import { getCataLogTagList, getCatalogList,refreshEnjoy } from '../../api/index'
const { HYEventBus } = require('hy-event-store')
const eventBus = new HYEventBus()
Page({

  /**
   * 页面的初始数据
   */
  data: {
    menuButtonInfo: {},
    catalogCode: "product_intro",
    activeCate: '',

    height: 0,
    top: 0,
  },
  onLoad(options) {
    let menuButtonInfo = wx.getMenuButtonBoundingClientRect();
    this.setData({menuButtonInfo})
  }, 
  
  onShow(){
      
    refreshEnjoy(this) 
    this.refreshDatacount()
    let discoverKey = wx.getStorageSync('discoverKey') || ''
    if(discoverKey){
      this.setData({ catalogCode: discoverKey })
      setTimeout(() => {
        wx.setStorageSync('discoverKey', '')
      }, 500)
    } 
  },
  refreshDatacount(){  
    var child =null;
    if(this.data.catalogCode == 'product_intro'){
      child = this.selectComponent(".disProduct")
    }else if(this.data.catalogCode == 'whole_case'){
      child = this.selectComponent(".disCase")
    }else if(this.data.catalogCode == 'real_case'){
      child = this.selectComponent(".disRealpic")
    }   
    // 调用子组件中定义的方法 
    if(child){ 
      child.refreshCount();
    } 
  },
  tabsClick(e) {
    const catalogCode = e.currentTarget.dataset.code
    this.setData({catalogCode})
  },
  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady() {

  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide() {

  },

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload() {

  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {

  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})