移除 MJRefresh 依赖，恢复 SwiftUI 系统下拉刷新。

同时收紧各 ViewModel 内部 isLoading 可见性，避免不必要的视图刷新。

Co-authored-by: Cursor <cursoragent@cursor.com>

suixinkan/App/suixinkanApp.swift

@@ -14,7 +14,6 @@ struct suixinkanApp: App {
 
     init() {
         AppUITestLaunchState.resetIfNeeded()
-        MJRefreshSupport.configure()
     }
 
     var body: some Scene {

suixinkan/Core/Core.md

@@ -91,17 +91,3 @@ Toast UI 是顶部全宽横幅，背景使用不透明主色并延伸到顶部
 - 上传进度只用于当前页面展示。
 
 网络图片统一使用 `RemoteImage` / `RemoteAvatarImage`，内部由 Kingfisher 负责下载和缓存。业务页面不要再直接使用 `AsyncImage` 加载网络图片。
-
-### MJRefresh
-
-项目通过 CocoaPods 集成 `MJRefresh`，并在 `Core/Design/MJRefreshSupport.swift` 提供 SwiftUI 桥接能力。App 启动时会调用 `MJRefreshSupport.configure()` 设置默认中文文案。
-
-SwiftUI 列表如需使用 MJRefresh 风格的下拉刷新或上拉加载，可在 `ScrollView` / `List` 上使用：
-
-- `.mjRefresh(onRefresh:onLoadMore:hasMore:)`
-- `.mjRefreshHeader { ... }`
-- `.mjRefreshFooter(hasMore:action:)`
-
-桥接层会自动定位底层 `UIScrollView` 并绑定 header/footer。页面仍应把真正的数据加载逻辑放在 ViewModel 中，modifier 只负责触发刷新和结束 MJRefresh 动画。
-
-若页面已经使用 SwiftUI 原生 `.refreshable`，不要重复叠加 MJRefresh 下拉刷新，避免双刷新冲突。

suixinkan/Core/Design/MJRefreshSupport.swift

@@ -1,205 +0,0 @@
-//
-//  MJRefreshSupport.swift
-//  suixinkan
-//
-//  Created by Codex on 2026/6/26.
-//
-
-import MJRefresh
-import SwiftUI
-import UIKit
-
-/// MJRefresh 全局配置入口，负责初始化第三方库默认行为。
-enum MJRefreshSupport {
-    /// 配置 MJRefresh 默认语言等全局选项。
-    static func configure() {
-        MJRefreshConfig.default.languageCode = "zh-Hans"
-    }
-}
-
-/// MJRefresh 绑定配置，描述下拉刷新和上拉加载行为。
-struct MJRefreshBindingConfiguration {
-    var onRefresh: (() async -> Void)?
-    var onLoadMore: (() async -> Void)?
-    var hasMore = false
-
-    /// 判断当前配置是否包含任意刷新能力。
-    var isEmpty: Bool {
-        onRefresh == nil && onLoadMore == nil
-    }
-}
-
-extension View {
-    /// 为 SwiftUI `ScrollView` / `List` 绑定 MJRefresh 下拉刷新与上拉加载。
-    func mjRefresh(
-        onRefresh: (() async -> Void)? = nil,
-        onLoadMore: (() async -> Void)? = nil,
-        hasMore: Bool = false
-    ) -> some View {
-        modifier(
-            MJRefreshModifier(
-                configuration: MJRefreshBindingConfiguration(
-                    onRefresh: onRefresh,
-                    onLoadMore: onLoadMore,
-                    hasMore: hasMore
-                )
-            )
-        )
-    }
-
-    /// 为 SwiftUI 滚动容器仅绑定 MJRefresh 下拉刷新。
-    func mjRefreshHeader(_ action: @escaping () async -> Void) -> some View {
-        mjRefresh(onRefresh: action)
-    }
-
-    /// 为 SwiftUI 滚动容器仅绑定 MJRefresh 上拉加载更多。
-    func mjRefreshFooter(hasMore: Bool, action: @escaping () async -> Void) -> some View {
-        mjRefresh(onLoadMore: action, hasMore: hasMore)
-    }
-}
-
-/// SwiftUI 与 MJRefresh 的桥接修饰符，通过锚点视图定位底层 `UIScrollView`。
-private struct MJRefreshModifier: ViewModifier {
-    let configuration: MJRefreshBindingConfiguration
-
-    func body(content: Content) -> some View {
-        content.background {
-            MJRefreshScrollAnchor(configuration: configuration)
-                .frame(width: 0, height: 0)
-        }
-    }
-}
-
-/// 透明锚点视图，用于在 SwiftUI 滚动容器中查找并绑定 MJRefresh。
-private struct MJRefreshScrollAnchor: UIViewRepresentable {
-    let configuration: MJRefreshBindingConfiguration
-
-    func makeCoordinator() -> Coordinator {
-        Coordinator()
-    }
-
-    func makeUIView(context: Context) -> UIView {
-        let view = UIView(frame: .zero)
-        view.isUserInteractionEnabled = false
-        view.backgroundColor = .clear
-        return view
-    }
-
-    func updateUIView(_ uiView: UIView, context: Context) {
-        context.coordinator.scheduleApply(configuration: configuration, from: uiView)
-    }
-
-    static func dismantleUIView(_ uiView: UIView, coordinator: Coordinator) {
-        coordinator.unbind(from: uiView)
-    }
-
-    /// MJRefresh 绑定协调器，负责创建、更新和释放 header/footer。
-    final class Coordinator {
-        private weak var scrollView: UIScrollView?
-        private var configuration = MJRefreshBindingConfiguration()
-        private var pendingApply: DispatchWorkItem?
-
-        /// 延迟到下一 runloop 绑定，确保 SwiftUI 已创建底层滚动视图。
-        func scheduleApply(configuration: MJRefreshBindingConfiguration, from anchorView: UIView) {
-            pendingApply?.cancel()
-            let workItem = DispatchWorkItem { [weak self, weak anchorView] in
-                guard let self, let anchorView else { return }
-                guard let scrollView = anchorView.enclosingScrollView else { return }
-                self.apply(configuration: configuration, to: scrollView)
-            }
-            pendingApply = workItem
-            DispatchQueue.main.async(execute: workItem)
-        }
-
-        /// 将最新配置应用到指定滚动视图。
-        private func apply(configuration: MJRefreshBindingConfiguration, to scrollView: UIScrollView) {
-            self.scrollView = scrollView
-            self.configuration = configuration
-
-            if configuration.isEmpty {
-                scrollView.mj_header = nil
-                scrollView.mj_footer = nil
-                return
-            }
-
-            if let onRefresh = configuration.onRefresh {
-                if scrollView.mj_header == nil {
-                    scrollView.mj_header = MJRefreshNormalHeader { [weak self] in
-                        self?.performHeaderRefresh(onRefresh)
-                    }
-                }
-            } else {
-                scrollView.mj_header = nil
-            }
-
-            if let onLoadMore = configuration.onLoadMore {
-                if scrollView.mj_footer == nil {
-                    scrollView.mj_footer = MJRefreshAutoNormalFooter { [weak self] in
-                        self?.performFooterLoadMore(onLoadMore)
-                    }
-                }
-                updateFooterState(hasMore: configuration.hasMore)
-            } else {
-                scrollView.mj_footer = nil
-            }
-        }
-
-        /// 执行下拉刷新并在完成后结束 MJRefresh 动画。
-        private func performHeaderRefresh(_ action: @escaping () async -> Void) {
-            Task { @MainActor in
-                await action()
-                await scrollView?.mj_header?.endRefreshing()
-            }
-        }
-
-        /// 执行上拉加载并在完成后结束 MJRefresh 动画。
-        private func performFooterLoadMore(_ action: @escaping () async -> Void) {
-            Task { @MainActor in
-                await action()
-                guard let scrollView else { return }
-                if configuration.hasMore {
-                    await scrollView.mj_footer?.endRefreshing()
-                } else {
-                    await scrollView.mj_footer?.endRefreshingWithNoMoreData()
-                }
-            }
-        }
-
-        /// 根据是否还有更多数据更新 footer 状态。
-        private func updateFooterState(hasMore: Bool) {
-            guard let footer = scrollView?.mj_footer else { return }
-            if hasMore {
-                footer.resetNoMoreData()
-                footer.isHidden = false
-            } else {
-                Task { @MainActor in
-                    await footer.endRefreshingWithNoMoreData()
-                }
-            }
-        }
-
-        /// 释放与锚点关联的 MJRefresh 组件。
-        func unbind(from anchorView: UIView) {
-            pendingApply?.cancel()
-            pendingApply = nil
-            guard let scrollView = anchorView.enclosingScrollView, scrollView === self.scrollView else { return }
-            scrollView.mj_header = nil
-            scrollView.mj_footer = nil
-            self.scrollView = nil
-        }
-    }
-}
-
-extension UIView {
-    /// 向上查找最近的 `UIScrollView`，供 SwiftUI 滚动容器桥接 MJRefresh。
-    var enclosingScrollView: UIScrollView? {
-        var current: UIView? = self
-        while let view = current {
-            if let scrollView = view as? UIScrollView {
-                return scrollView
-            }
-            current = view.superview
-        }
-        return nil
-    }
-}

suixinkan/Features/Assets/ViewModels/AssetsViewModels.swift

@@ -63,7 +63,7 @@ final class CloudStorageViewModel: ObservableObject {
     @Published var searchText = ""
     @Published var selectedFilter: CloudDriveFilter = .all
     @Published var selectedSort: CloudDriveSort = .updatedDesc
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var isMutating = false
     @Published var errorMessage: String?
@@ -267,9 +267,9 @@ final class MediaLibraryViewModel: ObservableObject {
     @Published var page = 1
     @Published var keyword = ""
     @Published var selectedAuditFilter: MediaLibraryAuditFilter = .all
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
-    @Published var isLoadingDetail = false
+    private var isLoadingDetail = false
     @Published var errorMessage: String?
 
     private let pageSize = 10
@@ -614,7 +614,7 @@ final class AlbumListViewModel: ObservableObject {
     @Published var searchText = ""
     @Published var startTime = ""
     @Published var endTime = ""
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var isMutating = false
     @Published var errorMessage: String?
@@ -718,7 +718,7 @@ final class AlbumDetailViewModel: ObservableObject {
     @Published var selectedTab: AlbumFileTab = .image
     @Published var total = 0
     @Published var page = 1
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var isMutating = false
     @Published var errorMessage: String?
@@ -862,7 +862,7 @@ final class AlbumTrailerViewModel: ObservableObject {
     @Published var selectedFolderId: Int?
     @Published var localFiles: [AlbumLocalUploadFile] = []
     @Published var uploadProgress = 0
-    @Published var isLoadingFolders = false
+    private var isLoadingFolders = false
     @Published var isSubmitting = false
     @Published var errorMessage: String?
     @Published var didUploadSuccessfully = false

suixinkan/Features/LocationReport/ViewModels/LocationReportViewModels.swift

@@ -135,7 +135,7 @@ final class LocationReportHistoryViewModel: ObservableObject {
     @Published var endDate: Date?
     @Published var items: [LocationReportHistoryItem] = []
     @Published var errorMessage: String?
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var total = 0
 

suixinkan/Features/Payment/ViewModels/PaymentViewModel.swift

@@ -20,8 +20,8 @@ final class PaymentCollectionViewModel: ObservableObject {
     @Published var remarkText = ""
     @Published var currentPayUrl = ""
     @Published var qrImage: UIImage?
-    @Published var isLoading = false
-    @Published var isPolling = false
+    private var isLoading = false
+    private var isPolling = false
     @Published var errorMessage: String?
     @Published var status: PaymentCollectionStatus = .idle
 
@@ -193,7 +193,7 @@ private extension String {
 /// 收款记录 ViewModel，管理收款记录加载、日期分组和汇总兜底。
 final class PaymentCollectionRecordViewModel: ObservableObject {
     @Published var groups: [PaymentCollectionRecordGroup] = []
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var errorMessage: String?
 
     /// 加载当前景区收款记录，无景区时不请求接口。

suixinkan/Features/Profile/ViewModels/ProfileViewModel.swift

@@ -13,7 +13,7 @@ import Combine
 final class ProfileViewModel: ObservableObject {
     @Published var userInfo: UserInfoResponse?
     @Published var realNameInfo: RealNameInfo?
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isSaving = false
     @Published var isEditingProfile = false
     @Published var editingNickname = ""

suixinkan/Features/PunchPoint/ViewModels/PunchPointViewModels.swift

@@ -15,7 +15,7 @@ final class PunchPointListViewModel: ObservableObject {
     @Published var items: [PunchPointItem] = []
     @Published var selectedDetail: PunchPointItem?
     @Published var errorMessage: String?
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var total = 0
 

suixinkan/Features/ScenicSettlement/ViewModels/ScenicSettlementViewModels.swift

@@ -179,7 +179,7 @@ enum ScenicSettlementAmountValidation: Equatable {
 final class ScenicSettlementReviewViewModel: ObservableObject {
     @Published var scenicApplications: [ScenicApplicationPendingResponse] = []
     @Published var roleApplications: [RoleApplyPendingResponse] = []
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var message: String?
     @Published var loadFailedAll = false
     @Published var scenicLoadFailed = false

suixinkan/Features/Tasks/ViewModels/TaskCloudFileSelectionViewModel.swift

@@ -39,7 +39,7 @@ final class TaskCloudFileSelectionViewModel: ObservableObject {
     @Published var searchText = ""
     @Published var selectedFilter: TaskCloudFileFilter = .all
     @Published var selectedFiles: [CloudDriveFile] = []
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var errorMessage: String?
 

suixinkan/Features/Tasks/ViewModels/TaskCreateViewModel.swift

@@ -51,7 +51,7 @@ final class TaskCreateViewModel: ObservableObject {
     @Published var availableOrders: [AvailableOrderResponse] = []
     @Published var selectedCloudFiles: [TaskCloudSelectionItem] = []
     @Published var selectedLocalFiles: [TaskLocalUploadItem] = []
-    @Published var isLoadingOrders = false
+    private(set) var isLoadingOrders = false
     @Published var isSubmitting = false
     @Published var errorMessage: String?
     @Published var didSubmitSuccessfully = false

suixinkan/Features/Tasks/ViewModels/TaskManagementViewModel.swift

@@ -38,7 +38,7 @@ enum TaskStatusFilter: Int, CaseIterable, Identifiable {
 /// 任务管理 ViewModel，负责任务列表、筛选、分页和错误状态。
 @MainActor
 final class TaskManagementViewModel: ObservableObject {
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isLoadingMore = false
     @Published var tasks: [PhotographerTaskItem] = []
     @Published var total = 0
@@ -146,7 +146,7 @@ final class TaskManagementViewModel: ObservableObject {
 /// 任务详情 ViewModel，负责详情加载和列表摘要兜底展示。
 @MainActor
 final class TaskDetailViewModel: ObservableObject {
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var detail: TaskDetailResponse?
     @Published var errorMessage: String?
 

suixinkan/Features/Wallet/ViewModels/WalletViewModels.swift

@@ -229,7 +229,7 @@ final class WithdrawApplyViewModel: ObservableObject {
     @Published var info: WithdrawInfoResponse?
     @Published var amountText = ""
     @Published var smsCode = ""
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isSubmitting = false
     @Published var smsCountdown = 0
     @Published var errorMessage: String?
@@ -309,7 +309,7 @@ final class WithdrawalSettingsViewModel: ObservableObject {
     @Published var frontImageURL = ""
     @Published var backImageURL = ""
     @Published var uploadProgress = 0
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isSubmitting = false
     @Published var smsCountdown = 0
     @Published var errorMessage: String?
@@ -442,7 +442,7 @@ final class PointsRedemptionViewModel: ObservableObject {
     @Published var overview = PointOverviewResponse()
     @Published var records: [PointWithdrawItem] = []
     @Published var pointsText = ""
-    @Published var isLoading = false
+    private var isLoading = false
     @Published var isSubmitting = false
     @Published var errorMessage: String?