// other/alarm/index.js
import Request from "../../utils/api"
var Constant = require('../../utils/constant.js');
var util = require('../../utils/util.js');
var g_refreshTime = 120;
Page({

  /**
   * 页面的初始数据
   */
  data: {
    alarmList:[],
    isLoading: false,
    startAlarmDate: util.formatDay(util.GetBeforeDate(7)),
    endAlarmDate: util.formatDay(util.GetNextDate(new Date(), 1)),
    lastRefreshTime: g_refreshTime, //秒
    intervalRefreshTime: null, 
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    wx.setNavigationBarTitle({
      title: '报警列表',
    });
    this.getAlarmList()
  },

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

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {

  },

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

  },
  getAlarmList(){
    this.isLoading = true
    Request({
      url: Constant.BASE_SERVER_URL + 'Monitor/Value/Alarm/Record/Std/GetLastList@V1.0',
      method: 'GET',
      data: {
        StartTime: this.data.startAlarmDate,
        EndTime: this.data.endAlarmDate,
        Number:10
      },
      success: (res) => {
        this.isLoading = false
        var result=res.data
         if (result.Code != 0) {
          wx.showModal({
            title: '提示',
            content: result.Message,
            showCancel: false,
          })
          return;
        } 
        if(result.Data==null) {
          wx.showModal({
            title: '暂无报警数据',
         
          });
          return
        } 
        this.setData({
          alarmList:result.Data
        })
       
        
      },
      fail: (err) => {
        if (res.errMsg == 'request:fail timeout') {
          wx.showToast({
            title: '请求超时,请检查您的网络',
            duration: 2000
          })
          return;
        }
      }
    })
    this.refreshRealTimeValue()
  },
  refreshRealTimeValue(){
    var that=this
    var drawRefreshTimeText = that.data.lastRefreshTime + "s后刷新";
    util.popup.showToast(drawRefreshTimeText, 'none', '', 2000)
    //定时器
    // console.log(drawRefreshTimeText)
    var intervalRefreshTime = setInterval(function () {
      var lastRefreshTime = that.data.lastRefreshTime;
      lastRefreshTime = lastRefreshTime - 1;
      if (lastRefreshTime <= 0) {
        var drawRefreshTimeText = "刷新中";
        util.popup.showToast(drawRefreshTimeText, 'none', '', 2000)
        lastRefreshTime = g_refreshTime;
        console.log(that.data.lastRefreshTime,107)
        //更新数据
        // console.log('马上刷新')
        that.getAlarmList();

      }
      that.setData({
        lastRefreshTime: lastRefreshTime
      });
    }, 1000);
    that.setData({
      intervalRefreshTime: intervalRefreshTime
    });
  },
  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {
    var that=this
    if (that.data.intervalRefreshTime != null)
      clearInterval(that.data.intervalRefreshTime);
  },

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

  },

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

  },

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

  }
})