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feat(video): 优化视频详情页加载逻辑

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- 添加 v-if 条件渲染确保视频封面存在时才加载视频组件
- 设置 preload="metadata" 提高页面初始加载性能
- 保留原有事件监听器和样式配置
This commit is contained in:
hanguangpu01
2025-12-05 16:20:56 +08:00
parent 0fbba1d868
commit 75a8edad10
1 changed files with 3 additions and 1 deletions
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4
packageB/train/video/videoDetail.vue
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@@ -9,7 +9,9 @@
<view class="video-detail-container"> <view class="video-detail-container">
<!-- 视频播放组件 --> <!-- 视频播放组件 -->
<view class="video-wrapper"> <view class="video-wrapper">
<video id="myVideo" :src="videoInfo.currentUrl" :poster="trainVideoImgUrl+ videoInfo.cover" @seeked="onSeeked" <video v-if="videoInfo && videoInfo.cover" id="myVideo" :src="videoInfo.currentUrl" :poster="trainVideoImgUrl+ videoInfo.cover" @seeked="onSeeked"
preload="metadata"
enable-danmu controls style="width: 100%;" @pause="onPause" @timeupdate="onTimeupdate" @ended="onEnded"></video> enable-danmu controls style="width: 100%;" @pause="onPause" @timeupdate="onTimeupdate" @ended="onEnded"></video>
</view> </view>
</view> </view>