import { getCatalogList,getCataLogTagList, getZhongTaiProductPage } from '../../api/index'
Component({
  /**
   * 组件的属性列表
   */
  properties: {
    menuButtonInfo: Object
  },

  /**
   * 组件的初始数据
   */
  data: {
    showOne: false,
    showTwo: false,

    cateList: [],
    datalist: [],
    pageNum: 1,
    pageSize: 10,
    total: 0,
    query: '',
    sortType: 'NORMAL',
    catalogCode: ""
  },
  attached() {
    this.getCatelist()
    var app = getApp()
    console.log('globalData', app.globalData);
    if(app.globalData.catalogCode){
      this.setData({ catalogCode: app.globalData.catalogCode })
      setTimeout(() => {
        console.log('catalogCode', this.data.catalogCode);
        getApp().globalData.catalogCode = ''
      }, 2000)
    }
  },
  methods: {
    getCatelist(){
      getCatalogList({
        catalogCode: 'product_intro'
      }).then(res => {
        if(res.data && res.data.length > 0){
          this.setData({
            catalogCode: this.data.catalogCode || res.data[0].code,
            cateList: res.data
          })
          this.getTag()
          setTimeout(() => {
            this.getList()
          }, 300)
        }
      })
    },
    getTag() {
      const catalogCode = this.data.catalogCode
      getCataLogTagList({
        catalogCode
      })
    },
    bindblur() {
      this.getList()
    },
    getList() {
      const { catalogCode, pageNum, pageSize, sortType, query } = this.data
      getZhongTaiProductPage({
        catalogCode,pageNum,pageSize,sortType,query
      }).then(res => {
        this.setData({
          datalist: [...this.data.datalist, ...res.data.records],
          total: res.data.total
        })
      })
    },
    scrolltolower() {
      console.log('触底事件');
      const { total, datalist, pageNum } = this.data
      if(total > datalist.length){
        this.setData({ pageNum: pageNum + 1 })
        this.getList()
      }else{
        wx.showToast({
          title: '暂无更多数据',
          icon: 'none'
        })
      }
    },
    cateClick(e) {
      const catalogCode = e.currentTarget.dataset.code
      this.setData({ catalogCode })
      this.setData({ pageNum: 1,datalist: [],total: 0})
      this.getTag()
      this.getList()
    },
    statusChange(e) {
      const sortType = e.currentTarget.dataset.status
      this.setData({sortType})
      this.setData({ pageNum: 1,datalist: [],total: 0})
      this.getList()
    },
    handleDetail(e) {
      const id = e.currentTarget.dataset.id
      wx.navigateTo({
        url: '/pages/detailDis/product?id=' + id,
      })
    },
    changeOne(){
      const showOne = !this.data.showOne
      this.setData({showOne})
      this.setData({showTwo: false})
    },
    changeTwo(){
      const showTwo = !this.data.showTwo
      this.setData({showTwo})
      this.setData({showOne: false})
    },
  }
})