/*首页*/
var strophe = require('../../utils/strophe.js')

var WebIM = require('../../utils/WebIM.js').default
// 网络请求工具类
var networkUtil = require('../../utils/network_util.js')
var api = require('../../utils/apiFile.js')
// 数字类数据处理
var numberUtil = require('../../utils/numberUtil.js')
var util = require('../../utils/util.js')
// 事件监听
var event = require('../../utils/event.js')
// 获取应用实例
var app = getApp()
Page({
  /*---------属性变量--------*/
  data: {
    isLogin: '',
    item_big_height:0,
    item_small: 0,
  },
  /*---------生命周期--------*/
  onLoad: function () {
    // var that = this
    // wx.showShareMenu(
    // 计算功能模块的尺寸
    this.calculatePageSize()
    this.networkStatusChange()
    // this.networkstatus()
    if (app.globalData.token == null || app.globalData.token == '') {
      this.loginPage()
    } else {
      networkUtil.showLoading()
      this.getUserInfo()
      this.homePage()
      // 监听事件
      event.on('likeChanged', this, function (data) {
        if (data.categoryIndex == -1) {
          var artList = this.data.crisisCategorie
          artList[data.articleIdIndex].likeCount++
          this.setData({
            crisisCategorie: artList
          });
        } else {
          var artList = this.data.articleList
          artList[data.categoryIndex].article[data.articleIdIndex].likeCount++
          this.setData({
            articleList: artList
          });
        }
      })
    }
    
  },
  onShow: function () {
    // 生命周期函数--监听页面显示
    if (app.globalData.token.length > 0 && this.data.isLogin == true) {
      this.getUserInfo()
      this.homePage()
    }

    if (wx.getStorageSync("access_token") != null && !wx.getStorageSync("isHxOpend")){
      
    }
  },
  onUnload: function () {
    // 移除监听
    event.remove('likeChanged', this);
  },
  /*---------交互--------*/
  // 下拉刷新回调接口
  onPullDownRefresh: function () {
    if (app.globalData.token == null || app.globalData.token == '') {
      wx.stopPullDownRefresh()
      return
    }
    // 网络请求，重新请求一遍数据
    this.getUserInfo()
    this.homePage()
  },
  // 点击头像
  tapAvatar: function () {
    var that = this
    wx.showActionSheet({
      itemList: ['退出当前用户'],
      success: function (res) {
        if (res.tapIndex == 0) {
          wx.setStorageSync('userToken', '')
          getApp().globalData.token = ''
          that.loginPage()
          WebIM.conn.close();
        }
      },
      fail: function (res) {
        console.log(res.errMsg)
      }
    })
  },
  /*---------自定义函数--------*/
  homePage() {
    this.getAccessToken()
    var that = this
    that.setData({
      isLogin: false
    })
  },
  loginPage() {
    var that = this
    that.setData({
      isLogin: true
    })
  },
  // 监听网络状态
  networkStatusChange() {
    var that = this
    wx.onNetworkStatusChange(function (res) {
      console.log('网络状态改变', res)
      if (res.isConnected == true) {
        that.connectWebIM()
      }
    })
  },
  // 获取用户信息
  getUserInfo() {

    var self = this
    var param = { 'token': app.globalData.token }
    networkUtil._get(api.getUserInfo, param, function (res) {
      
    }, function (res) {
      networkUtil.showErrorToast(res.errormsg)
    })
  },
  getArticleInfo(days) {
    var self = this
    // 文章列表
    networkUtil._get(api.homeArtList, { page: 0, limit: 100, days: days }, function (res) {
    }, function (res) {
      wx.stopPullDownRefresh()
    })
  },
  // 设置UI数据
  setUserInfo(data) {
    
  },
  calculatePageSize(){
    var windowWidth = wx.getSystemInfoSync().windowWidth
    var smallWidth = ((windowWidth - 10) / 2 - 10)
    this.setData({
      item_big_height: 'height:' + (windowWidth - 10) / 2 + 'px',
      item_small: 'width:' + smallWidth / 2 + 'px;height:' + smallWidth / 2 + 'px',
    })
  }
})