// pages/enterprise/address-new/index.js
import { deleteAddress, saveAddress } from "../../api/user"
const util = require('../../../utils/util')
const region = require('../../../utils/area')
const storage = require('../../../utils/storage')
const event = require('../../../utils/event')
const app = getApp()

Page({
  /**
   * 页面的初始数据
   */
  data: {
    id: null,
    show: false,
    areaList: region.default,
    form: {
      receiver:'',
      receiverMobile:'',
      detail:'',
      isDefault: 0,
      provinceId: '',
      provinceName: '',
      cityId: '',
      cityName: '',
      districtId: '',
      districtName: ''
    },
    requesting: false
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if(options.id){
      this.setData({ id: Number(options.id)})
    }
    var json = storage.get('gdw-address')
    if(json){
      storage.remove('gdw-address')
      var form = JSON.parse(json)
      form.areaStr = form.provinceName + ' ' + form.cityName + ' ' + form.districtName
      this.setData({ form:  form})
    }
  },
  showRegion: function(){
    if(this.data.disabled){
      return
    }
    this.setData({ show: true })
  },
  bindinput: function(e){
    this.data.form[e.target.id] = e.detail.value
  },
  onChange: function({ detail }) {
    // 需要手动对 checked 状态进行更新
    this.setData({ ['form.isDefault']: detail ? 1 : 0 })
  },
  onConfirm: function({ detail }){
    this.data.form.enterpriseId = app.accountInfo.enterpriseId
    this.data.form.provinceId = detail.values[0].code
    this.data.form.provinceName = detail.values[0].name
    this.data.form.cityId = detail.values[1].code
    this.data.form.cityName = detail.values[1].name
    this.data.form.districtId = detail.values[2].code
    this.data.form.districtName = detail.values[2].name
    var areaStr = detail.values[0].name + ' ' + detail.values[1].name + ' ' + detail.values[2].name
    this.setData({ show: false, ['form.areaStr']: areaStr })
  },
  deleteForm: function(){
    wx.showLoading({ title: '处理中', mask: true })
    deleteAddress(this.data.form.id).then(result => {
      wx.hideLoading()
      event.emit('EventMessage', { what: 40, desc: 'Address' })
      util.showBackToast('地址已删除')
    }).catch(err => {
      wx.hideLoading()
    })
  },
  submitForm: function () {
    if(util.isEmpty(this.data.form.receiver)){
      util.showToast('请输入联系人')
      return
    }
    if(util.isEmpty(this.data.form.receiverMobile)){
      util.showToast('请输入联系电话')
      return
    }
    if(util.isEmpty(this.data.form.districtId)){
      util.showToast('请选择所在地区')
      return
    }
    if(util.isEmpty(this.data.form.detail)){
      util.showToast('请输入详细地址')
      return
    }
    wx.showLoading({ title: '处理中', mask: true })
    saveAddress(this.data.form).then(result => {
      wx.hideLoading()
      event.emit('EventMessage', { what: 40, desc: 'Address' })
      util.showBackToast('添加成功')
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  onClose: function() {
    this.setData({ show: false })
  }
})