修改

laomenkuang_project/app.js

     // })
   },
   getUserType:function(){//获取用户注册状态
-
     this.wxRequest(this.globalData.httpUrl + 'getinfo',{},e=>{
       // console.log(e)
       if(e.code==201){//未注册跳到注册页面
           url: '/pages/register/register'
         })
       } else if (e.code == 202){//已注册
+        this.globalData.userInfo = e.data.user_phone
         if (this.globalData.present_id){
           wx.reLaunch({
             url: '/pages/receiveTicket/receiveTicket?shareId=' + this.globalData.present_id + "&number=" + this.globalData.number

laomenkuang_project/pages/personalCenter/personalCenter.js

     historyTicketArrows: false,
     getUser:false,
     getUserArr: [],//用户信息
+    userPhone:"",//用户手机号
     mydeg: -90,
     historydeg: -90,
     historyArr: [],//优惠券使用记录列表
   },
   getUser:function(e){//点击登陆获取用户信息
     console.log(e)
+    console.log(app.globalData.userInfo)
     this.setData({
       getUserArr: e.detail.userInfo
     })
     if (this.data.getUserArr){
       this.setData({
-        getUser: true
+        getUser: true,
+        userPhone: app.globalData.userInfo
       })
       this.submitUser();
     }

laomenkuang_project/pages/personalCenter/personalCenter.wxml

       </view>
       <button wx:if="{{!getUser}}" plain="true" size="mini" class="getUser" open-type="getUserInfo" bindgetuserinfo="getUser">登陆</button>
       <view class="userName">{{getUserArr.nickName}}</view>
-      <view wx:if="{{getUser}}" class="userPhone">12345678910</view>
+      <view wx:if="{{getUser}}" class="userPhone">{{userPhone}}</view>
     </view>
 
     <view class="myTicketAll">

laomenkuang_project/pages/receiveTicket/receiveTicket.js

           yesGet: true
         })
       } else if (e.code == 202){
+        wx.showModal({
+          title: this.data.ticketUser.nickname + this.data.ticketUser.user_phone,
+          content: '',
+        })
         this.setData({
           yesGet: false,
           titleWord:"此券已被领取"
   // "p1583474312b94"
   getTicketFn:function(){//点击领取优惠券
     var id = this.data.presentId;
-    app.wxRequest(app.globalData.httpUrl + 'couponbuy/receivepresen', { present_id: id }, e => {
+    app.wxRequest(app.globalData.httpUrl + 'couponbuy/receivepresent', { present_id: id }, e => {
       console.log(e)
       if (e.code == 200) {
         wx.showToast({
             url: '/pages/index/index'
           })
         },500)
+      }else{
+        wx.showToast({
+          title: e.message,
+          duration: 500
+        })
       }
     }, this,"POST")
   },
   backIndex:function(){//优惠券已被领取，点击确定返回首页
-
+    wx.switchTab({
+      url: '/pages/index/index'
+    })
   },
 })

laomenkuang_project/pages/register/register.js

       console.log(e)
       if (e.code == 200) {
         clearInterval(time);
+        app.globalData.userInfo = e.data.user_phone
         this.setData({
           minter: 60,
           num: 60