suixinkan_uikit/suixinkan/Features/WildPhotographerReport/Models/WildPhotographerReportModels.swift

//
//  WildPhotographerReportModels.swift
//  suixinkan
//

import CoreLocation
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。
enum WildReportPageState: String, CaseIterable, Hashable {
    case normal
    case loading
    case empty
    case error

    var title: String {
        switch self {
        case .normal: return "正常"
        case .loading: return "加载"
        case .empty: return "空状态"
        case .error: return "异常"
        }
    }
}

/// 举报附件类型，区分现场图片、视频和支付截图。
enum WildReportAttachmentKind: Hashable {
    case image
    case video
    case payment
}

/// 举报类型，用于提交页单选并写入 Mock 举报记录。
enum WildReportType: String, CaseIterable, Hashable {
    case suspectedWild = "疑似打野"
    case noWorkBadge = "未戴工牌"
    case other = "其他"

    var iconName: String {
        switch self {
        case .suspectedWild: return "person.crop.circle.badge.exclamationmark"
        case .noWorkBadge: return "lanyardcard"
        case .other: return "ellipsis.circle"
        }
    }
}

/// 举报附件实体，表示一条演示用的上传项。
struct WildReportAttachment: Hashable {
    let id: UUID
    let kind: WildReportAttachmentKind
    let title: String

    init(id: UUID = UUID(), kind: WildReportAttachmentKind, title: String) {
        self.id = id
        self.kind = kind
        self.title = title
    }
}

/// 举报处理状态。
enum WildReportStatus: String, Hashable, CaseIterable {
    case pending = "待处理"
    case processing = "处理中"
    case processed = "已处理"

    var displayColor: UIColor {
        switch self {
        case .pending: return AppColor.warning
        case .processing: return AppColor.primary
        case .processed: return AppColor.success
        }
    }

    var backgroundColor: UIColor {
        switch self {
        case .pending: return AppColor.warningBackground
        case .processing: return AppColor.infoBackground
        case .processed: return AppColor.successBackground
        }
    }
}

/// 我的举报列表筛选条件。
enum WildReportListFilter: String, CaseIterable, Hashable {
    case all = "全部"
    case pending = "待处理"
    case processing = "处理中"
    case processed = "已处理"
}

/// 补充证据记录实体。
struct WildReportSupplementaryEvidence: Hashable {
    let id: String
    let submitTime: String
    let text: String
    let imageCount: Int
    let videoCount: Int

    var summaryText: String {
        var parts: [String] = []
        if !text.isEmpty { parts.append(text) }
        if imageCount > 0 { parts.append("\(imageCount)张图片") }
        if videoCount > 0 { parts.append("\(videoCount)段视频") }
        return parts.isEmpty ? "补充证据" : parts.joined(separator: " · ")
    }
}

/// 举报位置解析工具。
enum WildReportLocationParser {
    /// 将「景区 · 详细地址」拆成两段展示文案。
    static func split(_ location: String) -> (scenic: String, detail: String) {
        let parts = location
            .components(separatedBy: " · ")
            .map { $0.trimmingCharacters(in: .whitespacesAndNewlines) }
            .filter { !$0.isEmpty }
        if parts.count >= 2 {
            return (parts[0], parts[1])
        }
        return (location, location)
    }
}

/// 附近风险点实体。
struct WildReportRiskPoint: Hashable {
    let id: Int
    let title: String
    let location: String
    let distance: String
    let riskLevel: String
    let evidenceCount: Int
    let latestTime: String
    let description: String
}

/// 举报记录实体。
struct WildReportRecord: Hashable {
    let id: String
    let title: String
    let reportType: WildReportType
    let status: WildReportStatus
    let location: String
    let submitTime: String
    let description: String
    let wechatID: String
    let phoneNumber: String
    let imageCount: Int
    let videoCount: Int
    let handlerInfo: WildReportHandlerInfo?

    var contactDisplayText: String {
        switch (wechatID.isEmpty, phoneNumber.isEmpty) {
        case (true, true): return "未填写"
        case (false, false): return "\(wechatID) / \(phoneNumber)"
        case (false, true): return wechatID
        case (true, false): return phoneNumber
        }
    }
}

/// 处理完成后的媒体项。
struct WildReportCompletionMediaItem: Hashable {
    enum Kind: Hashable {
        case image
        case video
    }

    let id: String
    let kind: Kind
    let coverURL: String
    let duration: String?
}

/// 举报处理人信息实体。
struct WildReportHandlerInfo: Hashable {
    let handlerName: String
    let handlerPhone: String
    let processingAt: String
    let processedAt: String
    let processOpinion: String
    let completionMedia: [WildReportCompletionMediaItem]

    var maskedHandlerPhone: String {
        guard handlerPhone.count == 11, handlerPhone.allSatisfy(\.isNumber) else { return handlerPhone }
        return "\(handlerPhone.prefix(3))****\(handlerPhone.suffix(4))"
    }

    var completionMediaSummary: String {
        let imageCount = completionMedia.filter { $0.kind == .image }.count
        let videoCount = completionMedia.filter { $0.kind == .video }.count
        switch (imageCount, videoCount) {
        case (0, 0): return "0项"
        case (_, 0): return "\(imageCount)张"
        case (0, _): return "\(videoCount)段"
        default: return "\(imageCount)张 \(videoCount)段"
        }
    }
}

/// 举报进度节点状态。
enum WildReportProgressStepState: Hashable {
    case completed
    case current
    case pending
}

/// 举报进度时间轴节点。
struct WildReportProgressStep: Hashable {
    let id: String
    let title: String
    let timeText: String
    let state: WildReportProgressStepState
}

/// 举报人材料预览项。
enum WildReportReporterMediaItem: Hashable {
    case image(index: Int)
    case video(index: Int)

    var id: String {
        switch self {
        case .image(let index): return "reporter-image-\(index)"
        case .video(let index): return "reporter-video-\(index)"
        }
    }
}

/// 举报提交结果，用于成功页展示。
struct WildReportSubmitResult: Hashable {
    let record: WildReportRecord
    let imageCount: Int
    let videoCount: Int
}

/// 风险地图标记类型。
enum WildReportMapMarkerKind: Hashable {
    case selfLocation
    case wildPhotographer
    case processingClue
    case peerPhotographer

    var color: UIColor {
        switch self {
        case .selfLocation: return AppColor.primary
        case .wildPhotographer: return AppColor.danger
        case .processingClue: return AppColor.warning
        case .peerPhotographer: return AppColor.success
        }
    }

    var title: String {
        switch self {
        case .selfLocation: return "我的位置"
        case .wildPhotographer: return "疑似打野"
        case .processingClue: return "处理中线索"
        case .peerPhotographer: return "内部摄影师"
        }
    }
}

/// 雷达地图标记颜色类型。
enum WildReportRadarMarkerType: String, Hashable {
    case blue
    case green
    case red
}

/// 雷达线索举报内容条目。
struct WildReportRadarReportContent: Hashable {
    let time: String
    let content: String
}

/// 雷达线索处理记录。
struct WildReportRadarProcessRecord: Hashable {
    let handlerName: String
    let phone: String
    let maskedPhone: String
    let statusText: String
    let processResult: String
    let processedAt: String?
    let processingAt: String?
}

/// 雷达线索处理时间轴节点。
struct WildReportRadarProcessingTimelineItem: Hashable {
    let title: String
    let time: String
    let status: String
}

/// 雷达地图活动线索详情。
struct WildReportRadarActiveClue: Hashable {
    let id: String
    let type: WildReportRadarMarkerType
    let displayTitle: String
    let statusText: String
    let actionText: String
    let nearestAbnormalText: String?
    let distance: String?
    let direction: String?
    let updatedAt: String?
    let name: String?
    let storeName: String?
    let avatar: String?
    let summary: String?
    let detail: String?
    let distanceText: String?
    let reporterName: String?
    let reporterPhone: String?
    let maskedReporterPhone: String?
    let reportContents: [WildReportRadarReportContent]
    let images: [String]
    let processingStarted: Bool
    let completed: Bool
    let record: WildReportRadarProcessRecord?
    let processingTimeline: [WildReportRadarProcessingTimelineItem]
    let completionPhoto: String?
}

/// 风险地图标记详情。
enum WildReportMapMarkerDetail: Hashable {
    case activeClue(WildReportRadarActiveClue)
}

/// 风险地图标记实体。
struct WildReportMapMarker: Hashable {
    let id: String
    let title: String
    let coordinate: CLLocationCoordinate2D
    let kind: WildReportMapMarkerKind
    let detail: WildReportMapMarkerDetail

    static func == (lhs: WildReportMapMarker, rhs: WildReportMapMarker) -> Bool {
        lhs.id == rhs.id
    }

    func hash(into hasher: inout Hasher) {
        hasher.combine(id)
    }
}

extension CLLocationCoordinate2D: @retroactive Equatable {
    public static func == (lhs: CLLocationCoordinate2D, rhs: CLLocationCoordinate2D) -> Bool {
        lhs.latitude == rhs.latitude && lhs.longitude == rhs.longitude
    }
}