yelaixiang/app.js

import {
  Router
} from "./utils/common";
import {
  requst_post_login
} from './pages/api/index.js'
App({
  globalData: {
    employId:"",
    token: null,
    userInfo: null,
    flag: false,
    navHeight: null,
    navTop: null,
    windowHeight: null,
    navHeight: 0,
    navTop: 0,
    jnheight: 0,
    jnwidth: 0,
    screenHeight: 0,
    isInitialized: false
  },
  onLaunch: function () {
    var that = this;
    // 登录1 获取code
    wx.login({
      success: res => {
        // console.log(res.code+'我是登录中的')
        const code = res.code;
        if (code) {
          //将code发送到开发者服务器
          wx.getUserInfo({
            success: res => {
                // console.log(res,'getUserInfo')
              let encryptedData = res.encryptedData;
              let iv = res.iv;
              requst_post_login({
                encryptedData: encryptedData,
                iv: iv,
                code: code
              }).then(res => {
                that.globalData.token = res.data.data.token;
                this.globalData.isInitialized = true;
                // console.log( that.globalData.token ,' that.globalData.token ')
                if (res.data.data) {
                  // 回调
                //   this.globalData.employId= res.data.data;
                //   let employId=res.data.data;
                //由于这里是网络请求，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
                  wx.setStorage({
                    key: 'access-token',
                    data: res.data.data.token,
                  })
                  
                  wx.setStorage({
                    key: 'wx_name',
                    data: res.data.data.nickName,
                  })
                  wx.setStorage({
                    key: 'wx_img',
                    data: res.data.data.avatarUrl,
                  })
                  setTimeout(function () {
                    wx.switchTab({
                      url: '/pages/scan/scan'
                    })
                  }, 400)
                  if (this.employIdCallback){
                    this.employIdCallback(employId);
                  }
                } else {}
              }).catch(err => {
                console.log('ajax_err', err)
              })
            }
          })
        }
      }
    })
    //获取菜单按钮的布局位置信息
    let menuButtonObject = wx.getMenuButtonBoundingClientRect();
    //获取系统信息
    wx.getSystemInfo({
      success: res => {
        console.log('xxxx', res.screenWidth)
        //状态栏的高度
        let statusBarHeight = res.statusBarHeight,
          //胶囊按钮与顶部的距离
          navTop = menuButtonObject.top,
          navHeight = statusBarHeight + menuButtonObject.height + (menuButtonObject.top - statusBarHeight) * 2;
        let globalData = this.globalData;
        globalData.navHeight = navHeight;//导航栏高度
        globalData.navTop = navTop;//胶囊按钮与顶部的距离
        globalData.jnheight = menuButtonObject.height;//胶囊的高度
        globalData.jnwidth = menuButtonObject.width;//胶囊的宽度
        globalData.screenHeight = res.screenHeight;//屏幕高度
        globalData.screenWidth = res.screenWidth;
      },
      fail(err) {
        console.log(err);
      }
    });
  },
  //渐入，渐出实现 
  show : function(that,param,opacity){
    var animation = wx.createAnimation({
      //持续时间800ms
      duration: 800,
      timingFunction: 'ease',
    });
    //var animation = this.animation
    animation.opacity(opacity).step()
    //将param转换为key
    var json = '{"' + param + '":""}'
    json = JSON.parse(json);
    json[param] = animation.export()
    //设置动画
    that.setData(json)
  },

  //滑动渐入渐出
  slideupshow:function(that,param,px,opacity){
    var animation = wx.createAnimation({
      duration: 800,
      timingFunction: 'ease',
    });
    animation.translateY(px).opacity(opacity).step()
    //将param转换为key
    var json = '{"' + param + '":""}'
    json = JSON.parse(json);
    json[param] = animation.export()
    //设置动画
    that.setData(json)
  },

  //向右滑动渐入渐出
  sliderightshow: function (that, param, px, opacity) {
    var animation = wx.createAnimation({
      duration: 800,
      timingFunction: 'ease',
    });
    animation.translateX(px).opacity(opacity).step()
    //将param转换为key
    var json = '{"' + param + '":""}'
    json = JSON.parse(json);
    json[param] = animation.export()
    //设置动画
    that.setData(json)
  }
  
})