// pages/process/order-check/index.js
import Scene from '../../index/scene'
import Dialog from '../../../components/dialog/dialog'
import { repeatSideOrder, getSideOrderInfo, printOrder} from "../../../api/saas"
const event = require('../../../utils/event')
const util = require('../../../utils/util')
const math = require('../../../utils/math')
const app = getApp()

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    id: null,
    form: null
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if(options.id){
      this.data.id = options.id
      this.fetchOrderInfo()
    }
    event.on('OrderMessage', this, this.onEvent)
  },
  onEvent: function(message){
    if (message.what == 12) {
      this.fetchOrderInfo()
    }
  },
  fetchOrderInfo: function(){
    wx.showLoading({ title: '正在获取', mask: true })
    getSideOrderInfo({id: this.data.id}).then(result => {
      wx.hideLoading()
      result.data.settleTotalAmount = 0
      result.data.settleTotalWeight = 0
      for (let index = 0; index < result.data.productCategoryInfos.length; index++) {
        const element = result.data.productCategoryInfos[index]
        element.fileList = []
        if(element.weightNoteImages){
          for (let k = 0; k < element.weightNoteImages.length; k++) {
            element.fileList.push({url: element.weightNoteImages[k]})
          }
        }
        if(element.settleUnitPrice && element.settleWeight){
          element.settlePrice = math.times(element.settleWeight, element.settleUnitPrice)
          result.data.settleTotalAmount = math.plus(result.data.settleTotalAmount, element.settlePrice)
          result.data.settleTotalWeight = math.plus(result.data.settleTotalWeight, element.settleWeight)
        }
      }
      this.setData({ form: result.data, admin: app.userInfo.type && app.userInfo.type.indexOf('ADMIN') >= 0 })
    }).catch(err => {
      wx.hideLoading()
      console.log(err)
      util.showToast(err)
    })
  },
  printOrder: function(){
    wx.showLoading({ title: '正在处理', mask: true })
    printOrder({id: this.data.id, printType: 2}).then(result => {
      wx.hideLoading()
      util.showToast('即将打印，请稍后')
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  checkForm: function(){
    wx.redirectTo({url: `/pages/process/outside-check/index?id=${this.data.id}` })
  },
  submitForm: function(){
    if(this.data.form.onsideGrossWeight) {
      this.checkPass()
    } else {
      var message = '此订单没有厂内毛重数据，按照正常流程请刷卡过磅，获取厂内毛重数据，如果已经无法获取，请仔细查验纸品，确定没有问题后，进行审核。'
      Dialog.confirm({ title: '温馨提示',  message, confirmButtonText: '确定审核' }).then(() => {
        this.checkPass()
      })
    }
  },
  checkPass: function(){
    wx.showLoading({ title: '处理中', mask: true })
    repeatSideOrder({scrapPaperReceiptId: this.data.form.scrapPaperReceiptId }).then(result => {
      wx.hideLoading()
      util.showBackToast('订单审核已通过')
      event.emit('OrderMessage', {  what: 12, desc: 'pricingOrder' })
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  },
  paymentOrder: function(){
    let pages = getCurrentPages() //当前页面栈
    for (let index = 0; index < pages.length; index++) {
      if (pages[index].route.indexOf('pages/process/payment/index') >= 0) {
        wx.navigateBack()
        return
      }
    }
    wx.navigateTo({ url: `/pages/process/payment/index?id=${this.data.form.scrapPaperReceiptId}` })
  },
  onUnload: function(){
    event.remove('OrderMessage', this)
  }
})