优惠券修改

pagesA/pages/index/getCoupon.vue

@@ -129,6 +129,8 @@
 				},1000)
 			},
 			goUseCoupon() {
+				this.timerNum = 3;
+				clearInterval(this.timer);
 				uni.navigateToMiniProgram({
 					appId: 'wx91d27dbf599dff74', // 跳转目标小程序的id
 					path: 'pages/item/detail/detail?sku=100023585323', // 目标小程序的页面路径
@@ -138,13 +140,10 @@
 					success:(res)=> {
 						// 打开成功
 						this.pooupSuccess = false;
-						this.timerNum = 3;
-						clearInterval(this.timer);
 					},
 					fail:()=> {
 						this.pooupSuccess = false;
-						this.timerNum = 3;
-						clearInterval(this.timer);
+						
 					}
 				})
 			}