var utils = require('../../utils/util');
const app = getApp()
Page({
  data: {
    index: 0,
    indexPage: 1,
    currenttab: 'new',
    floorstatus: false,
    clear: 0,//0清除数据 1不清除
    date: utils.formatTimestamp(new Date()),
    childNav:[],//首页配置返回
    tabs: [{
        key: 'tab1',
        title: 'Tab 1',
      },
      {
        key: 'tab2',
        title: 'Tab 2',
      },
      {
        key: 'tab3',
        title: 'Tab 3',
      },
      {
        key: 'tab4',
        title: 'Tab 4',
      },
    ],
  },
  onLoad: function (options) {
    console.log('options', this.data.tabs[options.state].key)
    const key = this.data.tabs[options.state].key
    this.setData({
      current: this.data.tabs[options.state].key,
      index: options.state,
      date: utils.formatTimestamp(new Date()),
      indexPage: 1,
      clear: 0,
      key,
      childNav: JSON.parse(options.childNav)
    })
    console.log(this.data)
  },
  onShow: function (options) {
    this.selectComponent("#state-" + this.data.index).getIssueList(this.data)
  },
  onReachBottom: function () {
    this.setData({
      indexPage: this.data.indexPage + 1,
      clear: 1//上拉事件 不清除数据
    })
    this.selectComponent("#state-" + this.data.index).getIssueList(this.data)
  },
  /**
  * 页面相关事件处理函数--监听用户下拉动作
  */
  onPullDownRefresh: function (options) {
    this.setData({
      date: utils.formatTimestamp(new Date()),
      indexPage: 1,
      clear: 0
    })
    this.selectComponent("#state-" + this.data.index).getIssueList(this.data)
    wx.stopPullDownRefresh();
  },
  onChange(e) {
    console.log('onChange', e)
    this.setData({
      current: e.detail.key,
    })
  },
  onTabsChange(e) {
    console.log('onTabsChange', e)
    const {
      key
    } = e.detail
    const index = this.data.tabs.map((n) => n.key).indexOf(key)
    console.log(index)
    this.setData({
      key,
      index,
      indexPage: 1,
      indexPage: 1,
      clear: 0,
      date: utils.formatTimestamp(new Date())
    })
    this.selectComponent("#state-" + this.data.index).getIssueList(this.data)
  },
  onSwiperChange(e) {
    console.log('onSwiperChange', e)
    const {
      current: index,
      source
    } = e.detail
    const {
      key
    } = this.data.tabs[index]

    if (!!source) {
      this.setData({
        key,
        index,
      })
    }
  },
  newhot: function (e) {
    let currenttab = e.currentTarget.dataset.case
    this.setData({
      currenttab: currenttab,
      indexPage: 1,
      clear: 0,
      date: utils.formatTimestamp(new Date())
    })
    console.log(this.data.currenttab)
    this.selectComponent("#state-" + this.data.index).getIssueList(this.data)
  },
  // 获取滚动条当前位置
  onPageScroll: function (e) {
    if (e.scrollTop > 100) {
      this.setData({
        floorstatus: true
      });
    } else {
      this.setData({
        floorstatus: false
      });
    }
  },
  //回到顶部
  goTop: function (e) {  // 一键回到顶部
    if (wx.pageScrollTo) {
      wx.pageScrollTo({
        scrollTop: 0
      })
    } else {
      wx.showModal({
        title: '提示',
        content: '当前微信版本过低，无法使用该功能，请升级到最新微信版本后重试。'
      })
    }
  }
})