错误后重新加载。
-    func retryLoadAfterError() {
-        pageState = .loading
-        notifyStateChange()
-        Task {
-            try? await Task.sleep(nanoseconds: 450_000_000)
-            pageState = .normal
+        defer {
+            isLoadingCopy = false
             notifyStateChange()
         }
+        do {
+            let response = try await api.reportCopy()
+            noticeItems = response.notice
+                .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
+                .filter { !$0.isEmpty }
+            ruleGroups = response.ruleGroups.compactMap { group in
+                let title = group.title.trimmingCharacters(in: .whitespacesAndNewlines)
+                let items = group.items
+                    .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
+                    .filter { !$0.isEmpty }
+                guard !title.isEmpty || !items.isEmpty else { return nil }
+                return WildReportRuleGroup(title: title, items: items)
+            }
+        } catch is CancellationError {
+            return
+        } catch {
+            noticeItems = []
+            ruleGroups = []
+            onShowMessage?(error.localizedDescription)
+        }
     }
 
-    /// 切换页面演示状态。
+    /// 切换页面状态。
     func setPageState(_ state: WildReportPageState) {
         pageState = state
         notifyStateChange()
     }
 
-    /// 提交举报并写入 Mock 列表，返回新记录。
-    @discardableResult
-    func submitReport(
-        reportType: WildReportType,
-        description: String,
-        location: String,
-        contact: String?,
-        imageCount: Int,
-        videoCount: Int
-    ) -> WildReportRecord {
-        let trimmedDescription = description.trimmingCharacters(in: .whitespacesAndNewlines)
-        let parsedContact = WildPhotographerReportMockStore.parseContact(contact)
-        let record = WildReportRecord(
-            id: nextReportID(),
-            title: "摄影师举报",
-            reportType: reportType,
-            status: .pending,
-            location: location,
-            submitTime: WildPhotographerReportMockStore.submitTimeFormatter.string(from: Date()),
-            description: trimmedDescription,
-            wechatID: parsedContact.wechat,
-            phoneNumber: parsedContact.phone,
-            imageCount: imageCount,
-            videoCount: videoCount,
-            handlerInfo: nil
-        )
-        reports.insert(record, at: 0)
-        notifyStateChange()
-        return record
-    }
-
-    /// 读取指定举报的补充证据列表。
-    func supplementaryEvidences(for reportID: String) -> [WildReportSupplementaryEvidence] {
-        supplementaryEvidenceMap[reportID] ?? []
-    }
-
-    /// 追加一条补充证据记录。
-    func appendSupplementaryEvidence(
-        reportID: String,
-        text: String,
-        imageCount: Int,
-        videoCount: Int
-    ) {
-        let item = WildReportSupplementaryEvidence(
-            id: nextSupplementID(),
-            submitTime: WildPhotographerReportMockStore.submitTimeFormatter.string(from: Date()),
-            text: text.trimmingCharacters(in: .whitespacesAndNewlines),
-            imageCount: imageCount,
-            videoCount: videoCount
-        )
-        var items = supplementaryEvidenceMap[reportID] ?? []
-        items.insert(item, at: 0)
-        supplementaryEvidenceMap[reportID] = items
-        notifyStateChange()
-    }
-
-    /// 重置为种子 Mock 数据。
-    func resetDemoData(notify: Bool = true) {
-        reports = WildPhotographerReportMockStore.seedReports
-        riskPoints = WildPhotographerReportMockStore.seedRiskPoints
-        supplementaryEvidenceMap = WildPhotographerReportMockStore.seedSupplementaryEvidences
-        nextSequence = WildPhotographerReportMockStore.maxSequence(from: WildPhotographerReportMockStore.seedReports) + 1
-        nextSupplementSequence = 100
-        if notify { notifyStateChange() }
-    }
-
-    private func nextSupplementID() -> String {
-        defer { nextSupplementSequence += 1 }
-        return String(format: "SE%03d", nextSupplementSequence)
-    }
-
-    private func nextReportID() -> String {
-        let datePart = WildPhotographerReportMockStore.reportDateFormatter.string(from: Date())
-        defer { nextSequence += 1 }
-        return String(format: "JB\(datePart)%03d", nextSequence)
-    }
-
     private func notifyStateChange() {
         onStateChange?()
     }
@@ -153,8 +110,8 @@ final class WildPhotographerReportSubmitViewModel {
     private(set) var images: [WildReportAttachment]
     private(set) var videos: [WildReportAttachment]
     private(set) var paymentImages: [WildReportAttachment] = []
-    private(set) var reportTypes: [WildReportType] = WildReportType.fallbackOptions
-    private(set) var selectedReportType: WildReportType = .defaultSelected
+    private(set) var reportTypes: [WildReportType] = []
+    private(set) var selectedReportType: WildReportType?
     private(set) var description = ""
     private(set) var contact = ""
     private(set) var reportLocation = ""
@@ -209,7 +166,7 @@ final class WildPhotographerReportSubmitViewModel {
         refreshCurrentLocation()
     }
 
-    /// 从服务端加载举报类型，失败时回退到本地兜底选项。
+    /// 从服务端加载举报类型。
     func loadReportTypes(api: any WildPhotographerReportServing) async {
         guard !isLoadingReportTypes else { return }
         isLoadingReportTypes = true
@@ -222,22 +179,19 @@ final class WildPhotographerReportSubmitViewModel {
         do {
             let response = try await api.reportTypes()
             let loadedTypes = uniqueReportTypes(response.list)
-            reportTypes = loadedTypes.isEmpty ? WildReportType.fallbackOptions : loadedTypes
-            if let updatedType = reportTypes.first(where: { $0.value == selectedReportType.value }) {
+            reportTypes = loadedTypes
+            if let currentSelectedType = selectedReportType,
+               let updatedType = reportTypes.first(where: { $0.value == currentSelectedType.value }) {
                 selectedReportType = updatedType
             } else {
-                selectedReportType = reportTypes.first ?? .defaultSelected
+                selectedReportType = reportTypes.first
             }
         } catch is CancellationError {
             return
         } catch {
-            reportTypes = WildReportType.fallbackOptions
-            if let updatedType = reportTypes.first(where: { $0.value == selectedReportType.value }) {
-                selectedReportType = updatedType
-            } else {
-                selectedReportType = .defaultSelected
-            }
-            onShowMessage?("举报类型获取失败，已使用默认类型")
+            reportTypes = []
+            selectedReportType = nil
+            onShowMessage?(error.localizedDescription)
         }
     }
 
@@ -270,11 +224,6 @@ final class WildPhotographerReportSubmitViewModel {
         notifyStateChange()
     }
 
-    /// 添加演示用现场图片。
-    func addImage() {
-        addImages([WildReportAttachment(kind: .image, title: "现场图片\(images.count + 1)")])
-    }
-
     /// 添加本地现场视频。
     func addVideos(_ attachments: [WildReportAttachment]) {
         let videoRemaining = max(0, 3 - videos.count)
@@ -288,11 +237,6 @@ final class WildPhotographerReportSubmitViewModel {
         notifyStateChange()
     }
 
-    /// 添加演示用现场视频。
-    func addVideo() {
-        addVideos([WildReportAttachment(kind: .video, title: "现场视频\(videos.count + 1)")])
-    }
-
     /// 添加本地支付截图。
     func addPaymentImages(_ attachments: [WildReportAttachment]) {
         guard paymentImages.count < 3 else {
@@ -303,11 +247,6 @@ final class WildPhotographerReportSubmitViewModel {
         notifyStateChange()
     }
 
-    /// 添加演示用支付截图。
-    func addPaymentImage() {
-        addPaymentImages([WildReportAttachment(kind: .payment, title: "支付截图\(paymentImages.count + 1)")])
-    }
-
     /// 删除指定附件。
     func removeAttachment(_ attachment: WildReportAttachment) {
         images.removeAll { $0.id == attachment.id }
@@ -329,11 +268,7 @@ final class WildPhotographerReportSubmitViewModel {
                 let snapshot = try await locationProvider.requestSnapshot()
                 applyResolvedLocation(snapshot)
             } catch {
-                applyResolvedLocation(HomeLocationSnapshot(
-                    latitude: WildPhotographerReportMockStore.nalatiCenter.latitude,
-                    longitude: WildPhotographerReportMockStore.nalatiCenter.longitude,
-                    address: WildPhotographerReportMockStore.fallbackLocation
-                ))
+                applyLocationFailure(error.localizedDescription)
             }
         }
     }
@@ -389,14 +324,7 @@ final class WildPhotographerReportSubmitViewModel {
                 paymentScreenshots: paymentRequests
             ))
 
-            let record = homeViewModel.submitReport(
-                reportType: selectedReportType,
-                description: description,
-                location: reportLocation,
-                contact: contact.isEmpty ? nil : contact,
-                imageCount: images.count,
-                videoCount: videos.count
-            )
+            let record = buildSubmittedRecord()
             let result = WildReportSubmitResult(
                 record: record,
                 imageCount: images.count,
@@ -412,36 +340,13 @@ final class WildPhotographerReportSubmitViewModel {
         }
     }
 
-    /// 校验表单并写入本地 Mock 记录。
-    func submitReport() {
-        validationMessage = nil
-        guard validateBeforeSubmit(scenicId: 1) else { return }
-
-        let record = homeViewModel.submitReport(
-            reportType: selectedReportType,
-            description: description,
-            location: reportLocation,
-            contact: contact.isEmpty ? nil : contact,
-            imageCount: images.count,
-            videoCount: videos.count
-        )
-        let result = WildReportSubmitResult(
-            record: record,
-            imageCount: images.count,
-            videoCount: videos.count
-        )
-        submitResult = result
-        notifyStateChange()
-        onSubmitSuccess?(result)
-    }
-
     /// 重置表单到初始状态。
     func resetForm() {
         images = []
         videos = []
         paymentImages = []
-        reportTypes = WildReportType.fallbackOptions
-        selectedReportType = .defaultSelected
+        reportTypes = []
+        selectedReportType = nil
         description = ""
         contact = ""
         reportLocation = ""
@@ -456,14 +361,6 @@ final class WildPhotographerReportSubmitViewModel {
         notifyStateChange()
     }
 
-    func applyResolvedLocation(_ location: String) {
-        applyResolvedLocation(HomeLocationSnapshot(
-            latitude: WildPhotographerReportMockStore.nalatiCenter.latitude,
-            longitude: WildPhotographerReportMockStore.nalatiCenter.longitude,
-            address: location
-        ))
-    }
-
     func applyResolvedLocation(_ snapshot: HomeLocationSnapshot) {
         let address = snapshot.address.isEmpty
             ? String(format: "%.5f, %.5f", snapshot.latitude, snapshot.longitude)
@@ -479,6 +376,15 @@ final class WildPhotographerReportSubmitViewModel {
         notifyStateChange()
     }
 
+    private func applyLocationFailure(_ message: String) {
+        reportLocation = ""
+        locationSnapshot = nil
+        locationConfirmed = false
+        isUpdatingLocation = false
+        notifyStateChange()
+        onShowMessage?(message)
+    }
+
     private func setValidationMessage(_ message: String) {
         validationMessage = message
         notifyStateChange()
@@ -503,6 +409,10 @@ final class WildPhotographerReportSubmitViewModel {
             setValidationMessage("请先选择景区后再提交举报。")
             return false
         }
+        guard selectedReportType != nil else {
+            setValidationMessage("请先选择举报类型。")
+            return false
+        }
         guard !images.isEmpty || !videos.isEmpty else {
             setValidationMessage("请至少上传一项现场证据。")
             return false
@@ -527,6 +437,10 @@ final class WildPhotographerReportSubmitViewModel {
             setValidationMessage("请先更新举报位置后再提交举报。")
             return false
         }
+        guard locationSnapshot != nil else {
+            setValidationMessage("缺少定位坐标，请重新更新举报位置。")
+            return false
+        }
         return true
     }
 
@@ -572,15 +486,11 @@ final class WildPhotographerReportSubmitViewModel {
         let locationParts = WildReportLocationParser.split(reportLocation)
         let trimmedScenicName = scenicName.trimmingCharacters(in: .whitespacesAndNewlines)
         let locationName = !trimmedScenicName.isEmpty ? trimmedScenicName : locationParts.scenic
-        let snapshot = locationSnapshot ?? HomeLocationSnapshot(
-            latitude: WildPhotographerReportMockStore.nalatiCenter.latitude,
-            longitude: WildPhotographerReportMockStore.nalatiCenter.longitude,
-            address: reportLocation
-        )
+        let snapshot = locationSnapshot ?? HomeLocationSnapshot(latitude: 0, longitude: 0, address: reportLocation)
         let trimmedContact = contact.trimmingCharacters(in: .whitespacesAndNewlines)
         return WildReportSubmitRequest(
             scenicId: scenicId,
-            reportType: selectedReportType.value,
+            reportType: selectedReportType?.value ?? 0,
             desc: description.trimmingCharacters(in: .whitespacesAndNewlines),
             storeUserId: nil,
             contactPhone: trimmedContact.isEmpty ? nil : trimmedContact,
@@ -592,6 +502,25 @@ final class WildPhotographerReportSubmitViewModel {
             paymentScreenshots: paymentScreenshots
         )
     }
+
+    private func buildSubmittedRecord() -> WildReportRecord {
+        let parsedContact = WildReportContactParser.parse(contact)
+        return WildReportRecord(
+            serverID: nil,
+            id: "",
+            title: "摄影师举报",
+            reportType: selectedReportType ?? WildReportType(value: 0, label: ""),
+            status: .pending,
+            location: reportLocation,
+            submitTime: WildReportDateFormatters.displayDateTime.string(from: Date()),
+            description: description.trimmingCharacters(in: .whitespacesAndNewlines),
+            wechatID: parsedContact.wechat ?? "",
+            phoneNumber: parsedContact.phone ?? "",
+            imageCount: images.count,
+            videoCount: videos.count,
+            handlerInfo: nil
+        )
+    }
 }
 
 /// 举报成功页 ViewModel。
@@ -642,6 +571,17 @@ final class WildPhotographerReportDetailViewModel {
         let detail = WildReportLocationParser.split(record.location).detail
         return detail.contains("附近") ? detail : "\(detail)附近"
     }
+    var mapCoordinate: CLLocationCoordinate2D? {
+        guard let latitudeText = detail?.latitude,
+              let longitudeText = detail?.longitude,
+              let latitude = Double(latitudeText),
+              let longitude = Double(longitudeText) else {
+            return nil
+        }
+        let coordinate = CLLocationCoordinate2D(latitude: latitude, longitude: longitude)
+        guard CLLocationCoordinate2DIsValid(coordinate), latitude != 0 || longitude != 0 else { return nil }
+        return coordinate
+    }
 
     var displayStatusText: String { detail?.displayStatusText ?? record.status.rawValue }
     var descriptionText: String { record.description }
@@ -651,7 +591,7 @@ final class WildPhotographerReportDetailViewModel {
         if let detail {
             return detail.supplementRecords
         }
-        return homeViewModel?.supplementaryEvidences(for: record.id) ?? []
+        return []
     }
     var reporterMediaItems: [WildReportReporterMediaItem] {
         if let detail {
@@ -718,7 +658,7 @@ final class WildPhotographerReportDetailViewModel {
 
     /// 展示媒体预览提示。
     func showMediaPreview(kind: String) {
-        showActionMessage("演示环境暂不支持预览\(kind)，可在提交页查看上传内容。")
+        showActionMessage("暂不支持预览\(kind)")
     }
 
     /// 展示位置预览提示。
@@ -738,30 +678,14 @@ final class WildPhotographerReportDetailViewModel {
     }
 
     private static func buildProgressSteps(for record: WildReportRecord) -> [WildReportProgressStep] {
-        let baseDate = submitDate(from: record.submitTime) ?? Date()
-        let expectedFeedback = formatDate(baseDate.addingTimeInterval(8 * 3_600))
-
-        switch record.status {
-        case .pending, .processing:
-            return [
-                makeStep(id: "1", title: "已提交", date: baseDate, state: .completed),
-                makeStep(id: "2", title: "已派工作人员前往", date: baseDate.addingTimeInterval(22 * 60), state: .completed),
-                makeStep(id: "3", title: "现场核查中", date: baseDate.addingTimeInterval(57 * 60), state: .current),
-                makeStep(id: "4", title: "待结果反馈", date: nil, state: .pending, pendingText: "预计 \(expectedFeedback) 前")
-            ]
-        case .processed, .rejected:
-            return [
-                makeStep(id: "1", title: "已提交", date: baseDate, state: .completed),
-                makeStep(id: "2", title: "已派工作人员前往", date: baseDate.addingTimeInterval(22 * 60), state: .completed),
-                makeStep(id: "3", title: "现场核查中", date: baseDate.addingTimeInterval(57 * 60), state: .completed),
-                makeStep(
-                    id: "4",
-                    title: record.status == .rejected ? "已驳回举报" : "已反馈核查结果",
-                    date: baseDate.addingTimeInterval(3 * 3_600),
-                    state: .completed
-                )
-            ]
-        }
+        [
+            WildReportProgressStep(
+                id: "current-status",
+                title: record.status.rawValue,
+                timeText: record.submitTime,
+                state: record.status == .pending || record.status == .processing ? .current : .completed
+            )
+        ]
     }
 
     private static func buildProgressSteps(
@@ -780,29 +704,6 @@ final class WildPhotographerReportDetailViewModel {
         }
     }
 
-    private static func makeStep(
-        id: String,
-        title: String,
-        date: Date?,
-        state: WildReportProgressStepState,
-        pendingText: String? = nil
-    ) -> WildReportProgressStep {
-        WildReportProgressStep(
-            id: id,
-            title: title,
-            timeText: pendingText ?? (date.map(formatDate) ?? ""),
-            state: state
-        )
-    }
-
-    private static func submitDate(from text: String) -> Date? {
-        WildPhotographerReportMockStore.submitTimeFormatter.date(from: text)
-    }
-
-    private static func formatDate(_ date: Date) -> String {
-        WildPhotographerReportMockStore.submitTimeFormatter.string(from: date)
-    }
-
     private func notifyStateChange() {
         onStateChange?()
     }
@@ -855,13 +756,6 @@ final class WildPhotographerReportListViewModel {
         await reload(api: api, scenicId: scenicId)
     }
 
-    /// 保留本地筛选切换能力，供旧单元测试和 Mock 场景使用。
-    func selectFilter(_ filter: WildReportListFilter) {
-        selectedFilter = filter
-        reports = filterLocalReports(homeViewModel.reports)
-        notifyStateChange()
-    }
-
     /// 滚动到底部时加载下一页。
     func loadMoreIfNeeded(api: any WildPhotographerReportServing, scenicId: Int?) async {
         guard hasMore, !isLoading, !isLoadingMore else { return }
@@ -935,15 +829,6 @@ final class WildPhotographerReportListViewModel {
         )
     }
 
-    private func filterLocalReports(_ localReports: [WildReportRecord]) -> [WildReportRecord] {
-        switch selectedFilter {
-        case .all: return localReports
-        case .pending: return localReports.filter { $0.status == .pending }
-        case .processing: return localReports.filter { $0.status == .processing }
-        case .processed: return localReports.filter { $0.status == .processed }
-        }
-    }
-
     private func notifyStateChange() {
         onStateChange?()
     }
@@ -990,11 +875,6 @@ final class WildReportSupplementEvidenceViewModel {
         notifyStateChange()
     }
 
-    /// 添加演示用补充图片。
-    func addImage() {
-        addImages([WildReportAttachment(kind: .image, title: "补充图片\(images.count + 1)")])
-    }
-
     /// 添加本地补充视频。
     func addVideos(_ attachments: [WildReportAttachment]) {
         let videoRemaining = max(0, 3 - videos.count)
@@ -1008,11 +888,6 @@ final class WildReportSupplementEvidenceViewModel {
         notifyStateChange()
     }
 
-    /// 添加演示用补充视频。
-    func addVideo() {
-        addVideos([WildReportAttachment(kind: .video, title: "补充视频\(videos.count + 1)")])
-    }
-
     /// 删除指定附件。
     func removeAttachment(_ attachment: WildReportAttachment) {
         images.removeAll { $0.id == attachment.id }
@@ -1055,12 +930,6 @@ final class WildReportSupplementEvidenceViewModel {
                 evidences: evidenceRequests.isEmpty ? nil : evidenceRequests
             ))
 
-            homeViewModel.appendSupplementaryEvidence(
-                reportID: reportID,
-                text: trimmedText,
-                imageCount: images.count,
-                videoCount: videos.count
-            )
             didSubmit = true
             notifyStateChange()
             onSubmitSuccess?()
@@ -1141,14 +1010,14 @@ final class WildReportSupplementEvidenceViewModel {
 
 /// 附近风险地图 ViewModel。
 final class WildReportRiskMapViewModel {
-    private let fallbackMarkers: [WildReportMapMarker]
+    private static let riskMapLocationAccuracy = kCLLocationAccuracyHundredMeters
+
     private var loadedDetailMarkerIDs: Set<String> = []
 
     private(set) var region: MKCoordinateRegion
     private(set) var markers: [WildReportMapMarker]
     private(set) var scenicAreaName: String
     private(set) var selectedMarkerID: String?
-    private(set) var toastMessage: String?
     private(set) var isLoading = false
     private(set) var isLoadingDetail = false
     private(set) var errorMessage: String?
@@ -1157,16 +1026,13 @@ final class WildReportRiskMapViewModel {
     private(set) var currentCoordinate: CLLocationCoordinate2D?
 
     var onStateChange: (() -> Void)?
-    var onShowMessage: ((String) -> Void)?
 
-    init(record: WildReportRecord, riskPoints: [WildReportRiskPoint]) {
-        let markers = WildPhotographerReportMockStore.buildMarkers(record: record, riskPoints: riskPoints)
-        self.fallbackMarkers = markers
-        self.markers = markers
-        self.region = WildPhotographerReportMockStore.region(for: markers)
+    init() {
+        self.markers = []
+        self.region = Self.region(for: [])
         let scenicName = AppStore.shared.currentScenicName.trimmingCharacters(in: .whitespacesAndNewlines)
-        self.scenicAreaName = scenicName.isEmpty ? "那拉提景区" : scenicName
-        self.selectedMarkerID = markers.first(where: { $0.kind == .selfLocation })?.id
+        self.scenicAreaName = scenicName.isEmpty ? "当前景区" : scenicName
+        self.selectedMarkerID = nil
     }
 
     var selectedMarker: WildReportMapMarker? {
@@ -1222,7 +1088,7 @@ final class WildReportRiskMapViewModel {
             mergeDetail(detail, intoMarkerID: marker.id)
             loadedDetailMarkerIDs.insert(marker.id)
         } catch {
-            showToast(error.localizedDescription)
+            errorMessage = error.localizedDescription
         }
         isLoadingDetail = false
         notifyStateChange()
@@ -1246,6 +1112,19 @@ final class WildReportRiskMapViewModel {
         return marker
     }
 
+    /// 将地图快速移动到已加载的当前位置标记。
+    @discardableResult
+    func focusCurrentLocation() -> Bool {
+        guard let marker = markers.first(where: { $0.kind == .selfLocation }) else { return false }
+        selectedMarkerID = marker.id
+        region = MKCoordinateRegion(
+            center: marker.coordinate,
+            span: MKCoordinateSpan(latitudeDelta: 0.018, longitudeDelta: 0.018)
+        )
+        notifyStateChange()
+        return true
+    }
+
     /// 将地图居中到当前位置标记。
     func refreshLocation(
         api: any WildPhotographerReportServing,
@@ -1264,21 +1143,12 @@ final class WildReportRiskMapViewModel {
 
     /// 生成线索分享提示。
     func shareSelectedClue() {
-        guard let clue = selectedClue else { return }
-        let title = clue.type == .red ? "线索 ID：\(clue.id)" : clue.displayTitle
-        showToast("已生成\(title)的分享信息，可发送给他人查看。")
+        _ = selectedClue
     }
 
     /// 生成图片预览提示。
     func showImagePreview(_ url: String) {
         _ = url
-        showToast("演示环境暂不支持预览图片")
-    }
-
-    private func showToast(_ message: String) {
-        toastMessage = message
-        onShowMessage?(message)
-        notifyStateChange()
     }
 
     private func loadRiskMap(
@@ -1291,20 +1161,39 @@ final class WildReportRiskMapViewModel {
         let resolvedScenicId = scenicId ?? AppStore.shared.currentScenicId
         guard resolvedScenicId >= 1 else {
             errorMessage = "请先选择景区后再查看风险地图"
-            showToast(errorMessage ?? "")
+            notifyStateChange()
             return
         }
 
+        let coordinate = await requestRiskMapCoordinate(locationProvider: locationProvider)
+        currentCoordinate = coordinate
+        await requestRiskMap(
+            api: api,
+            scenicId: resolvedScenicId,
+            scenicName: scenicName,
+            coordinate: coordinate,
+            selectCurrentLocation: selectCurrentLocation
+        )
+    }
+
+    private func requestRiskMapCoordinate(locationProvider: any LocationProviding) async -> CLLocationCoordinate2D? {
+        try? await locationProvider.requestCoordinate(desiredAccuracy: Self.riskMapLocationAccuracy)
+    }
+
+    private func requestRiskMap(
+        api: any WildPhotographerReportServing,
+        scenicId: Int,
+        scenicName: String?,
+        coordinate: CLLocationCoordinate2D?,
+        selectCurrentLocation: Bool
+    ) async {
         isLoading = true
         errorMessage = nil
         notifyStateChange()
 
-        let coordinate = try? await locationProvider.requestCoordinate()
-        currentCoordinate = coordinate
-
         do {
             let response = try await api.riskMap(WildReportRiskMapRequest(
-                scenicId: resolvedScenicId,
+                scenicId: scenicId,
                 latitude: coordinate?.latitude,
                 longitude: coordinate?.longitude
             ))
@@ -1315,26 +1204,14 @@ final class WildReportRiskMapViewModel {
             greenMarkerTip = response.greenMarkerTip
             legendItems = response.legend
             markers = buildMarkers(response: response, currentCoordinate: coordinate)
-            if markers.isEmpty {
-                markers = fallbackMarkers
-            }
-            region = WildPhotographerReportMockStore.region(for: markers)
+            region = Self.region(for: markers)
             if selectCurrentLocation, let current = markers.first(where: { $0.kind == .selfLocation }) {
                 selectedMarkerID = current.id
             } else if selectedMarker == nil {
                 selectedMarkerID = markers.first?.id
             }
-            if coordinate != nil {
-                showToast("已更新附近风险点位")
-            }
         } catch {
             errorMessage = error.localizedDescription
-            if markers.isEmpty {
-                markers = fallbackMarkers
-                region = WildPhotographerReportMockStore.region(for: markers)
-                selectedMarkerID = markers.first(where: { $0.kind == .selfLocation })?.id ?? markers.first?.id
-            }
-            showToast(error.localizedDescription)
         }
 
         isLoading = false
@@ -1473,7 +1350,8 @@ final class WildReportRiskMapViewModel {
         else { return }
 
         let markerType = WildReportRiskMarkerType(rawValue: detail.markerType.nonEmpty ?? oldClue.type.rawValue)
-        let statusText = detail.handleStatusText.nonEmpty
+        let statusText = detail.statusTag.nonEmpty
+            ?? detail.handleStatusText.nonEmpty
             ?? detail.handleStatus?.displayText
             ?? oldClue.statusText
         let reportContents = !detail.reportContents.isEmpty
@@ -1481,7 +1359,7 @@ final class WildReportRiskMapViewModel {
             : (detail.desc.nonEmpty.map { [WildReportRadarReportContent(time: detail.createdAt, content: $0)] } ?? oldClue.reportContents)
         let imageURLs = detail.evidences.filter(\.isImage).map(\.fileURL)
         let clue = WildReportRadarActiveClue(
-            id: String(detail.id > 0 ? detail.id : Int(oldClue.id) ?? 0),
+            id: detail.clueId.nonEmpty ?? String(detail.id > 0 ? detail.id : Int(oldClue.id) ?? 0),
             type: markerType.radarType,
             displayTitle: detail.title.nonEmpty ?? oldClue.displayTitle,
             statusText: statusText,
@@ -1538,7 +1416,7 @@ final class WildReportRiskMapViewModel {
         case .yellow:
             return "处理中线索"
         case .red, .unknown:
-            return dto.reportTypeText.nonEmpty ?? "疑似打野"
+            return dto.reportTypeText.nonEmpty ?? "异常线索"
         case .blue:
             return "当前位置"
         }
@@ -1563,6 +1441,32 @@ final class WildReportRiskMapViewModel {
         return String(format: "%.1f公里", meters / 1000)
     }
 
+    private static func region(for markers: [WildReportMapMarker]) -> MKCoordinateRegion {
+        guard !markers.isEmpty else {
+            return MKCoordinateRegion(
+                center: CLLocationCoordinate2D(latitude: 0, longitude: 0),
+                span: MKCoordinateSpan(latitudeDelta: 0.08, longitudeDelta: 0.08)
+            )
+        }
+        let latitudes = markers.map(\.coordinate.latitude)
+        let longitudes = markers.map(\.coordinate.longitude)
+        let minLat = latitudes.min() ?? markers[0].coordinate.latitude
+        let maxLat = latitudes.max() ?? markers[0].coordinate.latitude
+        let minLon = longitudes.min() ?? markers[0].coordinate.longitude
+        let maxLon = longitudes.max() ?? markers[0].coordinate.longitude
+        let center = CLLocationCoordinate2D(
+            latitude: (minLat + maxLat) / 2,
+            longitude: (minLon + maxLon) / 2
+        )
+        return MKCoordinateRegion(
+            center: center,
+            span: MKCoordinateSpan(
+                latitudeDelta: max(0.018, (maxLat - minLat) * 1.6),
+                longitudeDelta: max(0.018, (maxLon - minLon) * 1.6)
+            )
+        )
+    }
+
     private static func maskPhone(_ phone: String) -> String {
         guard phone.count == 11, phone.allSatisfy(\.isNumber) else { return phone }
         return "\(phone.prefix(3))****\(phone.suffix(4))"

suixinkan/Features/WildPhotographerReport/举报摄影师接口.md

@@ -1,6 +1,6 @@
 # 举报摄影师接口文档
 
-本文档记录 iOS `WildPhotographerReport` 模块当前使用的后端接口，以及仍处于 Mock 阶段的业务点。
+本文档记录 iOS `WildPhotographerReport` 模块当前使用的后端接口。
 
 ## 基础约定
 
@@ -9,7 +9,59 @@
 - 网络入口：`NetworkServices.shared.wildPhotographerReportAPI`
 - 后端成功码：`100000`
 - 响应包裹：工程统一 `APIEnvelope<T>`
-- 当前状态：“举报类型”、“提交举报”、“我的举报列表”、“举报详情”和“补充证据提交”已接接口；风险地图仍使用 Mock 数据闭环。
+- 当前状态：“首页文案”、“举报类型”、“提交举报”、“我的举报列表”、“举报详情”、“补充证据提交”和“附近风险地图”已接接口；模块内生产 Mock 数据已移除。
+
+## 首页文案
+
+### 用途
+
+“举报摄影师”首页进入时拉取举报须知和举报规则文案。
+
+### 请求
+
+```http
+GET /api/yf-handset-app/photog/report/copy
+```
+
+### 响应示例
+
+```json
+{
+  "code": 100000,
+  "msg": "success",
+  "data": {
+    "notice": [
+      "需实名登录",
+      "请尽量上传清晰证据",
+      "恶意举报将被追责"
+    ],
+    "rule_groups": [
+      {
+        "title": "可举报行为",
+        "items": [
+          "疑似打野摄影师主动揽客",
+          "未佩戴工牌开展摄影服务",
+          "引导游客线下付款或私下交易"
+        ]
+      }
+    ]
+  },
+  "time": "2026-07-09 10:15:17"
+}
+```
+
+### UI 行为
+
+- `notice` 用于首页“举报须知”条目展示。
+- `rule_groups` 非空时显示“举报规则”按钮，点击后在举报规则页按分组展示 `title` 和 `items`。
+- `notice` 与 `rule_groups` 都为空时，隐藏整个“举报须知”模块。
+- 接口失败时不展示本地写死兜底文案，并 toast 错误。
+
+### 当前调用位置
+
+- `WildPhotographerReportHomeViewController.viewDidLoad()`
+- `WildPhotographerReportHomeViewModel.loadReportCopy(api:)`
+- `WildPhotographerReportAPI.reportCopy()`
 
 ## 1. 获取举报类型
 
@@ -77,7 +129,7 @@ struct WildReportTypeListResponse: Decodable, Hashable {
 - 每行最多展示 3 个类型，超过 3 个自动换行。
 - 按 `label` 展示文字，不展示图标。
 - 默认选中 `value == 2` 的类型；如果接口返回中不存在该类型，则选中列表第一项。
-- 接口失败时回退本地兜底列表，并提示“举报类型获取失败，已使用默认类型”。
+- 接口失败时不展示本地默认类型，并 toast 错误。
 
 ### 当前调用位置
 
@@ -139,7 +191,7 @@ POST /api/yf-handset-app/photog/report/submit
 - `store_user_id`：被举报摄影师 ID；当前页面无来源，本轮暂不传。
 - `contact_phone`：当前联系方式输入值，非空才传。
 - `location_name` / `location_address`：从当前定位展示文案拆分；无法拆分时使用景区名和完整地址兜底。
-- `lat` / `lng`：当前定位快照坐标；定位失败时使用 Mock 地址对应的兜底坐标。
+- `lat` / `lng`：当前定位快照坐标；定位失败时不提交举报，提示用户重新获取位置。
 - `evidences`：现场证据，必填，至少 1 项、最多 9 项。
 - `payment_screenshots`：线下微信、支付宝截图，选填，最多 3 张。
 - `file_type`：举报提交接口约定为 `1 = 图片`，`2 = 视频`。
@@ -307,7 +359,7 @@ GET /api/yf-handset-app/photog/report/detail?id=32
 - `location_name` / `location_address`：详情页位置展示。
 - `handle_status` / `handle_status_text`：处理状态；iOS 支持 0 待处理、1 处理中、2 已处理、3 驳回。
 - `handle_remark`：处理备注，有值时在详情信息卡展示。
-- `timeline`：处理进度时间线；为空时使用本地状态推导兜底。
+- `timeline`：处理进度时间线；为空时只展示列表记录中的当前处理状态，不生成本地模拟流程。
 
 ### iOS 模型
 
@@ -368,11 +420,8 @@ POST /api/yf-handset-app/photog/report/supplement
 - `WildPhotographerReportAPI.supplementReport(_:)`
 - `WildReportSupplementEvidenceViewController.submitTapped()`
 
-## Mock 阶段业务
+## 生产 Mock 清理
 
-以下业务当前仍由 `WildPhotographerReportMockStore` 和 ViewModel 本地逻辑完成，暂未接真实接口：
-
-- 附近风险地图
-- 分享、媒体预览、地图导航演示提示
-
-后续接入真实接口时，应优先在 `WildPhotographerReportServing` 中补充语义化方法，并保持 ViewModel 不依赖 UIKit 视图类型。
+- 已删除本地种子举报、种子风险点、种子补充证据及对应生产代码文件。
+- 举报类型、首页文案、列表、详情、补充证据和风险地图均不再使用本地写死数据兜底。
+- 提交接口当前无业务 `data` 返回；提交成功页只展示本次用户提交快照，不伪造服务端举报编号，也不写入“我的举报”本地列表。

suixinkan/UI/Common/MediaPreviewItem.swift

@@ -0,0 +1,109 @@
+//
+//  MediaPreviewItem.swift
+//  suixinkan
+//
+
+import UIKit
+
+/// 媒体预览资源项，描述可全屏预览的图片或视频。
+public struct MediaPreviewItem: Hashable {
+
+    /// 媒体类型。
+    public enum MediaType: Equatable {
+        case image
+        case video
+    }
+
+    /// 预览资源来源。
+    public enum Source {
+        case remoteImage(URL)
+        case localImageFile(URL)
+        case image(UIImage)
+        case remoteVideo(URL)
+        case localVideoFile(URL)
+    }
+
+    /// 资源唯一标识，用于 Diffable Data Source。
+    public let id: UUID
+
+    /// 预览资源来源。
+    public let source: Source
+
+    /// 创建媒体预览资源项。
+    public init(id: UUID = UUID(), source: Source) {
+        self.id = id
+        self.source = source
+    }
+
+    /// 媒体类型。
+    public var mediaType: MediaType {
+        switch source {
+        case .remoteImage, .localImageFile, .image:
+            return .image
+        case .remoteVideo, .localVideoFile:
+            return .video
+        }
+    }
+
+    /// 是否为图片资源。
+    public var isImage: Bool {
+        mediaType == .image
+    }
+
+    /// 是否为视频资源。
+    public var isVideo: Bool {
+        mediaType == .video
+    }
+
+    /// 通过远程图片地址创建资源项，空字符串或非法地址返回 nil。
+    public static func remoteImage(_ urlString: String) -> MediaPreviewItem? {
+        makeRemoteURL(from: urlString).map { MediaPreviewItem(source: .remoteImage($0)) }
+    }
+
+    /// 通过远程视频地址创建资源项，空字符串或非法地址返回 nil。
+    public static func remoteVideo(_ urlString: String) -> MediaPreviewItem? {
+        makeRemoteURL(from: urlString).map { MediaPreviewItem(source: .remoteVideo($0)) }
+    }
+
+    /// 通过本地图片文件地址创建资源项。
+    public static func localImage(url: URL) -> MediaPreviewItem {
+        MediaPreviewItem(source: .localImageFile(url))
+    }
+
+    /// 通过本地图片对象创建资源项。
+    public static func image(_ image: UIImage) -> MediaPreviewItem {
+        MediaPreviewItem(source: .image(image))
+    }
+
+    /// 通过本地视频文件地址创建资源项。
+    public static func localVideo(url: URL) -> MediaPreviewItem {
+        MediaPreviewItem(source: .localVideoFile(url))
+    }
+
+    /// 将起始索引限制在可用范围内。
+    public static func clampedStartIndex(_ startIndex: Int, itemCount: Int) -> Int {
+        guard itemCount > 0 else { return 0 }
+        return min(max(0, startIndex), itemCount - 1)
+    }
+
+    /// 从媒体数组中读取安全的起始资源项。
+    public static func currentItem(in items: [MediaPreviewItem], startIndex: Int) -> MediaPreviewItem? {
+        guard !items.isEmpty else { return nil }
+        return items[clampedStartIndex(startIndex, itemCount: items.count)]
+    }
+
+    public static func == (lhs: MediaPreviewItem, rhs: MediaPreviewItem) -> Bool {
+        lhs.id == rhs.id
+    }
+
+    public func hash(into hasher: inout Hasher) {
+        hasher.combine(id)
+    }
+
+    private static func makeRemoteURL(from text: String) -> URL? {
+        let trimmed = text.trimmingCharacters(in: .whitespacesAndNewlines)
+        guard !trimmed.isEmpty, let url = URL(string: trimmed) else { return nil }
+        guard let scheme = url.scheme?.lowercased(), ["http", "https"].contains(scheme) else { return nil }
+        return url
+    }
+}

suixinkan/UI/Common/MediaPreviewViewController.swift

@@ -0,0 +1,574 @@
+//
+//  MediaPreviewViewController.swift
+//  suixinkan
+//
+
+import AVFoundation
+import Kingfisher
+import SnapKit
+import UIKit
+
+/// 通用全屏媒体预览页，支持图片、视频混排横向预览。
+class MediaPreviewViewController: UIViewController {
+    private enum Section {
+        case main
+    }
+
+    private let items: [MediaPreviewItem]
+    private let startIndex: Int
+    private var currentIndex: Int
+    private var dataSource: UICollectionViewDiffableDataSource<Section, MediaPreviewItem>!
+
+    private lazy var collectionView = UICollectionView(frame: .zero, collectionViewLayout: makeCollectionLayout())
+    private let closeButton = UIButton(type: .system)
+    private let counterLabel = UILabel()
+
+    /// 创建通用媒体预览页。
+    init(items: [MediaPreviewItem], startIndex: Int = 0) {
+        self.items = items
+        self.startIndex = MediaPreviewItem.clampedStartIndex(startIndex, itemCount: items.count)
+        self.currentIndex = self.startIndex
+        super.init(nibName: nil, bundle: nil)
+        modalPresentationStyle = .fullScreen
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    /// 从指定控制器全屏弹出媒体预览页。
+    static func present(from viewController: UIViewController, items: [MediaPreviewItem], startIndex: Int = 0) {
+        guard !items.isEmpty else { return }
+        let preview = MediaPreviewViewController(items: items, startIndex: startIndex)
+        viewController.present(preview, animated: true)
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        setupUI()
+        setupDataSource()
+        applySnapshot()
+        registerNotifications()
+    }
+
+    override func viewDidLayoutSubviews() {
+        super.viewDidLayoutSubviews()
+        guard collectionView.bounds.width > 0 else { return }
+        collectionView.collectionViewLayout.invalidateLayout()
+        collectionView.setContentOffset(
+            CGPoint(x: CGFloat(currentIndex) * collectionView.bounds.width, y: 0),
+            animated: false
+        )
+        updateVisibleCellsPlayback()
+    }
+
+    override func viewDidAppear(_ animated: Bool) {
+        super.viewDidAppear(animated)
+        updateVisibleCellsPlayback()
+    }
+
+    override func viewWillDisappear(_ animated: Bool) {
+        super.viewWillDisappear(animated)
+        pauseVisibleVideos()
+    }
+
+    deinit {
+        NotificationCenter.default.removeObserver(self)
+    }
+
+    private func setupUI() {
+        view.backgroundColor = .black
+        collectionView.backgroundColor = .black
+        collectionView.isPagingEnabled = true
+        collectionView.showsHorizontalScrollIndicator = false
+        collectionView.alwaysBounceHorizontal = items.count > 1
+        collectionView.delegate = self
+        collectionView.register(MediaPreviewImageCell.self, forCellWithReuseIdentifier: MediaPreviewImageCell.reuseIdentifier)
+        collectionView.register(MediaPreviewVideoCell.self, forCellWithReuseIdentifier: MediaPreviewVideoCell.reuseIdentifier)
+
+        closeButton.setImage(UIImage(systemName: "xmark.circle.fill"), for: .normal)
+        closeButton.tintColor = .white
+        closeButton.backgroundColor = UIColor.black.withAlphaComponent(0.25)
+        closeButton.layer.cornerRadius = 18
+        closeButton.addTarget(self, action: #selector(closeTapped), for: .touchUpInside)
+
+        counterLabel.textColor = .white
+        counterLabel.font = .systemFont(ofSize: 14, weight: .medium)
+        counterLabel.textAlignment = .center
+        counterLabel.backgroundColor = UIColor.black.withAlphaComponent(0.35)
+        counterLabel.layer.cornerRadius = 14
+        counterLabel.clipsToBounds = true
+        updateCounter()
+
+        view.addSubview(collectionView)
+        view.addSubview(closeButton)
+        view.addSubview(counterLabel)
+
+        collectionView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        closeButton.snp.makeConstraints { make in
+            make.top.equalTo(view.safeAreaLayoutGuide).offset(12)
+            make.trailing.equalToSuperview().inset(16)
+            make.size.equalTo(36)
+        }
+        counterLabel.snp.makeConstraints { make in
+            make.centerX.equalToSuperview()
+            make.centerY.equalTo(closeButton)
+            make.height.equalTo(28)
+            make.width.greaterThanOrEqualTo(64)
+        }
+    }
+
+    private func setupDataSource() {
+        dataSource = UICollectionViewDiffableDataSource<Section, MediaPreviewItem>(
+            collectionView: collectionView
+        ) { [weak self] collectionView, indexPath, item in
+            switch item.source {
+            case .remoteImage, .localImageFile, .image:
+                guard let cell = collectionView.dequeueReusableCell(
+                    withReuseIdentifier: MediaPreviewImageCell.reuseIdentifier,
+                    for: indexPath
+                ) as? MediaPreviewImageCell else {
+                    return UICollectionViewCell()
+                }
+                cell.configure(source: item.source)
+                return cell
+            case .remoteVideo, .localVideoFile:
+                guard let cell = collectionView.dequeueReusableCell(
+                    withReuseIdentifier: MediaPreviewVideoCell.reuseIdentifier,
+                    for: indexPath
+                ) as? MediaPreviewVideoCell else {
+                    return UICollectionViewCell()
+                }
+                cell.configure(source: item.source)
+                cell.setActive(indexPath.item == self?.currentIndex)
+                return cell
+            }
+        }
+    }
+
+    private func applySnapshot() {
+        var snapshot = NSDiffableDataSourceSnapshot<Section, MediaPreviewItem>()
+        snapshot.appendSections([.main])
+        snapshot.appendItems(items)
+        dataSource.apply(snapshot, animatingDifferences: false)
+    }
+
+    private func makeCollectionLayout() -> UICollectionViewLayout {
+        let layout = UICollectionViewFlowLayout()
+        layout.scrollDirection = .horizontal
+        layout.minimumLineSpacing = 0
+        layout.minimumInteritemSpacing = 0
+        return layout
+    }
+
+    private func registerNotifications() {
+        NotificationCenter.default.addObserver(
+            self,
+            selector: #selector(appDidEnterBackground),
+            name: UIApplication.didEnterBackgroundNotification,
+            object: nil
+        )
+    }
+
+    private func updateCurrentIndex() {
+        guard collectionView.bounds.width > 0 else { return }
+        let page = Int(round(collectionView.contentOffset.x / collectionView.bounds.width))
+        currentIndex = min(max(0, page), max(0, items.count - 1))
+        updateCounter()
+        updateVisibleCellsPlayback()
+    }
+
+    private func updateCounter() {
+        counterLabel.text = items.isEmpty ? "0/0" : "\(currentIndex + 1)/\(items.count)"
+    }
+
+    private func updateVisibleCellsPlayback() {
+        for cell in collectionView.visibleCells {
+            guard let indexPath = collectionView.indexPath(for: cell),
+                  let videoCell = cell as? MediaPreviewVideoCell
+            else { continue }
+            videoCell.setActive(indexPath.item == currentIndex && view.window != nil)
+        }
+    }
+
+    private func pauseVisibleVideos() {
+        collectionView.visibleCells
+            .compactMap { $0 as? MediaPreviewVideoCell }
+            .forEach { $0.setActive(false) }
+    }
+
+    @objc private func closeTapped() {
+        pauseVisibleVideos()
+        dismiss(animated: true)
+    }
+
+    @objc private func appDidEnterBackground() {
+        pauseVisibleVideos()
+    }
+}
+
+extension MediaPreviewViewController: UICollectionViewDelegateFlowLayout {
+    func collectionView(
+        _ collectionView: UICollectionView,
+        layout collectionViewLayout: UICollectionViewLayout,
+        sizeForItemAt indexPath: IndexPath
+    ) -> CGSize {
+        collectionView.bounds.size
+    }
+
+    func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
+        updateCurrentIndex()
+    }
+
+    func scrollViewDidEndScrollingAnimation(_ scrollView: UIScrollView) {
+        updateCurrentIndex()
+    }
+
+    func scrollViewDidScroll(_ scrollView: UIScrollView) {
+        guard scrollView.isDragging || scrollView.isDecelerating else { return }
+        pauseVisibleVideos()
+    }
+}
+
+/// 图片预览 Cell，支持远程、本地与内存图片缩放。
+private final class MediaPreviewImageCell: UICollectionViewCell, UIScrollViewDelegate {
+    static let reuseIdentifier = "MediaPreviewImageCell"
+
+    private let scrollView = UIScrollView()
+    private let imageView = UIImageView()
+    private let messageLabel = UILabel()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        setupUI()
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func prepareForReuse() {
+        super.prepareForReuse()
+        imageView.kf.cancelDownloadTask()
+        imageView.image = nil
+        messageLabel.isHidden = true
+        scrollView.zoomScale = 1
+    }
+
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        imageView.frame = scrollView.bounds
+    }
+
+    /// 配置图片资源来源。
+    func configure(source: MediaPreviewItem.Source) {
+        messageLabel.isHidden = true
+        scrollView.zoomScale = 1
+        switch source {
+        case .remoteImage(let url):
+            imageView.kf.setImage(with: url) { [weak self] result in
+                if case .failure = result {
+                    self?.showMessage("图片加载失败")
+                }
+            }
+        case .localImageFile(let url):
+            if let image = UIImage(contentsOfFile: url.path) {
+                imageView.image = image
+            } else {
+                showMessage("图片加载失败")
+            }
+        case .image(let image):
+            imageView.image = image
+        case .remoteVideo, .localVideoFile:
+            showMessage("不支持的图片资源")
+        }
+    }
+
+    func viewForZooming(in scrollView: UIScrollView) -> UIView? {
+        imageView
+    }
+
+    private func setupUI() {
+        backgroundColor = .black
+        scrollView.delegate = self
+        scrollView.minimumZoomScale = 1
+        scrollView.maximumZoomScale = 3
+        scrollView.showsHorizontalScrollIndicator = false
+        scrollView.showsVerticalScrollIndicator = false
+        scrollView.contentInsetAdjustmentBehavior = .never
+
+        imageView.contentMode = .scaleAspectFit
+        imageView.backgroundColor = .black
+
+        messageLabel.textColor = UIColor.white.withAlphaComponent(0.8)
+        messageLabel.font = .systemFont(ofSize: 15)
+        messageLabel.textAlignment = .center
+        messageLabel.isHidden = true
+
+        contentView.addSubview(scrollView)
+        scrollView.addSubview(imageView)
+        contentView.addSubview(messageLabel)
+
+        scrollView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        messageLabel.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.leading.trailing.equalToSuperview().inset(32)
+        }
+
+        let doubleTap = UITapGestureRecognizer(target: self, action: #selector(handleDoubleTap(_:)))
+        doubleTap.numberOfTapsRequired = 2
+        scrollView.addGestureRecognizer(doubleTap)
+    }
+
+    private func showMessage(_ text: String) {
+        imageView.image = nil
+        messageLabel.text = text
+        messageLabel.isHidden = false
+    }
+
+    @objc private func handleDoubleTap(_ gesture: UITapGestureRecognizer) {
+        if scrollView.zoomScale > 1 {
+            scrollView.setZoomScale(1, animated: true)
+            return
+        }
+        let point = gesture.location(in: imageView)
+        let targetScale = scrollView.maximumZoomScale
+        let width = scrollView.bounds.width / targetScale
+        let height = scrollView.bounds.height / targetScale
+        let rect = CGRect(x: point.x - width / 2, y: point.y - height / 2, width: width, height: height)
+        scrollView.zoom(to: rect, animated: true)
+    }
+}
+
+/// 视频预览 Cell，负责单个 AVPlayer 的播放与暂停。
+private final class MediaPreviewVideoCell: UICollectionViewCell, UIGestureRecognizerDelegate {
+    static let reuseIdentifier = "MediaPreviewVideoCell"
+
+    private let playerView = MediaPreviewPlayerView()
+    private let playButton = MediaPreviewPlaybackButton()
+    private let messageLabel = UILabel()
+    private var player: AVPlayer?
+    private var didReachEnd = false
+    private var isActive = false
+    private var isUserPaused = false
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        setupUI()
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    deinit {
+        NotificationCenter.default.removeObserver(self)
+    }
+
+    override func prepareForReuse() {
+        super.prepareForReuse()
+        NotificationCenter.default.removeObserver(self)
+        player?.pause()
+        player = nil
+        playerView.playerLayer.player = nil
+        didReachEnd = false
+        isActive = false
+        isUserPaused = false
+        messageLabel.isHidden = true
+        playButton.isHidden = false
+    }
+
+    /// 配置视频资源来源。
+    func configure(source: MediaPreviewItem.Source) {
+        messageLabel.isHidden = true
+        didReachEnd = false
+        isUserPaused = false
+        let url: URL?
+        switch source {
+        case .remoteVideo(let remoteURL), .localVideoFile(let remoteURL):
+            url = remoteURL
+        case .remoteImage, .localImageFile, .image:
+            url = nil
+        }
+        guard let url else {
+            showMessage("视频加载失败")
+            return
+        }
+
+        let player = AVPlayer(url: url)
+        player.actionAtItemEnd = .pause
+        self.player = player
+        playerView.playerLayer.player = player
+        if let item = player.currentItem {
+            NotificationCenter.default.addObserver(
+                self,
+                selector: #selector(videoDidEnd),
+                name: .AVPlayerItemDidPlayToEndTime,
+                object: item
+            )
+        }
+    }
+
+    /// 根据是否为当前页切换视频播放状态。
+    func setActive(_ active: Bool) {
+        isActive = active
+        guard let player else { return }
+        guard active else {
+            player.pause()
+            playButton.isHidden = !didReachEnd
+            return
+        }
+        if didReachEnd {
+            showPlaybackButton(systemName: "pause.fill")
+        } else if isUserPaused {
+            showPlaybackButton(systemName: "play.fill")
+            player.pause()
+        } else {
+            playButton.isHidden = true
+            player.play()
+        }
+    }
+
+    private func setupUI() {
+        backgroundColor = .black
+        playerView.playerLayer.videoGravity = .resizeAspect
+
+        playButton.setSymbol(named: "pause.fill")
+        playButton.addTarget(self, action: #selector(playTapped), for: .touchUpInside)
+
+        messageLabel.textColor = UIColor.white.withAlphaComponent(0.8)
+        messageLabel.font = .systemFont(ofSize: 15)
+        messageLabel.textAlignment = .center
+        messageLabel.isHidden = true
+
+        contentView.addSubview(playerView)
+        contentView.addSubview(playButton)
+        contentView.addSubview(messageLabel)
+
+        playerView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        playButton.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.size.equalTo(96)
+        }
+        messageLabel.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.leading.trailing.equalToSuperview().inset(32)
+        }
+
+        let tapGesture = UITapGestureRecognizer(target: self, action: #selector(videoTapped))
+        tapGesture.delegate = self
+        contentView.addGestureRecognizer(tapGesture)
+    }
+
+    private func showMessage(_ text: String) {
+        messageLabel.text = text
+        messageLabel.isHidden = false
+        playButton.isHidden = true
+    }
+
+    private func showPlaybackButton(systemName: String) {
+        playButton.setSymbol(named: systemName)
+        playButton.isHidden = false
+    }
+
+    private func startPlaybackFromCurrentPosition() {
+        guard let player else { return }
+        if didReachEnd {
+            player.seek(to: .zero)
+            didReachEnd = false
+        }
+        isUserPaused = false
+        playButton.isHidden = true
+        player.play()
+    }
+
+    func gestureRecognizer(_ gestureRecognizer: UIGestureRecognizer, shouldReceive touch: UITouch) -> Bool {
+        guard touch.view?.isDescendant(of: playButton) != true else { return false }
+        return true
+    }
+
+    @objc private func playTapped() {
+        startPlaybackFromCurrentPosition()
+    }
+
+    @objc private func videoTapped() {
+        guard isActive, let player else { return }
+        if didReachEnd || isUserPaused {
+            startPlaybackFromCurrentPosition()
+            return
+        }
+        isUserPaused = true
+        player.pause()
+        showPlaybackButton(systemName: "play.fill")
+    }
+
+    @objc private func videoDidEnd() {
+        didReachEnd = true
+        isUserPaused = false
+        showPlaybackButton(systemName: "pause.fill")
+    }
+}
+
+/// 承载 AVPlayerLayer 的视频预览视图。
+private final class MediaPreviewPlayerView: UIView {
+    override class var layerClass: AnyClass { AVPlayerLayer.self }
+    var playerLayer: AVPlayerLayer { layer as! AVPlayerLayer }
+}
+
+/// 视频预览播放状态按钮，提供大号图标与柔和渐变背景。
+private final class MediaPreviewPlaybackButton: UIButton {
+    private let gradientLayer = CAGradientLayer()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        setupUI()
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        gradientLayer.frame = bounds
+        gradientLayer.cornerRadius = bounds.width / 2
+        layer.cornerRadius = bounds.width / 2
+    }
+
+    /// 设置按钮当前展示的 SF Symbol。
+    func setSymbol(named systemName: String) {
+        let configuration = UIImage.SymbolConfiguration(pointSize: 42, weight: .semibold)
+        setImage(UIImage(systemName: systemName, withConfiguration: configuration), for: .normal)
+    }
+
+    private func setupUI() {
+        tintColor = .white
+        backgroundColor = UIColor.white.withAlphaComponent(0.08)
+        adjustsImageWhenHighlighted = false
+        layer.masksToBounds = false
+        layer.shadowColor = UIColor.black.cgColor
+        layer.shadowOpacity = 0.28
+        layer.shadowRadius = 18
+        layer.shadowOffset = CGSize(width: 0, height: 10)
+
+        gradientLayer.colors = [
+            UIColor.white.withAlphaComponent(0.32).cgColor,
+            UIColor.black.withAlphaComponent(0.38).cgColor
+        ]
+        gradientLayer.startPoint = CGPoint(x: 0.18, y: 0.12)
+        gradientLayer.endPoint = CGPoint(x: 0.88, y: 0.92)
+        layer.insertSublayer(gradientLayer, at: 0)
+
+        setSymbol(named: "pause.fill")
+    }
+}

suixinkan/UI/CooperationOrder/ImagePreviewViewController.swift

@@ -3,100 +3,19 @@
 //  suixinkan
 //
 
-import SnapKit
 import UIKit
 
-/// 图片全屏预览，对齐 Android `MediaPreviewDialog`。
-final class ImagePreviewViewController: UIViewController {
-
-    private let imageURLs: [String]
-    private let startIndex: Int
-    private let scrollView = UIScrollView()
-    private let pageControl = UIPageControl()
+/// 图片全屏预览兼容入口，内部委托给通用媒体预览页。
+final class ImagePreviewViewController: MediaPreviewViewController {
 
+    /// 通过图片地址数组创建全屏图片预览页。
     init(imageURLs: [String], startIndex: Int) {
-        self.imageURLs = imageURLs
-        self.startIndex = min(max(0, startIndex), max(0, imageURLs.count - 1))
-        super.init(nibName: nil, bundle: nil)
-        modalPresentationStyle = .fullScreen
+        let items = imageURLs.compactMap { MediaPreviewItem.remoteImage($0) }
+        super.init(items: items, startIndex: startIndex)
     }
 
     @available(*, unavailable)
     required init?(coder: NSCoder) {
         fatalError("init(coder:) has not been implemented")
     }
-
-    override func viewDidLoad() {
-        super.viewDidLoad()
-        view.backgroundColor = .black
-
-        scrollView.isPagingEnabled = true
-        scrollView.showsHorizontalScrollIndicator = false
-        scrollView.delegate = self
-
-        pageControl.numberOfPages = imageURLs.count
-        pageControl.currentPage = startIndex
-        pageControl.isHidden = imageURLs.count <= 1
-
-        let closeButton = UIButton(type: .system)
-        closeButton.setImage(UIImage(systemName: "xmark"), for: .normal)
-        closeButton.tintColor = .white
-        closeButton.addTarget(self, action: #selector(closeTapped), for: .touchUpInside)
-
-        view.addSubview(scrollView)
-        view.addSubview(pageControl)
-        view.addSubview(closeButton)
-
-        scrollView.snp.makeConstraints { make in
-            make.edges.equalToSuperview()
-        }
-        pageControl.snp.makeConstraints { make in
-            make.bottom.equalTo(view.safeAreaLayoutGuide).inset(AppSpacing.md)
-            make.centerX.equalToSuperview()
-        }
-        closeButton.snp.makeConstraints { make in
-            make.top.equalTo(view.safeAreaLayoutGuide).offset(AppSpacing.sm)
-            make.trailing.equalToSuperview().inset(AppSpacing.md)
-            make.size.equalTo(AppSpacing.minTouchTarget)
-        }
-
-        imageURLs.enumerated().forEach { index, url in
-            let imageView = UIImageView()
-            imageView.contentMode = .scaleAspectFit
-            imageView.loadRemoteImage(urlString: url, placeholderColor: .darkGray)
-            scrollView.addSubview(imageView)
-            imageView.snp.makeConstraints { make in
-                make.top.bottom.equalToSuperview()
-                make.width.equalTo(view.snp.width)
-                make.height.equalTo(view.snp.height)
-                make.leading.equalToSuperview().offset(CGFloat(index) * view.bounds.width)
-            }
-        }
-    }
-
-    override func viewDidLayoutSubviews() {
-        super.viewDidLayoutSubviews()
-        scrollView.contentSize = CGSize(width: view.bounds.width * CGFloat(imageURLs.count), height: view.bounds.height)
-        scrollView.setContentOffset(CGPoint(x: view.bounds.width * CGFloat(startIndex), y: 0), animated: false)
-        scrollView.subviews.enumerated().forEach { index, subview in
-            subview.frame = CGRect(
-                x: view.bounds.width * CGFloat(index),
-                y: 0,
-                width: view.bounds.width,
-                height: view.bounds.height
-            )
-        }
-    }
-
-    @objc private func closeTapped() {
-        dismiss(animated: true)
-    }
-}
-
-extension ImagePreviewViewController: UIScrollViewDelegate {
-    func scrollViewDidScroll(_ scrollView: UIScrollView) {
-        guard view.bounds.width > 0 else { return }
-        let page = Int(round(scrollView.contentOffset.x / view.bounds.width))
-        pageControl.currentPage = page
-    }
 }

suixinkan/UI/MaterialManagement/MaterialDetailViewController.swift

@@ -0,0 +1,710 @@
+//
+//  MaterialDetailViewController.swift
+//  suixinkan
+//
+
+import AVFoundation
+import Kingfisher
+import SnapKit
+import UIKit
+
+/// 素材详情页，对齐 Android `MaterialDetailNewScreen`。
+/// 素材详情页，展示轮播、信息、统计、审核与底部操作。
+final class MaterialDetailViewController: BaseViewController {
+    private let viewModel: MaterialDetailViewModel
+    private let api: any MaterialManagementServing
+
+    private let scrollView = UIScrollView()
+    private let contentStack = UIStackView()
+    private let carouselView = MaterialMediaCarouselView()
+    private let infoSection = MaterialDetailInfoSection()
+    private let uploaderSection = MaterialDetailUploaderSection()
+    private let reviewSection = MaterialDetailReviewSection()
+    private let bottomBar = UIView()
+    private let deleteButton = UIButton(type: .system)
+    private let editButton = UIButton(type: .system)
+
+    var onDeleted: ((Int) -> Void)?
+    var onEdited: (() -> Void)?
+
+    /// 初始化素材详情页。
+    init(
+        materialId: Int,
+        api: any MaterialManagementServing = NetworkServices.shared.materialManagementAPI
+    ) {
+        viewModel = MaterialDetailViewModel(materialId: materialId)
+        self.api = api
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func setupNavigationBar() {
+        title = "素材详情"
+    }
+
+    override func setupUI() {
+        view.backgroundColor = UIColor(hex: 0xF4F4F4)
+        contentStack.axis = .vertical
+        contentStack.spacing = 12
+        scrollView.backgroundColor = UIColor(hex: 0xF4F4F4)
+        bottomBar.backgroundColor = .white
+
+        configureBottomButton(deleteButton, title: "删除", backgroundColor: UIColor(hex: 0xEFF6FF), titleColor: AppColor.primary)
+        configureBottomButton(editButton, title: "编辑", backgroundColor: AppColor.primary, titleColor: .white)
+
+        view.addSubview(scrollView)
+        scrollView.addSubview(contentStack)
+        contentStack.addArrangedSubview(carouselView)
+        contentStack.addArrangedSubview(infoSection)
+        contentStack.addArrangedSubview(uploaderSection)
+        contentStack.addArrangedSubview(reviewSection)
+        view.addSubview(bottomBar)
+        bottomBar.addSubview(deleteButton)
+        bottomBar.addSubview(editButton)
+    }
+
+    override func setupConstraints() {
+        bottomBar.snp.makeConstraints { make in
+            make.leading.trailing.bottom.equalToSuperview()
+        }
+        deleteButton.snp.makeConstraints { make in
+            make.top.equalToSuperview().offset(16)
+            make.leading.equalToSuperview().offset(16)
+            make.width.equalTo(100)
+            make.height.equalTo(48)
+            make.bottom.equalTo(view.safeAreaLayoutGuide).offset(-16)
+        }
+        editButton.snp.makeConstraints { make in
+            make.top.height.equalTo(deleteButton)
+            make.leading.equalTo(deleteButton.snp.trailing).offset(12)
+            make.trailing.equalToSuperview().inset(16)
+        }
+        scrollView.snp.makeConstraints { make in
+            make.top.leading.trailing.equalTo(view.safeAreaLayoutGuide)
+            make.bottom.equalTo(bottomBar.snp.top)
+        }
+        contentStack.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+            make.width.equalTo(scrollView)
+        }
+        carouselView.snp.makeConstraints { make in
+            make.height.equalTo(carouselView.snp.width).multipliedBy(9.0 / 16.0)
+        }
+    }
+
+    override func bindActions() {
+        viewModel.onStateChange = { [weak self] in
+            Task { @MainActor in self?.applyViewModel() }
+        }
+        viewModel.onShowMessage = { [weak self] message in
+            Task { @MainActor in self?.showToast(message) }
+        }
+        viewModel.onDeleted = { [weak self] id in
+            Task { @MainActor in
+                self?.onDeleted?(id)
+                self?.navigationController?.popViewController(animated: true)
+            }
+        }
+        deleteButton.addTarget(self, action: #selector(deleteTapped), for: .touchUpInside)
+        editButton.addTarget(self, action: #selector(editTapped), for: .touchUpInside)
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        Task { await viewModel.load(api: api) }
+    }
+
+    override func viewWillDisappear(_ animated: Bool) {
+        super.viewWillDisappear(animated)
+        carouselView.pause()
+    }
+
+    private func configureBottomButton(_ button: UIButton, title: String, backgroundColor: UIColor, titleColor: UIColor) {
+        button.setTitle(title, for: .normal)
+        button.setTitleColor(titleColor, for: .normal)
+        button.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
+        button.backgroundColor = backgroundColor
+        button.layer.cornerRadius = 8
+    }
+
+    @MainActor
+    private func applyViewModel() {
+        if (viewModel.isLoading || viewModel.isDeleting) && viewModel.detail == nil {
+            showLoading()
+        } else {
+            hideLoading()
+        }
+        guard let detail = viewModel.detail else { return }
+        carouselView.apply(media: detail.mediaList ?? [])
+        infoSection.apply(detail: detail)
+        uploaderSection.apply(detail: detail)
+        reviewSection.apply(detail: detail)
+    }
+
+    @objc private func deleteTapped() {
+        let alert = UIAlertController(title: "确认删除", message: "确定删除该素材吗？", preferredStyle: .alert)
+        alert.addAction(UIAlertAction(title: "取消", style: .cancel))
+        alert.addAction(UIAlertAction(title: "删除", style: .destructive) { [weak self] _ in
+            guard let self else { return }
+            Task {
+                self.showLoading()
+                await self.viewModel.delete(api: self.api)
+                self.hideLoading()
+            }
+        })
+        present(alert, animated: true)
+    }
+
+    @objc private func editTapped() {
+        let controller = MaterialFormViewController(mode: .edit(id: viewModel.materialId))
+        controller.onSubmitSuccess = { [weak self] in
+            guard let self else { return }
+            self.onEdited?()
+            Task { await self.viewModel.load(api: self.api) }
+        }
+        navigationController?.pushViewController(controller, animated: true)
+    }
+}
+
+/// 素材详情媒体轮播，支持图片自动切换与视频播完切换。
+/// 素材详情顶部媒体轮播视图，支持图片与视频播放。
+private final class MaterialMediaCarouselView: UIView, UIScrollViewDelegate {
+    private let scrollView = UIScrollView()
+    private let pageControl = UIPageControl()
+    private let placeholderLabel = UILabel()
+    private var media: [MaterialDetailMediaItem] = []
+    private var players: [Int: AVPlayer] = [:]
+    private var timer: Timer?
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = UIColor(hex: 0xF5F5F5)
+        scrollView.isPagingEnabled = true
+        scrollView.showsHorizontalScrollIndicator = false
+        scrollView.delegate = self
+        scrollView.bounces = false
+        pageControl.currentPageIndicatorTintColor = .white
+        pageControl.pageIndicatorTintColor = UIColor.white.withAlphaComponent(0.5)
+        placeholderLabel.text = "暂无媒体"
+        placeholderLabel.font = .systemFont(ofSize: 14)
+        placeholderLabel.textColor = AppColor.textSecondary
+        placeholderLabel.textAlignment = .center
+        addSubview(scrollView)
+        addSubview(pageControl)
+        addSubview(placeholderLabel)
+        scrollView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        pageControl.snp.makeConstraints { make in
+            make.centerX.equalToSuperview()
+            make.bottom.equalToSuperview().inset(8)
+        }
+        placeholderLabel.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func layoutSubviews() {
+        super.layoutSubviews()
+        layoutPages()
+    }
+
+    /// 应用媒体列表。
+    func apply(media: [MaterialDetailMediaItem]) {
+        stopTimer()
+        NotificationCenter.default.removeObserver(self)
+        players.values.forEach { $0.pause() }
+        players.removeAll()
+        self.media = media
+        scrollView.subviews.forEach { $0.removeFromSuperview() }
+        pageControl.numberOfPages = media.count
+        pageControl.currentPage = 0
+        pageControl.isHidden = media.count <= 1
+        placeholderLabel.isHidden = !media.isEmpty
+        scrollView.isHidden = media.isEmpty
+        guard !media.isEmpty else { return }
+
+        for (index, item) in media.enumerated() {
+            let page = UIView()
+            page.backgroundColor = UIColor(hex: 0xF5F5F5)
+            scrollView.addSubview(page)
+            if item.type == 2 {
+                addVideo(urlText: item.displayURL, to: page, index: index)
+            } else {
+                addImage(urlText: item.displayURL, to: page)
+            }
+        }
+        setNeedsLayout()
+        layoutIfNeeded()
+        playCurrentPageIfNeeded()
+    }
+
+    /// 暂停当前轮播。
+    func pause() {
+        stopTimer()
+        players.values.forEach { $0.pause() }
+    }
+
+    func scrollViewDidEndDecelerating(_ scrollView: UIScrollView) {
+        updateCurrentPage()
+    }
+
+    func scrollViewDidEndScrollingAnimation(_ scrollView: UIScrollView) {
+        updateCurrentPage()
+    }
+
+    private func addImage(urlText: String, to page: UIView) {
+        let imageView = UIImageView()
+        imageView.contentMode = .scaleAspectFill
+        imageView.clipsToBounds = true
+        page.addSubview(imageView)
+        imageView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        if let url = URL(string: urlText), !urlText.isEmpty {
+            imageView.kf.setImage(with: url)
+        }
+    }
+
+    private func addVideo(urlText: String, to page: UIView, index: Int) {
+        guard let url = URL(string: urlText), !urlText.isEmpty else {
+            addImage(urlText: "", to: page)
+            return
+        }
+        let player = AVPlayer(url: url)
+        players[index] = player
+        let playerView = MaterialPlayerLayerView()
+        playerView.playerLayer.player = player
+        page.addSubview(playerView)
+        playerView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        NotificationCenter.default.addObserver(
+            self,
+            selector: #selector(videoDidEnd(_:)),
+            name: .AVPlayerItemDidPlayToEndTime,
+            object: player.currentItem
+        )
+    }
+
+    private func layoutPages() {
+        let size = bounds.size
+        guard size.width > 0, size.height > 0 else { return }
+        for (index, page) in scrollView.subviews.enumerated() {
+            page.frame = CGRect(x: CGFloat(index) * size.width, y: 0, width: size.width, height: size.height)
+        }
+        scrollView.contentSize = CGSize(width: size.width * CGFloat(media.count), height: size.height)
+        scrollView.contentOffset = CGPoint(x: CGFloat(pageControl.currentPage) * size.width, y: 0)
+    }
+
+    private func updateCurrentPage() {
+        guard bounds.width > 0 else { return }
+        let page = Int(round(scrollView.contentOffset.x / bounds.width))
+        pageControl.currentPage = max(0, min(page, media.count - 1))
+        playCurrentPageIfNeeded()
+    }
+
+    private func playCurrentPageIfNeeded() {
+        stopTimer()
+        players.forEach { index, player in
+            if index == pageControl.currentPage {
+                player.seek(to: .zero)
+                player.play()
+            } else {
+                player.pause()
+            }
+        }
+        guard !media.isEmpty else { return }
+        if media[pageControl.currentPage].type == 1 {
+            startImageTimer()
+        }
+    }
+
+    private func startImageTimer() {
+        guard media.count > 1 else { return }
+        timer = Timer.scheduledTimer(withTimeInterval: 3, repeats: false) { [weak self] _ in
+            self?.advancePage()
+        }
+    }
+
+    private func stopTimer() {
+        timer?.invalidate()
+        timer = nil
+    }
+
+    @objc private func videoDidEnd(_ notification: Notification) {
+        advancePage()
+    }
+
+    private func advancePage() {
+        guard media.count > 1, bounds.width > 0 else { return }
+        let nextPage = (pageControl.currentPage + 1) % media.count
+        pageControl.currentPage = nextPage
+        scrollView.setContentOffset(CGPoint(x: CGFloat(nextPage) * bounds.width, y: 0), animated: true)
+        DispatchQueue.main.asyncAfter(deadline: .now() + 0.25) { [weak self] in
+            self?.playCurrentPageIfNeeded()
+        }
+    }
+}
+
+/// AVPlayerLayer 容器。
+/// 承载 AVPlayerLayer 的视频播放容器。
+private final class MaterialPlayerLayerView: UIView {
+    override class var layerClass: AnyClass { AVPlayerLayer.self }
+    var playerLayer: AVPlayerLayer { layer as! AVPlayerLayer }
+}
+
+/// 素材详情基础信息区。
+/// 素材详情的基础信息区块。
+private final class MaterialDetailInfoSection: UIView {
+    private let titleLabel = UILabel()
+    private let listingBadge = UILabel()
+    private let tagStack = UIStackView()
+    private let statsStack = UIStackView()
+    private let downloadStat = MaterialDetailStatView(systemIconName: "arrow.down.circle")
+    private let likeStat = MaterialDetailStatView(iconName: "sample_ic_like_count")
+    private let collectStat = MaterialDetailStatView(iconName: "sample_ic_collect_count")
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = .white
+        titleLabel.font = .systemFont(ofSize: 20, weight: .bold)
+        titleLabel.textColor = UIColor(hex: 0x2E3746)
+        titleLabel.numberOfLines = 0
+        listingBadge.font = .systemFont(ofSize: 12)
+        listingBadge.layer.cornerRadius = 4
+        listingBadge.clipsToBounds = true
+        listingBadge.textAlignment = .center
+        tagStack.axis = .horizontal
+        tagStack.spacing = 8
+        tagStack.alignment = .leading
+        statsStack.axis = .horizontal
+        statsStack.spacing = 16
+        [downloadStat, likeStat, collectStat].forEach(statsStack.addArrangedSubview)
+
+        addSubview(titleLabel)
+        addSubview(listingBadge)
+        addSubview(tagStack)
+        addSubview(statsStack)
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.equalToSuperview().offset(16)
+            make.trailing.lessThanOrEqualTo(listingBadge.snp.leading).offset(-12)
+        }
+        listingBadge.snp.makeConstraints { make in
+            make.trailing.equalToSuperview().inset(16)
+            make.centerY.equalTo(titleLabel)
+            make.height.equalTo(24)
+            make.width.greaterThanOrEqualTo(54)
+        }
+        tagStack.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(12)
+            make.leading.trailing.equalToSuperview().inset(16)
+        }
+        statsStack.snp.makeConstraints { make in
+            make.top.equalTo(tagStack.snp.bottom).offset(12)
+            make.leading.equalToSuperview().offset(16)
+            make.trailing.lessThanOrEqualToSuperview().inset(16)
+            make.bottom.equalToSuperview().inset(16)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(detail: MaterialDetail) {
+        titleLabel.text = detail.name ?? ""
+        let listed = detail.listingStatus == 1
+        listingBadge.text = listed ? "已上架" : "未上架"
+        let color = listed ? UIColor(hex: 0x22C55E) : AppColor.textSecondary
+        listingBadge.textColor = color
+        listingBadge.backgroundColor = color.withAlphaComponent(0.1)
+        tagStack.arrangedSubviews.forEach { $0.removeFromSuperview() }
+        (detail.materialTag ?? []).forEach { tagStack.addArrangedSubview(makeTag($0.name)) }
+        downloadStat.setCount(detail.downloadCount)
+        likeStat.setCount(detail.likesCount)
+        collectStat.setCount(detail.collectCount)
+    }
+
+    private func makeTag(_ title: String) -> UILabel {
+        let label = UILabel()
+        label.text = title
+        label.font = .systemFont(ofSize: 12)
+        label.textColor = AppColor.primary
+        label.textAlignment = .center
+        label.backgroundColor = UIColor(hex: 0xEFF6FF)
+        label.layer.cornerRadius = 4
+        label.clipsToBounds = true
+        label.snp.makeConstraints { make in
+            make.height.equalTo(22)
+            make.width.greaterThanOrEqualTo(40)
+        }
+        return label
+    }
+}
+
+/// 素材上传人信息区。
+/// 素材详情的上传人信息区块。
+private final class MaterialDetailUploaderSection: UIView {
+    private let titleLabel = UILabel()
+    private let avatarView = UIImageView()
+    private let nameLabel = UILabel()
+    private let tagStack = UIStackView()
+    private let descriptionLabel = UILabel()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = .white
+        titleLabel.text = "上传人"
+        titleLabel.font = .systemFont(ofSize: 16, weight: .bold)
+        titleLabel.textColor = AppColor.textPrimary
+        avatarView.contentMode = .scaleAspectFill
+        avatarView.clipsToBounds = true
+        avatarView.layer.cornerRadius = 24
+        avatarView.backgroundColor = UIColor(hex: 0xF5F5F5)
+        nameLabel.font = .systemFont(ofSize: 14, weight: .medium)
+        nameLabel.textColor = UIColor(hex: 0x002255)
+        descriptionLabel.font = .systemFont(ofSize: 14)
+        descriptionLabel.textColor = UIColor(hex: 0x7B8EAA)
+        descriptionLabel.numberOfLines = 0
+        tagStack.axis = .horizontal
+        tagStack.spacing = 8
+
+        addSubview(titleLabel)
+        addSubview(avatarView)
+        addSubview(nameLabel)
+        addSubview(tagStack)
+        addSubview(descriptionLabel)
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview().inset(16)
+        }
+        avatarView.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(12)
+            make.leading.equalToSuperview().offset(16)
+            make.size.equalTo(48)
+            make.bottom.lessThanOrEqualToSuperview().inset(16)
+        }
+        nameLabel.snp.makeConstraints { make in
+            make.top.equalTo(avatarView)
+            make.leading.equalTo(avatarView.snp.trailing).offset(12)
+        }
+        tagStack.snp.makeConstraints { make in
+            make.leading.equalTo(nameLabel.snp.trailing).offset(8)
+            make.centerY.equalTo(nameLabel)
+            make.trailing.lessThanOrEqualToSuperview().inset(16)
+        }
+        descriptionLabel.snp.makeConstraints { make in
+            make.top.equalTo(nameLabel.snp.bottom).offset(4)
+            make.leading.equalTo(nameLabel)
+            make.trailing.equalToSuperview().inset(16)
+            make.bottom.equalToSuperview().inset(16)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(detail: MaterialDetail) {
+        nameLabel.text = detail.uploaderName ?? ""
+        descriptionLabel.text = detail.uploaderDescription ?? ""
+        tagStack.arrangedSubviews.forEach { $0.removeFromSuperview() }
+        if detail.platformCertification {
+            tagStack.addArrangedSubview(makeTag("平台认证"))
+        }
+        if detail.scenicCertification {
+            tagStack.addArrangedSubview(makeTag("景区认证"))
+        }
+        if let urlText = detail.uploaderAvatar, let url = URL(string: urlText), !urlText.isEmpty {
+            avatarView.kf.setImage(with: url, placeholder: UIImage(systemName: "person.crop.circle.fill"))
+        } else {
+            avatarView.image = UIImage(systemName: "person.crop.circle.fill")
+            avatarView.tintColor = AppColor.textTertiary
+        }
+    }
+
+    private func makeTag(_ title: String) -> UILabel {
+        let label = UILabel()
+        label.text = title
+        label.textColor = .white
+        label.font = .systemFont(ofSize: 8)
+        label.textAlignment = .center
+        label.backgroundColor = AppColor.primary
+        label.layer.cornerRadius = 4
+        label.clipsToBounds = true
+        label.snp.makeConstraints { make in
+            make.height.equalTo(16)
+            make.width.greaterThanOrEqualTo(44)
+        }
+        return label
+    }
+}
+
+/// 素材审核信息区。
+/// 素材详情的审核信息区块。
+private final class MaterialDetailReviewSection: UIView {
+    private let titleLabel = UILabel()
+    private let stack = UIStackView()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = .white
+        titleLabel.text = "审核信息"
+        titleLabel.font = .systemFont(ofSize: 14, weight: .bold)
+        titleLabel.textColor = .black
+        stack.axis = .vertical
+        stack.spacing = 0
+        addSubview(titleLabel)
+        addSubview(stack)
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview().inset(16)
+        }
+        stack.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(12)
+            make.leading.trailing.bottom.equalToSuperview().inset(16)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(detail: MaterialDetail) {
+        stack.arrangedSubviews.forEach { $0.removeFromSuperview() }
+        stack.addArrangedSubview(MaterialInfoRow(label: "审核人", value: detail.reviewer ?? "--"))
+        stack.addArrangedSubview(separator())
+        stack.addArrangedSubview(MaterialInfoRow(label: "审核时间", value: detail.reviewTime ?? "--"))
+        stack.addArrangedSubview(separator())
+        stack.addArrangedSubview(MaterialStatusRow(status: detail.status))
+        stack.addArrangedSubview(separator())
+        stack.addArrangedSubview(MaterialInfoRow(label: "审核备注", value: detail.reviewNotes ?? "--", valueColor: UIColor(hex: 0x4B5563), valueFont: .systemFont(ofSize: 12)))
+    }
+
+    private func separator() -> UIView {
+        let view = UIView()
+        view.backgroundColor = UIColor(hex: 0xEEEEEE)
+        view.snp.makeConstraints { make in
+            make.height.equalTo(1)
+        }
+        return view
+    }
+}
+
+/// 详情统计图标与数字。
+/// 素材详情中的统计指标视图。
+private final class MaterialDetailStatView: UIView {
+    private let iconView = UIImageView()
+    private let countLabel = UILabel()
+
+    init(iconName: String? = nil, systemIconName: String? = nil) {
+        super.init(frame: .zero)
+        if let iconName {
+            iconView.image = UIImage(named: iconName)
+        } else if let systemIconName {
+            iconView.image = UIImage(systemName: systemIconName)
+        }
+        iconView.tintColor = UIColor(hex: 0x6B7280)
+        iconView.contentMode = .scaleAspectFit
+        countLabel.font = .systemFont(ofSize: 14)
+        countLabel.textColor = UIColor(hex: 0x6B7280)
+        addSubview(iconView)
+        addSubview(countLabel)
+        iconView.snp.makeConstraints { make in
+            make.leading.centerY.equalToSuperview()
+            make.size.equalTo(16)
+        }
+        countLabel.snp.makeConstraints { make in
+            make.leading.equalTo(iconView.snp.trailing).offset(4)
+            make.trailing.centerY.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func setCount(_ count: Int) {
+        countLabel.text = MaterialDisplayFormatter.formatCount(count)
+    }
+}
+
+/// 素材详情普通信息行。
+/// 标题和值组成的信息行。
+private final class MaterialInfoRow: UIView {
+    private let label = UILabel()
+    private let valueLabel = UILabel()
+
+    init(label: String, value: String, valueColor: UIColor = .black, valueFont: UIFont = .systemFont(ofSize: 14, weight: .medium)) {
+        super.init(frame: .zero)
+        self.label.text = label
+        self.label.font = .systemFont(ofSize: 14)
+        self.label.textColor = UIColor(hex: 0x2E3746)
+        valueLabel.text = value
+        valueLabel.font = valueFont
+        valueLabel.textColor = valueColor
+        valueLabel.textAlignment = .right
+        valueLabel.numberOfLines = 1
+        addSubview(self.label)
+        addSubview(valueLabel)
+        snp.makeConstraints { make in
+            make.height.equalTo(44)
+        }
+        self.label.snp.makeConstraints { make in
+            make.leading.centerY.equalToSuperview()
+        }
+        valueLabel.snp.makeConstraints { make in
+            make.leading.greaterThanOrEqualTo(self.label.snp.trailing).offset(12)
+            make.trailing.centerY.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+}
+
+/// 素材审核状态行。
+/// 素材详情中展示上架状态的信息行。
+private final class MaterialStatusRow: UIView {
+    private let label = UILabel()
+    private let badge = MaterialStatusBadgeView()
+
+    init(status: Int) {
+        super.init(frame: .zero)
+        label.text = "审核状态"
+        label.font = .systemFont(ofSize: 14)
+        label.textColor = UIColor(hex: 0x2E3746)
+        badge.apply(status: status)
+        addSubview(label)
+        addSubview(badge)
+        snp.makeConstraints { make in
+            make.height.equalTo(44)
+        }
+        label.snp.makeConstraints { make in
+            make.leading.centerY.equalToSuperview()
+        }
+        badge.snp.makeConstraints { make in
+            make.trailing.centerY.equalToSuperview()
+            make.height.equalTo(24)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+}

suixinkan/UI/MaterialManagement/MaterialFormViewController.swift

@@ -0,0 +1,929 @@
+//
+//  MaterialFormViewController.swift
+//  suixinkan
+//
+
+import AVFoundation
+import Kingfisher
+import PhotosUI
+import SnapKit
+import UniformTypeIdentifiers
+import UIKit
+
+/// 素材上传 / 编辑页，对齐 Android `UploadMaterialScreen` 与 `EditMaterialScreen`。
+/// 素材上传与编辑页，负责字段录入、媒体选择和提交交互。
+final class MaterialFormViewController: BaseViewController {
+    private enum PickTarget {
+        case material
+        case cover
+    }
+
+    private let viewModel: MaterialFormViewModel
+    private let api: any MaterialManagementServing
+    private let uploader: any MaterialOSSUploading
+
+    private let scrollView = UIScrollView()
+    private let formCard = UIView()
+    private let formStack = UIStackView()
+    private let nameField = UITextField()
+    private let nameSection = MaterialFormFieldView(title: "素材名称")
+    private let spotButton = MaterialSelectButton()
+    private let spotSection = MaterialFormFieldView(title: "关联打卡点")
+    private let mediaTypeButton = MaterialSelectButton()
+    private let mediaTypeSection = MaterialFormFieldView(title: "素材类型")
+    private let mediaGridView = MaterialUploadGridView()
+    private let materialSection = MaterialFormFieldView(title: "上传素材")
+    private let coverView = MaterialCoverUploadView()
+    private let coverSection = MaterialFormFieldView(title: "上传封面")
+    private let tagView = MaterialTagEditorView()
+    private let tagSection = MaterialFormFieldView(title: "标签")
+    private let bottomBar = UIView()
+    private let cancelButton = UIButton(type: .system)
+    private let confirmButton = UIButton(type: .system)
+    private let progressOverlay = MaterialUploadProgressOverlay()
+
+    private var pickTarget: PickTarget = .material
+    var onSubmitSuccess: (() -> Void)?
+
+    /// 初始化素材表单页。
+    init(
+        mode: MaterialFormViewModel.Mode,
+        api: any MaterialManagementServing = NetworkServices.shared.materialManagementAPI,
+        uploader: any MaterialOSSUploading = NetworkServices.shared.ossUploadService
+    ) {
+        viewModel = MaterialFormViewModel(mode: mode)
+        self.api = api
+        self.uploader = uploader
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func setupNavigationBar() {
+        switch viewModel.mode {
+        case .create: title = "上传素材"
+        case .edit: title = "编辑素材"
+        }
+    }
+
+    override func setupUI() {
+        view.backgroundColor = UIColor(hex: 0xF4F4F4)
+        formCard.backgroundColor = .white
+        formCard.layer.cornerRadius = 12
+        formCard.clipsToBounds = true
+        formStack.axis = .vertical
+        formStack.spacing = 16
+
+        nameField.placeholder = "请输入素材名称"
+        nameField.font = .systemFont(ofSize: 14)
+        nameField.textColor = .black
+        nameField.layer.borderColor = UIColor(hex: 0xEEEEEE).cgColor
+        nameField.layer.borderWidth = 1
+        nameField.layer.cornerRadius = 8
+        nameField.leftView = UIView(frame: CGRect(x: 0, y: 0, width: 12, height: 44))
+        nameField.leftViewMode = .always
+        nameField.clearButtonMode = .whileEditing
+        nameSection.setContent(nameField)
+
+        spotSection.setContent(spotButton)
+        mediaTypeSection.setContent(mediaTypeButton)
+        materialSection.setContent(mediaGridView)
+        coverSection.setContent(coverView)
+        tagSection.setContent(tagView)
+        [nameSection, spotSection, mediaTypeSection, materialSection, coverSection, tagSection].forEach(formStack.addArrangedSubview)
+
+        bottomBar.backgroundColor = .white
+        configureBottomButton(cancelButton, title: "取消", backgroundColor: UIColor(hex: 0xEFF6FF), titleColor: AppColor.primary)
+        configureBottomButton(confirmButton, title: "确认", backgroundColor: AppColor.primary, titleColor: .white)
+
+        view.addSubview(scrollView)
+        scrollView.addSubview(formCard)
+        formCard.addSubview(formStack)
+        view.addSubview(bottomBar)
+        bottomBar.addSubview(cancelButton)
+        bottomBar.addSubview(confirmButton)
+        view.addSubview(progressOverlay)
+        progressOverlay.isHidden = true
+    }
+
+    override func setupConstraints() {
+        bottomBar.snp.makeConstraints { make in
+            make.leading.trailing.bottom.equalToSuperview()
+        }
+        cancelButton.snp.makeConstraints { make in
+            make.top.equalToSuperview().offset(16)
+            make.leading.equalToSuperview().offset(15)
+            make.width.equalTo(100)
+            make.height.equalTo(48)
+            make.bottom.equalTo(view.safeAreaLayoutGuide).offset(-16)
+        }
+        confirmButton.snp.makeConstraints { make in
+            make.top.height.equalTo(cancelButton)
+            make.leading.equalTo(cancelButton.snp.trailing).offset(12)
+            make.trailing.equalToSuperview().inset(15)
+        }
+        scrollView.snp.makeConstraints { make in
+            make.top.leading.trailing.equalTo(view.safeAreaLayoutGuide)
+            make.bottom.equalTo(bottomBar.snp.top)
+        }
+        formCard.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(16)
+            make.width.equalTo(scrollView).offset(-32)
+        }
+        formStack.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(16)
+        }
+        nameField.snp.makeConstraints { make in
+            make.height.equalTo(44)
+        }
+        [spotButton, mediaTypeButton].forEach { button in
+            button.snp.makeConstraints { make in
+                make.height.equalTo(44)
+            }
+        }
+        progressOverlay.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+    }
+
+    override func bindActions() {
+        viewModel.onStateChange = { [weak self] in
+            Task { @MainActor in self?.applyViewModel() }
+        }
+        viewModel.onShowMessage = { [weak self] message in
+            Task { @MainActor in self?.showToast(message) }
+        }
+        viewModel.onSubmitSuccess = { [weak self] in
+            Task { @MainActor in
+                self?.onSubmitSuccess?()
+                self?.navigationController?.popViewController(animated: true)
+            }
+        }
+        nameField.addTarget(self, action: #selector(nameChanged), for: .editingChanged)
+        spotButton.addTarget(self, action: #selector(spotTapped), for: .touchUpInside)
+        mediaTypeButton.addTarget(self, action: #selector(mediaTypeTapped), for: .touchUpInside)
+        mediaGridView.onAdd = { [weak self] in self?.presentPickerSource(target: .material) }
+        mediaGridView.onDelete = { [weak self] index in self?.viewModel.deleteMaterial(at: index) }
+        coverView.onAdd = { [weak self] in self?.presentPickerSource(target: .cover) }
+        coverView.onDelete = { [weak self] in self?.viewModel.deleteCoverImage() }
+        tagView.onTextChanged = { [weak self] text in self?.viewModel.updateTagInput(text) }
+        tagView.onAdd = { [weak self] in
+            guard let self else { return }
+            Task { await self.viewModel.addTag(api: self.api) }
+        }
+        tagView.onDelete = { [weak self] tag in self?.viewModel.deleteTag(tag) }
+        cancelButton.addTarget(self, action: #selector(cancelTapped), for: .touchUpInside)
+        confirmButton.addTarget(self, action: #selector(confirmTapped), for: .touchUpInside)
+        applyViewModel()
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        Task {
+            showLoading()
+            await viewModel.loadInitial(api: api)
+            hideLoading()
+        }
+    }
+
+    @MainActor
+    private func applyViewModel() {
+        if nameField.text != viewModel.materialName {
+            nameField.text = viewModel.materialName
+        }
+        spotButton.setTitle(viewModel.selectedScenicSpot?.name, placeholder: "请选择打卡点")
+        mediaTypeButton.setTitle(viewModel.mediaType.title, placeholder: "")
+        mediaGridView.apply(items: viewModel.uploadedMediaList, mediaType: viewModel.mediaType)
+        coverView.apply(item: viewModel.coverImage)
+        tagView.apply(tags: viewModel.tagList, input: viewModel.tagInput)
+        confirmButton.alpha = viewModel.isSubmitting ? 0.6 : 1
+        confirmButton.isEnabled = !viewModel.isSubmitting
+        if let dialog = viewModel.uploadDialogState {
+            progressOverlay.apply(state: dialog)
+            progressOverlay.isHidden = false
+        } else {
+            progressOverlay.isHidden = true
+        }
+    }
+
+    private func configureBottomButton(_ button: UIButton, title: String, backgroundColor: UIColor, titleColor: UIColor) {
+        button.setTitle(title, for: .normal)
+        button.setTitleColor(titleColor, for: .normal)
+        button.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
+        button.backgroundColor = backgroundColor
+        button.layer.cornerRadius = 8
+    }
+
+    @objc private func nameChanged() {
+        viewModel.updateMaterialName(nameField.text ?? "")
+    }
+
+    @objc private func spotTapped() {
+        let sheet = UIAlertController(title: "关联打卡点", message: nil, preferredStyle: .actionSheet)
+        viewModel.scenicSpotList.forEach { spot in
+            sheet.addAction(UIAlertAction(title: spot.name, style: .default) { [weak self] _ in
+                self?.viewModel.selectScenicSpot(spot)
+            })
+        }
+        sheet.addAction(UIAlertAction(title: "取消", style: .cancel))
+        present(sheet, animated: true)
+    }
+
+    @objc private func mediaTypeTapped() {
+        let sheet = UIAlertController(title: "素材类型", message: nil, preferredStyle: .actionSheet)
+        MaterialMediaType.allCases.forEach { type in
+            sheet.addAction(UIAlertAction(title: type.title, style: .default) { [weak self] _ in
+                self?.viewModel.selectMediaType(type)
+            })
+        }
+        sheet.addAction(UIAlertAction(title: "取消", style: .cancel))
+        present(sheet, animated: true)
+    }
+
+    @objc private func cancelTapped() {
+        navigationController?.popViewController(animated: true)
+    }
+
+    @objc private func confirmTapped() {
+        Task {
+            showLoading()
+            await viewModel.submit(api: api)
+            hideLoading()
+        }
+    }
+
+    private func presentPickerSource(target: PickTarget) {
+        pickTarget = target
+        let sheet = UIAlertController(title: nil, message: nil, preferredStyle: .actionSheet)
+        if UIImagePickerController.isSourceTypeAvailable(.camera) {
+            let cameraTitle = viewModel.mediaType == .video && target == .material ? "拍摄视频" : "拍照"
+            sheet.addAction(UIAlertAction(title: cameraTitle, style: .default) { [weak self] _ in
+                self?.presentCamera()
+            })
+        }
+        sheet.addAction(UIAlertAction(title: "从相册选择", style: .default) { [weak self] _ in
+            self?.presentPhotoPicker()
+        })
+        sheet.addAction(UIAlertAction(title: "取消", style: .cancel))
+        present(sheet, animated: true)
+    }
+
+    private func presentPhotoPicker() {
+        var configuration = PHPickerConfiguration(photoLibrary: .shared())
+        if pickTarget == .cover {
+            configuration.filter = .images
+            configuration.selectionLimit = 1
+        } else {
+            configuration.filter = viewModel.mediaType == .image ? .images : .videos
+            configuration.selectionLimit = viewModel.mediaType == .video
+                ? 1
+                : max(1, viewModel.mediaType.maxCount - viewModel.uploadedMediaList.count)
+        }
+        let picker = PHPickerViewController(configuration: configuration)
+        picker.delegate = self
+        present(picker, animated: true)
+    }
+
+    private func presentCamera() {
+        let picker = UIImagePickerController()
+        picker.sourceType = .camera
+        picker.delegate = self
+        if pickTarget == .material, viewModel.mediaType == .video {
+            picker.mediaTypes = [UTType.movie.identifier]
+            picker.cameraCaptureMode = .video
+        } else {
+            picker.mediaTypes = [UTType.image.identifier]
+            picker.cameraCaptureMode = .photo
+        }
+        present(picker, animated: true)
+    }
+
+    private func uploadPickedItems(_ items: [MaterialUploadedMediaItem]) {
+        guard !items.isEmpty else { return }
+        Task {
+            switch pickTarget {
+            case .material:
+                await viewModel.addLocalMedia(items, uploader: uploader)
+            case .cover:
+                await viewModel.setCoverImage(items[0], uploader: uploader)
+            }
+        }
+    }
+
+    private func makeImageItem(image: UIImage, fileName: String) -> MaterialUploadedMediaItem? {
+        guard let data = image.jpegData(compressionQuality: 0.9) else { return nil }
+        return MaterialUploadedMediaItem(
+            data: data,
+            fileName: fileName,
+            width: Int(image.size.width * image.scale),
+            height: Int(image.size.height * image.scale)
+        )
+    }
+
+    private func makeVideoItem(data: Data, fileName: String, sourceURL: URL) -> MaterialUploadedMediaItem {
+        let size = videoDisplaySize(url: sourceURL)
+        return MaterialUploadedMediaItem(
+            data: data,
+            thumbnailData: videoThumbnailData(url: sourceURL),
+            fileName: fileName,
+            width: Int(size.width),
+            height: Int(size.height)
+        )
+    }
+
+    private func videoDisplaySize(url: URL) -> CGSize {
+        let asset = AVAsset(url: url)
+        guard let track = asset.tracks(withMediaType: .video).first else { return .zero }
+        let transformed = track.naturalSize.applying(track.preferredTransform)
+        return CGSize(width: abs(transformed.width), height: abs(transformed.height))
+    }
+
+    private func videoThumbnailData(url: URL) -> Data? {
+        let generator = AVAssetImageGenerator(asset: AVAsset(url: url))
+        generator.appliesPreferredTrackTransform = true
+        guard let imageRef = try? generator.copyCGImage(at: .zero, actualTime: nil) else { return nil }
+        return UIImage(cgImage: imageRef).jpegData(compressionQuality: 0.75)
+    }
+}
+
+extension MaterialFormViewController: PHPickerViewControllerDelegate {
+    func picker(_ picker: PHPickerViewController, didFinishPicking results: [PHPickerResult]) {
+        picker.dismiss(animated: true)
+        guard !results.isEmpty else { return }
+
+        var loadedItems = [MaterialUploadedMediaItem?](repeating: nil, count: results.count)
+        let group = DispatchGroup()
+
+        for (index, result) in results.enumerated() {
+            let provider = result.itemProvider
+            if pickTarget == .material, viewModel.mediaType == .video {
+                group.enter()
+                provider.loadFileRepresentation(forTypeIdentifier: UTType.movie.identifier) { [weak self] url, _ in
+                    defer { group.leave() }
+                    guard let self, let url else { return }
+                    let data = (try? Data(contentsOf: url)) ?? Data()
+                    guard !data.isEmpty else { return }
+                    let fileName = provider.suggestedName.map { "\($0).mp4" } ?? "material_video_\(Int(Date().timeIntervalSince1970)).mp4"
+                    loadedItems[index] = self.makeVideoItem(data: data, fileName: fileName, sourceURL: url)
+                }
+            } else {
+                group.enter()
+                provider.loadObject(ofClass: UIImage.self) { [weak self] object, _ in
+                    defer { group.leave() }
+                    guard let self, let image = object as? UIImage else { return }
+                    let fileName = "material_image_\(Int(Date().timeIntervalSince1970))_\(index).jpg"
+                    loadedItems[index] = self.makeImageItem(image: image, fileName: fileName)
+                }
+            }
+        }
+
+        group.notify(queue: .main) { [weak self] in
+            self?.uploadPickedItems(loadedItems.compactMap { $0 })
+        }
+    }
+}
+
+extension MaterialFormViewController: UIImagePickerControllerDelegate, UINavigationControllerDelegate {
+    func imagePickerControllerDidCancel(_ picker: UIImagePickerController) {
+        picker.dismiss(animated: true)
+    }
+
+    func imagePickerController(_ picker: UIImagePickerController, didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey: Any]) {
+        picker.dismiss(animated: true)
+        if pickTarget == .material, viewModel.mediaType == .video,
+           let url = info[.mediaURL] as? URL,
+           let data = try? Data(contentsOf: url) {
+            uploadPickedItems([makeVideoItem(data: data, fileName: url.lastPathComponent, sourceURL: url)])
+            return
+        }
+        if let image = info[.originalImage] as? UIImage,
+           let item = makeImageItem(image: image, fileName: "material_image_\(Int(Date().timeIntervalSince1970)).jpg") {
+            uploadPickedItems([item])
+        }
+    }
+}
+
+/// 素材表单字段容器。
+/// 素材表单中的标题字段容器。
+private final class MaterialFormFieldView: UIView {
+    private let titleLabel = UILabel()
+    private let contentHolder = UIView()
+
+    init(title: String) {
+        super.init(frame: .zero)
+        titleLabel.text = title
+        titleLabel.font = .systemFont(ofSize: 14, weight: .medium)
+        titleLabel.textColor = .black
+        addSubview(titleLabel)
+        addSubview(contentHolder)
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview()
+        }
+        contentHolder.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(8)
+            make.leading.trailing.bottom.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func setContent(_ view: UIView) {
+        contentHolder.subviews.forEach { $0.removeFromSuperview() }
+        contentHolder.addSubview(view)
+        view.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+    }
+}
+
+/// 素材下拉选择按钮。
+/// 带标题和值的表单选择控件。
+private final class MaterialSelectButton: UIControl {
+    private let titleLabel = UILabel()
+    private let chevronView = UIImageView(image: UIImage(systemName: "chevron.down"))
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        layer.borderColor = UIColor(hex: 0xEEEEEE).cgColor
+        layer.borderWidth = 1
+        layer.cornerRadius = 8
+        titleLabel.font = .systemFont(ofSize: 14)
+        chevronView.tintColor = .black
+        addSubview(titleLabel)
+        addSubview(chevronView)
+        titleLabel.snp.makeConstraints { make in
+            make.leading.equalToSuperview().offset(12)
+            make.centerY.equalToSuperview()
+            make.trailing.lessThanOrEqualTo(chevronView.snp.leading).offset(-8)
+        }
+        chevronView.snp.makeConstraints { make in
+            make.trailing.equalToSuperview().inset(12)
+            make.centerY.equalToSuperview()
+            make.size.equalTo(20)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func setTitle(_ title: String?, placeholder: String) {
+        let text = title?.trimmingCharacters(in: .whitespacesAndNewlines) ?? ""
+        titleLabel.text = text.isEmpty ? placeholder : text
+        titleLabel.textColor = text.isEmpty ? UIColor(hex: 0x4B5563) : .black
+    }
+}
+
+/// 素材上传网格。
+/// 素材媒体上传网格视图。
+private final class MaterialUploadGridView: UIView {
+    private let stack = UIStackView()
+    var onAdd: (() -> Void)?
+    var onDelete: ((Int) -> Void)?
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        stack.axis = .vertical
+        stack.spacing = 8
+        addSubview(stack)
+        stack.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(items: [MaterialUploadedMediaItem], mediaType: MaterialMediaType) {
+        stack.arrangedSubviews.forEach { $0.removeFromSuperview() }
+        let showAdd = items.count < mediaType.maxCount
+        let cells = items.map(Optional.some) + (showAdd ? [nil] : [])
+        let rows = Int(ceil(Double(cells.count) / 3.0))
+        guard rows > 0 else { return }
+        for row in 0 ..< rows {
+            let rowStack = UIStackView()
+            rowStack.axis = .horizontal
+            rowStack.spacing = 8
+            rowStack.distribution = .fillEqually
+            stack.addArrangedSubview(rowStack)
+            for column in 0 ..< 3 {
+                let index = row * 3 + column
+                if index < cells.count {
+                    rowStack.addArrangedSubview(makeCell(item: cells[index], index: index, mediaType: mediaType))
+                } else {
+                    rowStack.addArrangedSubview(UIView())
+                }
+            }
+        }
+    }
+
+    private func makeCell(item: MaterialUploadedMediaItem?, index: Int, mediaType: MaterialMediaType) -> UIView {
+        let cell = MaterialUploadThumbView(mediaType: mediaType)
+        cell.snp.makeConstraints { make in
+            make.height.equalTo(cell.snp.width).dividedBy(1.3)
+        }
+        if let item {
+            cell.apply(item: item)
+            cell.onDelete = { [weak self] in self?.onDelete?(index) }
+        } else {
+            cell.applyAdd()
+            cell.onAdd = { [weak self] in self?.onAdd?() }
+        }
+        return cell
+    }
+}
+
+/// 素材上传缩略图格子。
+/// 已选素材媒体缩略图视图。
+private final class MaterialUploadThumbView: UIControl {
+    private let imageView = UIImageView()
+    private let addCircle = UIView()
+    private let addIcon = UIImageView(image: UIImage(systemName: "plus"))
+    private let textLabel = UILabel()
+    private let deleteButton = UIButton(type: .system)
+    private let playIcon = UIImageView(image: UIImage(systemName: "play.fill"))
+    private let mediaType: MaterialMediaType
+
+    var onAdd: (() -> Void)?
+    var onDelete: (() -> Void)?
+
+    init(mediaType: MaterialMediaType) {
+        self.mediaType = mediaType
+        super.init(frame: .zero)
+        layer.cornerRadius = 8
+        clipsToBounds = true
+        backgroundColor = .white
+        imageView.contentMode = .scaleAspectFill
+        imageView.clipsToBounds = true
+        addCircle.backgroundColor = AppColor.primary
+        addCircle.layer.cornerRadius = 14
+        addIcon.tintColor = .white
+        textLabel.font = .systemFont(ofSize: 12)
+        textLabel.textColor = UIColor(hex: 0x4B5563)
+        textLabel.textAlignment = .center
+        deleteButton.setImage(UIImage(systemName: "xmark"), for: .normal)
+        deleteButton.tintColor = .white
+        deleteButton.backgroundColor = UIColor.black.withAlphaComponent(0.6)
+        deleteButton.layer.cornerRadius = 10
+        playIcon.tintColor = .white
+        playIcon.isHidden = true
+        addSubview(imageView)
+        addSubview(addCircle)
+        addCircle.addSubview(addIcon)
+        addSubview(textLabel)
+        addSubview(deleteButton)
+        addSubview(playIcon)
+        imageView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        addCircle.snp.makeConstraints { make in
+            make.centerX.equalToSuperview()
+            make.centerY.equalToSuperview().offset(-10)
+            make.size.equalTo(28)
+        }
+        addIcon.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.size.equalTo(20)
+        }
+        textLabel.snp.makeConstraints { make in
+            make.top.equalTo(addCircle.snp.bottom).offset(4)
+            make.leading.trailing.equalToSuperview().inset(4)
+        }
+        deleteButton.snp.makeConstraints { make in
+            make.top.trailing.equalToSuperview().inset(4)
+            make.size.equalTo(20)
+        }
+        playIcon.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.size.equalTo(32)
+        }
+        addTarget(self, action: #selector(addTapped), for: .touchUpInside)
+        deleteButton.addTarget(self, action: #selector(deleteTapped), for: .touchUpInside)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func applyAdd() {
+        imageView.image = nil
+        imageView.kf.cancelDownloadTask()
+        backgroundColor = .white
+        layer.borderColor = UIColor(hex: 0xE5E7EB).cgColor
+        layer.borderWidth = 1
+        addCircle.isHidden = false
+        textLabel.isHidden = false
+        textLabel.text = mediaType == .image ? "点击上传图片" : "点击上传视频"
+        textLabel.numberOfLines = 1
+        deleteButton.isHidden = true
+        playIcon.isHidden = true
+    }
+
+    func apply(item: MaterialUploadedMediaItem) {
+        layer.borderWidth = 0
+        backgroundColor = UIColor(hex: 0xF5F5F5)
+        addCircle.isHidden = true
+        deleteButton.isHidden = item.ossUrl.isEmpty || item.isUploading
+        playIcon.isHidden = mediaType != .video || item.ossUrl.isEmpty || item.isUploading
+        if item.isUploading {
+            imageView.image = nil
+            textLabel.isHidden = false
+            textLabel.text = "上传中...\n\(item.uploadProgress)%"
+            textLabel.numberOfLines = 2
+        } else {
+            textLabel.isHidden = true
+            if let urlText = item.previewURL, let url = URL(string: urlText), !urlText.isEmpty {
+                imageView.kf.setImage(with: url)
+            } else {
+                imageView.image = UIImage(data: item.thumbnailData ?? item.data)
+            }
+        }
+    }
+
+    @objc private func addTapped() {
+        guard !addCircle.isHidden else { return }
+        onAdd?()
+    }
+
+    @objc private func deleteTapped() {
+        onDelete?()
+    }
+}
+
+/// 素材封面上传视图。
+/// 素材封面上传视图。
+private final class MaterialCoverUploadView: UIControl {
+    private let imageView = UIImageView()
+    private let addCircle = UIView()
+    private let addIcon = UIImageView(image: UIImage(systemName: "plus"))
+    private let titleLabel = UILabel()
+    private let hintLabel = UILabel()
+    private let deleteButton = UIButton(type: .system)
+    var onAdd: (() -> Void)?
+    var onDelete: (() -> Void)?
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        layer.cornerRadius = 8
+        layer.borderColor = UIColor(hex: 0xE5E7EB).cgColor
+        layer.borderWidth = 1
+        clipsToBounds = true
+        imageView.contentMode = .scaleAspectFill
+        imageView.clipsToBounds = true
+        addCircle.backgroundColor = AppColor.primary
+        addCircle.layer.cornerRadius = 16
+        addIcon.tintColor = .white
+        titleLabel.text = "点击上传图片"
+        titleLabel.font = .systemFont(ofSize: 14)
+        titleLabel.textColor = UIColor(hex: 0x4B5563)
+        titleLabel.textAlignment = .center
+        hintLabel.text = "建议尺寸: 1920x1080px, 大小不超过5MB"
+        hintLabel.font = .systemFont(ofSize: 12)
+        hintLabel.textColor = UIColor(hex: 0xB6BECA)
+        hintLabel.textAlignment = .center
+        deleteButton.setImage(UIImage(systemName: "xmark"), for: .normal)
+        deleteButton.tintColor = .white
+        deleteButton.backgroundColor = UIColor.black.withAlphaComponent(0.6)
+        deleteButton.layer.cornerRadius = 12
+        addSubview(imageView)
+        addSubview(addCircle)
+        addCircle.addSubview(addIcon)
+        addSubview(titleLabel)
+        addSubview(hintLabel)
+        addSubview(deleteButton)
+        snp.makeConstraints { make in
+            make.height.equalTo(snp.width).dividedBy(2.59)
+        }
+        imageView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        addCircle.snp.makeConstraints { make in
+            make.centerX.equalToSuperview()
+            make.centerY.equalToSuperview().offset(-22)
+            make.size.equalTo(32)
+        }
+        addIcon.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.size.equalTo(24)
+        }
+        titleLabel.snp.makeConstraints { make in
+            make.top.equalTo(addCircle.snp.bottom).offset(12)
+            make.leading.trailing.equalToSuperview().inset(12)
+        }
+        hintLabel.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(8)
+            make.leading.trailing.equalToSuperview().inset(12)
+        }
+        deleteButton.snp.makeConstraints { make in
+            make.top.trailing.equalToSuperview().inset(8)
+            make.size.equalTo(24)
+        }
+        addTarget(self, action: #selector(addTapped), for: .touchUpInside)
+        deleteButton.addTarget(self, action: #selector(deleteTapped), for: .touchUpInside)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(item: MaterialUploadedMediaItem?) {
+        guard let item else {
+            imageView.image = nil
+            imageView.kf.cancelDownloadTask()
+            addCircle.isHidden = false
+            titleLabel.isHidden = false
+            titleLabel.text = "点击上传图片"
+            titleLabel.numberOfLines = 1
+            hintLabel.isHidden = false
+            deleteButton.isHidden = true
+            return
+        }
+        if item.isUploading {
+            imageView.image = nil
+            addCircle.isHidden = true
+            titleLabel.isHidden = false
+            titleLabel.text = "上传中...\n\(item.uploadProgress)%"
+            titleLabel.numberOfLines = 2
+            hintLabel.isHidden = true
+            deleteButton.isHidden = true
+        } else {
+            if let urlText = item.previewURL, let url = URL(string: urlText), !urlText.isEmpty {
+                imageView.kf.setImage(with: url)
+            } else {
+                imageView.image = UIImage(data: item.data)
+            }
+            addCircle.isHidden = true
+            titleLabel.isHidden = true
+            hintLabel.isHidden = true
+            deleteButton.isHidden = item.ossUrl.isEmpty
+        }
+    }
+
+    @objc private func addTapped() {
+        guard addCircle.isHidden == false else { return }
+        onAdd?()
+    }
+
+    @objc private func deleteTapped() {
+        onDelete?()
+    }
+}
+
+/// 素材标签编辑视图。
+/// 素材标签编辑视图。
+private final class MaterialTagEditorView: UIView {
+    private let stack = UIStackView()
+    private let tagsStack = UIStackView()
+    private let inputRow = UIStackView()
+    private let textField = UITextField()
+    private let addButton = UIButton(type: .system)
+    private var tags: [MaterialTagItem] = []
+
+    var onTextChanged: ((String) -> Void)?
+    var onAdd: (() -> Void)?
+    var onDelete: ((MaterialTagItem) -> Void)?
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        stack.axis = .vertical
+        stack.spacing = 8
+        tagsStack.axis = .horizontal
+        tagsStack.spacing = 8
+        tagsStack.alignment = .leading
+        inputRow.axis = .horizontal
+        inputRow.spacing = 8
+        textField.placeholder = "请输入标签"
+        textField.font = .systemFont(ofSize: 14)
+        textField.layer.borderColor = UIColor(hex: 0xEEEEEE).cgColor
+        textField.layer.borderWidth = 1
+        textField.layer.cornerRadius = 8
+        textField.leftView = UIView(frame: CGRect(x: 0, y: 0, width: 12, height: 44))
+        textField.leftViewMode = .always
+        addButton.setTitle("添加", for: .normal)
+        addButton.setTitleColor(.white, for: .normal)
+        addButton.backgroundColor = AppColor.primary
+        addButton.layer.cornerRadius = 8
+        addSubview(stack)
+        stack.addArrangedSubview(tagsStack)
+        stack.addArrangedSubview(inputRow)
+        inputRow.addArrangedSubview(textField)
+        inputRow.addArrangedSubview(addButton)
+        stack.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        textField.snp.makeConstraints { make in
+            make.height.equalTo(44)
+        }
+        addButton.snp.makeConstraints { make in
+            make.width.equalTo(72)
+            make.height.equalTo(44)
+        }
+        textField.addTarget(self, action: #selector(textChanged), for: .editingChanged)
+        addButton.addTarget(self, action: #selector(addTapped), for: .touchUpInside)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(tags: [MaterialTagItem], input: String) {
+        self.tags = tags
+        if textField.text != input {
+            textField.text = input
+        }
+        tagsStack.arrangedSubviews.forEach { $0.removeFromSuperview() }
+        tags.forEach { tag in
+            let button = UIButton(type: .system)
+            button.setTitle("\(tag.name)  ×", for: .normal)
+            button.setTitleColor(AppColor.primary, for: .normal)
+            button.titleLabel?.font = .systemFont(ofSize: 12)
+            button.backgroundColor = UIColor(hex: 0xEFF6FF)
+            button.layer.cornerRadius = 4
+            button.contentEdgeInsets = UIEdgeInsets(top: 0, left: 8, bottom: 0, right: 8)
+            button.snp.makeConstraints { make in
+                make.height.equalTo(28)
+            }
+            button.addAction(UIAction { [weak self] _ in
+                self?.onDelete?(tag)
+            }, for: .touchUpInside)
+            tagsStack.addArrangedSubview(button)
+        }
+        tagsStack.isHidden = tags.isEmpty
+    }
+
+    @objc private func textChanged() {
+        onTextChanged?(textField.text ?? "")
+    }
+
+    @objc private func addTapped() {
+        onAdd?()
+    }
+}
+
+/// 素材上传进度蒙层。
+/// 素材上传进度遮罩视图。
+private final class MaterialUploadProgressOverlay: UIView {
+    private let card = UIView()
+    private let titleLabel = UILabel()
+    private let progressView = UIProgressView(progressViewStyle: .default)
+    private let percentLabel = UILabel()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        backgroundColor = UIColor.black.withAlphaComponent(0.2)
+        card.backgroundColor = .white
+        card.layer.cornerRadius = 12
+        titleLabel.font = .systemFont(ofSize: 16, weight: .medium)
+        titleLabel.textColor = AppColor.textPrimary
+        progressView.progressTintColor = AppColor.primary
+        progressView.trackTintColor = UIColor(hex: 0xF3F4F6)
+        percentLabel.font = .systemFont(ofSize: 14)
+        percentLabel.textColor = AppColor.textSecondary
+        percentLabel.textAlignment = .center
+        addSubview(card)
+        card.addSubview(titleLabel)
+        card.addSubview(progressView)
+        card.addSubview(percentLabel)
+        card.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.leading.trailing.equalToSuperview().inset(44)
+            make.height.equalTo(card.snp.width).dividedBy(1.7)
+        }
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview().inset(24)
+        }
+        progressView.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(32)
+            make.leading.trailing.equalToSuperview().inset(24)
+            make.height.equalTo(6)
+        }
+        percentLabel.snp.makeConstraints { make in
+            make.top.equalTo(progressView.snp.bottom).offset(12)
+            make.leading.trailing.equalToSuperview().inset(24)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(state: MaterialUploadDialogState) {
+        titleLabel.text = state.title
+        let progress = Float(max(0, min(100, state.progress))) / 100
+        progressView.setProgress(progress, animated: true)
+        percentLabel.text = "\(max(0, min(100, state.progress)))%"
+    }
+}

suixinkan/UI/MaterialManagement/MaterialListViewController.swift

@@ -0,0 +1,654 @@
+//
+//  MaterialListViewController.swift
+//  suixinkan
+//
+
+import Kingfisher
+import SnapKit
+import UIKit
+
+/// 素材管理列表页，对齐 Android `MaterialListScreen`。
+/// 素材管理列表页，展示筛选、统计、素材卡片与添加入口。
+final class MaterialListViewController: BaseViewController {
+    private let viewModel: MaterialListViewModel
+    private let api: any MaterialManagementServing
+
+    private let searchContainer = UIView()
+    private let searchBox = UIView()
+    private let searchIconView = UIImageView(image: UIImage(systemName: "magnifyingglass"))
+    private let searchTextField = UITextField()
+    private let filterContainer = UIView()
+    private let filterButton = UIButton(type: .system)
+    private let filterTitleLabel = UILabel()
+    private let filterChevronView = UIImageView(image: UIImage(systemName: "chevron.down"))
+    private let filterDropdownView = UIView()
+    private let filterDropdownStack = UIStackView()
+    private let tableView = UITableView(frame: .zero, style: .plain)
+    private let emptyLabel = UILabel()
+    private let bottomBar = UIView()
+    private let addButton = UIButton(type: .system)
+    private var dataSource: UITableViewDiffableDataSource<Int, MaterialListRow>!
+    private var filterOptionButtons: [(MaterialFilterStatus, UIButton)] = []
+    private var needsRefreshOnAppear = false
+
+    /// 初始化素材管理列表页。
+    init(
+        viewModel: MaterialListViewModel = MaterialListViewModel(),
+        api: any MaterialManagementServing = NetworkServices.shared.materialManagementAPI
+    ) {
+        self.viewModel = viewModel
+        self.api = api
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func setupNavigationBar() {
+        title = "素材管理"
+    }
+
+    override func setupUI() {
+        view.backgroundColor = AppColor.pageBackground
+
+        searchContainer.backgroundColor = .white
+        searchBox.backgroundColor = UIColor(hex: 0xF4F4F4)
+        searchBox.layer.cornerRadius = 4
+        searchIconView.tintColor = AppColor.textSecondary
+        searchIconView.contentMode = .scaleAspectFit
+        searchTextField.placeholder = "搜索素材名称"
+        searchTextField.font = .systemFont(ofSize: 13)
+        searchTextField.textColor = AppColor.textPrimary
+        searchTextField.clearButtonMode = .whileEditing
+        searchTextField.returnKeyType = .search
+
+        filterContainer.backgroundColor = .white
+        filterButton.backgroundColor = UIColor(hex: 0xF4F4F4)
+        filterButton.layer.cornerRadius = 4
+        filterTitleLabel.text = "筛选"
+        filterTitleLabel.font = .systemFont(ofSize: 14)
+        filterTitleLabel.textColor = UIColor(hex: 0x4B5563)
+        filterChevronView.tintColor = UIColor(hex: 0x4B5563)
+        filterChevronView.contentMode = .scaleAspectFit
+        filterDropdownView.backgroundColor = .white
+        filterDropdownView.layer.cornerRadius = 4
+        filterDropdownView.layer.shadowColor = UIColor.black.cgColor
+        filterDropdownView.layer.shadowOpacity = 0.12
+        filterDropdownView.layer.shadowRadius = 10
+        filterDropdownView.layer.shadowOffset = CGSize(width: 0, height: 4)
+        filterDropdownView.isHidden = true
+        filterDropdownStack.axis = .vertical
+
+        tableView.backgroundColor = AppColor.pageBackground
+        tableView.separatorStyle = .none
+        tableView.estimatedRowHeight = 148
+        tableView.rowHeight = UITableView.automaticDimension
+        tableView.delegate = self
+        tableView.contentInset = UIEdgeInsets(top: 0, left: 0, bottom: 16, right: 0)
+        tableView.refreshControl = UIRefreshControl()
+        tableView.register(MaterialStatsCell.self, forCellReuseIdentifier: MaterialStatsCell.reuseIdentifier)
+        tableView.register(MaterialListCell.self, forCellReuseIdentifier: MaterialListCell.reuseIdentifier)
+
+        dataSource = UITableViewDiffableDataSource<Int, MaterialListRow>(tableView: tableView) {
+            [weak self] tableView, indexPath, row in
+            switch row {
+            case .stats(let info):
+                let cell = tableView.dequeueReusableCell(
+                    withIdentifier: MaterialStatsCell.reuseIdentifier,
+                    for: indexPath
+                ) as! MaterialStatsCell
+                cell.apply(info: info)
+                return cell
+            case .item(let item):
+                let cell = tableView.dequeueReusableCell(
+                    withIdentifier: MaterialListCell.reuseIdentifier,
+                    for: indexPath
+                ) as! MaterialListCell
+                cell.apply(item: item)
+                cell.onToggle = { [weak self] checked in
+                    guard let self else { return }
+                    Task { await self.viewModel.toggleListing(materialId: item.id, checked: checked, api: self.api) }
+                }
+                return cell
+            }
+        }
+
+        emptyLabel.text = "暂无素材"
+        emptyLabel.font = .systemFont(ofSize: 16)
+        emptyLabel.textColor = AppColor.textSecondary
+        emptyLabel.textAlignment = .center
+        emptyLabel.isHidden = true
+
+        bottomBar.backgroundColor = .white
+        addButton.setTitle("添加", for: .normal)
+        addButton.setTitleColor(.white, for: .normal)
+        addButton.titleLabel?.font = .systemFont(ofSize: 16, weight: .medium)
+        addButton.backgroundColor = AppColor.primary
+        addButton.layer.cornerRadius = 8
+
+        view.addSubview(searchContainer)
+        searchContainer.addSubview(searchBox)
+        searchBox.addSubview(searchIconView)
+        searchBox.addSubview(searchTextField)
+        view.addSubview(filterContainer)
+        filterContainer.addSubview(filterButton)
+        filterButton.addSubview(filterTitleLabel)
+        filterButton.addSubview(filterChevronView)
+        view.addSubview(tableView)
+        view.addSubview(emptyLabel)
+        view.addSubview(bottomBar)
+        bottomBar.addSubview(addButton)
+        view.addSubview(filterDropdownView)
+        filterDropdownView.addSubview(filterDropdownStack)
+        configureFilterDropdown()
+    }
+
+    override func setupConstraints() {
+        searchContainer.snp.makeConstraints { make in
+            make.top.equalTo(view.safeAreaLayoutGuide)
+            make.leading.trailing.equalToSuperview()
+            make.height.equalTo(68)
+        }
+        searchBox.snp.makeConstraints { make in
+            make.leading.trailing.equalToSuperview().inset(16)
+            make.centerY.equalToSuperview()
+            make.height.equalTo(36)
+        }
+        searchIconView.snp.makeConstraints { make in
+            make.leading.equalToSuperview().offset(12)
+            make.centerY.equalToSuperview()
+            make.size.equalTo(15)
+        }
+        searchTextField.snp.makeConstraints { make in
+            make.leading.equalTo(searchIconView.snp.trailing).offset(12)
+            make.trailing.equalToSuperview().inset(12)
+            make.top.bottom.equalToSuperview()
+        }
+        filterContainer.snp.makeConstraints { make in
+            make.top.equalTo(searchContainer.snp.bottom).offset(1)
+            make.leading.trailing.equalToSuperview()
+            make.height.equalTo(68)
+        }
+        filterButton.snp.makeConstraints { make in
+            make.leading.trailing.equalToSuperview().inset(16)
+            make.centerY.equalToSuperview()
+            make.height.equalTo(36)
+        }
+        filterTitleLabel.snp.makeConstraints { make in
+            make.leading.equalToSuperview().offset(16)
+            make.centerY.equalToSuperview()
+        }
+        filterChevronView.snp.makeConstraints { make in
+            make.trailing.equalToSuperview().inset(14)
+            make.centerY.equalToSuperview()
+            make.size.equalTo(18)
+        }
+        bottomBar.snp.makeConstraints { make in
+            make.leading.trailing.bottom.equalToSuperview()
+        }
+        addButton.snp.makeConstraints { make in
+            make.top.equalToSuperview().offset(16)
+            make.leading.trailing.equalToSuperview().inset(15)
+            make.height.equalTo(48)
+            make.bottom.equalTo(view.safeAreaLayoutGuide).offset(-16)
+        }
+        tableView.snp.makeConstraints { make in
+            make.top.equalTo(filterContainer.snp.bottom).offset(12)
+            make.leading.trailing.equalToSuperview()
+            make.bottom.equalTo(bottomBar.snp.top)
+        }
+        filterDropdownView.snp.makeConstraints { make in
+            make.top.equalTo(filterButton.snp.bottom)
+            make.leading.trailing.equalTo(filterButton)
+        }
+        filterDropdownStack.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+        }
+        emptyLabel.snp.makeConstraints { make in
+            make.centerX.equalToSuperview()
+            make.centerY.equalTo(tableView)
+            make.leading.trailing.equalToSuperview().inset(24)
+        }
+    }
+
+    override func bindActions() {
+        viewModel.onStateChange = { [weak self] in
+            Task { @MainActor in self?.applyViewModel() }
+        }
+        viewModel.onShowMessage = { [weak self] message in
+            Task { @MainActor in self?.showToast(message) }
+        }
+        searchTextField.addTarget(self, action: #selector(searchTextChanged), for: .editingChanged)
+        searchTextField.delegate = self
+        filterButton.addTarget(self, action: #selector(filterTapped), for: .touchUpInside)
+        addButton.addTarget(self, action: #selector(addTapped), for: .touchUpInside)
+        tableView.refreshControl?.addTarget(self, action: #selector(refreshPulled), for: .valueChanged)
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        Task { await viewModel.loadInitial(api: api) }
+    }
+
+    override func viewWillAppear(_ animated: Bool) {
+        super.viewWillAppear(animated)
+        if needsRefreshOnAppear {
+            needsRefreshOnAppear = false
+            Task { await viewModel.refresh(api: api) }
+        }
+    }
+
+    @MainActor
+    private func applyViewModel() {
+        filterTitleLabel.text = viewModel.filterStatus == .all ? "筛选" : viewModel.filterStatus.title
+        filterOptionButtons.forEach { status, button in
+            let selected = status == viewModel.filterStatus
+            button.setTitleColor(selected ? AppColor.primary : AppColor.textPrimary, for: .normal)
+            button.titleLabel?.font = .systemFont(ofSize: 14, weight: selected ? .medium : .regular)
+        }
+        if searchTextField.text != viewModel.searchText {
+            searchTextField.text = viewModel.searchText
+        }
+
+        var snapshot = NSDiffableDataSourceSnapshot<Int, MaterialListRow>()
+        snapshot.appendSections([0])
+        snapshot.appendItems([.stats(viewModel.orderInfo)] + viewModel.items.map(MaterialListRow.item))
+        dataSource.apply(snapshot, animatingDifferences: true)
+        emptyLabel.isHidden = !viewModel.items.isEmpty || viewModel.isLoading || viewModel.isRefreshing
+        viewModel.isLoading && viewModel.items.isEmpty ? showLoading() : hideLoading()
+        if !viewModel.isRefreshing {
+            tableView.refreshControl?.endRefreshing()
+        }
+    }
+
+    @objc private func searchTextChanged() {
+        let text = searchTextField.text ?? ""
+        Task { await viewModel.updateSearchText(text, api: api) }
+    }
+
+    @objc private func filterTapped() {
+        filterDropdownView.isHidden.toggle()
+        view.bringSubviewToFront(filterDropdownView)
+        UIView.animate(withDuration: 0.2) {
+            self.filterChevronView.transform = self.filterDropdownView.isHidden
+                ? .identity
+                : CGAffineTransform(rotationAngle: .pi)
+        }
+    }
+
+    @objc private func addTapped() {
+        let controller = MaterialFormViewController(mode: .create)
+        controller.onSubmitSuccess = { [weak self] in
+            self?.needsRefreshOnAppear = true
+        }
+        navigationController?.pushViewController(controller, animated: true)
+    }
+
+    @objc private func refreshPulled() {
+        hideFilterDropdown()
+        Task { await viewModel.refresh(api: api) }
+    }
+
+    private func configureFilterDropdown() {
+        MaterialFilterStatus.allCases.forEach { status in
+            let button = UIButton(type: .system)
+            button.contentHorizontalAlignment = .leading
+            button.contentEdgeInsets = UIEdgeInsets(top: 0, left: 16, bottom: 0, right: 16)
+            button.setTitle(status.title, for: .normal)
+            button.backgroundColor = .white
+            button.snp.makeConstraints { make in
+                make.height.equalTo(48)
+            }
+            button.addAction(UIAction { [weak self] _ in
+                guard let self else { return }
+                self.hideFilterDropdown()
+                Task { await self.viewModel.selectFilter(status, api: self.api) }
+            }, for: .touchUpInside)
+            filterDropdownStack.addArrangedSubview(button)
+            filterOptionButtons.append((status, button))
+        }
+    }
+
+    private func hideFilterDropdown() {
+        guard !filterDropdownView.isHidden else { return }
+        filterDropdownView.isHidden = true
+        UIView.animate(withDuration: 0.2) {
+            self.filterChevronView.transform = .identity
+        }
+    }
+}
+
+extension MaterialListViewController: UITableViewDelegate {
+    func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+        hideFilterDropdown()
+        tableView.deselectRow(at: indexPath, animated: true)
+        guard case .item(let item) = dataSource.itemIdentifier(for: indexPath) else { return }
+        let controller = MaterialDetailViewController(materialId: item.id)
+        controller.onDeleted = { [weak self] deletedId in
+            self?.viewModel.removeMaterial(id: deletedId)
+        }
+        controller.onEdited = { [weak self] in
+            self?.needsRefreshOnAppear = true
+        }
+        navigationController?.pushViewController(controller, animated: true)
+    }
+
+    func tableView(_ tableView: UITableView, willDisplay cell: UITableViewCell, forRowAt indexPath: IndexPath) {
+        guard case .item = dataSource.itemIdentifier(for: indexPath) else { return }
+        Task { await viewModel.loadMoreIfNeeded(lastVisibleIndex: indexPath.row - 1, api: api) }
+    }
+}
+
+extension MaterialListViewController: UITextFieldDelegate {
+    func textFieldShouldReturn(_ textField: UITextField) -> Bool {
+        textField.resignFirstResponder()
+        return true
+    }
+}
+
+/// 素材列表 Diffable 数据源行类型。
+private enum MaterialListRow: Hashable {
+    case stats(MaterialOrderInfo)
+    case item(MaterialItem)
+}
+
+/// 素材统计卡片行。
+/// 素材列表顶部统计单元格。
+private final class MaterialStatsCell: UITableViewCell {
+    static let reuseIdentifier = "MaterialStatsCell"
+    private let cardView = UIView()
+    private let stack = UIStackView()
+    private let totalView = MaterialStatisticView(title: "订单总数量", color: UIColor(hex: 0x7F00FF), background: UIColor(hex: 0xEBD8FF))
+    private let priceView = MaterialStatisticView(title: "客单价", color: UIColor(hex: 0x22C55E), background: UIColor(hex: 0xF0FDF4))
+    private let refundView = MaterialStatisticView(title: "退款金额", color: UIColor(hex: 0xFF7B00), background: UIColor(hex: 0xFFF0E2))
+
+    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        selectionStyle = .none
+        backgroundColor = AppColor.pageBackground
+        contentView.backgroundColor = AppColor.pageBackground
+        cardView.backgroundColor = .white
+        cardView.layer.cornerRadius = 12
+        stack.axis = .horizontal
+        stack.spacing = 12
+        stack.distribution = .fillEqually
+        contentView.addSubview(cardView)
+        cardView.addSubview(stack)
+        [totalView, priceView, refundView].forEach(stack.addArrangedSubview)
+        cardView.snp.makeConstraints { make in
+            make.top.bottom.equalToSuperview().inset(8)
+            make.leading.trailing.equalToSuperview().inset(16)
+        }
+        stack.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(16)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(info: MaterialOrderInfo) {
+        totalView.setValue(MaterialDisplayFormatter.formatNumber(info.totalNum))
+        priceView.setValue("+\(info.avgOrderAmount)")
+        refundView.setValue(info.refundTotal)
+    }
+}
+
+/// 素材统计卡片。
+/// 单个素材统计指标视图。
+private final class MaterialStatisticView: UIView {
+    private let titleLabel = UILabel()
+    private let valueLabel = UILabel()
+
+    init(title: String, color: UIColor, background: UIColor) {
+        super.init(frame: .zero)
+        self.backgroundColor = background
+        layer.cornerRadius = 12
+        titleLabel.text = title
+        titleLabel.font = .systemFont(ofSize: 14)
+        titleLabel.textColor = .black
+        titleLabel.textAlignment = .center
+        valueLabel.font = .systemFont(ofSize: 18, weight: .bold)
+        valueLabel.textColor = color
+        valueLabel.textAlignment = .center
+        valueLabel.adjustsFontSizeToFitWidth = true
+        valueLabel.minimumScaleFactor = 0.7
+        addSubview(titleLabel)
+        addSubview(valueLabel)
+        titleLabel.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview().inset(8)
+        }
+        valueLabel.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(10)
+            make.leading.trailing.bottom.equalToSuperview().inset(8)
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func setValue(_ value: String) {
+        valueLabel.text = value
+    }
+}
+
+/// 素材列表卡片 cell，对齐 Android `MaterialItemView`。
+/// 素材列表卡片单元格。
+private final class MaterialListCell: UITableViewCell {
+    static let reuseIdentifier = "MaterialListCell"
+
+    private let cardView = UIView()
+    private let coverImageView = UIImageView()
+    private let placeholderLabel = UILabel()
+    private let titleLabel = UILabel()
+    private let timeLabel = UILabel()
+    private let statusBadge = MaterialStatusBadgeView()
+    private let listingSwitch = UISwitch()
+    private let statsStack = UIStackView()
+    private let downloadStatView = MaterialStatView(systemIconName: "arrow.down.circle")
+    private let likeStatView = MaterialStatView(iconName: "sample_ic_like_count")
+    private let collectStatView = MaterialStatView(iconName: "sample_ic_collect_count")
+    private var isApplying = false
+
+    var onToggle: ((Bool) -> Void)?
+
+    override init(style: UITableViewCell.CellStyle, reuseIdentifier: String?) {
+        super.init(style: style, reuseIdentifier: reuseIdentifier)
+        setupUI()
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func apply(item: MaterialItem) {
+        isApplying = true
+        titleLabel.text = item.name
+        timeLabel.text = item.createdAt
+        statusBadge.apply(status: item.status)
+        listingSwitch.setOn(item.listingStatus == 1, animated: false)
+        downloadStatView.setCount(item.downloadCount)
+        likeStatView.setCount(item.likesCount)
+        collectStatView.setCount(item.collectCount)
+
+        if let url = URL(string: item.coverUrl), !item.coverUrl.isEmpty {
+            placeholderLabel.isHidden = true
+            coverImageView.kf.setImage(with: url)
+        } else {
+            coverImageView.image = nil
+            placeholderLabel.isHidden = false
+        }
+        isApplying = false
+    }
+
+    private func setupUI() {
+        selectionStyle = .none
+        backgroundColor = AppColor.pageBackground
+        contentView.backgroundColor = AppColor.pageBackground
+
+        cardView.backgroundColor = .white
+        cardView.layer.cornerRadius = 12
+        cardView.clipsToBounds = true
+
+        coverImageView.backgroundColor = UIColor(hex: 0xF5F5F5)
+        coverImageView.contentMode = .scaleAspectFill
+        coverImageView.clipsToBounds = true
+        coverImageView.layer.cornerRadius = 8
+
+        placeholderLabel.text = "暂无图片"
+        placeholderLabel.font = .systemFont(ofSize: 12)
+        placeholderLabel.textColor = AppColor.textSecondary
+        placeholderLabel.textAlignment = .center
+
+        titleLabel.font = .systemFont(ofSize: 16, weight: .bold)
+        titleLabel.textColor = .black
+        titleLabel.numberOfLines = 1
+
+        timeLabel.font = .systemFont(ofSize: 12)
+        timeLabel.textColor = UIColor(hex: 0x4B5563)
+        timeLabel.numberOfLines = 1
+
+        listingSwitch.onTintColor = AppColor.primary
+        listingSwitch.addTarget(self, action: #selector(switchChanged), for: .valueChanged)
+
+        statsStack.axis = .horizontal
+        statsStack.spacing = 16
+        statsStack.alignment = .center
+
+        contentView.addSubview(cardView)
+        cardView.addSubview(coverImageView)
+        coverImageView.addSubview(placeholderLabel)
+        cardView.addSubview(titleLabel)
+        cardView.addSubview(timeLabel)
+        cardView.addSubview(statusBadge)
+        cardView.addSubview(listingSwitch)
+        cardView.addSubview(statsStack)
+        [downloadStatView, likeStatView, collectStatView].forEach(statsStack.addArrangedSubview)
+
+        cardView.snp.makeConstraints { make in
+            make.top.bottom.equalToSuperview().inset(8)
+            make.leading.trailing.equalToSuperview().inset(16)
+        }
+        coverImageView.snp.makeConstraints { make in
+            make.leading.top.bottom.equalToSuperview().inset(12)
+            make.width.equalTo(109)
+            make.height.equalTo(100)
+        }
+        placeholderLabel.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.leading.trailing.equalToSuperview().inset(8)
+        }
+        titleLabel.snp.makeConstraints { make in
+            make.top.equalToSuperview().offset(16)
+            make.leading.equalTo(coverImageView.snp.trailing).offset(12)
+            make.trailing.equalToSuperview().inset(12)
+        }
+        timeLabel.snp.makeConstraints { make in
+            make.top.equalTo(titleLabel.snp.bottom).offset(4)
+            make.leading.trailing.equalTo(titleLabel)
+        }
+        statusBadge.snp.makeConstraints { make in
+            make.top.equalTo(timeLabel.snp.bottom).offset(8)
+            make.leading.equalTo(titleLabel)
+            make.height.equalTo(24)
+        }
+        listingSwitch.snp.makeConstraints { make in
+            make.centerY.equalTo(statusBadge)
+            make.trailing.equalToSuperview().inset(12)
+            make.leading.greaterThanOrEqualTo(statusBadge.snp.trailing).offset(8)
+        }
+        statsStack.snp.makeConstraints { make in
+            make.top.equalTo(statusBadge.snp.bottom).offset(8)
+            make.leading.equalTo(titleLabel)
+            make.trailing.lessThanOrEqualToSuperview().inset(12)
+            make.bottom.lessThanOrEqualToSuperview().inset(12)
+        }
+    }
+
+    @objc private func switchChanged() {
+        guard !isApplying else { return }
+        onToggle?(listingSwitch.isOn)
+    }
+}
+
+/// 素材状态 badge。
+/// 素材审核状态标签视图。
+final class MaterialStatusBadgeView: UIView {
+    private let label = UILabel()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        layer.cornerRadius = 4
+        addSubview(label)
+        label.font = .systemFont(ofSize: 12, weight: .medium)
+        label.snp.makeConstraints { make in
+            make.leading.trailing.equalToSuperview().inset(6)
+            make.centerY.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    /// 设置审核状态。
+    func apply(status: Int) {
+        let color: UIColor
+        switch status {
+        case 1: color = UIColor(hex: 0x22C55E)
+        case 0: color = UIColor(hex: 0xFF7B00)
+        case 2: color = UIColor(hex: 0xEF4444)
+        default: color = AppColor.textSecondary
+        }
+        label.text = MaterialDisplayFormatter.reviewStatusText(status)
+        label.textColor = color
+        backgroundColor = color.withAlphaComponent(0.1)
+    }
+}
+
+/// 素材统计图标与数字。
+/// 素材卡片中的图标计数视图。
+private final class MaterialStatView: UIView {
+    private let iconView = UIImageView()
+    private let countLabel = UILabel()
+
+    init(iconName: String? = nil, systemIconName: String? = nil) {
+        super.init(frame: .zero)
+        if let iconName {
+            iconView.image = UIImage(named: iconName)
+        } else if let systemIconName {
+            iconView.image = UIImage(systemName: systemIconName)
+        }
+        iconView.tintColor = UIColor(hex: 0x6B7280)
+        iconView.contentMode = .scaleAspectFit
+        countLabel.font = .systemFont(ofSize: 14)
+        countLabel.textColor = UIColor(hex: 0x6B7280)
+        addSubview(iconView)
+        addSubview(countLabel)
+        iconView.snp.makeConstraints { make in
+            make.leading.centerY.equalToSuperview()
+            make.size.equalTo(16)
+        }
+        countLabel.snp.makeConstraints { make in
+            make.leading.equalTo(iconView.snp.trailing).offset(4)
+            make.trailing.centerY.equalToSuperview()
+        }
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    func setCount(_ count: Int) {
+        countLabel.text = MaterialDisplayFormatter.formatCount(count)
+    }
+}

suixinkan/UI/Profile/ProfileViewController.swift

@@ -30,6 +30,7 @@ final class ProfileViewController: BaseViewController {
     private let realNameRow = ProfileInfoRowView(title: "认证状态")
     private let statusRow = ProfileInfoRowView(title: "账号状态")
     private let scenicRow = ProfileInfoRowView(title: "当前景区")
+    private let settingRow = ProfileInfoRowView(title: "设置中心")
     private let logoutButton = UIButton(type: .system)
     private var hasLoadedProfileOnce = false
 
@@ -85,6 +86,7 @@ final class ProfileViewController: BaseViewController {
         passwordRow.addTarget(self, action: #selector(changePasswordTapped), for: .touchUpInside)
         withdrawalRow.addTarget(self, action: #selector(withdrawalTapped), for: .touchUpInside)
         realNameRow.addTarget(self, action: #selector(realNameTapped), for: .touchUpInside)
+        settingRow.addTarget(self, action: #selector(settingTapped), for: .touchUpInside)
 
         NotificationCenter.default.addObserver(
             self,
@@ -177,14 +179,15 @@ final class ProfileViewController: BaseViewController {
 
         [
             nameRow, accountRow, phoneRow, withdrawalRow,
-            passwordRow, realNameRow, statusRow, scenicRow
+            passwordRow, realNameRow, statusRow, scenicRow,
+            settingRow
         ].forEach { infoCard.addArrangedSubview($0) }
 
         nameRow.isUserInteractionEnabled = false
         phoneRow.isUserInteractionEnabled = false
         statusRow.isUserInteractionEnabled = false
         scenicRow.isUserInteractionEnabled = false
-        scenicRow.showsDivider = false
+        settingRow.showsDivider = false
     }
 
     private func setupLogoutButton() {
@@ -224,6 +227,7 @@ final class ProfileViewController: BaseViewController {
             value: viewModel.currentScenicName,
             badge: .scenic
         )
+        settingRow.configure(value: nil, accessory: .chevron)
     }
 
     private func configureWithdrawalRow() {
@@ -342,6 +346,10 @@ final class ProfileViewController: BaseViewController {
         }
     }
 
+    @objc private func settingTapped() {
+        navigationController?.pushViewController(SettingViewController(), animated: true)
+    }
+
     @objc private func logoutTapped() {
         let alert = UIAlertController(title: "确定退出登录？", message: "退出后将需要重新登录", preferredStyle: .alert)
         alert.addAction(UIAlertAction(title: "取消", style: .cancel))

suixinkan/UI/Setting/AgreementWebViewController.swift

@@ -0,0 +1,67 @@
+//
+//  AgreementWebViewController.swift
+//  suixinkan
+//
+
+import SnapKit
+import UIKit
+import WebKit
+
+/// 协议 H5 页面，使用应用内 WebView 展示关于我们、用户协议和隐私政策。
+final class AgreementWebViewController: BaseViewController {
+    private let pageTitle: String
+    private let url: URL
+
+    private let webView = WKWebView(frame: .zero)
+    private let loadingIndicator = UIActivityIndicatorView(style: .medium)
+
+    init(title: String, url: URL) {
+        pageTitle = title
+        self.url = url
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func setupNavigationBar() {
+        title = pageTitle
+    }
+
+    override func setupUI() {
+        view.backgroundColor = AppColor.cardBackground
+        webView.navigationDelegate = self
+        view.addSubview(webView)
+        view.addSubview(loadingIndicator)
+        loadingIndicator.hidesWhenStopped = true
+        loadingIndicator.startAnimating()
+        webView.load(URLRequest(url: url))
+    }
+
+    override func setupConstraints() {
+        webView.snp.makeConstraints { make in
+            make.edges.equalTo(view.safeAreaLayoutGuide)
+        }
+        loadingIndicator.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+        }
+    }
+}
+
+extension AgreementWebViewController: WKNavigationDelegate {
+    func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
+        loadingIndicator.stopAnimating()
+    }
+
+    func webView(_ webView: WKWebView, didFail navigation: WKNavigation!, withError error: Error) {
+        loadingIndicator.stopAnimating()
+        showToast(error.localizedDescription)
+    }
+
+    func webView(_ webView: WKWebView, didFailProvisionalNavigation navigation: WKNavigation!, withError error: Error) {
+        loadingIndicator.stopAnimating()
+        showToast(error.localizedDescription)
+    }
+}

suixinkan/UI/Setting/SettingViewController.swift

@@ -0,0 +1,230 @@
+//
+//  SettingViewController.swift
+//  suixinkan
+//
+
+import SnapKit
+import UIKit
+
+/// 设置中心页面，对齐 Android `SettingScreen` 的当前可见设置项。
+final class SettingViewController: BaseViewController {
+    private let viewModel: SettingViewModel
+    private let settingAPI: SettingAPI
+
+    private let contentView = UIView()
+    private let cardView = UIView()
+    private let rowsStack = UIStackView()
+    private let versionRow = SettingMenuRow(title: "系统版本", showsChevron: false)
+    private let copyrightLabel = UILabel()
+
+    init(
+        viewModel: SettingViewModel = SettingViewModel(),
+        settingAPI: SettingAPI = NetworkServices.shared.settingAPI
+    ) {
+        self.viewModel = viewModel
+        self.settingAPI = settingAPI
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override func setupNavigationBar() {
+        title = "设置"
+    }
+
+    override func setupUI() {
+        view.backgroundColor = AppColor.pageBackground
+
+        view.addSubview(contentView)
+        contentView.addSubview(cardView)
+        cardView.addSubview(rowsStack)
+        contentView.addSubview(copyrightLabel)
+
+        cardView.backgroundColor = .white
+        cardView.layer.cornerRadius = 12
+        cardView.clipsToBounds = true
+
+        rowsStack.axis = .vertical
+
+        copyrightLabel.text = "Copyright © 2025 All Rights Reserved\n苏ICP备2025157647号"
+        copyrightLabel.font = .systemFont(ofSize: 14)
+        copyrightLabel.textColor = UIColor(hex: 0xB6BECA)
+        copyrightLabel.textAlignment = .center
+        copyrightLabel.numberOfLines = 0
+
+        let rows: [SettingMenuRow] = [
+            SettingMenuRow(title: "关于我们"),
+            versionRow,
+            SettingMenuRow(title: "App下载", value: "复制链接", valueColor: AppColor.primary, showsChevron: false),
+            SettingMenuRow(title: "用户协议"),
+            SettingMenuRow(title: "隐私政策", showsDivider: false),
+        ]
+        rows.forEach(rowsStack.addArrangedSubview)
+
+        rows[0].addTarget(self, action: #selector(aboutTapped), for: .touchUpInside)
+        rows[2].addTarget(self, action: #selector(copyDownloadTapped), for: .touchUpInside)
+        rows[3].addTarget(self, action: #selector(userAgreementTapped), for: .touchUpInside)
+        rows[4].addTarget(self, action: #selector(privacyTapped), for: .touchUpInside)
+    }
+
+    override func setupConstraints() {
+        contentView.snp.makeConstraints { make in
+            make.edges.equalTo(view.safeAreaLayoutGuide).inset(16)
+        }
+        cardView.snp.makeConstraints { make in
+            make.top.leading.trailing.equalToSuperview()
+        }
+        rowsStack.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(UIEdgeInsets(top: 0, left: 16, bottom: 0, right: 16))
+        }
+        copyrightLabel.snp.makeConstraints { make in
+            make.leading.trailing.equalToSuperview()
+            make.bottom.equalToSuperview().offset(-16)
+        }
+    }
+
+    override func bindActions() {
+        viewModel.onStateChange = { [weak self] in
+            Task { @MainActor in self?.applyViewModel() }
+        }
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        applyViewModel()
+        Task { await viewModel.checkLatestVersion(api: settingAPI) }
+    }
+
+    private func applyViewModel() {
+        versionRow.configure(value: viewModel.appVersion, showsUpgrade: viewModel.hasNewVersion)
+    }
+
+    @objc private func aboutTapped() {
+        openAgreement(.aboutUs)
+    }
+
+    @objc private func copyDownloadTapped() {
+        UIPasteboard.general.string = viewModel.appDownloadURL.absoluteString
+        showToast("已复制到剪贴板!")
+    }
+
+    @objc private func userAgreementTapped() {
+        openAgreement(.userAgreement)
+    }
+
+    @objc private func privacyTapped() {
+        openAgreement(.privacyPolicy)
+    }
+
+    private func openAgreement(_ kind: SettingAgreementKind) {
+        let destination = viewModel.agreementDestination(for: kind)
+        navigationController?.pushViewController(
+            AgreementWebViewController(title: destination.title, url: destination.url),
+            animated: true
+        )
+    }
+}
+
+/// 设置中心菜单行，展示标题、右侧文本、更新标记和箭头。
+final class SettingMenuRow: UIControl {
+    private let titleLabel = UILabel()
+    private let rightStack = UIStackView()
+    private let valueLabel = UILabel()
+    private let upgradeImageView = UIImageView()
+    private let chevronImageView = UIImageView()
+    private let divider = UIView()
+    private let showsChevron: Bool
+
+    init(
+        title: String,
+        value: String? = nil,
+        valueColor: UIColor = AppColor.textPrimary,
+        showsChevron: Bool = true,
+        showsDivider: Bool = true
+    ) {
+        self.showsChevron = showsChevron
+        super.init(frame: .zero)
+        setupUI()
+        setupConstraints()
+        titleLabel.text = title
+        valueLabel.text = value
+        valueLabel.textColor = valueColor
+        chevronImageView.isHidden = !showsChevron
+        divider.isHidden = !showsDivider
+        accessibilityTraits.insert(.button)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    override var isHighlighted: Bool {
+        didSet {
+            backgroundColor = isHighlighted ? UIColor.black.withAlphaComponent(0.04) : .clear
+        }
+    }
+
+    func configure(value: String?, showsUpgrade: Bool) {
+        valueLabel.text = value
+        upgradeImageView.isHidden = !showsUpgrade
+    }
+
+    private func setupUI() {
+        titleLabel.font = .systemFont(ofSize: 14)
+        titleLabel.textColor = UIColor(hex: 0x4B5563)
+
+        valueLabel.font = .systemFont(ofSize: 14)
+        valueLabel.textColor = AppColor.textPrimary
+
+        upgradeImageView.image = UIImage(systemName: "arrow.up.circle")?.withRenderingMode(.alwaysTemplate)
+        upgradeImageView.tintColor = UIColor(hex: 0x1F1F1F)
+        upgradeImageView.contentMode = .scaleAspectFit
+        upgradeImageView.isHidden = true
+
+        chevronImageView.image = UIImage(systemName: "chevron.right")?.withRenderingMode(.alwaysTemplate)
+        chevronImageView.tintColor = AppColor.textTertiary
+        chevronImageView.contentMode = .scaleAspectFit
+
+        divider.backgroundColor = AppColor.border
+
+        rightStack.axis = .horizontal
+        rightStack.alignment = .center
+        rightStack.spacing = 4
+        [valueLabel, upgradeImageView, chevronImageView].forEach(rightStack.addArrangedSubview)
+
+        [titleLabel, rightStack, divider].forEach(addSubview)
+    }
+
+    private func setupConstraints() {
+        snp.makeConstraints { make in
+            make.height.equalTo(52)
+        }
+
+        titleLabel.snp.makeConstraints { make in
+            make.leading.centerY.equalToSuperview()
+        }
+
+        upgradeImageView.snp.makeConstraints { make in
+            make.width.height.equalTo(24)
+        }
+
+        chevronImageView.snp.makeConstraints { make in
+            make.width.height.equalTo(24)
+        }
+
+        rightStack.snp.makeConstraints { make in
+            make.centerY.equalToSuperview()
+            make.trailing.equalToSuperview()
+            make.leading.greaterThanOrEqualTo(titleLabel.snp.trailing).offset(12)
+        }
+
+        divider.snp.makeConstraints { make in
+            make.leading.trailing.bottom.equalToSuperview()
+            make.height.equalTo(0.5)
+        }
+    }
+}

suixinkan/UI/WildPhotographerReport/Views/WildReportCommonViews.swift

@@ -328,6 +328,19 @@ enum WildReportLocalMediaLoader {
     }
 }
 
+extension MediaPreviewItem {
+    /// 从举报本地附件创建媒体预览资源项。
+    init?(wildReportAttachment attachment: WildReportAttachment) {
+        guard let url = attachment.localFileURL else { return nil }
+        switch attachment.kind {
+        case .image, .payment:
+            self = .localImage(url: url)
+        case .video:
+            self = .localVideo(url: url)
+        }
+    }
+}
+
 /// 举报模块附件缩略 tile，优先展示本地图片或视频封面。
 final class WildReportAttachmentTileView: UIControl {
     private let gradientLayer = CAGradientLayer()

suixinkan/UI/WildPhotographerReport/WildPhotographerReportHomeViewController.swift

@@ -9,11 +9,16 @@ import UIKit
 /// 举报摄影师首页，提供立即举报、我的举报、风险地图和规则入口。
 final class WildPhotographerReportHomeViewController: BaseViewController {
     private let viewModel: WildPhotographerReportHomeViewModel
+    private let api: any WildPhotographerReportServing
     private let scrollView = UIScrollView()
     private let contentStack = UIStackView()
 
-    init(viewModel: WildPhotographerReportHomeViewModel = WildPhotographerReportHomeViewModel()) {
+    init(
+        viewModel: WildPhotographerReportHomeViewModel = WildPhotographerReportHomeViewModel(),
+        api: any WildPhotographerReportServing = NetworkServices.shared.wildPhotographerReportAPI
+    ) {
         self.viewModel = viewModel
+        self.api = api
         super.init(nibName: nil, bundle: nil)
     }
 
@@ -25,20 +30,6 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
     override func setupNavigationBar() {
         title = "举报摄影师"
         navigationItem.largeTitleDisplayMode = .never
-        let backButton = UIButton(type: .system)
-        backButton.backgroundColor = .white
-        backButton.tintColor = AppColor.textPrimary
-        backButton.setImage(UIImage(systemName: "chevron.left"), for: .normal)
-        backButton.layer.cornerRadius = 25
-        backButton.layer.shadowColor = UIColor.black.cgColor
-        backButton.layer.shadowOpacity = 0.05
-        backButton.layer.shadowOffset = CGSize(width: 0, height: 6)
-        backButton.layer.shadowRadius = 16
-        backButton.addTarget(self, action: #selector(backTapped), for: .touchUpInside)
-        backButton.snp.makeConstraints { make in
-            make.size.equalTo(50)
-        }
-        navigationItem.leftBarButtonItem = UIBarButtonItem(customView: backButton)
     }
 
     override func setupUI() {
@@ -68,6 +59,16 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
         viewModel.onStateChange = { [weak self] in
             Task { @MainActor in self?.rebuildContent() }
         }
+        viewModel.onShowMessage = { [weak self] message in
+            Task { @MainActor in self?.showToast(message) }
+        }
+    }
+
+    override func viewDidLoad() {
+        super.viewDidLoad()
+        Task {
+            await viewModel.loadReportCopy(api: api)
+        }
     }
 
     @MainActor
@@ -81,18 +82,16 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
         case .normal:
             contentStack.addArrangedSubview(makeHeroCard())
             contentStack.addArrangedSubview(makeRiskMapEntry())
-            contentStack.addArrangedSubview(makeNoticeCard())
+            if viewModel.shouldShowNoticeModule {
+                contentStack.addArrangedSubview(makeNoticeCard())
+            }
             contentStack.addArrangedSubview(makeTrustCard())
         case .loading:
             contentStack.addArrangedSubview(makeStateCard(icon: "clock", title: "加载中", message: "正在加载举报服务"))
         case .empty:
-            contentStack.addArrangedSubview(makeStateCard(icon: "exclamationmark.shield", title: viewModel.emptyTitle, message: viewModel.emptyMessage, buttonTitle: "恢复演示数据") { [weak self] in
-                self?.viewModel.restoreDemoData()
-            })
+            contentStack.addArrangedSubview(makeStateCard(icon: "exclamationmark.shield", title: viewModel.emptyTitle, message: viewModel.emptyMessage))
         case .error:
-            contentStack.addArrangedSubview(makeStateCard(icon: "wifi.exclamationmark", title: "加载失败", message: "举报服务暂时不可用，请稍后重试。", buttonTitle: "重新加载") { [weak self] in
-                self?.viewModel.retryLoadAfterError()
-            })
+            contentStack.addArrangedSubview(makeStateCard(icon: "wifi.exclamationmark", title: "加载失败", message: "举报服务暂时不可用，请稍后重试。"))
         }
     }
 
@@ -172,31 +171,28 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
         headerIcon.tintColor = AppColor.primary
         headerIcon.snp.makeConstraints { make in make.size.equalTo(24) }
         let title = WildReportUI.label("举报须知", font: .systemFont(ofSize: 18, weight: .bold), color: AppColor.textPrimary)
-        let ruleButton = UIButton(type: .system)
-        ruleButton.setTitle("举报规则", for: .normal)
-        ruleButton.setImage(UIImage(systemName: "shield.lefthalf.filled"), for: .normal)
-        ruleButton.titleLabel?.font = .systemFont(ofSize: 15, weight: .bold)
-        ruleButton.tintColor = AppColor.primary
-        ruleButton.setTitleColor(AppColor.primary, for: .normal)
-        ruleButton.backgroundColor = AppColor.primaryLight
-        ruleButton.layer.cornerRadius = 18
-        ruleButton.contentEdgeInsets = UIEdgeInsets(top: 0, left: 12, bottom: 0, right: 12)
-        ruleButton.addTarget(self, action: #selector(ruleTapped), for: .touchUpInside)
-        ruleButton.snp.makeConstraints { make in
-            make.height.equalTo(36)
-        }
         header.addArrangedSubview(headerIcon)
         header.addArrangedSubview(title)
         header.addArrangedSubview(UIView())
-        header.addArrangedSubview(ruleButton)
+        if viewModel.shouldShowRuleButton {
+            let ruleButton = UIButton(type: .system)
+            ruleButton.setTitle("举报规则", for: .normal)
+            ruleButton.setImage(UIImage(systemName: "shield.lefthalf.filled"), for: .normal)
+            ruleButton.titleLabel?.font = .systemFont(ofSize: 15, weight: .bold)
+            ruleButton.tintColor = AppColor.primary
+            ruleButton.setTitleColor(AppColor.primary, for: .normal)
+            ruleButton.backgroundColor = AppColor.primaryLight
+            ruleButton.layer.cornerRadius = 18
+            ruleButton.contentEdgeInsets = UIEdgeInsets(top: 0, left: 12, bottom: 0, right: 12)
+            ruleButton.addTarget(self, action: #selector(ruleTapped), for: .touchUpInside)
+            ruleButton.snp.makeConstraints { make in
+                make.height.equalTo(36)
+            }
+            header.addArrangedSubview(ruleButton)
+        }
 
-        let items = [
-            "需实名登录",
-            "请尽量上传清晰证据",
-            "恶意举报将被追责"
-        ]
         card.stack.addArrangedSubview(header)
-        items.forEach { item in
+        viewModel.noticeItems.forEach { item in
             card.stack.addArrangedSubview(makeBullet(item))
         }
         return card
@@ -206,7 +202,7 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
         let badges = UIStackView()
         badges.axis = .horizontal
         badges.distribution = .fillEqually
-        badges.spacing = AppSpacing.sm
+        badges.spacing = AppSpacing.xs
         [
             ("实名", "身份核验 真实可靠", "person.crop.circle.badge.checkmark", AppColor.primary, AppColor.primaryLight),
             ("安全", "数据加密 隐私保护", "checkmark.shield.fill", AppColor.success, AppColor.successBackground),
@@ -308,19 +304,14 @@ final class WildPhotographerReportHomeViewController: BaseViewController {
     }
 
     @objc private func mapTapped() {
-        let record = viewModel.reports.first ?? WildPhotographerReportMockStore.seedReports[0]
         navigationController?.pushViewController(
-            WildReportRiskMapViewController(record: record, riskPoints: viewModel.riskPoints),
+            WildReportRiskMapViewController(),
             animated: true
         )
     }
 
     @objc private func ruleTapped() {
-        navigationController?.pushViewController(WildReportRuleViewController(), animated: true)
-    }
-
-    @objc private func backTapped() {
-        navigationController?.popViewController(animated: true)
+        navigationController?.pushViewController(WildReportRuleViewController(ruleGroups: viewModel.ruleGroups), animated: true)
     }
 }
 
@@ -455,7 +446,19 @@ private final class WildReportTrustItemView: UIView {
 
 /// 举报规则页面。
 final class WildReportRuleViewController: BaseViewController {
+    private let scrollView = UIScrollView()
     private let stack = UIStackView()
+    private let ruleGroups: [WildReportRuleGroup]
+
+    init(ruleGroups: [WildReportRuleGroup]) {
+        self.ruleGroups = ruleGroups
+        super.init(nibName: nil, bundle: nil)
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
 
     override func setupNavigationBar() {
         title = "举报规则"
@@ -463,24 +466,32 @@ final class WildReportRuleViewController: BaseViewController {
 
     override func setupUI() {
         view.backgroundColor = AppColor.pageBackgroundSoft
+        scrollView.alwaysBounceVertical = true
+        scrollView.showsVerticalScrollIndicator = false
         stack.axis = .vertical
         stack.spacing = AppSpacing.sm
-        view.addSubview(stack)
-        addSection(title: "可举报行为", items: ["疑似打野摄影师主动揽客", "未佩戴工牌开展摄影服务", "引导游客线下付款或私下交易"])
-        addSection(title: "材料要求", items: ["尽量提供现场图片、视频、位置和文字说明", "联系方式可选填，用于景区工作人员核实"])
-        addSection(title: "处理说明", items: ["举报提交后景区公安会接收线索", "处理进度可在“我的举报”中查看", "请勿提交虚假或恶意举报"])
+        view.addSubview(scrollView)
+        scrollView.addSubview(stack)
+        ruleGroups.forEach { group in
+            addSection(title: group.title, items: group.items)
+        }
     }
 
     override func setupConstraints() {
+        scrollView.snp.makeConstraints { make in
+            make.edges.equalTo(view.safeAreaLayoutGuide)
+        }
         stack.snp.makeConstraints { make in
-            make.top.equalTo(view.safeAreaLayoutGuide).offset(AppSpacing.md)
-            make.leading.trailing.equalToSuperview().inset(AppSpacing.md)
+            make.edges.equalTo(scrollView.contentLayoutGuide).inset(AppSpacing.md)
+            make.width.equalTo(scrollView.frameLayoutGuide).offset(-AppSpacing.md * 2)
         }
     }
 
     private func addSection(title: String, items: [String]) {
         let card = WildReportCardView(spacing: AppSpacing.sm)
-        card.stack.addArrangedSubview(WildReportUI.label(title, font: .app(.title), color: AppColor.textPrimary))
+        if !title.isEmpty {
+            card.stack.addArrangedSubview(WildReportUI.label(title, font: .app(.title), color: AppColor.textPrimary))
+        }
         items.forEach { item in
             card.stack.addArrangedSubview(WildReportUI.label("· \(item)", font: .app(.body), color: AppColor.textSecondary, lines: 0))
         }

suixinkan/UI/WildPhotographerReport/WildPhotographerReportListViewController.swift

@@ -4,6 +4,7 @@
 //
 
 import Kingfisher
+import MAMapKit
 import SnapKit
 import UIKit
 
@@ -928,7 +929,7 @@ final class WildPhotographerReportDetailViewController: BaseViewController {
         }
         viewModel.paymentScreenshotItems.forEach { item in
             let tile = WildReportDetailMediaThumbnailView(reporterItem: item)
-            tile.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(reporterMediaTapped(_:))))
+            tile.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(paymentMediaTapped(_:))))
             tile.snp.makeConstraints { make in
                 make.size.equalTo(108)
             }
@@ -987,7 +988,8 @@ final class WildPhotographerReportDetailViewController: BaseViewController {
         section.addArrangedSubview(makeLocationHeader())
         let mapPreview = WildReportDetailMapPreviewView(
             scenicName: viewModel.scenicAreaName,
-            detailAddress: viewModel.detailAddress
+            detailAddress: viewModel.detailAddress,
+            coordinate: viewModel.mapCoordinate
         )
         section.addArrangedSubview(mapPreview)
         mapPreview.snp.makeConstraints { make in
@@ -1198,18 +1200,63 @@ final class WildPhotographerReportDetailViewController: BaseViewController {
     }
 
     @objc private func shareTapped() { viewModel.shareReport() }
-    @objc private func previewTapped() { viewModel.showMediaPreview(kind: "图片/视频") }
-    @objc private func paymentPreviewTapped() { viewModel.showMediaPreview(kind: "支付截图") }
+    @objc private func previewTapped() { presentReporterMediaPreview(selectedKey: nil) }
+    @objc private func paymentPreviewTapped() { presentPaymentMediaPreview(selectedKey: nil) }
     @objc private func locationTapped() { viewModel.showLocationPreview() }
 
     @objc private func reporterMediaTapped(_ recognizer: UITapGestureRecognizer) {
         guard let tile = recognizer.view as? WildReportDetailMediaThumbnailView else { return }
-        viewModel.showMediaPreview(kind: tile.previewKindText)
+        presentReporterMediaPreview(selectedKey: tile.previewKey)
+    }
+
+    @objc private func paymentMediaTapped(_ recognizer: UITapGestureRecognizer) {
+        guard let tile = recognizer.view as? WildReportDetailMediaThumbnailView else { return }
+        presentPaymentMediaPreview(selectedKey: tile.previewKey)
     }
 
     @objc private func completionMediaTapped(_ recognizer: UITapGestureRecognizer) {
         guard let tile = recognizer.view as? WildReportDetailMediaThumbnailView else { return }
-        viewModel.showMediaPreview(kind: tile.previewKindText)
+        presentCompletionMediaPreview(selectedKey: tile.previewKey)
+    }
+
+    private func presentReporterMediaPreview(selectedKey: String?) {
+        presentMediaPreview(entries: previewEntries(for: viewModel.reporterMediaItems), selectedKey: selectedKey, emptyMessage: "当前举报材料暂无可预览文件")
+    }
+
+    private func presentPaymentMediaPreview(selectedKey: String?) {
+        presentMediaPreview(entries: previewEntries(for: viewModel.paymentScreenshotItems), selectedKey: selectedKey, emptyMessage: "当前支付截图暂无可预览文件")
+    }
+
+    private func presentCompletionMediaPreview(selectedKey: String?) {
+        let entries = viewModel.handlerInfo?.completionMedia.compactMap { item -> (key: String, item: MediaPreviewItem)? in
+            guard let key = item.previewKey,
+                  let previewItem = MediaPreviewItem(wildReportCompletionItem: item)
+            else { return nil }
+            return (key, previewItem)
+        } ?? []
+        presentMediaPreview(entries: entries, selectedKey: selectedKey, emptyMessage: "当前处理凭证暂无可预览文件")
+    }
+
+    private func previewEntries(for mediaItems: [WildReportReporterMediaItem]) -> [(key: String, item: MediaPreviewItem)] {
+        mediaItems.compactMap { mediaItem in
+            guard let key = mediaItem.previewKey,
+                  let previewItem = MediaPreviewItem(wildReportReporterItem: mediaItem)
+            else { return nil }
+            return (key, previewItem)
+        }
+    }
+
+    private func presentMediaPreview(
+        entries: [(key: String, item: MediaPreviewItem)],
+        selectedKey: String?,
+        emptyMessage: String
+    ) {
+        guard !entries.isEmpty else {
+            showToast(emptyMessage)
+            return
+        }
+        let startIndex = selectedKey.flatMap { key in entries.firstIndex { $0.key == key } } ?? 0
+        presentMediaPreview(items: entries.map(\.item), startIndex: startIndex)
     }
 
     @objc private func supplementTapped() {
@@ -1320,15 +1367,57 @@ private final class WildReportDetailInfoRowView: UIView {
     }
 }
 
+private extension MediaPreviewItem {
+    init?(wildReportReporterItem item: WildReportReporterMediaItem) {
+        guard let urlText = item.previewKey else { return nil }
+        switch item {
+        case .image:
+            guard let previewItem = MediaPreviewItem.remoteImage(urlText) else { return nil }
+            self = previewItem
+        case .video:
+            guard let previewItem = MediaPreviewItem.remoteVideo(urlText) else { return nil }
+            self = previewItem
+        }
+    }
+
+    init?(wildReportCompletionItem item: WildReportCompletionMediaItem) {
+        guard let urlText = item.previewKey else { return nil }
+        switch item.kind {
+        case .image:
+            guard let previewItem = MediaPreviewItem.remoteImage(urlText) else { return nil }
+            self = previewItem
+        case .video:
+            guard let previewItem = MediaPreviewItem.remoteVideo(urlText) else { return nil }
+            self = previewItem
+        }
+    }
+}
+
+private extension WildReportReporterMediaItem {
+    var previewKey: String? {
+        guard let text = fileURL?.trimmingCharacters(in: .whitespacesAndNewlines), !text.isEmpty else { return nil }
+        return text
+    }
+}
+
+private extension WildReportCompletionMediaItem {
+    var previewKey: String? {
+        let text = coverURL.trimmingCharacters(in: .whitespacesAndNewlines)
+        return text.isEmpty ? nil : text
+    }
+}
+
 /// 举报详情页材料缩略图，展示远程图片、视频和处理凭证。
 private final class WildReportDetailMediaThumbnailView: UIView {
     let previewKindText: String
+    let previewKey: String?
     private let gradient = CAGradientLayer()
     private let remoteImageView = UIImageView()
     private let footerLabel = PaddingLabel(insets: UIEdgeInsets(top: 3, left: 8, bottom: 3, right: 8))
     private let playView = UIImageView(image: UIImage(systemName: "play.circle.fill"))
 
     init(reporterItem: WildReportReporterMediaItem) {
+        previewKey = reporterItem.previewKey
         switch reporterItem {
         case .image(let index, let url, let fileName, let fileTypeText):
             previewKindText = fileName?.isEmpty == false ? fileName! : "第\(index + 1)张举报图片"
@@ -1342,11 +1431,12 @@ private final class WildReportDetailMediaThumbnailView: UIView {
     }
 
     init(completionItem: WildReportCompletionMediaItem) {
+        previewKey = completionItem.previewKey
         switch completionItem.kind {
         case .image:
             previewKindText = "处理凭证图片"
             super.init(frame: .zero)
-            configure(kind: .image(index: 0), footerText: "凭证")
+            configure(kind: .image(index: 0), footerText: "凭证", imageURL: completionItem.coverURL)
         case .video:
             previewKindText = "处理凭证视频"
             super.init(frame: .zero)
@@ -1500,107 +1590,41 @@ private final class WildReportDetailMediaThumbnailView: UIView {
 
 /// 举报详情页地图预览，绘制简化道路、路径和定位点。
 private final class WildReportDetailMapPreviewView: UIView {
-    private let scenicName: String
-    private let detailAddress: String
-    private let detailLabel = UILabel()
-    private let scenicLabel = UILabel()
-    private let pinView = UIImageView(image: UIImage(systemName: "mappin.circle.fill"))
+    private let mapView: MAMapView
 
-    init(scenicName: String, detailAddress: String) {
-        self.scenicName = scenicName
-        self.detailAddress = detailAddress
+    init(scenicName: String, detailAddress: String, coordinate: CLLocationCoordinate2D?) {
+        _ = AMapBootstrap.configureIfNeeded()
+        mapView = MAMapView(frame: .zero)
         super.init(frame: .zero)
-        backgroundColor = UIColor(hex: 0xE1F4D8)
+        backgroundColor = AppColor.pageBackgroundSoft
         layer.cornerRadius = 10
         clipsToBounds = true
 
-        detailLabel.text = detailAddress.replacingOccurrences(of: "附近", with: "")
-        detailLabel.font = .systemFont(ofSize: 13, weight: .semibold)
-        detailLabel.textColor = UIColor(hex: 0x64748B)
-        detailLabel.textAlignment = .center
-
-        scenicLabel.text = scenicName
-        scenicLabel.font = .systemFont(ofSize: 13, weight: .semibold)
-        scenicLabel.textColor = UIColor(hex: 0x418C48)
-        scenicLabel.textAlignment = .center
-
-        pinView.tintColor = AppColor.danger
-        pinView.contentMode = .scaleAspectFit
-
-        addSubview(detailLabel)
-        addSubview(scenicLabel)
-        addSubview(pinView)
-        detailLabel.snp.makeConstraints { make in
-            make.centerX.equalToSuperview().multipliedBy(0.94)
-            make.centerY.equalToSuperview().multipliedBy(0.64)
-            make.leading.greaterThanOrEqualToSuperview().offset(12)
-            make.trailing.lessThanOrEqualToSuperview().inset(12)
-        }
-        scenicLabel.snp.makeConstraints { make in
-            make.centerX.equalToSuperview().multipliedBy(1.56)
-            make.centerY.equalToSuperview().multipliedBy(1.16)
-            make.leading.greaterThanOrEqualToSuperview().offset(12)
-            make.trailing.lessThanOrEqualToSuperview().inset(12)
-        }
-        pinView.snp.makeConstraints { make in
-            make.centerX.equalToSuperview().multipliedBy(1.06)
-            make.centerY.equalToSuperview().multipliedBy(1.08)
-            make.size.equalTo(36)
+        mapView.showsCompass = false
+        mapView.showsScale = false
+        mapView.isScrollEnabled = false
+        mapView.isZoomEnabled = false
+        mapView.isRotateEnabled = false
+        mapView.isRotateCameraEnabled = false
+        mapView.zoomLevel = 16
+        addSubview(mapView)
+        mapView.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
         }
+
+        guard let coordinate else { return }
+        let annotation = MAPointAnnotation()
+        annotation.coordinate = coordinate
+        annotation.title = scenicName
+        annotation.subtitle = detailAddress
+        mapView.addAnnotation(annotation)
+        mapView.setCenter(coordinate, animated: false)
     }
 
     @available(*, unavailable)
     required init?(coder: NSCoder) {
         fatalError("init(coder:) has not been implemented")
     }
-
-    override func draw(_ rect: CGRect) {
-        super.draw(rect)
-        guard let context = UIGraphicsGetCurrentContext() else { return }
-
-        let colors = [UIColor(hex: 0xE1F4D8).cgColor, UIColor(hex: 0xBDE6C7).cgColor] as CFArray
-        let colorSpace = CGColorSpaceCreateDeviceRGB()
-        if let gradient = CGGradient(colorsSpace: colorSpace, colors: colors, locations: [0, 1]) {
-            context.drawLinearGradient(
-                gradient,
-                start: CGPoint(x: 0, y: 0),
-                end: CGPoint(x: rect.width, y: rect.height),
-                options: []
-            )
-        }
-
-        let dashedPath = UIBezierPath()
-        dashedPath.move(to: CGPoint(x: rect.width * 0.05, y: rect.height * 0.32))
-        dashedPath.addCurve(
-            to: CGPoint(x: rect.width * 0.95, y: rect.height * 0.22),
-            controlPoint1: CGPoint(x: rect.width * 0.28, y: rect.height * 0.62),
-            controlPoint2: CGPoint(x: rect.width * 0.56, y: rect.height * 0.02)
-        )
-        UIColor(hex: 0x65A6D7).withAlphaComponent(0.75).setStroke()
-        dashedPath.lineWidth = 1.4
-        dashedPath.setLineDash([5, 5], count: 2, phase: 0)
-        dashedPath.stroke()
-
-        let road = UIBezierPath()
-        road.move(to: CGPoint(x: rect.width * 0.00, y: rect.height * 0.74))
-        road.addCurve(
-            to: CGPoint(x: rect.width * 1.00, y: rect.height * 0.62),
-            controlPoint1: CGPoint(x: rect.width * 0.26, y: rect.height * 0.20),
-            controlPoint2: CGPoint(x: rect.width * 0.68, y: rect.height * 1.00)
-        )
-        UIColor.white.withAlphaComponent(0.88).setStroke()
-        road.lineWidth = 5
-        road.stroke()
-        UIColor(hex: 0x99C59C).setStroke()
-        road.lineWidth = 1
-        road.stroke()
-
-        let pinCenter = CGPoint(x: rect.width * 0.53, y: rect.height * 0.54)
-        UIColor(hex: 0xEF4444).withAlphaComponent(0.18).setFill()
-        context.fillEllipse(in: CGRect(x: pinCenter.x - 32, y: pinCenter.y - 32, width: 64, height: 64))
-        UIColor(hex: 0xEF4444).withAlphaComponent(0.22).setFill()
-        context.fillEllipse(in: CGRect(x: pinCenter.x - 22, y: pinCenter.y - 22, width: 44, height: 44))
-    }
 }
 
 /// 举报详情页处理进度时间线单行。

suixinkan/UI/WildPhotographerReport/WildPhotographerReportSubmitViewController.swift

@@ -4,7 +4,6 @@
 //
 
 import PhotosUI
-import QuickLook
 import SnapKit
 import UIKit
 
@@ -20,7 +19,6 @@ final class WildPhotographerReportSubmitViewController: BaseViewController {
     private let contactField = UITextField()
     private let submitButton = UIButton(type: .system)
     private var pickerTarget: WildReportPickerTarget = .image
-    private var previewURL: URL?
     private weak var activeInputView: UIView?
 
     init(
@@ -213,7 +211,12 @@ final class WildPhotographerReportSubmitViewController: BaseViewController {
         grid.axis = .vertical
         grid.spacing = 8
 
-        let types = viewModel.reportTypes.isEmpty ? WildReportType.fallbackOptions : viewModel.reportTypes
+        let types = viewModel.reportTypes
+        if types.isEmpty, !viewModel.isLoadingReportTypes {
+            let empty = WildReportUI.label("暂无可选举报类型，请稍后重试", font: .systemFont(ofSize: 13), color: AppColor.textSecondary)
+            card.stack.addArrangedSubview(empty)
+            return card
+        }
         stride(from: 0, to: types.count, by: 3).forEach { startIndex in
             let rowTypes = Array(types[startIndex ..< min(startIndex + 3, types.count)])
             let row = UIStackView()
@@ -223,7 +226,7 @@ final class WildPhotographerReportSubmitViewController: BaseViewController {
 
             rowTypes.forEach { type in
                 let button = WildReportTypeOptionButton()
-                button.apply(type: type, isSelected: type == viewModel.selectedReportType)
+                button.apply(type: type, isSelected: viewModel.selectedReportType == type)
                 button.addAction(UIAction { [weak self] _ in self?.viewModel.selectReportType(type) }, for: .touchUpInside)
                 button.snp.makeConstraints { make in make.height.equalTo(72) }
                 row.addArrangedSubview(button)
@@ -537,14 +540,11 @@ final class WildPhotographerReportSubmitViewController: BaseViewController {
     }
 
     private func previewAttachment(_ attachment: WildReportAttachment) {
-        guard let url = attachment.localFileURL else {
+        guard let item = MediaPreviewItem(wildReportAttachment: attachment) else {
             showToast("当前附件暂无本地预览")
             return
         }
-        previewURL = url
-        let preview = QLPreviewController()
-        preview.dataSource = self
-        present(preview, animated: true)
+        presentMediaPreview(items: [item], startIndex: 0)
     }
 
     @objc private func refreshLocationTapped() { viewModel.refreshCurrentLocation() }
@@ -631,16 +631,6 @@ extension WildPhotographerReportSubmitViewController: PHPickerViewControllerDele
     }
 }
 
-extension WildPhotographerReportSubmitViewController: QLPreviewControllerDataSource {
-    func numberOfPreviewItems(in controller: QLPreviewController) -> Int {
-        previewURL == nil ? 0 : 1
-    }
-
-    func previewController(_ controller: QLPreviewController, previewItemAt index: Int) -> QLPreviewItem {
-        previewURL! as NSURL
-    }
-}
-
 extension WildPhotographerReportSubmitViewController: UITextViewDelegate {
     func textViewDidBeginEditing(_ textView: UITextView) {
         activeInputView = textView

suixinkan/UI/WildPhotographerReport/WildReportRiskMapViewController.swift

@@ -21,22 +21,21 @@ final class WildReportRiskMapViewController: BaseViewController {
     private let mapView = MKMapView()
     private let scenicCapsule = UIView()
     private let scenicNameLabel = UILabel()
+    private let locateButton = UIButton(type: .system)
     private let legendBar = UIStackView()
     private let detailContainerView = UIView()
     private let scrollView = UIScrollView()
     private let contentStack = UIStackView()
-    private let loadingIndicator = UIActivityIndicatorView(style: .medium)
     private var annotationMap: [String: WildReportMapMarker] = [:]
+    private var isShowingRiskMapLoading = false
 
     init(
-        record: WildReportRecord,
-        riskPoints: [WildReportRiskPoint],
         api: any WildPhotographerReportServing = NetworkServices.shared.wildPhotographerReportAPI,
         locationProvider: any LocationProviding = LocationProvider.shared,
         scenicIdProvider: @escaping () -> Int = { AppStore.shared.currentScenicId },
         scenicNameProvider: @escaping () -> String = { AppStore.shared.currentScenicName }
     ) {
-        self.viewModel = WildReportRiskMapViewModel(record: record, riskPoints: riskPoints)
+        self.viewModel = WildReportRiskMapViewModel()
         self.api = api
         self.locationProvider = locationProvider
         self.scenicIdProvider = scenicIdProvider
@@ -61,6 +60,13 @@ final class WildReportRiskMapViewController: BaseViewController {
         }
     }
 
+    override func viewDidDisappear(_ animated: Bool) {
+        super.viewDidDisappear(animated)
+        if isMovingFromParent || isBeingDismissed || navigationController?.isBeingDismissed == true {
+            setRiskMapLoadingVisible(false)
+        }
+    }
+
     override func setupNavigationBar() {
         title = "附近风险地图"
     }
@@ -82,6 +88,7 @@ final class WildReportRiskMapViewController: BaseViewController {
         mapContainerView.addSubview(mapView)
 
         configureScenicCapsule()
+        configureLocateButton()
         configureLegendBar()
         configureDetailArea()
         refreshContent(animated: false)
@@ -101,6 +108,10 @@ final class WildReportRiskMapViewController: BaseViewController {
             make.top.leading.equalToSuperview().inset(12)
             make.height.equalTo(34)
         }
+        locateButton.snp.makeConstraints { make in
+            make.top.trailing.equalToSuperview().inset(12)
+            make.size.equalTo(44)
+        }
         detailContainerView.snp.makeConstraints { make in
             make.height.greaterThanOrEqualTo(180)
         }
@@ -112,9 +123,6 @@ final class WildReportRiskMapViewController: BaseViewController {
                 self?.refreshContent(animated: true)
             }
         }
-        viewModel.onShowMessage = { [weak self] message in
-            Task { @MainActor in self?.showToast(message) }
-        }
     }
 
     private func configureScenicCapsule() {
@@ -146,6 +154,20 @@ final class WildReportRiskMapViewController: BaseViewController {
         }
     }
 
+    private func configureLocateButton() {
+        locateButton.backgroundColor = UIColor.white.withAlphaComponent(0.96)
+        locateButton.tintColor = AppColor.primary
+        locateButton.setImage(UIImage(systemName: "location.fill"), for: .normal)
+        locateButton.layer.cornerRadius = 22
+        locateButton.layer.shadowColor = UIColor.black.cgColor
+        locateButton.layer.shadowOpacity = 0.1
+        locateButton.layer.shadowRadius = 8
+        locateButton.layer.shadowOffset = CGSize(width: 0, height: 4)
+        locateButton.accessibilityLabel = "回到我的位置"
+        locateButton.addTarget(self, action: #selector(locateButtonTapped), for: .touchUpInside)
+        mapContainerView.addSubview(locateButton)
+    }
+
     private func configureLegendBar() {
         legendBar.axis = .horizontal
         legendBar.alignment = .center
@@ -177,14 +199,16 @@ final class WildReportRiskMapViewController: BaseViewController {
             make.edges.equalToSuperview()
         }
         contentStack.snp.makeConstraints { make in
-            make.edges.equalToSuperview().inset(UIEdgeInsets(top: 14, left: 18, bottom: 18, right: 18))
-            make.width.equalTo(scrollView.snp.width).offset(-36)
+            make.edges.equalToSuperview().inset(16)
+            make.width.equalTo(scrollView.snp.width).offset(-32)
         }
     }
 
     @MainActor
     private func refreshContent(animated: Bool) {
+        setRiskMapLoadingVisible(viewModel.isLoading)
         scenicNameLabel.text = viewModel.scenicAreaName
+        updateLocateButtonState()
         syncMapAnnotations()
         mapView.setRegion(viewModel.region, animated: animated)
         updateAnnotationSelection()
@@ -192,6 +216,20 @@ final class WildReportRiskMapViewController: BaseViewController {
         rebuildPanel()
     }
 
+    @MainActor
+    private func setRiskMapLoadingVisible(_ isVisible: Bool) {
+        guard isShowingRiskMapLoading != isVisible else { return }
+        isShowingRiskMapLoading = isVisible
+        isVisible ? showLoading() : hideLoading()
+    }
+
+    @MainActor
+    private func updateLocateButtonState() {
+        let hasCurrentLocation = viewModel.markers.contains { $0.kind == .selfLocation }
+        locateButton.isEnabled = hasCurrentLocation
+        locateButton.alpha = hasCurrentLocation ? 1 : 0.46
+    }
+
     private func syncMapAnnotations() {
         let oldAnnotations = mapView.annotations.compactMap { $0 as? WildReportMapAnnotation }
         mapView.removeAnnotations(oldAnnotations)
@@ -234,9 +272,6 @@ final class WildReportRiskMapViewController: BaseViewController {
             view.removeFromSuperview()
         }
 
-        if viewModel.isLoading {
-            contentStack.addArrangedSubview(makeLoadingView(text: "正在加载风险点位..."))
-        }
         if let message = viewModel.errorMessage, !viewModel.isLoading {
             contentStack.addArrangedSubview(makeStateCard(icon: "exclamationmark.triangle.fill", text: message))
         }
@@ -248,39 +283,63 @@ final class WildReportRiskMapViewController: BaseViewController {
             return
         }
 
-        let card = WildReportCardView(spacing: 16, inset: 16)
-        card.layer.cornerRadius = 16
-        card.stack.addArrangedSubview(makeHeader(marker: marker, clue: clue))
-        if viewModel.isLoadingDetail {
-            card.stack.addArrangedSubview(makeInlineLoading(text: "正在加载标记详情..."))
-        }
-        if let nearest = clue.nearestAbnormalText {
-            card.stack.addArrangedSubview(makeHighlight(text: nearest, color: AppColor.danger))
-        }
-        addInfoRows(for: clue, to: card.stack)
-        addDescriptionBlocks(for: clue, to: card.stack)
-        addMediaRow(for: clue, to: card.stack)
-        addProcessingBlock(for: clue, to: card.stack)
-        card.stack.addArrangedSubview(makeButtonRow(for: clue))
+        let card = makeRadarResultCard(clue: clue)
         contentStack.addArrangedSubview(card)
     }
 
-    private func makeHeader(marker: WildReportMapMarker, clue: WildReportRadarActiveClue) -> UIView {
+    private func makeRadarResultCard(clue: WildReportRadarActiveClue) -> UIView {
+        let card = WildReportCardView(spacing: 14, inset: 16)
+        card.layer.cornerRadius = 16
+        card.stack.spacing = 14
+        card.stack.addArrangedSubview(makeRadarHeader(clue: clue))
+
+        if clue.type == .blue, let nearest = clue.nearestAbnormalText {
+            card.stack.addArrangedSubview(makeCompareText(nearest))
+        }
+
+        if clue.type == .green {
+            addPhotographerProfile(for: clue, to: card.stack)
+        }
+
+        if isReportClue(clue) {
+            card.stack.addArrangedSubview(makeReporterInfo(clue: clue))
+            addReportContents(for: clue, to: card.stack)
+            addRadarImages(for: clue, to: card.stack)
+            if clue.processingStarted, let record = clue.record {
+                card.stack.addArrangedSubview(makeProcessingPanel(clue: clue, record: record))
+            }
+        }
+
+        if clue.type == .green, let summary = clue.summary {
+            card.stack.addArrangedSubview(makeCompareText(summary))
+        }
+
+        if clue.type == .green, let detail = clue.detail {
+            card.stack.addArrangedSubview(makeDetailSection(detail))
+        }
+
+        if !clue.completed {
+            card.stack.addArrangedSubview(makeRadarActionButtons(for: clue))
+        }
+        return card
+    }
+
+    private func makeRadarHeader(clue: WildReportRadarActiveClue) -> UIView {
         let row = UIStackView()
         row.axis = .horizontal
-        row.alignment = .center
+        row.alignment = .top
         row.spacing = 12
 
         let iconWrap = UIView()
-        iconWrap.backgroundColor = marker.kind.color.withAlphaComponent(0.14)
-        iconWrap.layer.cornerRadius = 22
-        let icon = UIImageView(image: UIImage(systemName: iconName(for: marker.kind)))
-        icon.tintColor = marker.kind.color
+        iconWrap.backgroundColor = headerIconColor(for: clue)
+        iconWrap.layer.cornerRadius = 12
+        let icon = UIImageView(image: UIImage(systemName: "location.fill"))
+        icon.tintColor = .white
         icon.contentMode = .scaleAspectFit
         iconWrap.addSubview(icon)
         icon.snp.makeConstraints { make in
             make.center.equalToSuperview()
-            make.size.equalTo(22)
+            make.size.equalTo(20)
         }
         iconWrap.snp.makeConstraints { make in
             make.size.equalTo(44)
@@ -288,14 +347,34 @@ final class WildReportRiskMapViewController: BaseViewController {
 
         let textStack = UIStackView()
         textStack.axis = .vertical
-        textStack.spacing = 4
-        let title = WildReportUI.label(clue.displayTitle, font: .systemFont(ofSize: 17, weight: .bold), color: AppColor.textPrimary, lines: 2)
-        let metaText = [clue.distanceText ?? clue.distance, clue.updatedAt].compactMap { $0 }.joined(separator: " · ")
-        let meta = WildReportUI.label(metaText.isEmpty ? marker.title : metaText, font: .systemFont(ofSize: 12), color: AppColor.textSecondary, lines: 1)
-        textStack.addArrangedSubview(title)
-        textStack.addArrangedSubview(meta)
+        textStack.spacing = 6
+        if isReportClue(clue) {
+            let title = WildReportUI.label("线索 ID：\(clue.id)", font: .systemFont(ofSize: 16, weight: .bold), color: AppColor.textPrimary, lines: 2)
+            textStack.addArrangedSubview(title)
+            let metaRow = UIStackView()
+            metaRow.axis = .horizontal
+            metaRow.spacing = 12
+            if let distance = clue.distanceText ?? clue.distance {
+                metaRow.addArrangedSubview(WildReportUI.label("距离：距离您\(distance)", font: .systemFont(ofSize: 12), color: AppColor.textSecondary))
+            }
+            if let updatedAt = clue.updatedAt {
+                metaRow.addArrangedSubview(WildReportUI.label("时间：\(updatedAt)", font: .systemFont(ofSize: 12), color: AppColor.textSecondary))
+            }
+            if !metaRow.arrangedSubviews.isEmpty {
+                textStack.addArrangedSubview(metaRow)
+            }
+        } else {
+            let title = WildReportUI.label(clue.displayTitle, font: .systemFont(ofSize: 16, weight: .bold), color: AppColor.textPrimary, lines: 2)
+            textStack.addArrangedSubview(title)
+            if clue.type == .green {
+                let metaText = [clue.distance.map { "距蓝点 \($0)" }, clue.direction, clue.updatedAt].compactMap { $0 }.joined(separator: "  ")
+                if !metaText.isEmpty {
+                    textStack.addArrangedSubview(WildReportUI.label(metaText, font: .systemFont(ofSize: 12), color: AppColor.textSecondary))
+                }
+            }
+        }
 
-        let badge = WildReportRiskStatusBadge(text: clue.statusText, color: marker.kind.color)
+        let badge = WildReportRiskStatusBadge(text: clue.statusText, color: statusColor(for: clue))
         row.addArrangedSubview(iconWrap)
         row.addArrangedSubview(textStack)
         row.addArrangedSubview(badge)
@@ -304,6 +383,341 @@ final class WildReportRiskMapViewController: BaseViewController {
         return row
     }
 
+    private func addPhotographerProfile(for clue: WildReportRadarActiveClue, to stack: UIStackView) {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.alignment = .center
+        row.spacing = 12
+
+        let avatarWrap = UIView()
+        avatarWrap.backgroundColor = AppColor.success.withAlphaComponent(0.12)
+        avatarWrap.layer.cornerRadius = 28
+        let avatar = UIImageView(image: UIImage(systemName: clue.avatar ?? "person.crop.circle.fill"))
+        avatar.tintColor = AppColor.success
+        avatar.contentMode = .scaleAspectFit
+        avatarWrap.addSubview(avatar)
+        avatar.snp.makeConstraints { make in
+            make.center.equalToSuperview()
+            make.size.equalTo(42)
+        }
+        avatarWrap.snp.makeConstraints { make in
+            make.size.equalTo(56)
+        }
+
+        let textStack = UIStackView()
+        textStack.axis = .vertical
+        textStack.spacing = 4
+        if let name = clue.name {
+            textStack.addArrangedSubview(WildReportUI.label(name, font: .systemFont(ofSize: 16, weight: .bold), color: AppColor.textPrimary))
+        }
+        if let storeName = clue.storeName {
+            textStack.addArrangedSubview(WildReportUI.label(storeName, font: .systemFont(ofSize: 13, weight: .semibold), color: AppColor.success))
+        }
+
+        row.addArrangedSubview(avatarWrap)
+        row.addArrangedSubview(textStack)
+        stack.addArrangedSubview(row)
+    }
+
+    private func makeReporterInfo(clue: WildReportRadarActiveClue) -> UIView {
+        let box = UIView()
+        box.backgroundColor = UIColor(hex: 0xF9FAFB)
+        box.layer.cornerRadius = 10
+
+        let inner = UIStackView()
+        inner.axis = .vertical
+        inner.spacing = 10
+        box.addSubview(inner)
+        inner.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(12)
+        }
+
+        inner.addArrangedSubview(makeInfoLabelRow(label: "举报人", value: clue.reporterName ?? "-"))
+        inner.addArrangedSubview(makePhoneRow(
+            label: "举报人手机号",
+            phone: clue.reporterPhone,
+            displayPhone: clue.maskedReporterPhone ?? clue.reporterPhone
+        ))
+        return box
+    }
+
+    private func addReportContents(for clue: WildReportRadarActiveClue, to stack: UIStackView) {
+        guard !clue.reportContents.isEmpty else { return }
+        let section = UIStackView()
+        section.axis = .vertical
+        section.spacing = 10
+        for item in clue.reportContents {
+            let itemStack = UIStackView()
+            itemStack.axis = .vertical
+            itemStack.spacing = 4
+            if !item.time.isEmpty {
+                itemStack.addArrangedSubview(WildReportUI.label(item.time, font: .systemFont(ofSize: 11, weight: .semibold), color: AppColor.textSecondary))
+            }
+            itemStack.addArrangedSubview(makeLineSpacedLabel(item.content, font: .systemFont(ofSize: 13), color: AppColor.textPrimary))
+            section.addArrangedSubview(itemStack)
+        }
+        stack.addArrangedSubview(section)
+    }
+
+    private func addRadarImages(for clue: WildReportRadarActiveClue, to stack: UIStackView) {
+        guard !clue.images.isEmpty else { return }
+        let section = UIStackView()
+        section.axis = .vertical
+        section.spacing = 10
+        section.addArrangedSubview(WildReportUI.label("现场图片/视频", font: .systemFont(ofSize: 15, weight: .bold), color: AppColor.textPrimary))
+
+        let scroll = UIScrollView()
+        scroll.showsHorizontalScrollIndicator = false
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.spacing = 10
+        scroll.addSubview(row)
+        row.snp.makeConstraints { make in
+            make.edges.equalToSuperview()
+            make.height.equalTo(108)
+        }
+        for url in clue.images {
+            let tile = WildReportRiskImageTile(url: url, size: 108)
+            tile.onTap = { [weak self] in self?.presentImagePreview(url: url) }
+            row.addArrangedSubview(tile)
+        }
+        section.addArrangedSubview(scroll)
+        scroll.snp.makeConstraints { make in
+            make.height.equalTo(108)
+        }
+        stack.addArrangedSubview(section)
+    }
+
+    private func makeProcessingPanel(clue: WildReportRadarActiveClue, record: WildReportRadarProcessRecord) -> UIView {
+        let box = UIView()
+        box.backgroundColor = UIColor(hex: 0xFFFBEB)
+        box.layer.cornerRadius = 10
+
+        let inner = UIStackView()
+        inner.axis = .vertical
+        inner.spacing = 10
+        box.addSubview(inner)
+        inner.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(12)
+        }
+
+        inner.addArrangedSubview(makeInfoLabelRow(label: "处理人", value: record.handlerName))
+        inner.addArrangedSubview(makeInfoLabelRow(
+            label: "状态",
+            value: clue.completed ? "已处理" : "正在处理中",
+            valueColor: clue.completed ? AppColor.success : UIColor(hex: 0xF59E0B)
+        ))
+        inner.addArrangedSubview(makePhoneRow(label: "联系电话", phone: record.phone, displayPhone: record.maskedPhone))
+
+        let progressStack = UIStackView()
+        progressStack.axis = .vertical
+        progressStack.spacing = 10
+        progressStack.addArrangedSubview(WildReportUI.label("处理进度", font: .systemFont(ofSize: 14, weight: .bold), color: AppColor.textPrimary))
+        for item in clue.processingTimeline {
+            progressStack.addArrangedSubview(makeTimelineRow(item))
+        }
+        inner.addArrangedSubview(progressStack)
+        return box
+    }
+
+    private func makeTimelineRow(_ item: WildReportRadarProcessingTimelineItem) -> UIView {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.alignment = .top
+        row.spacing = 10
+
+        let dot = UIView()
+        dot.backgroundColor = timelineDotColor(item.status)
+        dot.layer.cornerRadius = 5
+        dot.snp.makeConstraints { make in
+            make.size.equalTo(10)
+        }
+        let dotContainer = UIView()
+        dotContainer.addSubview(dot)
+        dot.snp.makeConstraints { make in
+            make.top.equalToSuperview().offset(4)
+            make.centerX.equalToSuperview()
+        }
+        dotContainer.snp.makeConstraints { make in
+            make.width.equalTo(10)
+        }
+
+        let textStack = UIStackView()
+        textStack.axis = .vertical
+        textStack.spacing = 2
+        textStack.addArrangedSubview(WildReportUI.label(item.title, font: .systemFont(ofSize: 13, weight: .semibold), color: AppColor.textPrimary))
+        textStack.addArrangedSubview(WildReportUI.label(item.time, font: .systemFont(ofSize: 12), color: AppColor.textSecondary))
+
+        row.addArrangedSubview(dotContainer)
+        row.addArrangedSubview(textStack)
+        return row
+    }
+
+    private func makeRadarActionButtons(for clue: WildReportRadarActiveClue) -> UIView {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.spacing = 10
+        row.distribution = .fillEqually
+
+        let navButton = makeRadarButton(title: clue.actionText, imageName: "map.fill", color: AppColor.primary)
+        navButton.addTarget(self, action: #selector(navigateTapped), for: .touchUpInside)
+        row.addArrangedSubview(navButton)
+
+        if isReportClue(clue), !clue.completed {
+            let shareButton = makeRadarButton(title: "分享", imageName: "square.and.arrow.up", color: AppColor.success)
+            shareButton.addTarget(self, action: #selector(shareTapped), for: .touchUpInside)
+            row.addArrangedSubview(shareButton)
+        }
+
+        [navButton].forEach { button in
+            button.snp.makeConstraints { make in make.height.equalTo(44) }
+        }
+        return row
+    }
+
+    private func makeRadarButton(title: String, imageName: String, color: UIColor) -> UIButton {
+        let button = UIButton(type: .system)
+        button.titleLabel?.font = .systemFont(ofSize: 15, weight: .bold)
+        button.setTitle(title, for: .normal)
+        button.setImage(UIImage(systemName: imageName), for: .normal)
+        button.tintColor = .white
+        button.setTitleColor(.white, for: .normal)
+        button.backgroundColor = color
+        button.layer.cornerRadius = 12
+        button.imageEdgeInsets = UIEdgeInsets(top: 0, left: -3, bottom: 0, right: 3)
+        button.contentEdgeInsets = UIEdgeInsets(top: 0, left: 12, bottom: 0, right: 12)
+        button.snp.makeConstraints { make in make.height.equalTo(44) }
+        return button
+    }
+
+    private func makeCompareText(_ text: String) -> UIView {
+        let label = makeLineSpacedLabel(text, font: .systemFont(ofSize: 13), color: AppColor.textSecondary)
+        label.backgroundColor = UIColor(hex: 0xF3F4F6)
+        label.layer.cornerRadius = 10
+        label.clipsToBounds = true
+        label.textInsets = UIEdgeInsets(top: 12, left: 12, bottom: 12, right: 12)
+        return label
+    }
+
+    private func makeDetailSection(_ detail: String) -> UIView {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.alignment = .top
+        row.spacing = 8
+        let icon = UIImageView(image: UIImage(systemName: "doc.text.fill"))
+        icon.tintColor = AppColor.primary
+        icon.contentMode = .scaleAspectFit
+        icon.snp.makeConstraints { make in
+            make.size.equalTo(16)
+        }
+        row.addArrangedSubview(icon)
+        row.addArrangedSubview(makeLineSpacedLabel(detail, font: .systemFont(ofSize: 13), color: AppColor.textPrimary))
+        return row
+    }
+
+    private func makeInfoLabelRow(label: String, value: String, valueColor: UIColor = AppColor.textPrimary) -> UIView {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.alignment = .center
+        row.spacing = 12
+        let titleLabel = WildReportUI.label(label, font: .systemFont(ofSize: 13), color: AppColor.textSecondary)
+        let valueLabel = WildReportUI.label(value, font: .systemFont(ofSize: 14, weight: .semibold), color: valueColor, lines: 0)
+        valueLabel.textAlignment = .right
+        row.addArrangedSubview(titleLabel)
+        row.addArrangedSubview(valueLabel)
+        titleLabel.setContentHuggingPriority(.required, for: .horizontal)
+        valueLabel.setContentHuggingPriority(.defaultLow, for: .horizontal)
+        return row
+    }
+
+    private func makePhoneRow(label: String, phone: String?, displayPhone: String?) -> UIView {
+        let row = UIStackView()
+        row.axis = .horizontal
+        row.alignment = .center
+        row.spacing = 12
+        let titleLabel = WildReportUI.label(label, font: .systemFont(ofSize: 13), color: AppColor.textSecondary)
+        row.addArrangedSubview(titleLabel)
+        row.addArrangedSubview(UIView())
+
+        guard let displayPhone, !displayPhone.isEmpty else {
+            row.addArrangedSubview(WildReportUI.label("-", font: .systemFont(ofSize: 14, weight: .semibold), color: AppColor.textPrimary))
+            return row
+        }
+
+        let button = UIButton(type: .system)
+        button.titleLabel?.font = .systemFont(ofSize: 14, weight: .semibold)
+        button.setTitle(displayPhone, for: .normal)
+        button.setImage(UIImage(systemName: "phone.fill"), for: .normal)
+        button.tintColor = AppColor.primary
+        button.setTitleColor(AppColor.primary, for: .normal)
+        button.semanticContentAttribute = .forceRightToLeft
+        button.imageEdgeInsets = UIEdgeInsets(top: 0, left: 4, bottom: 0, right: -4)
+        if let phone {
+            button.addAction(UIAction { [weak self] _ in
+                self?.callPhone(phone)
+            }, for: .touchUpInside)
+        }
+        row.addArrangedSubview(button)
+        button.setContentHuggingPriority(.required, for: .horizontal)
+        return row
+    }
+
+    private func makeLineSpacedLabel(_ text: String, font: UIFont, color: UIColor) -> WildReportRiskInsetLabel {
+        let label = WildReportRiskInsetLabel()
+        label.font = font
+        label.textColor = color
+        label.numberOfLines = 0
+        let paragraph = NSMutableParagraphStyle()
+        paragraph.lineSpacing = 4
+        label.attributedText = NSAttributedString(
+            string: text,
+            attributes: [.paragraphStyle: paragraph, .font: font, .foregroundColor: color]
+        )
+        return label
+    }
+
+    private func isReportClue(_ clue: WildReportRadarActiveClue) -> Bool {
+        clue.type == .red || clue.type == .yellow
+    }
+
+    private func headerIconColor(for clue: WildReportRadarActiveClue) -> UIColor {
+        if isReportClue(clue), clue.processingStarted, !clue.completed {
+            return UIColor(hex: 0xF59E0B)
+        }
+        switch clue.type {
+        case .blue: return AppColor.primary
+        case .green: return AppColor.success
+        case .red: return AppColor.danger
+        case .yellow: return UIColor(hex: 0xF59E0B)
+        }
+    }
+
+    private func statusColor(for clue: WildReportRadarActiveClue) -> UIColor {
+        if clue.completed { return AppColor.success }
+        if clue.processingStarted, !clue.completed { return UIColor(hex: 0xF59E0B) }
+        switch clue.type {
+        case .blue: return AppColor.primary
+        case .green: return AppColor.success
+        case .red: return AppColor.danger
+        case .yellow: return UIColor(hex: 0xF59E0B)
+        }
+    }
+
+    private func timelineDotColor(_ status: String) -> UIColor {
+        switch status {
+        case "done": return AppColor.success
+        case "current": return UIColor(hex: 0xF59E0B)
+        default: return UIColor(hex: 0xD1D5DB)
+        }
+    }
+
+    private func callPhone(_ phone: String) {
+        guard phone.contains("*") == false,
+              let url = URL(string: "tel://\(phone)")
+        else { return }
+        UIApplication.shared.open(url)
+    }
+
     private func addInfoRows(for clue: WildReportRadarActiveClue, to stack: UIStackView) {
         if let name = clue.name {
             stack.addArrangedSubview(WildReportInfoRowView(title: clue.type == .green ? "摄影师" : "点位", value: name))
@@ -401,15 +815,6 @@ final class WildReportRiskMapViewController: BaseViewController {
         return row
     }
 
-    private func makeLoadingView(text: String) -> UIView {
-        let card = WildReportCardView(spacing: 12, inset: 16)
-        card.stack.alignment = .center
-        loadingIndicator.startAnimating()
-        card.stack.addArrangedSubview(loadingIndicator)
-        card.stack.addArrangedSubview(WildReportUI.label(text, font: .systemFont(ofSize: 14), color: AppColor.textSecondary))
-        return card
-    }
-
     private func makeInlineLoading(text: String) -> UIView {
         let row = UIStackView()
         row.axis = .horizontal
@@ -464,7 +869,7 @@ final class WildReportRiskMapViewController: BaseViewController {
     }
 
     private func presentImagePreview(url: String) {
-        present(WildReportRiskImagePreviewController(url: url), animated: true)
+        presentImagePreview(imageURLs: [url], startIndex: 0)
     }
 
     @objc private func navigateTapped() {
@@ -493,6 +898,10 @@ final class WildReportRiskMapViewController: BaseViewController {
     @objc private func shareTapped() {
         viewModel.shareSelectedClue()
     }
+
+    @objc private func locateButtonTapped() {
+        viewModel.focusCurrentLocation()
+    }
 }
 
 extension WildReportRiskMapViewController: MKMapViewDelegate {
@@ -532,16 +941,17 @@ final class WildReportMapAnnotation: NSObject, MKAnnotation {
 
 /// 风险地图自定义脉冲圆点标记。
 private final class WildReportPulseMarkerAnnotationView: MKAnnotationView {
-    private let pulseOuter = UIView()
-    private let pulseInner = UIView()
+    private let titleBadge = WildReportMapMarkerTitleBadge()
+    private let markerContainer = UIView()
+    private let pulseRings = (0..<3).map { _ in UIView() }
     private let selectedRing = UIView()
     private let dot = UIView()
-    private let label = UILabel()
+    private var showsTitleBadge = false
 
     override init(annotation: MKAnnotation?, reuseIdentifier: String?) {
         super.init(annotation: annotation, reuseIdentifier: reuseIdentifier)
-        frame = CGRect(x: 0, y: 0, width: 56, height: 56)
-        centerOffset = CGPoint(x: 0, y: -12)
+        frame = CGRect(x: 0, y: 0, width: 72, height: 96)
+        centerOffset = .zero
         canShowCallout = false
         setupUI()
     }
@@ -553,41 +963,51 @@ private final class WildReportPulseMarkerAnnotationView: MKAnnotationView {
 
     func apply(marker: WildReportMapMarker, selected: Bool) {
         let color = marker.kind.color
-        pulseOuter.layer.borderColor = color.withAlphaComponent(0.18).cgColor
-        pulseInner.layer.borderColor = color.withAlphaComponent(0.28).cgColor
-        selectedRing.layer.borderColor = color.cgColor
+        updateTitleBadgeVisibility(marker.kind == .selfLocation)
+        titleBadge.text = marker.title
+        pulseRings.forEach { ring in
+            ring.layer.borderColor = color.withAlphaComponent(0.32).cgColor
+        }
+        selectedRing.layer.borderColor = color.withAlphaComponent(0.45).cgColor
         selectedRing.isHidden = !selected
         dot.backgroundColor = color
-        label.isHidden = marker.kind != .selfLocation
-        label.text = "我"
+        startPulseIfNeeded()
     }
 
     private func setupUI() {
         backgroundColor = .clear
-        [pulseOuter, pulseInner, selectedRing, dot, label].forEach(addSubview)
-        [pulseOuter, pulseInner, selectedRing].forEach { view in
+        titleBadge.isHidden = true
+        addSubview(titleBadge)
+        addSubview(markerContainer)
+        pulseRings.forEach(markerContainer.addSubview)
+        markerContainer.addSubview(selectedRing)
+        markerContainer.addSubview(dot)
+
+        pulseRings.forEach { view in
             view.backgroundColor = .clear
             view.layer.borderWidth = 2
+            view.layer.cornerRadius = 10
             view.isUserInteractionEnabled = false
         }
-        pulseOuter.layer.cornerRadius = 20
-        pulseInner.layer.cornerRadius = 14
         selectedRing.layer.cornerRadius = 14
+        selectedRing.layer.borderWidth = 2
         dot.layer.cornerRadius = 7
         dot.layer.borderWidth = 2
         dot.layer.borderColor = UIColor.white.cgColor
 
-        label.font = .systemFont(ofSize: 10, weight: .bold)
-        label.textColor = .white
-        label.textAlignment = .center
-
-        pulseOuter.snp.makeConstraints { make in
-            make.center.equalToSuperview()
-            make.size.equalTo(40)
+        titleBadge.snp.makeConstraints { make in
+            make.top.centerX.equalToSuperview()
+            make.height.equalTo(24)
         }
-        pulseInner.snp.makeConstraints { make in
+        markerContainer.snp.makeConstraints { make in
             make.center.equalToSuperview()
-            make.size.equalTo(28)
+            make.size.equalTo(56)
+        }
+        pulseRings.forEach { ring in
+            ring.snp.makeConstraints { make in
+                make.center.equalToSuperview()
+                make.size.equalTo(20)
+            }
         }
         selectedRing.snp.makeConstraints { make in
             make.center.equalToSuperview()
@@ -597,21 +1017,81 @@ private final class WildReportPulseMarkerAnnotationView: MKAnnotationView {
             make.center.equalToSuperview()
             make.size.equalTo(14)
         }
-        label.snp.makeConstraints { make in
-            make.center.equalTo(dot)
-            make.size.equalTo(14)
-        }
-        startPulse()
     }
 
-    private func startPulse() {
-        let animation = CABasicAnimation(keyPath: "opacity")
-        animation.fromValue = 0.85
-        animation.toValue = 0.2
-        animation.duration = 1.2
-        animation.autoreverses = true
-        animation.repeatCount = .infinity
-        pulseOuter.layer.add(animation, forKey: "opacityPulse")
+    private func updateTitleBadgeVisibility(_ isVisible: Bool) {
+        guard showsTitleBadge != isVisible else { return }
+        showsTitleBadge = isVisible
+        titleBadge.isHidden = !isVisible
+        markerContainer.snp.remakeConstraints { make in
+            if isVisible {
+                make.top.equalTo(titleBadge.snp.bottom).offset(4)
+                make.centerX.equalToSuperview()
+            } else {
+                make.center.equalToSuperview()
+            }
+            make.size.equalTo(56)
+        }
+    }
+
+    private func startPulseIfNeeded() {
+        guard pulseRings.first?.layer.animation(forKey: "riskMapPulseOpacity") == nil else { return }
+        let endSizes: [CGFloat] = [28, 40, 52]
+        for (index, ring) in pulseRings.enumerated() {
+            ring.layer.opacity = 0.72
+
+            let scale = CABasicAnimation(keyPath: "transform.scale")
+            scale.fromValue = 1
+            scale.toValue = endSizes[index] / 20
+
+            let opacity = CABasicAnimation(keyPath: "opacity")
+            opacity.fromValue = 0.72
+            opacity.toValue = 0
+
+            let animation = CAAnimationGroup()
+            animation.animations = [scale, opacity]
+            animation.timingFunction = CAMediaTimingFunction(name: .easeOut)
+            animation.duration = 2
+            animation.repeatCount = .infinity
+            animation.isRemovedOnCompletion = false
+            ring.layer.add(animation, forKey: "riskMapPulseOpacity")
+        }
+    }
+}
+
+/// 风险地图当前位置标记标题胶囊。
+private final class WildReportMapMarkerTitleBadge: UIView {
+    var text: String? {
+        get { label.text }
+        set { label.text = newValue }
+    }
+
+    private let label = UILabel()
+
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+        setupUI()
+    }
+
+    @available(*, unavailable)
+    required init?(coder: NSCoder) {
+        fatalError("init(coder:) has not been implemented")
+    }
+
+    private func setupUI() {
+        backgroundColor = .white
+        layer.cornerRadius = 12
+        layer.shadowColor = UIColor.black.cgColor
+        layer.shadowOpacity = 0.08
+        layer.shadowRadius = 4
+        layer.shadowOffset = CGSize(width: 0, height: 2)
+
+        label.font = .systemFont(ofSize: 11, weight: .semibold)
+        label.textColor = AppColor.textPrimary
+        addSubview(label)
+        label.snp.makeConstraints { make in
+            make.edges.equalToSuperview().inset(UIEdgeInsets(top: 4, left: 8, bottom: 4, right: 8))
+        }
     }
 }
 
@@ -675,12 +1155,31 @@ private final class WildReportRiskStatusBadge: UILabel {
     }
 }
 
+/// 风险地图底部卡片带内边距文本。
+private final class WildReportRiskInsetLabel: UILabel {
+    var textInsets = UIEdgeInsets.zero {
+        didSet { invalidateIntrinsicContentSize() }
+    }
+
+    override func drawText(in rect: CGRect) {
+        super.drawText(in: rect.inset(by: textInsets))
+    }
+
+    override var intrinsicContentSize: CGSize {
+        let size = super.intrinsicContentSize
+        return CGSize(
+            width: size.width + textInsets.left + textInsets.right,
+            height: size.height + textInsets.top + textInsets.bottom
+        )
+    }
+}
+
 /// 风险地图举报图片缩略图。
 private final class WildReportRiskImageTile: UIView {
     private let imageView = UIImageView()
     var onTap: (() -> Void)?
 
-    init(url: String) {
+    init(url: String, size: CGFloat = 72) {
         super.init(frame: .zero)
         backgroundColor = AppColor.pageBackgroundSoft
         layer.cornerRadius = 10
@@ -698,7 +1197,7 @@ private final class WildReportRiskImageTile: UIView {
         }
         addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(tapped)))
         snp.makeConstraints { make in
-            make.size.equalTo(72)
+            make.size.equalTo(size)
         }
     }
 
@@ -711,46 +1210,3 @@ private final class WildReportRiskImageTile: UIView {
         onTap?()
     }
 }
-
-/// 风险地图图片预览页面。
-private final class WildReportRiskImagePreviewController: UIViewController {
-    private let url: String
-    private let imageView = UIImageView()
-
-    init(url: String) {
-        self.url = url
-        super.init(nibName: nil, bundle: nil)
-        modalPresentationStyle = .fullScreen
-    }
-
-    @available(*, unavailable)
-    required init?(coder: NSCoder) {
-        fatalError("init(coder:) has not been implemented")
-    }
-
-    override func viewDidLoad() {
-        super.viewDidLoad()
-        view.backgroundColor = .black
-        imageView.contentMode = .scaleAspectFit
-        view.addSubview(imageView)
-        imageView.snp.makeConstraints { make in
-            make.edges.equalTo(view.safeAreaLayoutGuide)
-        }
-        if let imageURL = URL(string: url) {
-            imageView.kf.setImage(with: imageURL)
-        }
-        let closeButton = UIButton(type: .system)
-        closeButton.setImage(UIImage(systemName: "xmark.circle.fill"), for: .normal)
-        closeButton.tintColor = .white
-        closeButton.addTarget(self, action: #selector(closeTapped), for: .touchUpInside)
-        view.addSubview(closeButton)
-        closeButton.snp.makeConstraints { make in
-            make.top.trailing.equalTo(view.safeAreaLayoutGuide).inset(18)
-            make.size.equalTo(36)
-        }
-    }
-
-    @objc private func closeTapped() {
-        dismiss(animated: true)
-    }
-}

suixinkan/UI/WildPhotographerReport/WildReportSupplementEvidenceViewController.swift

@@ -4,7 +4,6 @@
 //
 
 import PhotosUI
-import QuickLook
 import SnapKit
 import UIKit
 
@@ -23,7 +22,6 @@ final class WildReportSupplementEvidenceViewController: BaseViewController {
     private let submitButton = UIButton(type: .system)
 
     private var pickerTarget: WildReportPickerTarget = .image
-    private var previewURL: URL?
     private weak var activeInputView: UIView?
 
     init(
@@ -322,14 +320,11 @@ final class WildReportSupplementEvidenceViewController: BaseViewController {
     }
 
     private func previewAttachment(_ attachment: WildReportAttachment) {
-        guard let url = attachment.localFileURL else {
+        guard let item = MediaPreviewItem(wildReportAttachment: attachment) else {
             showToast("当前附件暂无本地预览")
             return
         }
-        previewURL = url
-        let preview = QLPreviewController()
-        preview.dataSource = self
-        present(preview, animated: true)
+        presentMediaPreview(items: [item], startIndex: 0)
     }
 
     @objc private func submitTapped() {
@@ -420,16 +415,6 @@ extension WildReportSupplementEvidenceViewController: PHPickerViewControllerDele
     }
 }
 
-extension WildReportSupplementEvidenceViewController: QLPreviewControllerDataSource {
-    func numberOfPreviewItems(in controller: QLPreviewController) -> Int {
-        previewURL == nil ? 0 : 1
-    }
-
-    func previewController(_ controller: QLPreviewController, previewItemAt index: Int) -> QLPreviewItem {
-        previewURL! as NSURL
-    }
-}
-
 extension WildReportSupplementEvidenceViewController: UITextViewDelegate {
     func textViewDidBeginEditing(_ textView: UITextView) {
         activeInputView = textView

suixinkanTests/MaterialManagementAPITests.swift

@@ -0,0 +1,126 @@
+//
+//  MaterialManagementAPITests.swift
+//  suixinkanTests
+//
+
+import XCTest
+@testable import suixinkan
+
+/// 素材管理 API 路径、参数与请求体测试。
+@MainActor
+final class MaterialManagementAPITests: XCTestCase {
+    func testListBuildsAndroidQueryWithMaterialType() async throws {
+        let session = MockURLSession(responses: [envelopeJSON(#"{"total":0,"list":[],"order":null}"#)])
+        let api = MaterialManagementAPI(client: APIClient(environment: .testing, session: session))
+
+        _ = try await api.list(status: 4, keyword: "雪山", page: 2, pageSize: 10)
+
+        let request = try XCTUnwrap(session.requests.first)
+        XCTAssertEqual(request.httpMethod, "GET")
+        XCTAssertEqual(request.url?.path, "/api/app/media-album/list")
+        let query = URLComponents(url: try XCTUnwrap(request.url), resolvingAgainstBaseURL: false)?.queryItems
+        XCTAssertEqual(query?.first { $0.name == "status" }?.value, "4")
+        XCTAssertEqual(query?.first { $0.name == "keyword" }?.value, "雪山")
+        XCTAssertEqual(query?.first { $0.name == "type" }?.value, "1")
+        XCTAssertEqual(query?.first { $0.name == "page" }?.value, "2")
+        XCTAssertEqual(query?.first { $0.name == "page_size" }?.value, "10")
+    }
+
+    func testListDecodesNullableOrderAmounts() async throws {
+        let session = MockURLSession(responses: [envelopeJSON(#"{"total":0,"list":[],"order":{"avg_change":-1025,"avg_order_amount":null,"refund_total":null,"total_num":0}}"#)])
+        let api = MaterialManagementAPI(client: APIClient(environment: .testing, session: session))
+
+        let response = try await api.list(status: 4, keyword: nil, page: 1, pageSize: 10)
+
+        XCTAssertEqual(response.order?.avgOrderAmount, "0")
+        XCTAssertEqual(response.order?.refundTotal, "0")
+        XCTAssertEqual(response.order?.avgChange, -1025)
+        XCTAssertEqual(response.order?.totalNum, 0)
+    }
+
+    func testDetailOperationDeleteAndTagUseAndroidPaths() async throws {
+        let detail = envelopeJSON(#"{"id":8,"status":1,"listing_status":1}"#)
+        let empty = envelopeJSON("{}")
+        let tag = envelopeJSON("23")
+        let session = MockURLSession(responses: [detail, empty, empty, tag])
+        let api = MaterialManagementAPI(client: APIClient(environment: .testing, session: session))
+
+        _ = try await api.detail(id: 8)
+        try await api.setListingStatus(id: 8, listingStatus: 0)
+        try await api.delete(id: 8)
+        let tagId = try await api.addTag(name: "snow-tag")
+
+        XCTAssertEqual(tagId, 23)
+        XCTAssertEqual(session.requests[0].url?.path, "/api/app/media-album/detail")
+        XCTAssertEqual(session.requests[1].url?.path, "/api/app/media-album/operation")
+        XCTAssertEqual(session.requests[2].url?.path, "/api/app/media-album/delete")
+        XCTAssertEqual(session.requests[3].url?.path, "/api/app/media-album/add-tag")
+        XCTAssertTrue(session.requests.prefix(3).allSatisfy { request in
+            URLComponents(url: request.url!, resolvingAgainstBaseURL: false)?
+                .queryItems?
+                .first { $0.name == "type" }?
+                .value == "1"
+        })
+    }
+
+    func testUploadAndEditEncodeAndroidBodyKeys() async throws {
+        let session = MockURLSession(responses: [envelopeJSON("{}"), envelopeJSON("{}")])
+        let api = MaterialManagementAPI(client: APIClient(environment: .testing, session: session))
+        let request = MaterialUploadRequest(
+            name: "素材A",
+            mediaType: .image,
+            mediaList: [
+                MaterialUploadMediaItem(
+                    originalName: "a.jpg",
+                    ossUrl: "https://cdn/a.jpg",
+                    size: 1024,
+                    fileWidthSize: MaterialUploadFileSize(width: 1920, height: 1080)
+                ),
+            ],
+            coverUrl: "https://cdn/c.jpg",
+            coverSize: "512",
+            scenicSpotId: 9,
+            materialTag: "1,2"
+        )
+
+        try await api.upload(request)
+        try await api.edit(MaterialUploadRequest(
+            id: 7,
+            name: "素材B",
+            mediaType: .video,
+            mediaList: request.mediaList,
+            coverUrl: request.coverUrl,
+            coverSize: request.coverSize,
+            scenicSpotId: request.scenicSpotId,
+            materialTag: "3"
+        ))
+
+        let uploadBody = try bodyJSON(session.requests[0])
+        XCTAssertEqual(session.requests[0].url?.path, "/api/app/media-album/upload")
+        XCTAssertEqual(uploadBody["name"] as? String, "素材A")
+        XCTAssertEqual(uploadBody["type"] as? String, "1")
+        XCTAssertEqual(uploadBody["media_type"] as? String, "1")
+        XCTAssertNil(uploadBody["project_id"])
+        XCTAssertEqual(uploadBody["material_tag"] as? String, "1,2")
+        let media = (uploadBody["media_list"] as? [[String: Any]])?.first
+        XCTAssertEqual(media?["original_name"] as? String, "a.jpg")
+        XCTAssertEqual(media?["oss_url"] as? String, "https://cdn/a.jpg")
+
+        let editBody = try bodyJSON(session.requests[1])
+        XCTAssertEqual(session.requests[1].url?.path, "/api/app/media-album/edit")
+        XCTAssertEqual(editBody["id"] as? Int, 7)
+        XCTAssertEqual(editBody["type"] as? String, "1")
+        XCTAssertEqual(editBody["media_type"] as? String, "2")
+        XCTAssertNil(editBody["project_id"])
+    }
+
+    private func envelopeJSON(_ dataJSON: String) -> Data {
+        """
+        {"code":100000,"msg":"success","data":\(dataJSON)}
+        """.data(using: .utf8)!
+    }
+
+    private func bodyJSON(_ request: URLRequest) throws -> [String: Any] {
+        try XCTUnwrap(JSONSerialization.jsonObject(with: try XCTUnwrap(request.httpBody)) as? [String: Any])
+    }
+}

suixinkanTests/MaterialManagementViewModelTests.swift

@@ -0,0 +1,258 @@
+//
+//  MaterialManagementViewModelTests.swift
+//  suixinkanTests
+//
+
+import Foundation
+import XCTest
+@testable import suixinkan
+
+/// 素材管理 ViewModel 测试。
+@MainActor
+final class MaterialManagementViewModelTests: XCTestCase {
+    func testListLoadsMoreSearchesAndMapsFilterStatus() async {
+        let api = MockMaterialAPI()
+        api.listResponses = [
+            MaterialListResponse(total: 12, list: (0 ..< 10).map { makeItem(id: $0) }, order: MaterialOrderInfo(totalNum: 1386, avgOrderAmount: "12", refundTotal: "3")),
+            MaterialListResponse(total: 12, list: [makeItem(id: 10), makeItem(id: 11)]),
+            MaterialListResponse(total: 1, list: [makeItem(id: 99)]),
+        ]
+        let viewModel = MaterialListViewModel()
+
+        await viewModel.loadInitial(api: api)
+        await viewModel.loadMoreIfNeeded(lastVisibleIndex: 8, api: api)
+        await viewModel.selectFilter(.pending, api: api)
+
+        XCTAssertEqual(api.listCalls.map(\.status), [4, 4, 0])
+        XCTAssertEqual(api.listCalls.map(\.page), [1, 2, 1])
+        XCTAssertEqual(viewModel.items.map(\.id), [99])
+    }
+
+    func testRejectedMaterialCannotToggleListing() async {
+        let api = MockMaterialAPI()
+        api.listResponses = [MaterialListResponse(total: 1, list: [makeItem(id: 1, status: 0, listingStatus: 0)])]
+        let viewModel = MaterialListViewModel()
+        var messages: [String] = []
+        viewModel.onShowMessage = { messages.append($0) }
+
+        await viewModel.loadInitial(api: api)
+        await viewModel.toggleListing(materialId: 1, checked: true, api: api)
+
+        XCTAssertEqual(messages.last, "审核通过才可以操作上下架")
+        XCTAssertTrue(api.operationCalls.isEmpty)
+    }
+
+    func testApprovedMaterialToggleUpdatesLocalItem() async {
+        let api = MockMaterialAPI()
+        api.listResponses = [MaterialListResponse(total: 1, list: [makeItem(id: 2, status: 1, listingStatus: 0)])]
+        let viewModel = MaterialListViewModel()
+
+        await viewModel.loadInitial(api: api)
+        await viewModel.toggleListing(materialId: 2, checked: true, api: api)
+
+        XCTAssertEqual(api.operationCalls.first?.id, 2)
+        XCTAssertEqual(api.operationCalls.first?.listingStatus, 1)
+        XCTAssertEqual(viewModel.items.first?.listingStatus, 1)
+    }
+
+    func testDetailDeleteCallsCallback() async {
+        let api = MockMaterialAPI()
+        let viewModel = MaterialDetailViewModel(materialId: 7)
+        var deletedId: Int?
+        viewModel.onDeleted = { deletedId = $0 }
+
+        await viewModel.delete(api: api)
+
+        XCTAssertEqual(api.deletedIds, [7])
+        XCTAssertEqual(deletedId, 7)
+    }
+
+    func testUploadValidationMessages() async {
+        let api = MockMaterialAPI()
+        let viewModel = MaterialFormViewModel(mode: .create, currentScenicIdProvider: { 3 })
+        var messages: [String] = []
+        viewModel.onShowMessage = { messages.append($0) }
+
+        await viewModel.submit(api: api)
+        viewModel.updateMaterialName("素材")
+        await viewModel.submit(api: api)
+        await viewModel.addLocalMedia([makeUploadItem(fileName: "a.jpg")], uploader: MockMaterialUploader(urls: ["https://cdn/a.jpg"]))
+        await viewModel.submit(api: api)
+        await viewModel.setCoverImage(makeUploadItem(fileName: "c.jpg"), uploader: MockMaterialUploader(urls: ["https://cdn/c.jpg"]))
+        await viewModel.submit(api: api)
+
+        XCTAssertEqual(messages.prefix(4), [
+            "请输入素材名称",
+            "请至少上传一个素材",
+            "请上传封面图片",
+            "请选择关联打卡点",
+        ])
+        XCTAssertNil(api.lastUploadRequest)
+    }
+
+    func testUploadSuccessBuildsMaterialRequestWithTags() async {
+        let api = MockMaterialAPI()
+        api.spotResponse = ScenicSpotListResponse(list: [ScenicSpotItem(id: 9, name: "打卡点")], total: 1)
+        let viewModel = MaterialFormViewModel(mode: .create, currentScenicIdProvider: { 3 })
+        let uploader = MockMaterialUploader(urls: ["https://cdn/a.jpg", "https://cdn/c.jpg"])
+        var didSucceed = false
+        viewModel.onSubmitSuccess = { didSucceed = true }
+
+        await viewModel.loadInitial(api: api)
+        viewModel.updateMaterialName("素材")
+        viewModel.selectScenicSpot(ScenicSpotItem(id: 9, name: "打卡点"))
+        viewModel.updateTagInput("snow-tag")
+        await viewModel.addTag(api: api)
+        await viewModel.addLocalMedia([makeUploadItem(fileName: "a.jpg")], uploader: uploader)
+        await viewModel.setCoverImage(makeUploadItem(fileName: "c.jpg"), uploader: uploader)
+        await viewModel.submit(api: api)
+
+        XCTAssertTrue(didSucceed)
+        XCTAssertEqual(api.lastUploadRequest?.name, "素材")
+        XCTAssertEqual(api.lastUploadRequest?.type, "1")
+        XCTAssertEqual(api.lastUploadRequest?.mediaType, "1")
+        XCTAssertEqual(api.lastUploadRequest?.mediaList.first?.ossUrl, "https://cdn/a.jpg")
+        XCTAssertEqual(api.lastUploadRequest?.coverUrl, "https://cdn/c.jpg")
+        XCTAssertEqual(api.lastUploadRequest?.scenicSpotId, 9)
+        XCTAssertEqual(api.lastUploadRequest?.materialTag, "42")
+        XCTAssertNil(api.lastUploadRequest?.id)
+    }
+
+    func testEditLoadsDetailAndBuildsEditRequest() async {
+        let api = MockMaterialAPI()
+        api.spotResponse = ScenicSpotListResponse(list: [ScenicSpotItem(id: 9, name: "打卡点")], total: 1)
+        api.detailResponse = try! decodeDetail("""
+        {
+          "id": 11,
+          "name": "旧素材",
+          "status": 1,
+          "listing_status": 1,
+          "cover_url": "https://cdn/cover.jpg",
+          "cover_size": 22,
+          "scenic_spot_id": 9,
+          "material_tag": [{"id": 3, "name": "cloudy"}],
+          "media_list": [{
+            "id": 5,
+            "original_name": "old.jpg",
+            "oss_url": "https://cdn/old.jpg",
+            "type": 1,
+            "size": 10,
+            "width": 100,
+            "height": 80
+          }]
+        }
+        """)
+        let viewModel = MaterialFormViewModel(mode: .edit(id: 11), currentScenicIdProvider: { 3 })
+
+        await viewModel.loadInitial(api: api)
+        await viewModel.submit(api: api)
+
+        XCTAssertEqual(viewModel.materialName, "旧素材")
+        XCTAssertEqual(viewModel.selectedScenicSpot?.id, 9)
+        XCTAssertEqual(viewModel.uploadedMediaList.first?.ossUrl, "https://cdn/old.jpg")
+        XCTAssertEqual(api.lastEditRequest?.id, 11)
+        XCTAssertEqual(api.lastEditRequest?.type, "1")
+        XCTAssertEqual(api.lastEditRequest?.materialTag, "3")
+    }
+}
+
+/// 素材管理 API mock。
+/// 素材管理 API mock。
+@MainActor
+private final class MockMaterialAPI: MaterialManagementServing {
+    var listResponses: [MaterialListResponse] = []
+    var listCalls: [(status: Int, keyword: String?, page: Int, pageSize: Int)] = []
+    var operationCalls: [(id: Int, listingStatus: Int)] = []
+    var deletedIds: [Int] = []
+    var tagId = 42
+    var lastUploadRequest: MaterialUploadRequest?
+    var lastEditRequest: MaterialUploadRequest?
+    var spotResponse = ScenicSpotListResponse(list: [], total: 0)
+    var detailResponse = try! decodeDetail(#"{"id":1,"status":1,"listing_status":1}"#)
+
+    func list(status: Int, keyword: String?, page: Int, pageSize: Int) async throws -> MaterialListResponse {
+        listCalls.append((status, keyword, page, pageSize))
+        guard !listResponses.isEmpty else { return MaterialListResponse() }
+        return listResponses.removeFirst()
+    }
+
+    func detail(id: Int) async throws -> MaterialDetail {
+        detailResponse
+    }
+
+    func setListingStatus(id: Int, listingStatus: Int) async throws {
+        operationCalls.append((id, listingStatus))
+    }
+
+    func delete(id: Int) async throws {
+        deletedIds.append(id)
+    }
+
+    func addTag(name: String) async throws -> Int {
+        tagId
+    }
+
+    func upload(_ request: MaterialUploadRequest) async throws {
+        lastUploadRequest = request
+    }
+
+    func edit(_ request: MaterialUploadRequest) async throws {
+        lastEditRequest = request
+    }
+
+    func scenicSpotListAll(scenicId: String) async throws -> ScenicSpotListResponse {
+        spotResponse
+    }
+}
+
+/// 素材管理 OSS 上传 mock。
+/// 素材管理 OSS 上传 mock。
+@MainActor
+private final class MockMaterialUploader: MaterialOSSUploading {
+    private var urls: [String]
+
+    init(urls: [String]) {
+        self.urls = urls
+    }
+
+    func uploadMaterialFile(
+        data: Data,
+        fileName: String,
+        fileType: Int,
+        scenicId: Int,
+        onProgress: @escaping (Int) -> Void
+    ) async throws -> String {
+        onProgress(100)
+        return urls.isEmpty ? "https://cdn/default.jpg" : urls.removeFirst()
+    }
+}
+
+private func makeItem(id: Int, status: Int = 1, listingStatus: Int = 0) -> MaterialItem {
+    MaterialItem(
+        id: id,
+        name: "素材\(id)",
+        coverUrl: "",
+        createdAt: "",
+        status: status,
+        downloadCount: 0,
+        likesCount: 0,
+        collectCount: 0,
+        shareCount: 0,
+        listingStatus: listingStatus
+    )
+}
+
+private func makeUploadItem(fileName: String, ossUrl: String = "") -> MaterialUploadedMediaItem {
+    MaterialUploadedMediaItem(
+        data: Data(repeating: 1, count: 10),
+        fileName: fileName,
+        size: 10,
+        width: 1,
+        height: 1,
+        ossUrl: ossUrl
+    )
+}
+
+private func decodeDetail(_ json: String) throws -> MaterialDetail {
+    try JSONDecoder().decode(MaterialDetail.self, from: Data(json.utf8))
+}

suixinkanTests/MediaPreviewModelsTests.swift

@@ -0,0 +1,55 @@
+//
+//  MediaPreviewModelsTests.swift
+//  suixinkanTests
+//
+
+import UIKit
+import XCTest
+@testable import suixinkan
+
+/// 通用媒体预览模型测试。
+final class MediaPreviewModelsTests: XCTestCase {
+
+    func testClampedStartIndexKeepsIndexInBounds() {
+        XCTAssertEqual(MediaPreviewItem.clampedStartIndex(-3, itemCount: 4), 0)
+        XCTAssertEqual(MediaPreviewItem.clampedStartIndex(2, itemCount: 4), 2)
+        XCTAssertEqual(MediaPreviewItem.clampedStartIndex(8, itemCount: 4), 3)
+        XCTAssertEqual(MediaPreviewItem.clampedStartIndex(8, itemCount: 0), 0)
+    }
+
+    func testRemoteImageAndVideoURLConstructionFiltersInvalidText() {
+        let image = MediaPreviewItem.remoteImage(" https://cdn.example.com/a.jpg ")
+        let video = MediaPreviewItem.remoteVideo("https://cdn.example.com/a.mp4")
+
+        XCTAssertEqual(image?.mediaType, .image)
+        XCTAssertEqual(video?.mediaType, .video)
+        XCTAssertNil(MediaPreviewItem.remoteImage(""))
+        XCTAssertNil(MediaPreviewItem.remoteImage("   "))
+        XCTAssertNil(MediaPreviewItem.remoteVideo("file:///tmp/a.mp4"))
+        XCTAssertNil(MediaPreviewItem.remoteVideo("not a url"))
+    }
+
+    func testLocalImageAndVideoTypeRecognition() {
+        let localImage = MediaPreviewItem.localImage(url: URL(fileURLWithPath: "/tmp/a.jpg"))
+        let memoryImage = MediaPreviewItem.image(UIImage())
+        let localVideo = MediaPreviewItem.localVideo(url: URL(fileURLWithPath: "/tmp/a.mp4"))
+
+        XCTAssertTrue(localImage.isImage)
+        XCTAssertTrue(memoryImage.isImage)
+        XCTAssertTrue(localVideo.isVideo)
+        XCTAssertEqual(localVideo.mediaType, .video)
+    }
+
+    func testCurrentItemReadsClampedItemFromMixedMedia() {
+        let items = [
+            MediaPreviewItem.localImage(url: URL(fileURLWithPath: "/tmp/a.jpg")),
+            MediaPreviewItem.localVideo(url: URL(fileURLWithPath: "/tmp/a.mp4")),
+            MediaPreviewItem.remoteImage("https://cdn.example.com/b.jpg")!,
+        ]
+
+        XCTAssertEqual(MediaPreviewItem.currentItem(in: items, startIndex: -1)?.mediaType, .image)
+        XCTAssertEqual(MediaPreviewItem.currentItem(in: items, startIndex: 1)?.mediaType, .video)
+        XCTAssertEqual(MediaPreviewItem.currentItem(in: items, startIndex: 99)?.mediaType, .image)
+        XCTAssertNil(MediaPreviewItem.currentItem(in: [], startIndex: 0))
+    }
+}

suixinkanTests/MockLocationProvider.swift

@@ -13,13 +13,15 @@ final class MockLocationProvider: LocationProviding, @unchecked Sendable {
     var reverseGeocodeResult = "北京市东城区"
     var requestSnapshotError: Error?
     var requestCoordinateError: Error?
+    var requestedAccuracies: [CLLocationAccuracy] = []
 
     func requestSnapshot() async throws -> HomeLocationSnapshot {
         if let requestSnapshotError { throw requestSnapshotError }
         return snapshot
     }
 
-    func requestCoordinate() async throws -> CLLocationCoordinate2D {
+    func requestCoordinate(desiredAccuracy: CLLocationAccuracy) async throws -> CLLocationCoordinate2D {
+        requestedAccuracies.append(desiredAccuracy)
         if let requestCoordinateError { throw requestCoordinateError }
         return coordinate
     }

suixinkanTests/ProfileSpaceSettingsViewModelTests.swift

@@ -259,7 +259,7 @@ final class ProfileSpaceSettingsViewModelTests: XCTestCase {
         XCTAssertTrue(navigationController.topViewController is ProfileSpaceSettingsViewController)
     }
 
-    func testSystemSettingsRouteStillSelectsProfileTab() {
+    func testSystemSettingsRoutePushesSettingPage() {
         AppStore.shared.currentScenicId = 11
         let tabBarController = MainTabBarController()
         tabBarController.loadViewIfNeeded()
@@ -273,7 +273,8 @@ final class ProfileSpaceSettingsViewModelTests: XCTestCase {
 
         HomeRouteHandler.open(uri: "system_settings", from: root, storeItem: nil)
 
-        XCTAssertEqual(tabBarController.selectedIndex, 4)
+        XCTAssertEqual(tabBarController.selectedIndex, 0)
+        XCTAssertTrue(navigationController.topViewController is SettingViewController)
     }
 
     private func makeViewModel() -> ProfileSpaceSettingsViewModel {

suixinkanTests/SampleManagementAPITests.swift

@@ -6,8 +6,8 @@
 import XCTest
 @testable import suixinkan
 
-@MainActor
 /// 样片管理 API 测试。
+@MainActor
 final class SampleManagementAPITests: XCTestCase {
     func testListBuildsAndroidQuery() async throws {
         let session = MockURLSession(responses: [envelopeJSON(#"{"total":0,"list":[],"order":null}"#)])
@@ -26,6 +26,18 @@ final class SampleManagementAPITests: XCTestCase {
         XCTAssertEqual(query?.first { $0.name == "page_size" }?.value, "10")
     }
 
+    func testListDecodesNullableOrderAmounts() async throws {
+        let session = MockURLSession(responses: [envelopeJSON(#"{"total":0,"list":[],"order":{"avg_change":-1025,"avg_order_amount":null,"refund_total":null,"total_num":0}}"#)])
+        let api = SampleManagementAPI(client: APIClient(environment: .testing, session: session))
+
+        let response = try await api.list(status: 4, keyword: nil, page: 1, pageSize: 10)
+
+        XCTAssertEqual(response.order?.avgOrderAmount, "0")
+        XCTAssertEqual(response.order?.refundTotal, "0")
+        XCTAssertEqual(response.order?.avgChange, -1025)
+        XCTAssertEqual(response.order?.totalNum, 0)
+    }
+
     func testDetailAndOperationUseSampleType() async throws {
         let detail = envelopeJSON(#"{"id":8,"status":1,"listing_status":1}"#)
         let empty = envelopeJSON("{}")

suixinkanTests/SettingViewModelTests.swift

@@ -0,0 +1,91 @@
+//
+//  SettingViewModelTests.swift
+//  suixinkanTests
+//
+
+import XCTest
+@testable import suixinkan
+
+/// 设置中心 ViewModel 测试。
+final class SettingViewModelTests: XCTestCase {
+    func testAppVersionUsesClientInfoFormatting() {
+        let viewModel = SettingViewModel(
+            infoDictionary: [
+                "CFBundleShortVersionString": "1.2",
+                "CFBundleVersion": "9",
+            ],
+            environment: .testing
+        )
+
+        XCTAssertEqual(viewModel.appVersion, "1.2.9")
+    }
+
+    func testAppDownloadURLUsesEnvironmentBaseURL() {
+        let viewModel = SettingViewModel(infoDictionary: [:], environment: .testing)
+
+        XCTAssertEqual(viewModel.appDownloadURL.absoluteString, "https://api-test.zhifly.cn/h5/app/download")
+    }
+
+    func testVersionCodeComparison() {
+        XCTAssertTrue(SettingViewModel.isNewerVersionCode(11, than: 10))
+        XCTAssertFalse(SettingViewModel.isNewerVersionCode(10, than: 10))
+        XCTAssertFalse(SettingViewModel.isNewerVersionCode(9, than: 10))
+        XCTAssertFalse(SettingViewModel.isNewerVersionCode(11, than: nil))
+    }
+
+    func testAgreementDestinationsMapToAndroidPaths() {
+        let viewModel = SettingViewModel(infoDictionary: [:], environment: .testing)
+
+        let about = viewModel.agreementDestination(for: .aboutUs)
+        let userAgreement = viewModel.agreementDestination(for: .userAgreement)
+        let privacy = viewModel.agreementDestination(for: .privacyPolicy)
+
+        XCTAssertEqual(about.title, "关于我们")
+        XCTAssertEqual(about.url.absoluteString, "https://api-test.zhifly.cn/h5/app/about-us")
+        XCTAssertEqual(userAgreement.title, "用户协议")
+        XCTAssertEqual(userAgreement.url.absoluteString, "https://api-test.zhifly.cn/h5/app/user-agreement")
+        XCTAssertEqual(privacy.title, "隐私政策")
+        XCTAssertEqual(privacy.url.absoluteString, "https://api-test.zhifly.cn/h5/app/privacy-policy")
+    }
+
+    @MainActor
+    func testCheckLatestVersionMarksNewVersionWhenVersionCodeIsHigher() async throws {
+        let json = """
+        {
+          "code": 100000,
+          "msg": "success",
+          "data": {
+            "id": 1,
+            "type": 1,
+            "version": "1.0.1",
+            "operator": "admin",
+            "description": "update",
+            "status": 1,
+            "created_at": "2026-07-09 00:00:00",
+            "updated_at": "2026-07-09 00:00:00",
+            "deleted_at": null,
+            "version_code": 8,
+            "apk_url": "https://example.com/app.apk",
+            "is_force_update": 0,
+            "approve_notes": ""
+          }
+        }
+        """.data(using: .utf8)!
+        let session = MockURLSession(responses: [json])
+        let client = APIClient(environment: .testing, session: session)
+        let api = SettingAPI(client: client)
+        let viewModel = SettingViewModel(
+            infoDictionary: [
+                "CFBundleShortVersionString": "1.0.0",
+                "CFBundleVersion": "7",
+            ],
+            environment: .testing
+        )
+
+        await viewModel.checkLatestVersion(api: api)
+
+        XCTAssertEqual(viewModel.latestVersion?.versionCode, 8)
+        XCTAssertTrue(viewModel.hasNewVersion)
+        XCTAssertEqual(session.requests.first?.url?.path, "/api/app/latest-version")
+    }
+}

suixinkanTests/WildPhotographerReport/WildPhotographerReportTests.swift

@@ -4,40 +4,13 @@
 //
 
 import CoreLocation
+import MapKit
 import XCTest
 @testable import suixinkan
 
 @MainActor
-/// 举报摄影师模块测试，覆盖 Mock 数据、接口类型、提交校验、列表筛选和补充证据。
+/// 举报摄影师模块测试，覆盖接口类型、提交校验、列表筛选和补充证据。
 final class WildPhotographerReportTests: XCTestCase {
-    func testSeedDataLoadsReportsAndRiskPoints() {
-        let viewModel = WildPhotographerReportHomeViewModel()
-
-        XCTAssertFalse(viewModel.reports.isEmpty)
-        XCTAssertFalse(viewModel.riskPoints.isEmpty)
-        XCTAssertEqual(viewModel.reports.count, WildPhotographerReportMockStore.seedReports.count)
-    }
-
-    func testSubmitReportGeneratesDynamicIDAndInsertsFirst() {
-        let viewModel = WildPhotographerReportHomeViewModel()
-        let beforeCount = viewModel.reports.count
-
-        let record = viewModel.submitReport(
-            reportType: WildReportType(value: 2, label: "疑似打野"),
-            description: "测试举报说明",
-            location: "测试景区 · 测试点位",
-            contact: "13800138000",
-            imageCount: 1,
-            videoCount: 0
-        )
-
-        XCTAssertEqual(viewModel.reports.count, beforeCount + 1)
-        XCTAssertEqual(viewModel.reports.first?.id, record.id)
-        XCTAssertTrue(record.id.hasPrefix("JB"))
-        XCTAssertEqual(record.status, .pending)
-        XCTAssertEqual(record.phoneNumber, "13800138000")
-    }
-
     func testReportTypesAPILoadsRemoteOptions() async throws {
         let json = Data("""
         {
@@ -68,6 +41,75 @@ final class WildPhotographerReportTests: XCTestCase {
         ])
     }
 
+    func testReportCopyAPILoadsNoticeAndRuleGroups() async throws {
+        let json = Data("""
+        {
+            "code": 100000,
+            "msg": "success",
+            "data": {
+                "notice": ["需实名登录", "请尽量上传清晰证据"],
+                "rule_groups": [
+                    {
+                        "title": "可举报行为",
+                        "items": ["疑似打野摄影师主动揽客"]
+                    }
+                ]
+            },
+            "time": "2026-07-09 10:15:17"
+        }
+        """.utf8)
+        let session = MockURLSession(responses: [json])
+        let api = WildPhotographerReportAPI(client: APIClient(environment: .testing, session: session))
+
+        let response = try await api.reportCopy()
+
+        XCTAssertEqual(session.requests.first?.url?.path, "/api/yf-handset-app/photog/report/copy")
+        XCTAssertEqual(response.notice, ["需实名登录", "请尽量上传清晰证据"])
+        XCTAssertEqual(response.ruleGroups, [
+            WildReportRuleGroup(title: "可举报行为", items: ["疑似打野摄影师主动揽客"])
+        ])
+    }
+
+    func testHomeViewModelLoadsReportCopyAndDisplayRules() async {
+        let viewModel = WildPhotographerReportHomeViewModel()
+        let api = MockWildPhotographerReportAPI()
+        api.reportCopyResponse = WildReportCopyResponse(
+            notice: ["需实名登录", "请尽量上传清晰证据"],
+            ruleGroups: [WildReportRuleGroup(title: "材料要求", items: ["尽量提供现场图片"])]
+        )
+
+        await viewModel.loadReportCopy(api: api)
+
+        XCTAssertEqual(viewModel.noticeItems, ["需实名登录", "请尽量上传清晰证据"])
+        XCTAssertEqual(viewModel.ruleGroups, [WildReportRuleGroup(title: "材料要求", items: ["尽量提供现场图片"])])
+        XCTAssertTrue(viewModel.shouldShowNoticeModule)
+        XCTAssertTrue(viewModel.shouldShowRuleButton)
+    }
+
+    func testHomeViewModelHidesNoticeModuleWhenCopyIsEmpty() async {
+        let viewModel = WildPhotographerReportHomeViewModel()
+        let api = MockWildPhotographerReportAPI()
+        api.reportCopyResponse = WildReportCopyResponse(notice: ["  "], ruleGroups: [WildReportRuleGroup(title: " ", items: [])])
+
+        await viewModel.loadReportCopy(api: api)
+
+        XCTAssertTrue(viewModel.noticeItems.isEmpty)
+        XCTAssertTrue(viewModel.ruleGroups.isEmpty)
+        XCTAssertFalse(viewModel.shouldShowNoticeModule)
+        XCTAssertFalse(viewModel.shouldShowRuleButton)
+    }
+
+    func testHomeViewModelShowsNoticeWithoutRuleButtonWhenRulesAreEmpty() async {
+        let viewModel = WildPhotographerReportHomeViewModel()
+        let api = MockWildPhotographerReportAPI()
+        api.reportCopyResponse = WildReportCopyResponse(notice: ["需实名登录"], ruleGroups: [])
+
+        await viewModel.loadReportCopy(api: api)
+
+        XCTAssertTrue(viewModel.shouldShowNoticeModule)
+        XCTAssertFalse(viewModel.shouldShowRuleButton)
+    }
+
     func testReportListAPILoadsRemoteReports() async throws {
         let json = Data("""
         {
@@ -239,7 +281,7 @@ final class WildPhotographerReportTests: XCTestCase {
         XCTAssertEqual(evidences.first?["file_name"] as? String, "supplement.jpg")
     }
 
-    func testRiskMapAPISendsRequestBodyAndDecodesMarkers() async throws {
+    func testRiskMapAPISendsGETQueryAndDecodesMarkers() async throws {
         let json = Data("""
         {
             "code": 100000,
@@ -291,20 +333,20 @@ final class WildPhotographerReportTests: XCTestCase {
         ))
 
         let request = try XCTUnwrap(session.requests.first)
-        XCTAssertEqual(request.httpMethod, "POST")
+        XCTAssertEqual(request.httpMethod, "GET")
         XCTAssertEqual(request.url?.path, "/api/yf-handset-app/photog/report/risk-map")
-        let bodyData = try XCTUnwrap(request.httpBody)
-        let body = try XCTUnwrap(JSONSerialization.jsonObject(with: bodyData) as? [String: Any])
-        XCTAssertEqual(body["scenic_id"] as? Int, 128)
-        XCTAssertEqual(body["latitude"] as? Double, 43.3779)
-        XCTAssertEqual(body["longitude"] as? Double, 84.0217)
+        XCTAssertNil(request.httpBody)
+        let queryItems = URLComponents(url: try XCTUnwrap(request.url), resolvingAgainstBaseURL: false)?.queryItems ?? []
+        XCTAssertEqual(queryItems.first(where: { $0.name == "scenic_id" })?.value, "128")
+        XCTAssertEqual(queryItems.first(where: { $0.name == "latitude" })?.value, "43.3779")
+        XCTAssertEqual(queryItems.first(where: { $0.name == "longitude" })?.value, "84.0217")
         XCTAssertEqual(response.scenicName, "伊犁那拉提景区-5A")
         XCTAssertEqual(response.greenMarkerTip, "绿色为景区内摄影师")
         XCTAssertEqual(response.markers.map(\.markerType), ["red", "yellow"])
         XCTAssertEqual(response.markers.last?.handleStatus?.displayText, WildReportStatus.processing.rawValue)
     }
 
-    func testMarkerDetailAPISendsRequestBodyAndDecodesGreenDetail() async throws {
+    func testMarkerDetailAPISendsGETQueryAndDecodesGreenDetail() async throws {
         let json = Data("""
         {
             "code": 100000,
@@ -340,15 +382,16 @@ final class WildPhotographerReportTests: XCTestCase {
         ))
 
         let request = try XCTUnwrap(session.requests.first)
-        XCTAssertEqual(request.httpMethod, "POST")
+        XCTAssertEqual(request.httpMethod, "GET")
         XCTAssertEqual(request.url?.path, "/api/yf-handset-app/photog/report/marker-detail")
-        let bodyData = try XCTUnwrap(request.httpBody)
-        let body = try XCTUnwrap(JSONSerialization.jsonObject(with: bodyData) as? [String: Any])
-        XCTAssertEqual(body["scenic_id"] as? Int, 128)
-        XCTAssertEqual(body["marker_type"] as? String, "green")
-        XCTAssertEqual(body["id"] as? Int, 901)
-        XCTAssertEqual(body["latitude"] as? Double, 43.3779)
-        XCTAssertEqual(body["longitude"] as? Double, 84.0217)
+        XCTAssertNil(request.httpBody)
+        let components = try XCTUnwrap(URLComponents(url: try XCTUnwrap(request.url), resolvingAgainstBaseURL: false))
+        let queryItems = Dictionary(uniqueKeysWithValues: (components.queryItems ?? []).map { ($0.name, $0.value) })
+        XCTAssertEqual(queryItems["scenic_id"], "128")
+        XCTAssertEqual(queryItems["marker_type"], "green")
+        XCTAssertEqual(queryItems["id"], "901")
+        XCTAssertEqual(queryItems["latitude"], "43.3779")
+        XCTAssertEqual(queryItems["longitude"], "84.0217")
         XCTAssertEqual(response.name, "阿依达娜")
         XCTAssertEqual(response.storeName, "空中草原旅拍店")
         XCTAssertTrue(response.online)
@@ -428,10 +471,10 @@ final class WildPhotographerReportTests: XCTestCase {
             WildReportType(value: 2, label: "疑似打野"),
             WildReportType(value: 4, label: "其他")
         ])
-        XCTAssertEqual(viewModel.selectedReportType, .defaultSelected)
+        XCTAssertEqual(viewModel.selectedReportType, WildReportType(value: 1, label: "私下收款"))
     }
 
-    func testSubmitViewModelFallsBackWhenReportTypesFail() async {
+    func testSubmitViewModelKeepsReportTypesEmptyWhenReportTypesFail() async {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
         let api = MockWildPhotographerReportAPI()
@@ -441,43 +484,61 @@ final class WildPhotographerReportTests: XCTestCase {
 
         await viewModel.loadReportTypes(api: api)
 
-        XCTAssertEqual(viewModel.reportTypes, WildReportType.fallbackOptions)
-        XCTAssertEqual(viewModel.selectedReportType, .defaultSelected)
-        XCTAssertEqual(messages.last, "举报类型获取失败，已使用默认类型")
+        XCTAssertTrue(viewModel.reportTypes.isEmpty)
+        XCTAssertNil(viewModel.selectedReportType)
+        XCTAssertEqual(messages.last, URLError(.badServerResponse).localizedDescription)
     }
 
-    func testSubmitFailsWithoutEvidence() {
+    func testSubmitFailsWithoutEvidence() async {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
         viewModel.updateDescription("有说明")
-        viewModel.applyResolvedLocation("测试位置")
+        viewModel.applyResolvedLocation(HomeLocationSnapshot(latitude: 30.12, longitude: 120.34, address: "测试位置"))
 
-        viewModel.submitReport()
+        await viewModel.submitReport(
+            api: MockWildPhotographerReportAPI(),
+            uploader: MockWildReportAttachmentUploader(),
+            scenicId: 9,
+            scenicName: "测试景区"
+        )
 
         XCTAssertEqual(viewModel.validationMessage, "请至少上传一项现场证据。")
         XCTAssertNil(viewModel.submitResult)
     }
 
-    func testSubmitFailsWithoutDescription() {
+    func testSubmitFailsWithoutDescription() async throws {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
-        viewModel.addImage()
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
+        viewModel.addImages([try makeAttachment(kind: .image, fileName: "scene.jpg")])
         viewModel.updateDescription("   ")
-        viewModel.applyResolvedLocation("测试位置")
+        viewModel.applyResolvedLocation(HomeLocationSnapshot(latitude: 30.12, longitude: 120.34, address: "测试位置"))
 
-        viewModel.submitReport()
+        await viewModel.submitReport(
+            api: MockWildPhotographerReportAPI(),
+            uploader: MockWildReportAttachmentUploader(),
+            scenicId: 9,
+            scenicName: "测试景区"
+        )
 
         XCTAssertEqual(viewModel.validationMessage, "请填写举报说明。")
         XCTAssertNil(viewModel.submitResult)
     }
 
-    func testSubmitFailsWithoutConfirmedLocation() {
+    func testSubmitFailsWithoutConfirmedLocation() async throws {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
-        viewModel.addImage()
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
+        viewModel.addImages([try makeAttachment(kind: .image, fileName: "scene.jpg")])
         viewModel.updateDescription("测试说明")
 
-        viewModel.submitReport()
+        await viewModel.submitReport(
+            api: MockWildPhotographerReportAPI(),
+            uploader: MockWildReportAttachmentUploader(),
+            scenicId: 9,
+            scenicName: "测试景区"
+        )
 
         XCTAssertEqual(viewModel.validationMessage, "请先更新举报位置后再提交举报。")
         XCTAssertNil(viewModel.submitResult)
@@ -488,6 +549,7 @@ final class WildPhotographerReportTests: XCTestCase {
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
         let api = MockWildPhotographerReportAPI()
         let uploader = MockWildReportAttachmentUploader()
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
         viewModel.addImages([try makeAttachment(kind: .image, fileName: "scene.jpg")])
         viewModel.addPaymentImages([try makeAttachment(kind: .payment, fileName: "payment.jpg")])
         viewModel.updateDescription("测试说明")
@@ -497,7 +559,7 @@ final class WildPhotographerReportTests: XCTestCase {
 
         XCTAssertNil(viewModel.validationMessage)
         XCTAssertNotNil(viewModel.submitResult)
-        XCTAssertEqual(homeViewModel.reports.first?.id, viewModel.submitResult?.record.id)
+        XCTAssertEqual(viewModel.submitResult?.record.id, "")
         XCTAssertEqual(uploader.uploadedFileNames, ["scene.jpg", "payment.jpg"])
         XCTAssertEqual(api.submitRequests.first?.scenicId, 9)
         XCTAssertEqual(api.submitRequests.first?.reportType, 2)
@@ -512,9 +574,10 @@ final class WildPhotographerReportTests: XCTestCase {
     func testPaymentScreenshotsDoNotReplaceRequiredEvidence() async throws {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportSubmitViewModel(homeViewModel: homeViewModel)
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
         viewModel.addPaymentImages([try makeAttachment(kind: .payment, fileName: "payment.jpg")])
         viewModel.updateDescription("测试说明")
-        viewModel.applyResolvedLocation("测试景区 · 测试点")
+        viewModel.applyResolvedLocation(HomeLocationSnapshot(latitude: 30.12, longitude: 120.34, address: "测试景区 · 测试点"))
 
         await viewModel.submitReport(
             api: MockWildPhotographerReportAPI(),
@@ -546,9 +609,10 @@ final class WildPhotographerReportTests: XCTestCase {
         let api = MockWildPhotographerReportAPI()
         let uploader = MockWildReportAttachmentUploader()
         uploader.error = OSSUploadError.emptyFile
+        viewModel.selectReportType(WildReportType(value: 2, label: "疑似打野"))
         viewModel.addImages([try makeAttachment(kind: .image, fileName: "scene.jpg")])
         viewModel.updateDescription("测试说明")
-        viewModel.applyResolvedLocation("测试景区 · 测试点")
+        viewModel.applyResolvedLocation(HomeLocationSnapshot(latitude: 30.12, longitude: 120.34, address: "测试景区 · 测试点"))
 
         await viewModel.submitReport(api: api, uploader: uploader, scenicId: 9, scenicName: "测试景区")
 
@@ -556,23 +620,6 @@ final class WildPhotographerReportTests: XCTestCase {
         XCTAssertEqual(viewModel.validationMessage, OSSUploadError.emptyFile.localizedDescription)
     }
 
-    func testListFilterReturnsMatchingStatus() {
-        let homeViewModel = WildPhotographerReportHomeViewModel()
-        let viewModel = WildPhotographerReportListViewModel(homeViewModel: homeViewModel)
-
-        viewModel.selectFilter(.pending)
-        XCTAssertTrue(viewModel.filteredReports.allSatisfy { $0.status == .pending })
-
-        viewModel.selectFilter(.processing)
-        XCTAssertTrue(viewModel.filteredReports.allSatisfy { $0.status == .processing })
-
-        viewModel.selectFilter(.processed)
-        XCTAssertTrue(viewModel.filteredReports.allSatisfy { $0.status == .processed })
-
-        viewModel.selectFilter(.all)
-        XCTAssertEqual(viewModel.filteredReports.count, homeViewModel.reports.count)
-    }
-
     func testListInitialLoadUsesAllStatusAndFirstPage() async {
         let homeViewModel = WildPhotographerReportHomeViewModel()
         let viewModel = WildPhotographerReportListViewModel(homeViewModel: homeViewModel)
@@ -668,9 +715,6 @@ final class WildPhotographerReportTests: XCTestCase {
         XCTAssertEqual(api.supplementRequests.first?.id, 32)
         XCTAssertEqual(api.supplementRequests.first?.desc, "补充说明")
         XCTAssertEqual(api.supplementRequests.first?.evidences?.map(\.fileType), [1, 2])
-        XCTAssertEqual(homeViewModel.supplementaryEvidences(for: record.id).first?.text, "补充说明")
-        XCTAssertEqual(homeViewModel.supplementaryEvidences(for: record.id).first?.imageCount, 1)
-        XCTAssertEqual(homeViewModel.supplementaryEvidences(for: record.id).first?.videoCount, 1)
     }
 
     func testSupplementEvidenceFailsWithoutServerID() async {
@@ -757,13 +801,8 @@ final class WildPhotographerReportTests: XCTestCase {
     }
 
     func testRiskMapViewModelRejectsInvalidScenicID() async {
-        let viewModel = WildReportRiskMapViewModel(
-            record: makeReportListItem(complaintNo: "JB20260708917", handleStatus: 0).toRecord(),
-            riskPoints: []
-        )
+        let viewModel = WildReportRiskMapViewModel()
         let api = MockWildPhotographerReportAPI()
-        var messages: [String] = []
-        viewModel.onShowMessage = { messages.append($0) }
 
         await viewModel.loadInitial(
             api: api,
@@ -772,27 +811,27 @@ final class WildPhotographerReportTests: XCTestCase {
         )
 
         XCTAssertTrue(api.riskMapRequests.isEmpty)
-        XCTAssertEqual(messages.last, "请先选择景区后再查看风险地图")
+        XCTAssertEqual(viewModel.errorMessage, "请先选择景区后再查看风险地图")
     }
 
     func testRiskMapViewModelLoadsWithLocationAndMapsMarkerTypes() async {
-        let viewModel = WildReportRiskMapViewModel(
-            record: makeReportListItem(complaintNo: "JB20260708917", handleStatus: 0).toRecord(),
-            riskPoints: []
-        )
+        let viewModel = WildReportRiskMapViewModel()
         let api = MockWildPhotographerReportAPI()
         api.riskMapResponses = [makeRiskMapResponse()]
+        let locationProvider = MockRiskMapLocationProvider(.success(latitude: 43.3779, longitude: 84.0217))
 
         await viewModel.loadInitial(
             api: api,
-            locationProvider: MockRiskMapLocationProvider(.success(latitude: 43.3779, longitude: 84.0217)),
+            locationProvider: locationProvider,
             scenicId: 128,
             scenicName: "测试景区"
         )
 
+        XCTAssertEqual(api.riskMapRequests.count, 1)
         XCTAssertEqual(api.riskMapRequests.first?.scenicId, 128)
         XCTAssertEqual(api.riskMapRequests.first?.latitude, 43.3779)
         XCTAssertEqual(api.riskMapRequests.first?.longitude, 84.0217)
+        XCTAssertEqual(locationProvider.requestedAccuracies.last, kCLLocationAccuracyHundredMeters)
         XCTAssertEqual(viewModel.scenicAreaName, "伊犁那拉提景区-5A")
         XCTAssertTrue(viewModel.markers.contains { $0.kind == .selfLocation })
         XCTAssertTrue(viewModel.markers.contains { $0.kind == .wildPhotographer })
@@ -807,10 +846,7 @@ final class WildPhotographerReportTests: XCTestCase {
     }
 
     func testRiskMapViewModelLoadsWithoutLocationWhenLocationFails() async {
-        let viewModel = WildReportRiskMapViewModel(
-            record: makeReportListItem(complaintNo: "JB20260708917", handleStatus: 0).toRecord(),
-            riskPoints: []
-        )
+        let viewModel = WildReportRiskMapViewModel()
         let api = MockWildPhotographerReportAPI()
         api.riskMapResponses = [makeRiskMapResponse()]
 
@@ -826,11 +862,29 @@ final class WildPhotographerReportTests: XCTestCase {
         XCTAssertFalse(viewModel.markers.contains { $0.kind == .selfLocation })
     }
 
-    func testRiskMapViewModelLoadsMarkerDetailAndUpdatesSelectedClue() async {
-        let viewModel = WildReportRiskMapViewModel(
-            record: makeReportListItem(complaintNo: "JB20260708917", handleStatus: 0).toRecord(),
-            riskPoints: []
+    func testRiskMapViewModelFocusCurrentLocationSelectsSelfMarker() async {
+        let viewModel = WildReportRiskMapViewModel()
+        let api = MockWildPhotographerReportAPI()
+        api.riskMapResponses = [makeRiskMapResponse()]
+        await viewModel.loadInitial(
+            api: api,
+            locationProvider: MockRiskMapLocationProvider(.success(latitude: 43.3779, longitude: 84.0217)),
+            scenicId: 128
         )
+        let redMarker = try! XCTUnwrap(viewModel.markers.first { $0.kind == .wildPhotographer })
+        await viewModel.selectMarker(redMarker)
+
+        let didFocus = viewModel.focusCurrentLocation()
+
+        XCTAssertTrue(didFocus)
+        XCTAssertEqual(viewModel.selectedMarker?.kind, .selfLocation)
+        XCTAssertEqual(viewModel.region.center.latitude, 43.3779, accuracy: 0.000001)
+        XCTAssertEqual(viewModel.region.center.longitude, 84.0217, accuracy: 0.000001)
+        XCTAssertTrue(api.markerDetailRequests.isEmpty)
+    }
+
+    func testRiskMapViewModelLoadsMarkerDetailAndUpdatesSelectedClue() async {
+        let viewModel = WildReportRiskMapViewModel()
         let api = MockWildPhotographerReportAPI()
         api.riskMapResponses = [makeRiskMapResponse()]
         api.markerDetailResponses = [
@@ -866,16 +920,56 @@ final class WildPhotographerReportTests: XCTestCase {
         XCTAssertEqual(viewModel.selectedClue?.detail, "多人结伴揽客")
     }
 
-    func testRiskMapViewModelMarkerDetailFailureKeepsSummary() async {
-        let viewModel = WildReportRiskMapViewModel(
-            record: makeReportListItem(complaintNo: "JB20260708917", handleStatus: 0).toRecord(),
-            riskPoints: []
+    func testRiskMapViewModelMapsProcessingMarkerDetailForBottomCard() async {
+        let viewModel = WildReportRiskMapViewModel()
+        let api = MockWildPhotographerReportAPI()
+        api.riskMapResponses = [makeRiskMapResponse()]
+        api.markerDetailResponses = [
+            WildReportMarkerDetailResponse(
+                markerType: "yellow",
+                id: 33,
+                clueId: "2026年7月9日-0039",
+                title: "疑似打野摄影师举报",
+                statusTag: "正在处理中",
+                latitude: "32.3774100",
+                longitude: "119.3979350",
+                distanceM: 7068,
+                reportTypeText: "疑似打野",
+                desc: "色地方噶是的法规",
+                reporterName: "游客",
+                reporterPhone: "121****1212",
+                createdAt: "2026-07-09 11:37:26",
+                evidences: [
+                    WildReportDetailEvidence(fileType: 1, fileTypeText: "图片", fileURL: "https://example.com/one.jpg"),
+                    WildReportDetailEvidence(fileType: 1, fileTypeText: "图片", fileURL: "https://example.com/two.jpg")
+                ]
+            )
+        ]
+
+        await viewModel.loadInitial(
+            api: api,
+            locationProvider: MockRiskMapLocationProvider(.success(latitude: 32.429943033854165, longitude: 119.44032552083333)),
+            scenicId: 128
         )
+        let yellowMarker = try! XCTUnwrap(viewModel.markers.first { $0.kind == .processingClue })
+
+        await viewModel.selectMarker(yellowMarker, api: api, scenicId: 128)
+
+        XCTAssertEqual(api.markerDetailRequests.first?.markerType, "yellow")
+        XCTAssertEqual(viewModel.selectedClue?.id, "2026年7月9日-0039")
+        XCTAssertEqual(viewModel.selectedClue?.statusText, "正在处理中")
+        XCTAssertEqual(viewModel.selectedClue?.reporterName, "游客")
+        XCTAssertEqual(viewModel.selectedClue?.reporterPhone, "121****1212")
+        XCTAssertEqual(viewModel.selectedClue?.reportContents.first?.content, "色地方噶是的法规")
+        XCTAssertEqual(viewModel.selectedClue?.images, ["https://example.com/one.jpg", "https://example.com/two.jpg"])
+        XCTAssertEqual(viewModel.selectedClue?.processingStarted, true)
+    }
+
+    func testRiskMapViewModelMarkerDetailFailureKeepsSummary() async {
+        let viewModel = WildReportRiskMapViewModel()
         let api = MockWildPhotographerReportAPI()
         api.riskMapResponses = [makeRiskMapResponse()]
         api.markerDetailError = URLError(.badServerResponse)
-        var messages: [String] = []
-        viewModel.onShowMessage = { messages.append($0) }
         await viewModel.loadInitial(
             api: api,
             locationProvider: MockRiskMapLocationProvider(.success(latitude: 43.3779, longitude: 84.0217)),
@@ -886,7 +980,7 @@ final class WildPhotographerReportTests: XCTestCase {
         await viewModel.selectMarker(redMarker, api: api, scenicId: 128)
 
         XCTAssertEqual(viewModel.selectedClue?.summary, "疑似打野")
-        XCTAssertEqual(messages.last, URLError(.badServerResponse).localizedDescription)
+        XCTAssertEqual(viewModel.errorMessage, URLError(.badServerResponse).localizedDescription)
     }
 
     func testDetailViewModelLoadsRemoteDetailWhenServerIDExists() async {
@@ -946,6 +1040,8 @@ final class WildPhotographerReportTests: XCTestCase {
 @MainActor
 private final class MockWildPhotographerReportAPI: WildPhotographerReportServing {
     var reportTypeResponse = WildReportTypeListResponse(list: [])
+    var reportCopyResponse = WildReportCopyResponse()
+    var reportCopyError: Error?
     var error: Error?
     var submitRequests: [WildReportSubmitRequest] = []
     var reportListResponses: [WildReportListResponse] = []
@@ -968,6 +1064,11 @@ private final class MockWildPhotographerReportAPI: WildPhotographerReportServing
         return reportTypeResponse
     }
 
+    func reportCopy() async throws -> WildReportCopyResponse {
+        if let reportCopyError { throw reportCopyError }
+        return reportCopyResponse
+    }
+
     func submitReport(_ request: WildReportSubmitRequest) async throws {
         if let error { throw error }
         submitRequests.append(request)
@@ -1018,11 +1119,24 @@ private enum MockRiskMapLocationResult: Sendable {
     case failure
 }
 
-private struct MockRiskMapLocationProvider: LocationProviding {
+private final class MockRiskMapLocationProvider: LocationProviding, @unchecked Sendable {
     private let result: MockRiskMapLocationResult
+    private let onCoordinateRequest: (@Sendable (CLLocationAccuracy) async -> Void)?
+    private let lock = NSLock()
+    private var recordedAccuracies: [CLLocationAccuracy] = []
 
-    init(_ result: MockRiskMapLocationResult) {
+    var requestedAccuracies: [CLLocationAccuracy] {
+        lock.lock()
+        defer { lock.unlock() }
+        return recordedAccuracies
+    }
+
+    init(
+        _ result: MockRiskMapLocationResult,
+        onCoordinateRequest: (@Sendable (CLLocationAccuracy) async -> Void)? = nil
+    ) {
         self.result = result
+        self.onCoordinateRequest = onCoordinateRequest
     }
 
     func requestSnapshot() async throws -> HomeLocationSnapshot {
@@ -1034,7 +1148,11 @@ private struct MockRiskMapLocationProvider: LocationProviding {
         }
     }
 
-    func requestCoordinate() async throws -> CLLocationCoordinate2D {
+    func requestCoordinate(desiredAccuracy: CLLocationAccuracy) async throws -> CLLocationCoordinate2D {
+        lock.lock()
+        recordedAccuracies.append(desiredAccuracy)
+        lock.unlock()
+        await onCoordinateRequest?(desiredAccuracy)
         switch result {
         case .success(let latitude, let longitude):
             return CLLocationCoordinate2D(latitude: latitude, longitude: longitude)