// pages/createDocumentList/createDocumentList.js
const networkUtil = require('../../utils/network_util.js')
const api = require('../../utils/apiFile.js')

var page = 1
// 是否有更多
var hasMore
var isRefresh

Page({

  /**
   * 页面的初始数据
   */
  data: {
    selectArr: [{ title: '预约建档', index: 0 }, { title: '预约成功', index: 1 }],
    sucList: [],
    buildList:[],
    currentIndex:0,
    hasMore:false,
    cDate:''
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    hasMore = true
    isRefresh = false
    var date = new Date()
    this.data.cDate = { year:date.getFullYear(), month: date.getMonth() + 1}
    this.requestBuildList()
  },
  clickBar(e){
    this.setData({
      currentIndex: e.target.dataset.index
    })
    if (e.target.dataset.index == 1 && this.data.sucList.length == 0){
      isRefresh = false
      this.requestSuccessList()
    }
  },
  // 加载更多
  loadMore: function (e) {
    if (isRefresh == true) {
      return
    }
    this.loadData(this.data.currentIndex)
  },
  myScroll: function (e) {
    if (e.detail.scrollTop >= e.detail.scrollHeight - wx.getSystemInfoSync().windowHeight - 3) {
      this.loadMore()
    }
  },
  loadData(index){
    if (index == 0) {
      if (!hasMore) {
        return
      }
      page++
      this.requestBuildList()
    } else {
      this.data.cDate.month = this.data.cDate.month - 1
      if (this.data.cDate.month == 0) {
        this.data.cDate.year = this.data.cDate.year - 1
        this.data.cDate.month = 12
      }
      console.log('当前时间', this.data.cDate)
      this.requestSuccessList()
    }
  },
  tapmore(){
    this.loadData(this.data.currentIndex)
  },
  // ------------------网络请求------------------
  requestSuccessList(){
    networkUtil.showLoading()
    var self = this
    isRefresh = true
    networkUtil._get(api.ArchiveSuccessList, { hospitalId: getApp().globalData.openInfo.hospitalId, month: this.data.cDate.year + '-' + this.data.cDate.month + ''}, function (res) {
      console.log(res)
      isRefresh = false
      var arr = self.data.sucList
      var temp = {}
      temp['date'] = self.data.cDate.year + '年' + self.data.cDate.month + '月'
      temp['data'] = res.data.data
      console.log('temp', temp)
      arr.push(temp)
      self.setData({
        sucList: arr
      })
    }, function (res) {
      isRefresh = false
      networkUtil.showErrorToast(res.errormsg)
    })
  },
  requestBuildList() {
    var self = this
    networkUtil.showLoading()
    networkUtil._get(api.ArchiveBuildList, { hospitalId: getApp().globalData.openInfo.hospitalId,page:page,limit:15}, function (res) {
      console.log(res)
      isRefresh = false
      var arr = []
      if (page > 0) {// 加载更多模式
        arr = self.data.buildList
      }
      if (res.data.data.length < 15) {
        hasMore = false
      }
      arr = arr.concat(res.data.data)
      self.setData({
        buildList: arr,
        hasMore: hasMore
      })
    }, function (res) {

      networkUtil.showErrorToast(res.errormsg)
    })
  },
  toDetail(e){
    wx.navigateTo({
      url:'../personDetail/personDetail'
    })
  }
})