fix: 修复动作卡片点击双触发导致跳 404
- 8 个页面 exercise-card 由 bind:tap 改为 catch:tap,拦截原生 tap 冒泡 避免一次点击被『自定义事件 + 原生冒泡』触发两次, 第二次 e.detail 无 id → navigateTo detail?id=undefined → 404 - 所有 onExercise 顶部加 id 守卫,无 id 直接 return - exercise-card 点击前校验 exercise.id,缺失不触发 - detail onLoad 的 id 为空时直接显示空态,不再发起错误请求
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@@ -84,6 +84,7 @@ Page({
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},
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onExercise(e) {
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if (!e || !e.detail || !e.detail.id) return;
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wx.navigateTo({ url: '/pages/detail/detail?id=' + encodeURIComponent(e.detail.id) });
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}
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});
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@@ -17,7 +17,7 @@
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<view class="grid" wx:if="{{exercises.length}}">
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<view class="grid__item" wx:for="{{exercises}}" wx:key="id">
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<exercise-card exercise="{{item}}" bind:tap="onExercise" />
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<exercise-card exercise="{{item}}" catch:tap="onExercise" />
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</view>
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</view>
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<view wx:elif="{{!loading}}" class="empty">暂无数据</view>
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