动态码1分钟刷新

刘淇
1 parent 843fbfe3
Showing 1 changed file with 9 additions and 7 deletions
pages/businessCard/provideCard.vue
@@ -49,6 +49,7 @@ export default {
     }
   },
   onLoad(params) {
+    let that =  this
     wx.showShareMenu({
       withShareTicket: true
     })
@@ -62,6 +63,11 @@ export default {
     this.cardNum = option.cardNum
     // this.maxNum = option.cardNum
     this.getCouponDynamicQR()
+    that.timer = setInterval(() => {
+      // 业务逻辑
+      console.log('11')
+      that.getCouponDynamicQR() //调用二维码方法
+    }, 60000)
   },
   onShow() {
     var me = this;
@@ -83,11 +89,7 @@ export default {
         console.log(res)
         that.qrUrl = res.data.qrUrl
         that.qrFun(that.qrUrl) //调用二维码方法
-        that.timer = setInterval(() => {
-          // 业务逻辑
-          console.log('11')
-          that.qrFun(that.qrUrl) //调用二维码方法
-        }, 300000)
+
         console.log(that.qrUrl)
       })
     },
@@ -121,8 +123,8 @@ export default {
         that.timer = setInterval(() => {
           // 业务逻辑
           console.log('11')
-          that.qrFun(that.qrUrl) //调用二维码方法
-        }, 300000)
+          that.getCouponDynamicQR() //调用二维码方法
+        }, 60000)
       }
     },
     toPrintCard: function () {