jiaojing/miniprogram/app.js

//app.js
const utils = require('utils/util.js');
wx.cloud.init();
wx.u = utils
App({
  onLaunch: function () {
    const that = this;
    wx.showLoading();
    wx.cloud.callFunction({
      name: "quickstartFunctions",
      data: {
        type: "getUser"
      }
    }).then(res => {
      if(res.result.code !== 0) return wx.showToast({
        title: '网络繁忙',
        icon: "none"
      })
      that.globalData.userInfo = res.result.data;
      if(that.haveUserInfo) that.haveUserInfo();
      wx.hideLoading();
    }).catch(err => {
      console.log(err)
      wx.showToast({
        title: '服务走丢了~',
        icon: "none"
      })
      wx.hideLoading();
    })
  },
  globalData: {
    userInfo: null
  }
})

/**
 * tab
 * {
        "text": "答题",
        "iconPath": "images/answer.png",
        "selectedIconPath": "images/answer-select.png",
        "pagePath": "pages/problemPage/index"
      },
      {
        "text": "排名",
        "iconPath": "images/sort.png",
        "selectedIconPath": "images/sort-select.png",
        "pagePath": "pages/rank/index"
      },
      {
        "text": "我的",
        "iconPath": "images/my.png",
        "selectedIconPath": "images/my-select.png",
        "pagePath": "pages/my/index"
      }
 */