Fix：4127 【商城小程序】订单结算页面的优惠详情弹窗—勾选其他优惠券后点击【×】关闭按钮，再次打开弹窗会显示勾选新选择的优惠券

components/CouponsPopup.vue

@@ -142,6 +142,10 @@ export default {
     id: {
       type: Number,
       default: 0
+    },
+    couponId1: {
+      type: Number,
+      default: 0
     }
   },
   data() {
@@ -155,10 +159,11 @@ export default {
     }
   },
   watch: {
-    id: {
+    couponId1: {
       immediate: true,
       handler(value) {
-        console.log('couponId', value);
+        console.log(value);
+        
         if(value) {
           this.selectCoupon(value)
         }
@@ -169,7 +174,7 @@ export default {
     list() {
       const temp = this.current === 0 ? this.twoList['usable'] : this.twoList['unusable']
       if (this.current === 0) {
-        const localCouponId = uni.getStorageSync('couponId') || 0
+        const localCouponId = this.couponId1 || 0
         temp.map(item => {
           item.checked = localCouponId === item.id
         })
@@ -193,8 +198,8 @@ export default {
     },
     largOne() {
       if(this.list[this.maxIndex]) {
-        this.selectCoupon(this.list[this.maxIndex].id)
-        uni.setStorageSync('couponId', this.list[this.maxIndex].id)
+        // this.selectCoupon(this.list[this.maxIndex].id)
+        // uni.setStorageSync('couponId', this.list[this.maxIndex].id)
       }
       // this.$emit('max', this.list[this.maxIndex] || {})
       return this.list[this.maxIndex] || {}
@@ -206,7 +211,17 @@ export default {
   },
   methods: {
     close() {
+      
+      this.couponId = this.couponId1
+      this.selectItem = this.list.find(e => e.id === this.couponId1) || {}
+      // this.$emit('select', this.selectItem)
+      this.list.map(item => {
+        item.checked = this.couponId1 === item.id
+      })
       this.$emit('close')
+      // uni.setStorageSync('couponId', this.couponId)
+      // this.$emit('change', this.selectItem || {})
+      // this.$emit('ok', this.couponId)
     },
     force2Decimal(value) {
       return this.$force2Decimal(value);
@@ -224,7 +239,6 @@ export default {
     },
     setCoupon() {
       if (this.current === 1) return
-      console.log(this.current, '====1=======');
       uni.setStorageSync('couponId', this.couponId)
       this.$emit('change', this.selectItem || {})
       this.$emit('ok', this.couponId)