3 次代码提交

作者	SHA1	备注	提交日期
徐勤民	069f3454fe	feat(chat): 添加聊天界面和文件更新SDK功能 ... - 实现完整的聊天界面UI组件，支持文本、图片、视频、音频、文件等多种消息类型 - 集成IM消息收发功能，实现消息气泡显示和用户头像占位符 - 添加媒体文件选择和拍摄功能，支持相册图片、视频及相机拍照录像 - 实现语音录制和播放功能，包含按住说话交互和权限处理 - 添加群组提及功能，支持@用户和提及候选列表显示 - 实现消息回复和引用功能，支持消息长按回复操作 - 添加本地消息搜索功能，支持搜索当前会话的历史消息 - 实现文件上传下载功能，集成FileSDK进行文件传输管理 - 添加应用更新检查功能，集成UpdateSDK支持版本更新 - 实现消息状态显示，包括发送、送达、已读等状态标识 - 添加群组已读人数统计，显示消息在群聊中的阅读情况 - 实现草稿保存和恢复功能，支持断点续聊体验 - 添加连接状态横幅，实时显示IM服务连接状态 - 实现滚动加载更多历史消息，优化大量消息的性能表现 - 添加多媒体文件下载保存功能，支持保存到应用专属目录	2026-04-28 20:11:38 +08:00
徐勤民	fd1ebbfdca	feat: real image/audio rendering, avatar upload, pinned convs, proper group management ... - MessageBubble: IMAGE renders actual <Image> with aspect ratio clamping (min 80, max screenW-120) - MessageBubble: VIDEO shows thumbnail with play overlay; AUDIO shows waveform + play/stop - MessageBubble: per-message sender avatar (letter fallback when no uri) - ConversationItem: show real avatar when available; pinned indicator; muted dot badge - ConversationListScreen: sort pinned conversations to top; long-press for pin/mute actions - ContactsScreen, UserSearchScreen, GroupMembersScreen: real avatar images with fallback - ProfileScreen: show real avatar image, tap to edit - EditProfileScreen: avatar upload via uploadFile() to file-service before saving profile - GroupSettingsScreen: real leaveGroup() call via SDK, removes user from group server-side - GroupListScreen, GroupMembersScreen: parse memberIds as JSON array (was comma-split) - SingleChatScreen: remove redundant handleLongPress (now handled inside MessageBubble) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-04-27 11:58:07 +08:00
徐勤民	e5adc00b44	feat: complete production chat demo — all screens, real media, SDK remote init ... - App.tsx: replaced dev console with AuthProvider + AppNavigator - Auth: Login, Register, ResetPassword screens via demo-service - Conversations: reactive WatermelonDB subscription with user profile enrichment - Chat: SingleChat + GroupChat with full media (image/video/audio/file), revoke, pull-up load more - Contacts: local contacts list + UserSearch with debounced fuzzy search - Groups: GroupList, CreateGroup (fuzzy member picker), GroupMembers, GroupSettings - Profile: view + EditProfile (nickname, gender) - MessageSearch: local DB full-text search across conversations - ChatInput: text, 20-emoji picker, image/video/audio/file send, tap-to-record audio - DisconnectBanner: connection status with reconnect - AuthContext: uses await XuqmSDK.initialize({ appId, serverUrl }) for remote config Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>	2026-04-25 16:41:54 +08:00