Task：商城详情优惠券增加关闭按钮

components/CouponsPopup.vue

@@ -1,7 +1,11 @@
 <template>
   <view class="popup-coupons">
     <view class="popup-box">
-      <view class="popup-title bold tc">优惠详情</view>
+      <view class="popup-title bold tc v12-justify-between">
+        <text></text>
+        <text>优惠详情</text>
+        <u-icon name="close" color="#666" size="14" @click="close"></u-icon>
+      </view>
       <SubSection
         :current="current"
         :can-use="canUse"
@@ -173,6 +177,9 @@ export default {
     this.$emit('max', this.largOne)
   },
   methods: {
+    close() {
+      this.$emit('close')
+    },
     force2Decimal(value) {
       return this.$force2Decimal(value);
     },

pages/shop/GoodsCon/index.vue

@@ -182,7 +182,7 @@
 
         <!-- v9 优惠券开始 -->
         <u-popup :show="show" :round="10" mode="bottom" closeOnClickOverlay @close="changeCoupons()">
-          <CouponsPopup :two-list="couponList" @change="changeCoupons" :showTab="false" :currentPrice="storeInfo.price" />
+          <CouponsPopup :two-list="couponList" @change="changeCoupons" @close="changeCoupons()" :showTab="false" :currentPrice="storeInfo.price" />
         </u-popup>
         <!-- v9 优惠券结束 -->