商品兑换券更新

pagesOrder/order_detail/index.vue

@@ -92,6 +92,7 @@
 				listinfoid: null,
 				status: [],
 				amountVIP: null,
+				couopnInfo: null,
 				srcimge: 'https://czg-qr-order.oss-cn-beijing.aliyuncs.com/wx.jpg'
 			};
 		},
@@ -120,11 +121,10 @@
 			console.log(e)
 		},
 		methods: {
-			setPayAmount(payAmount) {
-				console.log("payAmount===",payAmount)
-				this.listinfo.payAmount = payAmount
-				// this.$set(this.listinfo,"payAmount",payAmount)
-				// this.$forceUpdate()
+			setPayAmount(data) {
+				console.log(data)
+				this.listinfo.payAmount = data.payAmount
+				this.couopnInfo = data;
 			},
 			saveImage (url) {
 				uni.saveImage({
@@ -369,6 +369,16 @@
 				let res = await this.api.paymodfiyOrderInfo({
 					orderId: this.listinfo.orderId,
 				})
+				// this.couopnInfo
+				let params = {
+					shopId: this.listinfo.shopId,
+					orderId: this.listinfo.orderId,
+					userCouponInfos: this.couopnInfo.userCouponInfos,
+				}
+				if ( this.couopnInfo.isPointsChecked && this.couopnInfo.calcUsablePointsData.pointsNum && this.couopnInfo.calcUsablePointsData.pointsNum > 0) {
+					params.pointsNum = this.couopnInfo.calcUsablePointsData.pointsNum;
+				} 
+				let ress = await this.api.useCoupon(params)
 			},
 			
 			/**