// pages/home/employee/index.js
import { getCheckList, getEmployeList, auditEmploye, adminEmploye, deleteEmploye, generateCode } from "../../../api/user"
const util = require('../../../utils/util')
const app = getApp()

Page({
  /**
   * 页面的初始数据
   */
  data: {
    height: app.globalData.fragmentHeight,
    base64: null,
    loading: true,
    checkList: [],
    memberList: [],
    eemidList: [],
    showEmbedded: false,
    show: false,
    actions: [
      { id: 1, name: '删除该员工' }
    ],
    nowIndex: -1
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({ height: app.globalData.fragmentHeight })
    wx.showLoading({ title: '加载中', mask: true })
    this.fetchMemberList()
  },
  fetchMemberList: function(){
    getCheckList({enterpriseId: app.userInfo.enterpriseId}).then(result => {
      this.setData({ checkList: result.data.records, loading: false})
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
    this.data.eemidList = []
    getEmployeList({enterpriseId: app.userInfo.enterpriseId, isPassFromBackstage: 1}).then(result => {
      for (let index = 0; index < result.data.records.length; index++) {
        const element = result.data.records[index]
        if(element.position == 'ADMINISTRATOR'){
          this.data.eemidList.push(element.id)
        }
      }
      this.setData({ memberList: result.data.records, loading: false })
      wx.hideLoading()
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  lookItem: function(e){
    this.data.nowIndex = e.currentTarget.dataset.index
    var item = this.data.memberList[this.data.nowIndex]
    if(item.position == 'ADMINISTRATOR'){
      this.setData({ actions: [ { id: 1, name: '删除该员工' } ], show: true })
    } else [
      this.setData({ actions: [ { id: 2, name: '设为管理员' }, { id: 1, name: '删除该员工' } ], show: true })
    ]
  },
  onClose() {
    this.setData({ show: false })
    this.data.nowIndex = -1
  },
  onSelect({detail}) {
    if(detail.id === 1){
      var item = this.data.memberList[this.data.nowIndex]
      this.deleteItem(this.data.nowIndex, item)
      this.data.nowIndex = -1
    } else if(detail.id === 2){
      var item = this.data.memberList[this.data.nowIndex]
      this.setAdmin(this.data.nowIndex, item)
      this.data.nowIndex = -1
    }
  },
  setAdmin: function(index, item){
    wx.showLoading({ title: '加载中', mask: true })
    if(item.position == 'ADMINISTRATOR'){
      var sindex = -1
      for (var i = 0; i < this.data.eemidList.length; i++) { 
        if (this.data.eemidList[i] == item.id){
          sindex = i
          break
        }
      }
      this.data.eemidList.splice(sindex, 1)
    } else {
      if(this.data.eemidList.indexOf(item.id) < 0){
        this.data.eemidList.push(item.id)
      }
    }
    adminEmploye({ids: this.data.eemidList }).then(result => {
      this.setData({ ['memberList[' + index + '].position'] : item.position == 'ADMINISTRATOR' ? 'ORDINARY' : 'ADMINISTRATOR'})
      wx.hideLoading()
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  deleteItem: function(index, item){
    wx.showLoading({ title: '加载中', mask: true })
    deleteEmploye({idList: [item.enterpriseMemberId] }).then(result => {
      this.fetchMemberList()
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  agreeItem: function(e){
    wx.showLoading({ title: '加载中', mask: true })
    var item = this.data.checkList[e.currentTarget.dataset.index]
    auditEmploye({id: item.id, status: 1 }).then(result => {
      this.fetchMemberList()
    }).catch(err => {
      wx.hideLoading()
      console.log(err)
      util.showToast(err)
    })
  },
  refuseItem: function(e){
    wx.showLoading({ title: '加载中', mask: true })
    var item = this.data.checkList[e.currentTarget.dataset.index]
    auditEmploye({id: item.id, status: 2 }).then(result => {
      this.setData({ ['checkList[' + e.currentTarget.dataset.index + '].status']: 2})
      wx.hideLoading()
    }).catch(err => {
      wx.hideLoading()
      console.log(err)
      util.showToast(err)
    })
  },
  onClickHideEmbedded: function(){
    this.setData({ showEmbedded: false })
  },
  addEmployee: function(event){
    wx.showLoading({ title: '加载中', mask: true })
    const form = { id: 5 }
    form.metaData = { factoryId: app.userInfo.factoryId, factoryName: app.userInfo.factoryName }
    generateCode(form).then(result => {
      this.setData({ showEmbedded: true, base64: result.data })
      wx.hideLoading()
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  saveQrcode: function(){
    var fsm = wx.getFileSystemManager()
    var ten = parseInt( Math.random() * 10)
    var that = this
    var number = Math.random().toString().replace('.', '')
    fsm.writeFile({
      filePath: wx.env.USER_DATA_PATH + '/qrcode' + (ten + number) + '.png',
      data: that.data.base64,
      encoding: 'base64',
      success: res => {
        wx.saveImageToPhotosAlbum({
          filePath: wx.env.USER_DATA_PATH + '/qrcode' + (ten + number) + '.png',
          success: function (res) {
            that.setData({ showEmbedded: false })
            util.showToast('保存成功')
          },
          fail: function (err) {
            that.setData({ showEmbedded: false })
          }
        })
      }, fail: err => {
        that.setData({ showEmbedded: false })
      }
    })
  },
  noop: function() {

  }
})