updata

src/api/pay.js

@@ -23,5 +23,5 @@ export function getOpenid(data) {
 
 /* 监听支付状态 */
 export function getOrderStatus() {
-  return httpRequest.get('/v2/mall/order/status')
+  return httpRequest.get('/zy/v2/mall/order/status')
 }

src/pages/my/buyCourses.vue

@@ -51,11 +51,17 @@ export default {
       })
     },
     goBuy() {
-      if (this.isWeapp) {
-        wx.miniProgram.navigateTo({ url: `/pages/web/index?src=${window.location.origin}/pay` })
-      } else {
-        window.G.$instance_vue.$router.replace({
-          path: '/pay'
+      if (window.__wxjs_environment === 'miniprogram') {
+        wx.miniProgram.navigateTo({
+          // url: '/pages/pay/index?data=' + JSON.stringify(obj.data),
+          url: '/pages/pay/index?data=' + this.requestParam.product_id,
+          events: {
+            // 为指定事件添加一个监听器，获取被打开页面传送到当前页面的数据
+            acceptDataFromOpenedPage: function (data) {
+              console.log(data)
+            }
+          },
+          success: function (res) {}
         })
       }
     }

src/pages/pay/index.vue

@@ -3,7 +3,9 @@
     <img src="../../assets/images/pages.png" alt="">
     <div class="pay-btn">
       <div class="num">¥<span>199</span>.00</div>
-      <div class="btn" @click="goPay">立即购买</div>
+      <div class="btn" @click="goPay" v-if="orderStatus === 100">立即购买</div>
+      <div class="btn" v-if="orderStatus === 1" @click="goHome">已购买</div>
+      <div class="btn" v-if="orderStatus === -1" @click="goMyOrder">待支付</div>
     </div>
     <!-- <van-button type="primary" @click="goPay" class="pay-btn">购买</van-button> -->
     <!-- <pay-h5 :requestParam="requestParam"></pay-h5> -->
@@ -28,24 +30,33 @@ export default {
         app_id: '', // 提前设定
         app_secret: '' // 提前设定
       },
-      orderStatusTime: null
+      orderStatusTime: null,
+      orderStatus: 100
     }
   },
   mounted() {
-    Toast('222')
-    window.addEventListener('pageshow', function (event) {
-      Toast({
-        duration: 10000,
-        message: event.persisted
-      })
-      if ((event.persisted || window.performance) && window.performance.navigation.type === 2) {
-        Toast('页面返回')
-      }
-    }, false)
     this.getOpenid()
-    this.getGoodsDetail()
+    this.getOrderStatus()
   },
   methods: {
+    goHome() {
+      this.pushHistory()
+      window.addEventListener('popstate', function(e) {
+        window.location.href = '/'
+      }, false)
+    },
+    pushHistory() {
+      const state = {
+        title: '首页',
+        url: '#'
+      }
+      window.history.pushState(state, '首页', '#')
+    },
+    goMyOrder() {
+      this.$router.push({
+        name: 'buyCourses'
+      })
+    },
     getOpenid() {
       getUser().then(res => {
         api.getOpenid({ id: res.id, identity: 'transport' }).then(res => {
@@ -57,16 +68,7 @@ export default {
     },
     getOrderStatus() {
       api.getOrderStatus().then(res => {
-        switch (res.status) {
-          case 1:
-            break
-          case -1:
-            break
-          case 100:
-            break
-          default:
-        }
-        Toast(res.status)
+        this.orderStatus = res.status
       })
     },
     goPay () {
@@ -107,6 +109,9 @@ export default {
       //   console.log(obj, '======')
       // })
     }
+  },
+  beforeMount() {
+    window.removeEventListener('popstate', function(e) {}, false)
   }
 }
 </script>