// pages/car/car.js


const app = getApp()

Page({
  //复选框
  data: {
    checked: true,
    result: [],
    CarList: [],
    ll: [],
    isChoiceStatus: true,
    showEdit: true,
    muns: 0
  },

  /**
  * 生命周期函数--监听页面加载
  */
  onLoad: function () {
    // this.getTypeList()
    this.test()
  },

  async test() {
    var token = wx.getStorageSync('token')
    // console.log(token)

    var data = await global.$api.post({
      url: "/car/getCarList",
      data: {},

    })
    console.log(data.result)
    this.setData({
      CarList: data.result

    })


  },
  async onPirce(event) {
    console.log("even",event)
    var data = await global.$api.post({
      url: "/car/updateCarNum",
      data: {
        carid: event.currentTarget.dataset.id,
        quantity: event.detail
      }
    })
  },

  TotalMoney () {
    console.log(this.data.result)


    if (this.data.result.length != 0) {
      var price = 0, data = []

      this.data.result.forEach(val => {

        this.data.CarList.forEach(v => {
          if (val.indexOf(v.car_id) != -1) {
            // console.log(v)
            data.push(v)
          }
          console.log(data)
        })

      })

      data.forEach(val => {
        // console.log(val)
         price += val.wares_nowprice * val.car_num
      })
      console.log(price)
      this.setData({
        muns : price * 100
      })
    }else{
      this.setData({
        muns: 0
      })
    }
  },
  onChange(event) {
    console.log(event)
    this.setData({
      result: event.detail// 数组
    })
    // console.log(this.data.result)
    this.TotalMoney()
  },
  onClickButton(e) {//提交订单

  },
  typeLogin() {
    wx.getStorage({
      key: 'token',
      success(res) {
        console.log(res.data)
      }
    })
  },


  async onSubmit() {

    var price = 0, datas = []

    this.data.result.forEach(val => {

      this.data.CarList.forEach(v => {
        if (val.indexOf(v.car_id) != -1) {
          // console.log(v)
          datas.push(v)
        }
        // console.log(datas)
      })

    })

    // console.log(datas[0].wares_id)
    var data = await global.$api.post({
      url: "/car/submitCar",
      data: {
        carList: {
          "waresid": datas[0].wares_id,
          "goodsnum": datas[0].car_num,
          "goodsprice": datas[0].wares_nowprice,
        }
      }
    })
    console.log(data)

    wx.navigateTo({
      url: '../payment/payment?price=' + this.data.result,
    })
  },


  async ondelete() {
    console.log("tdyhjgfds")
    var data = await global.$api.post({
      url: "/car/deleteCar",
      data: {
        carid: this.data.result
      }
    })

  },

  checkAll() {
    
    this.setData({
      isChoiceStatus: !this.data.isChoiceStatus
    })
    if (this.data.isChoiceStatus == false) {
      var lll = []
      this.data.CarList.forEach((item, index) => {

        lll.push(JSON.stringify(item.car_id))

        this.setData({
          result: lll
        })
        console.log(this.data.result)
        this.TotalMoney()
      })
    } else {
      this.setData({
        result: []
      })
      this.TotalMoney()
    }
    

  },

  CheckBox: function (e) {
    console.log("eeee");
  },

  EditCar() {
    this.setData({
      showEdit: !this.data.showEdit
    })
    console.log(this.data.showEdit)
  }

})