修改商品活动

src/pages/confirmOrder/confirmOrder.js

@@ -789,10 +789,15 @@ wxService.page({
         if (result == 0) {
           wx.hideLoading()
           let skuList = data.tradePreviewSkus;
+          //参与活动列表
+          let skuPromotionList = data.skuPromotions ? data.skuPromotions : [];
           let sum = 0
           skuList.forEach((item, index) => {
             //  item.price
             sum += skuList[index].price * skuList[index].count;
+            //查找促销活动
+            let skuPromotions = skuPromotionList.filter(sp => sp.skuId == item.skuId);
+            item.skuPromotions = skuPromotions;
           });
 
           this.data.totalGoodsPrice = sum;

src/pages/confirmOrder/confirmOrder.wxml

@@ -93,6 +93,12 @@
               <text class="price">￥{{item.price}}</text>
               <text class="number">x {{item.count}}</text>
             </view>
+            <view class="promotion-tags" wx:if="{{item.skuPromotions.length != 0}}">
+              <view class="promotion-level-name" 
+              wx:for="{{item.skuPromotions}}" 
+              wx:key="*this" 
+              wx:for-item="skuPromotion">{{skuPromotion.levelDesc}}</view>
+            </view>
           </view>
         </view>
       </block>

src/pages/confirmOrder/confirmOrder.wxss

@@ -492,6 +492,24 @@
   margin-left: 14rpx;
 }
 
+.promotion-tags{
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  margin-top: 10rpx;
+}
+
+.promotion-tags .promotion-level-name{
+  width: auto;
+  height: auto;
+  padding: 5rpx 15rpx;
+  font-size: 20rpx;
+  background: rgba(203,60,60,0.3);
+  color: #cb3c3c;
+  margin-right: 15rpx;
+  border-radius: 4rpx;
+}
+
 .clear-box{
   box-sizing: border-box;
   -webkit-box-sizing: border-box;