niuniu/lionfish_comshop/components/coupon/index.wxml

<view wx:if="{{hasCoupon}}" class="promotion">
  <view class="slider">
    <view class="slider-wraper">
      <view class="list">
        <view bindtap='receiveCoupon' wx:for="{{quan}}" wx:key="{{item.id}}" data-quan_id="{{item.id}}" class="card-content list-item {{item.is_get == 1? 'get':''}}"> 
          <view class="card">
            <view class="card-price span">
              <view class="card-price--unit span">¥</view>
              <view class="card-price--num span">{{item.credit}}</view>
            </view>
            <view class="card-desc span" wx:if="{{item.limit_money >0}}">
              满{{item.limit_money}}元可用</view>
            <view class="card-desc span" wx:else>
              全场通用</view>
            <view class="card-tag span {{item.is_get == 1? 'card-tag--get':''}}">
              <view class="card-tag--text span">已领取</view>
            </view>
          </view>
        </view> 
      </view>
    </view>
  </view>
</view>