dghd_miniapp/erp2/pages/index/index.js

const app = getApp()
const httpUtils = require('../../utils/http.js')
const ui = require('../../utils/ui.js')
Page({
  data: {
    tab: 1
  },
  onShow(){
    if(wx.getStorageSync('token')){
      this.setData({
        tab: 2
      })
    }else{
      this.setData({
        tab: 1
      })
    }
  },
  toOut(){
    wx.removeStorageSync('token')
    wx.removeStorageSync('phone')
    wx.removeStorageSync('openId')
    wx.removeStorageSync('code')
    this.setData({
      tab: 1
    })
  },
  toLogin(){
    wx.login({
      success (res) {
        if (res.code) {
          console.log("code",res)
          let code = res.code
          wx.setStorageSync('code', res.code)
          // 调userinfo接口
          let obj = {
            url: '/userInfo',   
            data: {
              code: code
            }
          }
          httpUtils.request(obj).then(res1=>{
            console.log("userInfo",res1)
            wx.setStorageSync('openId', res1.data.data)
            wx.navigateTo({
              url: '/pages/submitPhone/index',
            })
          }).catch(err=>{
            console.log('ERROR',err)
          });
        }
      }
    })
  }
})