feat: 优化视图组件与数据迁移逻辑

- 移除DataMigrationManager类，简化数据迁移逻辑。
- 在FeedListView和MeView中新增图片预览功能，提升用户体验。
- 更新OptimizedDynamicCardView以支持图片点击回调，增强交互性。
- 新增PreviewItem结构体以管理图片预览状态，提升代码可读性与维护性。
- 清理AppDelegate中的冗余代码，优化启动流程。

yana/AppDelegate.swift

@@ -3,84 +3,10 @@ import UIKit
 
 class AppDelegate: UIResponder, UIApplicationDelegate {
     private func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?) async -> Bool {
-        
-//        isPerceptionCheckingEnabled = false
-        
-        // 执行数据迁移（从 UserDefaults 到 Keychain）
-        DataMigrationManager.performStartupMigration()
-        
+
         // 预加载用户信息缓存
         await UserInfoManager.preloadCache()
         
-        // 开启网络监控
-//        NetworkManager.shared.networkStatusChanged = { status in
-//            print("🌍 网络状态更新：\(status)")
-//        }
-        
-#if DEBUG
-        // 🔍 DES加密已切换到OC版本
-//        print("🔐 使用OC版本的DES加密")
-//        DESEncryptOCTest.runInAppDelegate()
-        
-        // 网络诊断 - 使用完整的登录参数测试
-//        let testURL = URL(string: "http://192.168.10.211:8080/oauth/token")!
-//        var request = URLRequest(url: testURL)
-//        request.httpMethod = "POST"
-//        request.setValue("application/json", forHTTPHeaderField: "Content-Type")
-//        request.setValue("application/json", forHTTPHeaderField: "Accept")
-//        request.setValue("zh-Hant", forHTTPHeaderField: "Accept-Language")
-//        
-//        // 添加完整的测试参数
-//        let testParameters: [String: Any] = [
-//            "ispType": "65535",
-//            "phone": "3+TbIQYiwIk=",
-//            "netType": 2,
-//            "channel": "molistar_enterprise",
-//            "version": "20.20.61",
-//            "pub_sign": "2E7C50AA17A20B32A0023F20B7ECE108",
-//            "osVersion": "16.4",
-//            "deviceId": "b715b75715e3417c9c70e72bbe502c6c",
-//            "grant_type": "password",
-//            "os": "iOS",
-//            "app": "youmi",
-//            "password": "nTW/lEgupIQ=",
-//            "client_id": "erban-client",
-//            "lang": "zh-Hant-CN",
-//            "client_secret": "uyzjdhds",
-//            "Accept-Language": "zh-Hant",
-//            "model": "iPhone XR",
-//            "appVersion": "1.0.0"
-//        ]
-//        
-//        do {
-//            let jsonData = try JSONSerialization.data(withJSONObject: testParameters, options: .prettyPrinted)
-//            request.httpBody = jsonData
-//            
-//            print("🛠 原生URLSession登录测试开始")
-//            print("📍 测试端点: \(testURL.absoluteString)")
-//            print("📦 请求参数: \(String(data: jsonData, encoding: .utf8) ?? "无法解析")")
-//            
-//            URLSession.shared.dataTask(with: request) { data, response, error in
-//                DispatchQueue.main.async {
-//                    let statusCode = (response as? HTTPURLResponse)?.statusCode ?? -1
-//                    let responseString = data != nil ? String(data: data!, encoding: .utf8) ?? "无法解析响应" : "无数据"
-//                    
-//                    print("""
-//                    === 网络诊断结果 ===
-//                    🔗 URL: \(testURL.absoluteString)
-//                    📊 响应状态码: \(statusCode)
-//                    ❌ 错误信息: \(error?.localizedDescription ?? "无")
-//                    📦 原始数据: \(data?.count ?? 0) bytes
-//                    📄 响应内容: \(responseString)
-//                    ==================
-//                    """)
-//                }
-//            }.resume()
-//        } catch {
-//            print("❌ JSON序列化失败: \(error.localizedDescription)")
-//        }
-#endif
-        
 //        NIMConfigurationManager.setupNimSDK()
         
         return true

yana/Features/MainFeature.swift

@@ -50,8 +50,6 @@ struct MainFeature {
             MeFeature()
         }
         Reduce { state, action in
-            debugInfoSync("MainFeature action: \(action)")
-            debugInfoSync("MainFeature state: \(state)")
             switch action {
             case .onAppear:
                 return .run { send in
@@ -84,7 +82,6 @@ struct MainFeature {
                 let nickname = userInfo?.nick ?? ""
                 state.appSettingState = AppSettingFeature.State(nickname: nickname, avatarURL: avatarURL, userInfo: userInfo)
                 state.navigationPath.append(.appSetting)
-                debugInfoSync("\(state.navigationPath)")
                 return .none
             case .me:
                 return .none

yana/Utils/Security/DataMigrationManager.swift

@@ -1,357 +0,0 @@
-import Foundation
-
-/// 数据迁移管理器
-/// 
-/// 负责将旧版本的 UserDefaults 存储数据迁移到新的 Keychain 存储方案。
-/// 确保用户升级应用后无需重新登录。
-/// 
-/// 迁移策略：
-/// 1. 检测旧数据是否存在
-/// 2. 迁移到 Keychain
-/// 3. 验证迁移结果
-/// 4. 清理旧数据
-@MainActor
-final class DataMigrationManager {
-    
-    // MARK: - 单例
-    static let shared = DataMigrationManager()
-    private init() {}
-    
-    // MARK: - 迁移状态
-    private let migrationCompleteKey = "keychain_migration_completed_v1"
-    
-    // MARK: - 旧版本存储键
-    private enum LegacyStorageKeys {
-        static let userId = "user_id"
-        static let accessToken = "access_token"
-        static let userInfo = "user_info"
-        static let accountModel = "account_model"
-        static let appLanguage = "AppLanguage"
-    }
-    
-    // MARK: - 迁移结果
-    enum MigrationResult {
-        case completed         // 迁移完成
-        case alreadyMigrated  // 已经迁移过
-        case noDataToMigrate  // 没有需要迁移的数据
-        case failed(Error)    // 迁移失败
-        
-        var description: String {
-            switch self {
-            case .completed:
-                return "数据迁移完成"
-            case .alreadyMigrated:
-                return "数据已经迁移过"
-            case .noDataToMigrate:
-                return "没有需要迁移的数据"
-            case .failed(let error):
-                return "迁移失败: \(error.localizedDescription)"
-            }
-        }
-    }
-    
-    // MARK: - 公共方法
-    
-    /// 执行数据迁移
-    /// - Returns: 迁移结果
-    func performMigration() -> MigrationResult {
-        debugInfoSync("🔄 开始检查数据迁移...")
-        
-        // 检查是否已经迁移过
-        if isMigrationCompleted() {
-            debugInfoSync("✅ 数据已经迁移过，跳过迁移")
-            return .alreadyMigrated
-        }
-        
-        // 检查是否有需要迁移的数据
-        let legacyData = collectLegacyData()
-        if legacyData.isEmpty {
-            debugInfoSync("ℹ️ 没有发现需要迁移的数据")
-            markMigrationCompleted()
-            return .noDataToMigrate
-        }
-        
-        debugInfoSync("📦 发现需要迁移的数据: \(legacyData.keys.joined(separator: ", "))")
-        
-        do {
-            // 执行迁移
-            try migrateToKeychain(legacyData)
-            
-            // 验证迁移结果
-            try verifyMigration(legacyData)
-            
-            // 清理旧数据
-            cleanupLegacyData(legacyData.keys)
-            
-            // 标记迁移完成
-            markMigrationCompleted()
-            
-            debugInfoSync("✅ 数据迁移完成")
-            return .completed
-            
-        } catch {
-            debugErrorSync("❌ 数据迁移失败: \(error)")
-            return .failed(error)
-        }
-    }
-    
-    /// 强制重新迁移（用于测试或修复）
-    func forceMigration() -> MigrationResult {
-        resetMigrationStatus()
-        return performMigration()
-    }
-    
-    // MARK: - 私有方法
-    
-    /// 检查迁移是否已完成
-    private func isMigrationCompleted() -> Bool {
-        return UserDefaults.standard.bool(forKey: migrationCompleteKey)
-    }
-    
-    /// 标记迁移完成
-    private func markMigrationCompleted() {
-        UserDefaults.standard.set(true, forKey: migrationCompleteKey)
-        UserDefaults.standard.synchronize()
-    }
-    
-    /// 重置迁移状态
-    private func resetMigrationStatus() {
-        UserDefaults.standard.removeObject(forKey: migrationCompleteKey)
-        UserDefaults.standard.synchronize()
-    }
-    
-    /// 收集旧版本数据
-    private func collectLegacyData() -> [String: Any] {
-        let userDefaults = UserDefaults.standard
-        var legacyData: [String: Any] = [:]
-        
-        // 检查各种旧数据
-        if let userId = userDefaults.string(forKey: LegacyStorageKeys.userId) {
-            legacyData[LegacyStorageKeys.userId] = userId
-        }
-        
-        if let accessToken = userDefaults.string(forKey: LegacyStorageKeys.accessToken) {
-            legacyData[LegacyStorageKeys.accessToken] = accessToken
-        }
-        
-        if let userInfoData = userDefaults.data(forKey: LegacyStorageKeys.userInfo) {
-            legacyData[LegacyStorageKeys.userInfo] = userInfoData
-        }
-        
-        if let accountModelData = userDefaults.data(forKey: LegacyStorageKeys.accountModel) {
-            legacyData[LegacyStorageKeys.accountModel] = accountModelData
-        }
-        
-        if let appLanguage = userDefaults.string(forKey: LegacyStorageKeys.appLanguage) {
-            legacyData[LegacyStorageKeys.appLanguage] = appLanguage
-        }
-        
-        return legacyData
-    }
-    
-    /// 迁移数据到 Keychain
-    private func migrateToKeychain(_ legacyData: [String: Any]) throws {
-        let keychain = KeychainManager.shared
-        
-        // 迁移 AccountModel（优先级最高，包含完整认证信息）
-        if let accountModelData = legacyData[LegacyStorageKeys.accountModel] as? Data {
-            do {
-                let accountModel = try JSONDecoder().decode(AccountModel.self, from: accountModelData)
-                try keychain.store(accountModel, forKey: "account_model")
-                debugInfoSync("✅ AccountModel 迁移成功")
-            } catch {
-                debugErrorSync("❌ AccountModel 迁移失败: \(error)")
-                // 如果 AccountModel 迁移失败，尝试从独立字段重建
-                try migrateAccountModelFromIndependentFields(legacyData)
-            }
-        } else {
-            // 如果没有 AccountModel，从独立字段构建
-            try migrateAccountModelFromIndependentFields(legacyData)
-        }
-        
-        // 迁移 UserInfo
-        if let userInfoData = legacyData[LegacyStorageKeys.userInfo] as? Data {
-            do {
-                let userInfo = try JSONDecoder().decode(UserInfo.self, from: userInfoData)
-                try keychain.store(userInfo, forKey: "user_info")
-                debugInfoSync("✅ UserInfo 迁移成功")
-            } catch {
-                debugErrorSync("❌ UserInfo 迁移失败: \(error)")
-                throw error
-            }
-        }
-        
-        // 迁移语言设置
-        if let appLanguage = legacyData[LegacyStorageKeys.appLanguage] as? String {
-            try keychain.storeString(appLanguage, forKey: "AppLanguage")
-            debugInfoSync("✅ 语言设置迁移成功")
-        }
-    }
-    
-    /// 从独立字段重建 AccountModel
-    private func migrateAccountModelFromIndependentFields(_ legacyData: [String: Any]) throws {
-        guard let userId = legacyData[LegacyStorageKeys.userId] as? String,
-              let accessToken = legacyData[LegacyStorageKeys.accessToken] as? String else {
-            debugInfoSync("ℹ️ 没有足够的独立字段来重建 AccountModel")
-            return
-        }
-        
-        let accountModel = AccountModel(
-            uid: userId,
-            jti: nil,
-            tokenType: "bearer",
-            refreshToken: nil,
-            netEaseToken: nil,
-            accessToken: accessToken,
-            expiresIn: nil,
-            scope: nil,
-            ticket: nil
-        )
-        
-        try KeychainManager.shared.store(accountModel, forKey: "account_model")
-        debugInfoSync("✅ 从独立字段重建 AccountModel 成功")
-    }
-    
-    /// 验证迁移结果
-    private func verifyMigration(_ legacyData: [String: Any]) throws {
-        let keychain = KeychainManager.shared
-        
-        // 验证 AccountModel
-        if legacyData[LegacyStorageKeys.accountModel] != nil || 
-           (legacyData[LegacyStorageKeys.userId] != nil && legacyData[LegacyStorageKeys.accessToken] != nil) {
-            let accountModel: AccountModel? = try keychain.retrieve(AccountModel.self, forKey: "account_model")
-            guard accountModel != nil else {
-                throw MigrationError.verificationFailed("AccountModel 验证失败")
-            }
-        }
-        
-        // 验证 UserInfo
-        if legacyData[LegacyStorageKeys.userInfo] != nil {
-            let userInfo: UserInfo? = try keychain.retrieve(UserInfo.self, forKey: "user_info")
-            guard userInfo != nil else {
-                throw MigrationError.verificationFailed("UserInfo 验证失败")
-            }
-        }
-        
-        // 验证语言设置
-        if legacyData[LegacyStorageKeys.appLanguage] != nil {
-            let appLanguage = try keychain.retrieveString(forKey: "AppLanguage")
-            guard appLanguage != nil else {
-                throw MigrationError.verificationFailed("语言设置验证失败")
-            }
-        }
-        
-        debugInfoSync("✅ 迁移数据验证成功")
-    }
-    
-    /// 清理旧数据
-    private func cleanupLegacyData(_ keys: Dictionary<String, Any>.Keys) {
-        let userDefaults = UserDefaults.standard
-        
-        for key in keys {
-            userDefaults.removeObject(forKey: key)
-            debugInfoSync("🗑️ 清理旧数据: \(key)")
-        }
-        
-        userDefaults.synchronize()
-        debugInfoSync("✅ 旧数据清理完成")
-    }
-}
-
-// MARK: - 迁移错误
-
-enum MigrationError: Error, LocalizedError {
-    case verificationFailed(String)
-    case dataCorrupted(String)
-    case keychainError(Error)
-    
-    var errorDescription: String? {
-        switch self {
-        case .verificationFailed(let message):
-            return "验证失败: \(message)"
-        case .dataCorrupted(let message):
-            return "数据损坏: \(message)"
-        case .keychainError(let error):
-            return "Keychain 错误: \(error.localizedDescription)"
-        }
-    }
-}
-
-// MARK: - 应用启动时的迁移支持
-
-extension DataMigrationManager {
-    
-    /// 在应用启动时执行迁移
-    /// 这个方法应该在 AppDelegate 或 App 的初始化阶段调用
-    static func performStartupMigration() {
-        let migrationResult = DataMigrationManager.shared.performMigration()
-        
-        switch migrationResult {
-        case .completed:
-            debugInfoSync("🎉 应用启动时数据迁移完成")
-        case .alreadyMigrated:
-            break // 静默处理
-        case .noDataToMigrate:
-            break // 静默处理
-        case .failed(let error):
-            debugErrorSync("⚠️ 应用启动时数据迁移失败: \(error)")
-            // 这里可以添加错误上报或降级策略
-        }
-    }
-}
-
-// MARK: - 调试支持
-
-#if DEBUG
-extension DataMigrationManager {
-    
-    /// 调试：打印旧数据信息
-    func debugPrintLegacyData() {
-        let legacyData = collectLegacyData()
-        debugInfoSync("🔍 旧版本数据:")
-        for (key, value) in legacyData {
-            debugInfoSync("  - \(key): \(type(of: value))")
-        }
-    }
-    
-    /// 调试：模拟创建旧数据（用于测试）
-    func debugCreateLegacyData() {
-        let userDefaults = UserDefaults.standard
-        
-        userDefaults.set("test_user_123", forKey: LegacyStorageKeys.userId)
-        userDefaults.set("test_access_token", forKey: LegacyStorageKeys.accessToken)
-        userDefaults.set("zh-Hans", forKey: LegacyStorageKeys.appLanguage)
-        userDefaults.synchronize()
-        
-        debugInfoSync("🧪 已创建测试用的旧版本数据")
-    }
-    
-    /// 调试：清除所有迁移相关数据
-    func debugClearAllData() {
-        // 清除 Keychain 数据
-        do {
-            try KeychainManager.shared.clearAll()
-        } catch {
-            debugErrorSync("❌ 清除 Keychain 数据失败: \(error)")
-        }
-        
-        // 清除 UserDefaults 数据
-        let userDefaults = UserDefaults.standard
-        let allKeys = [
-            LegacyStorageKeys.userId,
-            LegacyStorageKeys.accessToken,
-            LegacyStorageKeys.userInfo,
-            LegacyStorageKeys.accountModel,
-            LegacyStorageKeys.appLanguage,
-            migrationCompleteKey
-        ]
-        
-        for key in allKeys {
-            userDefaults.removeObject(forKey: key)
-        }
-        userDefaults.synchronize()
-        
-        debugInfoSync("🧪 已清除所有迁移相关数据")
-    }
-}
-#endif 

yana/Views/Components/OptimizedDynamicCardView.swift

@@ -7,108 +7,105 @@ struct OptimizedDynamicCardView: View {
     let moment: MomentsInfo
     let allMoments: [MomentsInfo]
     let currentIndex: Int
+    // 新增：图片点击回调
+    let onImageTap: (_ images: [String], _ index: Int) -> Void
     
-    // 预览相关状态
-    @State private var showPreview = false
-    @State private var previewImageUrls: [String] = []
-    @State private var previewIndex: Int = 0
-    
-    init(moment: MomentsInfo, allMoments: [MomentsInfo], currentIndex: Int) {
+    init(moment: MomentsInfo, allMoments: [MomentsInfo], currentIndex: Int, onImageTap: @escaping (_ images: [String], _ index: Int) -> Void) {
         self.moment = moment
         self.allMoments = allMoments
         self.currentIndex = currentIndex
+        self.onImageTap = onImageTap
     }
     
     public var body: some View {
-        VStack(alignment: .leading, spacing: 12) {
-            // 用户信息
-            HStack(alignment: .top) {
-                // 头像
-                CachedAsyncImage(url: moment.avatar) { image in
-                    image
-                        .resizable()
-                        .aspectRatio(contentMode: .fill)
-                } placeholder: {
-                    Circle()
-                        .fill(Color.gray.opacity(0.3))
-                        .overlay(
-                            Text(String(moment.nick.prefix(1)))
-                                .font(.system(size: 16, weight: .medium))
-                                .foregroundColor(.white)
-                        )
-                }
-                .frame(width: 40, height: 40)
-                .clipShape(Circle())
-
-                VStack(alignment: .leading, spacing: 2) {
-                    Text(moment.nick)
-                        .font(.system(size: 16, weight: .medium))
-                        .foregroundColor(.white)
-                    Text("ID: \(moment.uid)")
-                        .font(.system(size: 12))
-                        .foregroundColor(.white.opacity(0.6))
-                }
-                Spacer()
-                // 时间（原VIP位置）
-                Text(formatDisplayTime(moment.publishTime))
-                    .font(.system(size: 12, weight: .bold))
-                    .foregroundColor(.white.opacity(0.8))
-                    .padding(.horizontal, 6)
-                    .padding(.vertical, 2)
-                    .background(Color.white.opacity(0.15))
-                    .cornerRadius(4)
-            }
-
-            // 动态内容
-            if !moment.content.isEmpty {
-                Text(moment.content)
-                    .font(.system(size: 14))
-                    .foregroundColor(.white.opacity(0.9))
-                    .multilineTextAlignment(.leading)
-                    .padding(.leading, 40 + 8) // 与用户名左边对齐
-            }
-
-            // 优化的图片网格
-            if let images = moment.dynamicResList, !images.isEmpty {
-                OptimizedImageGrid(images: images) { tappedIndex in
-                    previewImageUrls = images.map { $0.resUrl ?? "" }
-                    previewIndex = tappedIndex
-                    showPreview = true
-                }
-                .padding(.bottom, images.count == 2 ? 16 : 0) // 两张图片时增加底部间距
-            }
-
-            // 互动按钮
-            HStack(spacing: 20) {
-                // Like 按钮左对齐
-                Button(action: {}) {
-                    HStack(spacing: 4) {
-                        Image(systemName: moment.isLike ? "heart.fill" : "heart")
-                            .font(.system(size: 16))
-                        Text("\(moment.likeCount)")
-                            .font(.system(size: 14))
+        ZStack {
+            // 背景层
+            RoundedRectangle(cornerRadius: 12)
+                .fill(Color.clear)
+                .overlay(
+                    RoundedRectangle(cornerRadius: 12)
+                        .stroke(Color.white.opacity(0.1), lineWidth: 1)
+                )
+                .shadow(color: Color(red: 0.43, green: 0.43, blue: 0.43, opacity: 0.34), radius: 10.7, x: 0, y: 1.9)
+            // 内容层
+            VStack(alignment: .leading, spacing: 12) {
+                // 用户信息
+                HStack(alignment: .top) {
+                    // 头像
+                    CachedAsyncImage(url: moment.avatar) { image in
+                        image
+                            .resizable()
+                            .aspectRatio(contentMode: .fill)
+                    } placeholder: {
+                        Circle()
+                            .fill(Color.gray.opacity(0.3))
+                            .overlay(
+                                Text(String(moment.nick.prefix(1)))
+                                    .font(.system(size: 16, weight: .medium))
+                                    .foregroundColor(.white)
+                            )
                     }
-                    .foregroundColor(moment.isLike ? .red : .white.opacity(0.8))
+                    .frame(width: 40, height: 40)
+                    .clipShape(Circle())
+
+                    VStack(alignment: .leading, spacing: 2) {
+                        Text(moment.nick)
+                            .font(.system(size: 16, weight: .medium))
+                            .foregroundColor(.white)
+                        Text("ID: \(moment.uid)")
+                            .font(.system(size: 12))
+                            .foregroundColor(.white.opacity(0.6))
+                    }
+                    Spacer()
+                    // 时间（原VIP位置）
+                    Text(formatDisplayTime(moment.publishTime))
+                        .font(.system(size: 12, weight: .bold))
+                        .foregroundColor(.white.opacity(0.8))
+                        .padding(.horizontal, 6)
+                        .padding(.vertical, 2)
+                        .background(Color.white.opacity(0.15))
+                        .cornerRadius(4)
                 }
-                Spacer()
+
+                // 动态内容
+                if !moment.content.isEmpty {
+                    Text(moment.content)
+                        .font(.system(size: 14))
+                        .foregroundColor(.white.opacity(0.9))
+                        .multilineTextAlignment(.leading)
+                        .padding(.leading, 40 + 8) // 与用户名左边对齐
+                }
+
+                // 优化的图片网格
+                if let images = moment.dynamicResList, !images.isEmpty {
+                    OptimizedImageGrid(images: images) { tappedIndex in
+                        let urls = images.map { $0.resUrl ?? "" }
+                        onImageTap(urls, tappedIndex)
+                    }
+                    .padding(.bottom, images.count == 2 ? 46 : 0) // 两张图片时增加底部间距
+                }
+
+                // 互动按钮
+                HStack(spacing: 20) {
+                    // Like 按钮左对齐
+                    Button(action: {}) {
+                        HStack(spacing: 4) {
+                            Image(systemName: moment.isLike ? "heart.fill" : "heart")
+                                .font(.system(size: 16))
+                            Text("\(moment.likeCount)")
+                                .font(.system(size: 14))
+                        }
+                        .foregroundColor(moment.isLike ? .red : .white.opacity(0.8))
+                    }
+                    Spacer()
+                }
+                .padding(.top, 8)
             }
-            .padding(.top, 8)
+            .padding(16)
         }
-        .padding(16)
-        .background(
-            Color.white.opacity(0.1)
-                .cornerRadius(12)
-        )
         .onAppear {
             preloadNearbyImages()
         }
-        // 图片预览弹窗
-        .fullScreenCover(isPresented: $showPreview) {
-            ImagePreviewPager(images: previewImageUrls, currentIndex: $previewIndex) {
-                showPreview = false
-                previewImageUrls = []
-            }
-        }
     }
     
     private func formatTime(_ timestamp: Int) -> String {

yana/Views/Components/PreviewItem.swift

@@ -0,0 +1,7 @@
+import Foundation
+
+struct PreviewItem: Identifiable, Equatable {
+    let id = UUID()
+    let images: [String]
+    let index: Int
+} 

yana/Views/FeedListView.swift

@@ -1,9 +1,10 @@
 import SwiftUI
 import ComposableArchitecture
-//import OptimizedDynamicCardView // 导入新组件
 
 struct FeedListView: View {
     let store: StoreOf<FeedListFeature>
+    // 新增：图片预览状态
+    @State private var previewItem: PreviewItem? = nil
     
     var body: some View {
         WithViewStore(self.store, observe: { $0 }) { viewStore in
@@ -19,43 +20,35 @@ struct FeedListView: View {
                         .ignoresSafeArea(.all)
                     VStack(alignment: .center, spacing: 0) {
                         // 顶部栏
-                        HStack {
-                            Button(action: {
-                                viewStore.send(.testButtonTapped)
-                            }) {
-                                Text("测试")
-                                    .font(.system(size: 14))
+                        ZStack {
+                            HStack {
+                                Spacer(minLength: 0)
+                                Text(NSLocalizedString("feedList.title", comment: "Enjoy your Life Time"))
+                                    .font(.system(size: 22, weight: .semibold))
                                     .foregroundColor(.white)
-                                    .padding(.horizontal, 12)
-                                    .padding(.vertical, 6)
-                                    .background(Color.blue.opacity(0.7))
-                                    .cornerRadius(8)
+                                    .frame(maxWidth: .infinity, alignment: .center)
+                                Spacer(minLength: 0)
                             }
-                            Spacer(minLength: 0)
-                            Spacer(minLength: 0)
-                            Text(NSLocalizedString("feedList.title", comment: "Enjoy your Life Time"))
-                                .font(.system(size: 22, weight: .semibold))
-                                .foregroundColor(.white)
-                                .frame(maxWidth: .infinity, alignment: .center)
-                            Spacer(minLength: 0)
-                            Button(action: {
-                                viewStore.send(.editFeedButtonTapped)
-                            }) {
-                                Image("add icon")
-                                    .resizable()
-                                    .frame(width: 36, height: 36)
+                            HStack {
+                                Spacer(minLength: 0)
+                                Button(action: {
+                                    viewStore.send(.editFeedButtonTapped)
+                                }) {
+                                    Image("add icon")
+                                        .resizable()
+                                        .frame(width: 40, height: 40)
+                                }
                             }
                         }
+                        
                         .padding(.horizontal, 20)
-                        .padding(.top, geometry.safeAreaInsets.top)
                         // 其他内容
-                        Image(systemName: "heart.fill")
-                            .font(.system(size: 60))
-                            .foregroundColor(.red)
-                            .padding(.top, 40)
+                        Image("Volume")
+                            .frame(width: 56, height: 41)
+                            .padding(.top, 16)
                         Text(NSLocalizedString("feedList.slogan", comment: "The disease is like a cruel ruler,\nand time is our most precious treasure.\nEvery moment we live is a victory\nagainst the inevitable."))
                             .font(.system(size: 16))
-                            .multilineTextAlignment(.center)
+                            .multilineTextAlignment(.leading)
                             .foregroundColor(.white.opacity(0.9))
                             .padding(.horizontal, 30)
                             .padding(.bottom, 30)
@@ -81,7 +74,14 @@ struct FeedListView: View {
                                 WithPerceptionTracking {
                                     LazyVStack(spacing: 16) {
                                         ForEach(Array(viewStore.moments.enumerated()), id: \ .element.dynamicId) { index, moment in
-                                            OptimizedDynamicCardView(moment: moment, allMoments: viewStore.moments, currentIndex: index)
+                                            OptimizedDynamicCardView(
+                                                moment: moment,
+                                                allMoments: viewStore.moments,
+                                                currentIndex: index,
+                                                onImageTap: { images, tappedIndex in
+                                                    previewItem = PreviewItem(images: images, index: tappedIndex)
+                                                }
+                                            )
                                             // 上拉加载更多触发点
                                             if index == viewStore.moments.count - 1, viewStore.hasMore, !viewStore.isLoadingMore {
                                                 Color.clear
@@ -97,6 +97,8 @@ struct FeedListView: View {
                                                 .progressViewStyle(CircularProgressViewStyle(tint: .white))
                                                 .padding(.vertical, 8)
                                         }
+                                        // 新增底部间距
+                                        Color.clear.frame(height: 120)
                                     }
                                     .padding(.horizontal, 16)
                                     .padding(.top, 10)
@@ -133,6 +135,12 @@ struct FeedListView: View {
                     }
                 )
             }
+            // 新增：图片预览弹窗
+            .fullScreenCover(item: $previewItem) { item in
+                ImagePreviewPager(images: item.images, currentIndex: .constant(item.index)) {
+                    previewItem = nil
+                }
+            }
             }
         }
     }

yana/Views/MeView.swift

@@ -3,6 +3,8 @@ import ComposableArchitecture
 
 struct MeView: View {
     let store: StoreOf<MeFeature>
+    // 新增：图片预览状态
+    @State private var previewItem: PreviewItem? = nil
     
     var body: some View {
         WithPerceptionTracking {
@@ -14,8 +16,8 @@ struct MeView: View {
                     .frame(maxWidth: .infinity, maxHeight: .infinity)
                     .clipped()
                     .ignoresSafeArea(.all)
-                VStack(spacing: 0) {
-                    // 顶部栏，右上角设置按钮
+                // 顶部栏，右上角设置按钮
+                VStack {
                     HStack {
                         Spacer()
                         WithViewStore(self.store, observe: { $0 }) { viewStore in
@@ -23,13 +25,16 @@ struct MeView: View {
                                 viewStore.send(.settingButtonTapped)
                             }) {
                                 Image(systemName: "gearshape")
-                                    .font(.system(size: 22, weight: .medium))
+                                    .font(.system(size: 33, weight: .medium))
                                     .foregroundColor(.white)
                             }
                             .padding(.trailing, 16)
                             .padding(.top, 8)
                         }
                     }
+                    Spacer()
+                }
+                VStack(spacing: 16) {
                     // 用户信息区域
                     WithViewStore(self.store, observe: { $0 }) { viewStore in
                         if viewStore.isLoadingUserInfo {
@@ -61,6 +66,7 @@ struct MeView: View {
                                     .font(.system(size: 14))
                                     .foregroundColor(.white.opacity(0.7))
                             }
+                            .padding(.top, 0)
                             .frame(height: 130)
                         } else {
                             Spacer().frame(height: 130)
@@ -96,9 +102,17 @@ struct MeView: View {
                             ScrollView {
                                 WithPerceptionTracking {
                                     LazyVStack(spacing: 12) {
-                                        ForEach(Array(viewStore.moments.enumerated()), id: \.element.dynamicId) { index, moment in
-                                            OptimizedDynamicCardView(moment: moment, allMoments: viewStore.moments, currentIndex: index)
-                                                .padding(.horizontal, 12)
+                                        ForEach(viewStore.moments.indices, id: \ .self) { index in
+                                            let moment = viewStore.moments[index]
+                                            OptimizedDynamicCardView(
+                                                moment: moment,
+                                                allMoments: viewStore.moments,
+                                                currentIndex: index,
+                                                onImageTap: { images, tappedIndex in
+                                                    previewItem = PreviewItem(images: images, index: tappedIndex)
+                                                }
+                                            )
+                                            .padding(.horizontal, 12)
                                         }
                                         if viewStore.hasMore {
                                             ProgressView()
@@ -106,6 +120,8 @@ struct MeView: View {
                                                     viewStore.send(.loadMore)
                                                 }
                                         }
+                                        // 新增底部间距
+                                        Color.clear.frame(height: 120)
                                     }
                                     .padding(.top, 8)
                                 }
@@ -118,11 +134,18 @@ struct MeView: View {
                     Spacer()
                 }
                 .frame(maxWidth: .infinity, alignment: .top)
+                .padding(.top, 8)
             }
             }
             .onAppear {
                 ViewStore(self.store, observe: { $0 }).send(.onAppear)
             }
+            // 新增：图片预览弹窗
+            .fullScreenCover(item: $previewItem) { item in
+                ImagePreviewPager(images: item.images, currentIndex: .constant(item.index)) {
+                    previewItem = nil
+                }
+            }
         }
     }
 }