Fix(优惠券):[#2046,#2071]切换之后，选中效果错乱

components/CouponsPopup.vue

@@ -67,6 +67,12 @@ export default {
   computed: {
     list() {
       const temp = this.current === 0 ? this.twoList['usable'] : this.twoList['unusable']
+      if (this.current === 0) {
+        const localCouponId = uni.getStorageSync('couponId') || 0
+        temp.map(item => {
+          item.checked = localCouponId === item.id
+        })
+      }
       return this.$global.deepClone(temp)
     },
     canUse() {

pages/order/OrderSubmission/index.vue

@@ -432,7 +432,6 @@ export default {
               item.checked = false
             }
           })
-          uni.removeStorageSync('couponId')
         } else {
           uni.removeStorageSync('couponId')
         }