//app.js App({ onLaunch: function() { // 展示本地存储能力 var logs = wx.getStorageSync('logs') || [] logs.unshift(Date.now()) wx.setStorageSync('logs', logs) // 登录 wx.login({ success: res => { // 发送 res.code 到后台换取 openId, sessionKey, unionId } }) // 获取用户信息 wx.getSetting({ success: res => { if (res.authSetting['scope.userInfo']) { // 已经授权,可以直接调用 getUserInfo 获取头像昵称,不会弹框 wx.getUserInfo({ success: res => { // 可以将 res 发送给后台解码出 unionId this.globalData.UserInfo = res.userInfo // 由于 getUserInfo 是网络请求,可能会在 Page.onLoad 之后才返回 // 所以此处加入 callback 以防止这种情况 if (this.userInfoReadyCallback) { this.userInfoReadyCallback(res) } } }) } } }) }, globalData: { PhoneNum: "", OpenId: "", AppName: "WeChat", AppId: "wx1a89a89a80318160", Cookie: "", DecryptCookie: '', UserInfo: null, BaseUrl: "https://miniprogram.food988.com/Rest.aspx", LoginPath: "/MainSystem/MainSystem/Auth/WeixinLogin", TransferUrl: 'https://miniprogram.food988.com/RequestTransfer.aspx', CustomerId: 0, SelectCustomer_ID: null, SelectStartDate: null, SelectEndDate: null, SelectBillState: null, billInfo: [], billInfoUp: [] } })