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

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    form: {
      orderPapers: [{ productId: '', productName: '', unitPrice: ''}],
      appointDate: null
    }
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if(options.id){
      wx.showLoading({ title: '正在获取', mask: true })
      getFactoryOrderInfo(options.id).then(result => {
        wx.hideLoading()
        this.setData({ form: result.data, admin: app.userInfo.type && app.userInfo.type.indexOf('ADMIN') >= 0 })
      }).catch(err => {
        wx.hideLoading()
        util.showToast(err)
      })
    }
  },
  bindInput: function (e) {
    this.data.form.orderPapers[e.currentTarget.dataset.index].unitPrice = e.detail.value
  },
  cancelOrder: function(e){
    Dialog.confirm({ title: '温馨提示',  message: '确定取消该订单？' }).then(() => {
      wx.showLoading({ title: '处理中', mask: true })
      cancelOrder(this.data.form.id).then(result => {
        wx.hideLoading()
        util.showBackToast('订单已经删除')
        event.emit('OrderMessage', {  what: 12, desc: 'cancelOrder' })
      }).catch(err => {
        wx.hideLoading()
        util.showToast(err)
      })
    })
  },
  fileChange: function({detail}){
    console.log(detail)
  },
  submitForm: function(){
    if(util.isEmpty(this.data.form.factoryCustomerName)){
      util.showToast('请选择客户')
      return
    }
    if(util.isEmpty(this.data.form.plateNumber)){
      util.showToast('请输入车牌号码')
      return
    }
    if(util.isEmpty(this.data.form.driverName)){
      util.showToast('请选择司机')
      return
    }
    for (let index = 0; index < this.data.form.orderPapers.length; index++) {
      const element = this.data.form.orderPapers[index]
      if(util.isEmpty(element.productId)){
        util.showToast('请选择第' + (index + 1) + '项废纸品类')
        return
      }
      if(!util.isEmpty(this.data.form.id)){
        var cate = this.findCateById(element.productId)
        if(cate){
          element.highestUnitPrice = cate.highestUnitPrice
          element.lowestUnitPrice = cate.lowestUnitPrice
        }
      }
      if(element.highestUnitPrice && Number(element.unitPrice) > Number(element.highestUnitPrice)){
        util.showToast('第' + (index + 1) + '项废纸品类单价过高，价格范围：' + element.lowestUnitPrice + '元/公斤-'+ element.highestUnitPrice + '元/公斤')
        return
      }
      if(element.lowestUnitPrice && Number(element.unitPrice) < Number(element.lowestUnitPrice)){
        util.showToast('第' + (index + 1) + '项废纸品类单价过低，价格范围：' + element.lowestUnitPrice + '元/公斤-'+ element.highestUnitPrice + '元/公斤')
        return
      }
    }
    wx.showLoading({ title: '处理中', mask: true })
    pricingOrder(this.data.form).then(result => {
      wx.hideLoading()
      util.showBackToast('定价成功')
      event.emit('OrderMessage', {  what: 12, desc: 'pricingOrder' })
    }).catch(err => {
      wx.hideLoading()
      util.showToast(err)
    })
  }
})