74 lines
2.8 KiB
Markdown
74 lines
2.8 KiB
Markdown
# INBOX
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## [已处理] K75-A 首页进详情 / 进播放页改为无感淡入
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### 需求
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首页 feed:
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1. 点短剧标题 → 详情页
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2. 点「观看完整剧集」→ 全屏播放页
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现在都是默认的平台转场(iOS 从右往左滑入、Android 缩放),观感突兀。
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改成**无感淡入**:不加左右位移,只做短促的淡入 / 淡出。
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### 现状
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- `lib/pages/player/player_logic.dart` `openDetail()`:`MaterialPageRoute` → `DramaDetailPage`
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- `lib/pages/player/open_player.dart` `playDramaFromCatalog()`:`MaterialPageRoute` → `PlayerPage`
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(首页「观看完整剧集」走这里,筛选页 / 榜单等卡片也复用)
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- `lib/pages/player/player_logic.dart` `openSeriesAt()`:`MaterialPageRoute` → `PlayerPage`
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### 实现
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1. 新增 `lib/core/navigation/fade_page_route.dart`:
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```dart
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// Author: fruit.com.cn
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import 'package:flutter/widgets.dart';
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/// 无位移的淡入转场:用于首页 feed 进详情 / 播放页,避免平台左右滑入。
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class FadePageRoute<T> extends PageRouteBuilder<T> {
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FadePageRoute({required WidgetBuilder builder, super.settings})
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: super(
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transitionDuration: const Duration(milliseconds: 220),
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reverseTransitionDuration: const Duration(milliseconds: 180),
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pageBuilder: (context, _, __) => builder(context),
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transitionsBuilder: (context, animation, _, child) => FadeTransition(
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opacity: CurvedAnimation(parent: animation, curve: Curves.easeOut),
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child: child,
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),
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);
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}
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```
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2. 把上述三处 `MaterialPageRoute` 换成 `FadePageRoute`:
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- `PlayerLogic.openDetail()`
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- `playDramaFromCatalog()`
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- `PlayerLogic.openSeriesAt()`
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3. 其它入口(登录页、我的、收藏、观看记录、发现页等)**保持原样**,本批不动。
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### 测试
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- 新增 `test/navigation/fade_page_route_test.dart`:
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- push 后 `transitionDuration == 220ms`、`reverseTransitionDuration == 180ms`
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- 转场过程中存在 `FadeTransition`,且 `opaque == true`
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- 现有 player / home 相关测试必须继续通过(若有用例断言 `MaterialPageRoute` 类型,改为断言页面内容而不是路由类型)
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### 验收
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- 门禁:`dart analyze lib test` 零告警、`flutter test` 全过、`flutter build apk --debug` 成功。
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- 真机自查:首页点标题进详情、点观看完整剧集进播放页,均为淡入无左右滑动;返回同样淡出。
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### Git
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- 从 `develop` 拉 `feat/fade-route-home-feed`。
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- 提交:`feat(player): 首页进详情与播放页改为淡入转场`,作者 `Zhou Weidong <502333560@qq.com>`。
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- `--no-ff` 合回 `develop` 并 push;`FruitServer/docs/plans/PROGRESS.md` 追加 K75-A 留痕。
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### 约束
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- 全程中文;禁止 `git add -A`;只改上述范围;完成后停住等待验收。
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