fix: 恢复步骤4-6实时预览,步骤7显示最终视频 #1513

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xiaoxia wants to merge 1 commits from fix/restore-preview-step4-5-step7-video into develop
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改动说明

修正 PR #1511 的布局逻辑:

按步骤区分右侧区域

  • 步骤 1-3(选择模板/素材/配音):右侧不显示任何内容,左侧内容区占满宽度
  • 步骤 4-6(选择标题/生成预览/封面设置):恢复 FrontendPreviewPlayer 实时预览视频播放器,与修复前一致
  • 步骤 7(确认生成):右侧只显示确认生成的最终视频,内联播放(HTML5 video,controls + autoPlay),不弹窗

其他

  • 恢复 TTS 预览音频逻辑(previewVoiceAudioUrl),供 FrontendPreviewPlayer 使用
  • 添加 .xx-generate-layout.full-width 类,步骤 1-3 时 grid-template-columns: 1fr
  • "生成数量"相关代码已在 PR #1511 全链路删除,本次保持不变

测试

  • TypeScript 编译通过
  • ESLint 通过
  • Prettier 格式化通过
## 改动说明 修正 PR #1511 的布局逻辑: ### 按步骤区分右侧区域 - **步骤 1-3**(选择模板/素材/配音):右侧不显示任何内容,左侧内容区占满宽度 - **步骤 4-6**(选择标题/生成预览/封面设置):恢复 FrontendPreviewPlayer 实时预览视频播放器,与修复前一致 - **步骤 7**(确认生成):右侧只显示确认生成的最终视频,内联播放(HTML5 video,controls + autoPlay),不弹窗 ### 其他 - 恢复 TTS 预览音频逻辑(previewVoiceAudioUrl),供 FrontendPreviewPlayer 使用 - 添加 `.xx-generate-layout.full-width` 类,步骤 1-3 时 grid-template-columns: 1fr - "生成数量"相关代码已在 PR #1511 全链路删除,本次保持不变 ## 测试 - TypeScript 编译通过 - ESLint 通过 - Prettier 格式化通过
xiaoxia added 1 commit 2026-08-26 23:21:04 +08:00
fix: 恢复步骤4-6实时预览,步骤7显示最终视频,步骤1-3右侧留空
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396d1450d0
- 步骤1-3(模板/素材/配音):右侧不显示内容,左侧占满宽度
- 步骤4-6(标题/预览/封面):恢复 FrontendPreviewPlayer 实时预览
- 步骤7(确认生成):右侧只显示最终视频,内联播放不弹窗
- 恢复 TTS 预览音频逻辑(previewVoiceAudioUrl)
- 添加 .full-width 布局类,步骤1-3 自动隐藏右侧栏
- 生成数量代码已在 PR #1511 全链路删除,保持不变

🚀 预览环境已部署

项目 详情
PR号 #1513
预览链接 https://pr-1513.preview.xiaoxiajianji.com
API环境 staging

💡 预览环境使用 staging API 数据,请勿在预览环境中操作重要数据。

🔄 每次提交新代码后预览环境会自动更新。

🗑️ PR 关闭或合并后,预览环境会自动清理。

🚀 **预览环境已部署** | 项目 | 详情 | |------|------| | PR号 | #1513 | | 预览链接 | [https://pr-1513.preview.xiaoxiajianji.com](https://pr-1513.preview.xiaoxiajianji.com) | | API环境 | staging | > 💡 预览环境使用 staging API 数据,请勿在预览环境中操作重要数据。 > > 🔄 每次提交新代码后预览环境会自动更新。 > > 🗑️ PR 关闭或合并后,预览环境会自动清理。
Collaborator

【阻塞级判定】

  • 是否存在阻塞级问题:是
  • 阻塞级问题数量:1 个

📊 审查概览

  • 整体评价:需修改
  • 建议级问题数量:2 个

🔴 阻塞级问题(必须修复)

  1. [apps/web/src/pages/generate/GeneratePage.tsx: 296] 步骤7缺失加载与错误状态展示
    • 问题类型:逻辑bug
    • 问题描述:代码重构移除了原有的 generating(生成中)和 generateError(生成失败)状态的渲染逻辑。在步骤 7 中,仅当 generated 为 true 且 generatedVideos.length > 0 时才渲染视频。如果用户点击生成后处于 generating 状态,或者生成失败,右侧区域将完全空白,用户看不到进度条或错误提示,严重影响用户体验。
    • 修改建议:在步骤 7 的渲染逻辑中,恢复对 generatinggenerateError 状态的判断。当 currentStep === 7 时,应按优先级显示:错误状态 > 加载状态 > 成功视频。

💡 改进建议(不阻塞合并)

  1. [apps/web/src/pages/generate/GeneratePage.tsx: 318] 类型断言存在运行时风险

    • 具体内容:代码中使用了 titleSettings.position as "top" | "center" | "bottom" 进行强制类型转换。如果 titleSettings.position 的实际值不在预期范围内(例如后端返回了脏数据或 undefined),强制断言会导致后续组件接收非法值,可能引发样式错乱或运行时错误。建议增加兜底逻辑,如 (titleSettings.position || 'bottom') as ... 或显式的范围校验。
  2. [apps/web/src/pages/generate/GeneratePage.tsx: 110] TTS 预览失败缺少用户反馈

    • 具体内容:在 previewTts.catch 块中,仅通过 console.warn 打印了错误日志,并将 previewVoiceAudioUrl 设为 null。对于用户而言,预览音频生成失败没有任何界面提示(如 Toast 或 错误图标),用户可能会误以为点击无效或音频加载缓慢。建议在 catch 中增加用户层面的错误提示。

良好实践

  • 使用 AbortControllercancelled 标志正确处理了异步请求的竞态条件和内存泄漏风险,这是很好的 React Hooks 实践。
  • CSS 使用 .full-width 类名结合 Grid 布局控制显隐,比直接在 JSX 中使用 style={{ display: 'none' }} 更易于维护。

🤖 由 AI 代码审查机器人自动生成 | 2026-08-26 15:26:29 | 模型:

### 【阻塞级判定】 - 是否存在阻塞级问题:是 - 阻塞级问题数量:1 个 ### 📊 审查概览 - 整体评价:需修改 - 建议级问题数量:2 个 ### 🔴 阻塞级问题(必须修复) 1. **[apps/web/src/pages/generate/GeneratePage.tsx: 296] 步骤7缺失加载与错误状态展示** - 问题类型:逻辑bug - 问题描述:代码重构移除了原有的 `generating`(生成中)和 `generateError`(生成失败)状态的渲染逻辑。在步骤 7 中,仅当 `generated` 为 true 且 `generatedVideos.length > 0` 时才渲染视频。如果用户点击生成后处于 `generating` 状态,或者生成失败,右侧区域将完全空白,用户看不到进度条或错误提示,严重影响用户体验。 - 修改建议:在步骤 7 的渲染逻辑中,恢复对 `generating` 和 `generateError` 状态的判断。当 `currentStep === 7` 时,应按优先级显示:错误状态 > 加载状态 > 成功视频。 ### 💡 改进建议(不阻塞合并) 1. **[apps/web/src/pages/generate/GeneratePage.tsx: 318] 类型断言存在运行时风险** - 具体内容:代码中使用了 `titleSettings.position as "top" | "center" | "bottom"` 进行强制类型转换。如果 `titleSettings.position` 的实际值不在预期范围内(例如后端返回了脏数据或 undefined),强制断言会导致后续组件接收非法值,可能引发样式错乱或运行时错误。建议增加兜底逻辑,如 `(titleSettings.position || 'bottom') as ...` 或显式的范围校验。 2. **[apps/web/src/pages/generate/GeneratePage.tsx: 110] TTS 预览失败缺少用户反馈** - 具体内容:在 `previewTts` 的 `.catch` 块中,仅通过 `console.warn` 打印了错误日志,并将 `previewVoiceAudioUrl` 设为 null。对于用户而言,预览音频生成失败没有任何界面提示(如 Toast 或 错误图标),用户可能会误以为点击无效或音频加载缓慢。建议在 catch 中增加用户层面的错误提示。 ### ✅ 良好实践 - 使用 `AbortController` 和 `cancelled` 标志正确处理了异步请求的竞态条件和内存泄漏风险,这是很好的 React Hooks 实践。 - CSS 使用 `.full-width` 类名结合 Grid 布局控制显隐,比直接在 JSX 中使用 `style={{ display: 'none' }}` 更易于维护。 --- <sub>🤖 由 AI 代码审查机器人自动生成 | 2026-08-26 15:26:29 | 模型: </sub> <!-- AI_CODE_REVIEW_AUTO_COMMENT -->
auto-approve-bot approved these changes 2026-08-26 23:35:30 +08:00
auto-approve-bot left a comment
Collaborator

CI全绿,自动审批通过。

CI全绿,自动审批通过。
auto-approve-bot approved these changes 2026-08-26 23:35:30 +08:00
auto-approve-bot left a comment
Collaborator

CI全绿,自动审批通过。

CI全绿,自动审批通过。
xiaoxia closed this pull request 2026-08-26 23:37:10 +08:00

🗑️ 预览环境已清理

PR #1513 已关闭或合并,对应的预览环境已被清理。

如有需要,可以重新打开 PR 来重新生成预览环境。

🗑️ **预览环境已清理** PR #1513 已关闭或合并,对应的预览环境已被清理。 > 如有需要,可以重新打开 PR 来重新生成预览环境。
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