// pages/message/detail/index.js
import Scene from '../../index/scene'
import Dialog from '../../../components/dialog/dialog'
import { getProxyOrderInfo, cancelProxyOrder, getProxyOrderItemInfo, cancelReservation, cancelProxyOrderItem } from "../../../api/ztb"
const util = require('../../../utils/util')
const math = require('../../../utils/math')
const event = require('../../../utils/event')

Scene({
  /**
   * 页面的初始数据
   */
  data: {
    id: null,
    itemId: null,
    cancel: true,
    orderInfo: null
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    if (options.id) {
      this.data.id = options.id
    }
    if (options.itemId) {
      this.data.itemId = options.itemId
    }
    this.fetchOrderInfo()
  },
  fetchOrderInfo: function () {
    if(this.data.id){
      wx.showLoading({ title: '加载中', mask: true })
      getProxyOrderInfo(this.data.id).then(result => {
        this.setResult(result)
        wx.hideLoading()
      }).catch(err => {
        wx.hideLoading()
        util.showToast(err)
      })
    } else if(this.data.itemId){
      getProxyOrderItemInfo(this.data.itemId).then(result => {
        this.setResult(result)
        wx.hideLoading()
      }).catch(err => {
        wx.hideLoading()
        util.showToast(err)
      })
    }
  },
  setResult: function(result){
    this.data.cancel = true
    for (let index = 0; index < result.data.orderItems.length; index++) {
      const element = result.data.orderItems[index]
      if (element.weightnoteInfo && element.weightnoteInfo.id) {
        // 全额
        if (util.isEmpty(element.activityOrderAuditPassNum)) {
          element.sumAmount = math.times(element.weightnoteInfo.settleUtiPrice, element.weightnoteInfo.settleWeight)
          if (element.unitSurcharge && element.surcharge && element.surcharge == math.times(element.weightnoteInfo.netWeight, element.unitSurcharge)) {
            //按照净重,计算代卖费
            element.orderType = 0
          } else {
            //按照结算重量计算代卖费
            element.orderType = 1
          }
        } else {
          if (element.weightnoteInfo.netWeight) {
            element.proxyAmount = math.times(element.weightnoteInfo.netWeight, element.unitSurcharge)
          }
        }
        this.data.cancel = false
      }
      if (element.activityOrderAuditPassNum == 2) {
        element.finalSettlePrice = math.plus(element.finalPayMoney, element.preSettleMoney)
      }
    }
    var orderInfoStep = result.data.orderItems
    result.data.orderItems.forEach((element1, index1) => {
      for (let i = 0; i <element1.orderItemTimeList.length; i++) {
        orderInfoStep[index1].orderItemTimeList[i] = element1.orderItemTimeList[i]
      }
    })
    this.setData({ orderInfo: result.data, cancel: this.data.cancel, orderInfoStep })
  },
  cancelOrder: function () {
    Dialog.confirm({ title: '温馨提示',  message: '确定预约的日期无法送货，需要销售重新到纸厂进程预约？' }).then(() => {
      wx.showLoading({ title: '处理中', mask: true })
      cancelProxyOrder(that.data.orderInfo.orderId).then(result => {
        wx.hideLoading()
        that.setData({ ['orderInfo.status']: 55 })
        event.emit('ProxyMessage', { what: 400, desc: 'ProxyChange' })
        util.showToast('订单已经取消')
      }).catch(err => {
        wx.hideLoading()
        util.showToast(err)
      })
    })
  }

})