trafficBroadcast/miniprogram/components/dayList/index.wxml

<!--components/dayList/index.wxml-->
<import src="./components/imageComponents/index"></import>
<import src="./components/videoComponents/index"></import>
<view wx:for="{{mediaList}}" wx:key="index" class="program">
  <mp-cell title="{{item.date}}" footer="{{item.location}}"></mp-cell>
  <view class="Allmedia">
    <template wx:if="{{item.mediaType === 'image'}}" is="mediaImage" data="{{list: item.child || [], index}}"></template>
    <template wx:if="{{item.mediaType === 'video'}}" is="mediaVideo" data="{{list: item.child || [], index}}"></template>
  </view>
</view>