fohow_xcx/pages/customservice/customservice.js

var _request = require('../../utils/request.js')
Page({
  data: {
    qr: '',
    popup: false
  },
  onLoad: function (options) {
    this.getqcode()
  },
  getqcode: function () {
    var that = this
    var url = 'v1/customer_service/qrcode'
    var params = {}
    var success = function (res) {
      that.setData({
        qr: res.data
      })
    }
    _request.$get(url, params, success)
  },
  downLoad () {
    wx.showLoading({
      title: '加载中',
    })
    var that = this
    wx.downloadFile({
      url: that.data.qr,
      success: function(res) {
        if (res.statusCode === 200) {
          that.saveImage(res.tempFilePath)
        }
      }
    })
  },
  saveImage (val) {
    var that = this
    wx.saveImageToPhotosAlbum({
      filePath: val,
      success(res) {
        wx.showToast({
          title: '已保存相册',
          icon: 'success',
          duration: 2000
        })
      },
      fail (res) {
        wx.getSetting({
          success (res) {
            if (!res.authSetting['scope.writePhotosAlbum']) {
              that.setData({
                popup: true
              })
            }
          }
        })
      },
      complete () {
        wx.hideLoading()
      }
    })
  },
  setting () {
    this.setData({
      popup: false
    })
  },
  onShareAppMessage: function (val) {
    return _request.share({
      sc: 'xcx_group'
    })
  },
  tokf(){
	  console.log('oninfo');
	  var that = this
	  var url = 'v1/user/info'
	  var params = {}
	  var success = function (res) {
		  let info = res.data;
		  if(info.wx_user.id){
			  let uurl = encodeURIComponent(`https://tfohowapi.hiwavo.com/h5yingyuchat.html?&visitor_id=fohow-${info.wx_user.id}&visitor_name=${info.wx_user.nickname}&avator=${info.wx_user.head}&from=xcx`);
			  console.log("uurl",uurl);
			  wx.navigateTo({
			    url: '/pages/web/web?id='+uurl
			  })
		  }else{
			  wx.showToast({
			    title: '请先登录'
			  })
		  }
	  }
	  _request.$get(url, params, success);
  },
})