livestream-miniapp/miniprogram/pages/index/index.wxml

<!--index.wxml-->
<view class="wrapper">
  <t-sticky offset-top="{{0}}">
    <view class="search-container">
      <t-search class="search" model:value="{{searchValue}}" label="1" bind:change='handleSerach' placeholder="搜索带看" shape='round' />
    </view>

  </t-sticky>
  <view class="container">
    <view wx:for="{{searchValue.length > 0 ? searchDataList : dataList}}" wx:key="roomId" wx:for-index="idx" wx:for-item="item">
      <card cardId="{{item.roomId}}" name="{{item.roomTitle}}" cover="{{item.roomCoverUrl}}" status="{{item.hostStatus }}" lastTime="{{item.lastLookTime}}" bindtoRoom="handleToRoom"></card>
    </view>

    <view wx:if="{{ (searchValue.length > 0  && searchDataList.length === 0) || (dataList.length === 0 && isLoad )}}" class="search-no-data">
      <image class="no-data" src="../../static/images/img_noshop@3x.png"></image>
      <text class="txt">暂无相关带看</text>
    </view>
  </view>
  <t-back-top class="backtoTop" theme="round" text="顶部" bind:to-top="onToTop" fixed="{{true}}"></t-back-top>
  <t-toast id="t-toast" />
</view>