pp-bot
e715a0673b
feat(chat): 发收消息全量实现 (#25~#28)
- 移除 @riverpod/@freezed 注解依赖,全部改为手写 Provider(无需 build_runner)
· LoginState 改为纯 Dart,LoginViewModel/ThemeViewModel/ChatViewModel 改为 Notifier
· UserNotifier 改为 FamilyAsyncNotifier<User?,int>,mini_app_provider 改为手写 Provider
· 15 个 StreamProvider/StreamProvider.family 从 @riverpod 迁移至手写
- 发送消息(#25)
· SendMessageRequest/SendMessageResponse DTO
· SendMessageUseCase:乐观写入 DB → HTTP POST → 更新 Chat 摘要
- 接收消息 WS(#26)
· WsMessageService:监听 mode2 WS 帧 → HTTP 补拉 → DB 写入 → Chat 更新
· FetchHistoryRequest/FetchHistoryResponse DTO(GET /app/api/chat/history)
· FetchHistoryUseCase:拉取 → insertOrReplaceAll
- DI 装配(chat_service_providers.dart)
· wsMessageServiceProvider、sendMessageUseCaseProvider、fetchHistoryUseCaseProvider
- 聊天列表页(#27)
· ChatListViewModel(Notifier<void>)+ chat_page.dart 真实会话列表 UI
· ListTile:头像首字母、最新消息摘要、未读角标、时间格式化
- 聊天详情页(#28)
· ChatDetailViewModel(FamilyNotifier<ChatDetailState,int>)+ chat_detail_page.dart
· 消息气泡(自己/他人分左右)、底部输入框、发送状态与错误提示
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-23 23:16:44 +09:00
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