jzmall_wx/pages/ucenter/wx/join.js

var api = require('../../../config/api.js');
var util = require('../../../utils/util.js');
var user = require('../../../utils/user.js');
var app = getApp();

Page({

  /**
   * 页面的初始数据
   */
  data: {
    img: '',
    myqr_blur: 0, //背景模糊值
    myqr_show: true,
    authImg: 'https://7a68-zhaijieshi-3guecm78383ca692-1307626841.tcb.qcloud.la/wx/qw/sq.png',
    authBtn: 'https://7a68-zhaijieshi-3guecm78383ca692-1307626841.tcb.qcloud.la/wx/qw/sq-btn.png',
    code: "",
    mobile:''
  },
  getPhoneNumber: function (e) {
    var ivObj = e.detail.iv
    var telObj = e.detail.encryptedData
    var that = this;
    let r_userid = r_userid = 0;

    console.log("请求授权登录：code:" + that.data.code + "encryptedData," + telObj + "iv," + ivObj + 'r_userid,' + r_userid);
    //------执行Login--------- 
    util.request(api.AuthRegister, {
      code: that.data.code,
      encryptedData: telObj,
      iv: ivObj,
      r_userid: r_userid
    }).then(function (res) {
      if (res.errno === 0) {
        //存储用户信息  
        app.globalData.hasLogin = true;
        app.globalData.userInfo = res.data.userInfo;
        wx.setStorageSync('userInfo', res.data.userInfo);
        wx.setStorageSync('token', res.data.token);
        wx.showToast({
          title: '授权注册成功',
          icon: 'success',
          duration: 2000,
          complete: function () {
            setTimeout(function () {
              that.goCloseMyqr();
            }, 2000);
          }
        })
      } else {
        console.info(res);
        wx.showToast({
          title: '授权失败请重试',
          icon: 'error',
          duration: 3000
        });
      }
    });

    //-----------------是否授权，授权通过进入主页面，授权拒绝则停留在登陆界面
    if (e.detail.errMsg == 'getPhoneNumber:fail user deny') { //用户点击拒绝 
      wx.showModal({
        title: '警告',
        content: '您点击了拒绝授权，部分功能无法使用!!!',
        showCancel: false,
        confirmText: '确定',
        success: function (res) {
          that.goCloseMyqr();
        }
      })
    }
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    let that = this;
    //这里写个兼容 
    //老的只有cp参数 新接口 加入客户手机mobile
    console.info(options.mobile)
    that.setData({
      mobile:options.mobile
    })

    if (options.mobile&&options.mobile.length==11) {
      util.request(api.CPQrCode, {
        mobile: options.mobile,
        cp: options.cp
      }).then(function (res) {
        if (res.errno == 0) {
          that.setData({
            img: res.data
          })
        } else {
          util.showErrorToast(res.errmsg);
        } 
      }).catch(res => {
        console.info(res)
        util.showErrorToast(res.errMsg);
      })
    } else if (options.cp) { //根据传的参数 加载二维码 
      that.setData({
        img: 'https://7a68-zhaijieshi-3guecm78383ca692-1307626841.tcb.qcloud.la/wx/qw/' + options.cp + '.png'
      })
    }
  },
  showMyQr() {
    //如果携带了手机号 不弹出授权框
    if(!this.data.mobile) return;
    
    this.setData({
      myqr_blur: 8,
      myqr_show: true
    });
    let that = this;
    user.login().then(res => {
      console.info(res)
      that.setData({
        code: res.code
      })
    })
  },
  goCloseMyqr: function () { //关闭分享图片的弹层 
    this.setData({
      myqr_blur: 0,
      myqr_show: false
    });
  },
  qrtouchstart: function () {
    this.setData({
      myqr_blur: 0,
      myqr_show: false
    });
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {
    wx.hideHomeButton();
    console.info(app.globalData.hasLogin);
    if (!app.globalData.hasLogin) {
      this.showMyQr(); 
    }else{
      this.goCloseMyqr();
    }
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {

  }
})