订单消息

pages/mall/order-info/index.js

@@ -27,6 +27,11 @@ Page({
    * 生命周期函数--监听页面加载
    */
   onLoad: function (options) {
+    if(getCurrentPages().length == 1){
+      this.setData({
+        backStr: '首页'
+      })
+    }
     this.setData({ token: app.globalData.token })
     event.on('EventMessage', this, this.onEvent)
     if (options.id) {
@@ -37,22 +42,17 @@ Page({
       //  /product/{id}产品详情
       request.get('/bxe-mall/product/' + options.id).then(result => {
         //成功回调
+        wx.hideLoading()
         this.setData({
           ['form.productId']: options.id,
           orderInfo: result.data
         })
-        wx.hideLoading()
       }).catch(err => {
         //异常回调
         wx.hideLoading()
         util.showToast(err)
       })
     }
-    if(getCurrentPages().length == 1){
-      this.setData({
-        backStr: '首页'
-      })
-    }
   },
   // 事件处理
   onEvent: function (message) {
@@ -207,5 +207,14 @@ Page({
   // event的unregister
   onUnload: function(){
     event.remove('EventMessage', this)
+    if(getCurrentPages().length == 1){
+      this.toHome()
+    }
+  },
+  // 返回到主页
+  toHome(){
+    wx.reLaunch({
+      url: '/pages/mall/shops/index',
+    })
   }
 })

pages/mall/order-offer/index.js

@@ -124,8 +124,11 @@ Page({
     request.post('/bxe-mall/order', data).then(result => {
       //成功回调
       wx.hideLoading()
-      wx.navigateTo({
-        url: '/pages/mall/order-result/index?type=1'
+      wx.requestSubscribeMessage({
+        tmplIds: ['cEHKFWCuzOz-QsPsMbyo7Q_Xjnf2EShCEKJzPnLPFYA'],
+        complete (res) {
+          wx.navigateTo({url: '/pages/mall/order-result/index?type=1'})
+        }
       })
     }).catch(err => {
       //异常回调