Commit b57f8fc
committed
refactor: 架构深化 - 依赖注入、拆分大组件、拆分上帝 Hook
主要变更:
1. 依赖注入重构
- 引入 ServicesProvider + React Context 提供服务
- 新增 hooks: useServices(), useEngine(), useTTS(), useASR()
- 移除适配器层,服务直接依赖 Zustand store
- 保持向后兼容(旧全局单例标记为 @deprecated)
2. 拆分 DigitalHumanViewer (667行 → 5个独立文件)
- 新建 src/components/viewer/ 目录
- 拆分为: DigitalHumanViewer, KeyboardControls, PerformanceTracker,
CyberAvatar, Scene
- 提取纯函数到 utils/cameraControls.ts
3. 拆分上帝 Hook useAdvancedDigitalHumanController (25+ 返回值)
- 新增 usePlaybackController - 播放控制
- 新增 useSessionManager - 会话管理
- 新增 useVoiceCommandHandler - 语音命令
- useChatStream 由页面直接调用
收益:
- 测试隔离:每个测试可创建独立服务实例
- Locality:每个文件职责单一,变更集中
- Leverage:每个 hook 只暴露需要的接口
- 可读性:文件变小,易于导航1 parent e16aa22 commit b57f8fc
22 files changed
Lines changed: 1390 additions & 1841 deletions
File tree
- changelog
- src
- __tests__
- components
- viewer
- utils
- core
- hooks
- pages
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