const app = getApp()
Page({

  /**
   * 页面的初始数据
   */
  data: {
    banner: [],
    shop_class: [],
    middle: '',
    shop: [],
    num: 1,
    showModal: false,
    class_id: '',
    detailCon: {},
    id: '',
  },
  look_category(e) {
    console.log(e)
    app.globalData.cid = e.currentTarget.dataset.index
    app.globalData.class_id = e.currentTarget.dataset.class_id
    console.log(app.globalData.cid)
    wx.switchTab({
      url: '/pages/kind/kind'
    })
    this.get_info()
  },
  // 跳转页面
  btn_name() {
    wx.navigateTo({
      url: '/pages/homeindex/search/search',
    })
  },
  get_info() {
    let that = this
    let url = app.interface.index;
    let header = {
      'XX-Device-Type': 'wxapp',
      'XX-Token': wx.getStorageSync('token')
    }
    let params = {
      class_id: that.data.class_id
    }
    console.log(params)
    app.post(url, params, header).then((res) => {
      console.log(res)
      that.setData({
        banner: res.data.banner,
        shop_class: res.data.shop_class,
        middle: res.data.middle,
        shop: res.data.shop,
        now_time: res.data.now_time
      })
      that.countDown()



    }).catch((errMsg) => {})

  },
  goConfirm: function(e) {

    this.setData({
      showModal: true,
      index: e.currentTarget.dataset.index
    })
  },
  m_close: function() {
    this.setData({
      showModal: false,
    })
  },
  // 点击加减
  bindMinus: function() {
    var num = this.data.num;
    if (num > 1) {
      num--;
    }
    this.setData({
      num: num,
    });
  },
  // 点击加
  bindPlus: function() {
    var num = this.data.num;
    num++;
    this.setData({
      num: num,
    });
  },

  shoptail(e) {
    let id = e.currentTarget.dataset.shop_id;
    wx.navigateTo({
      url: '/pages/kind/detail_1/detail_1?id=' + id,
    })
  },
  // 去团购
  goFirm_order1(e) {
    this.setData({

    })
    wx.navigateTo({
      url: '/pages/kind/firm_order1/firm_order1?id=' + e.currentTarget.dataset.id + "&&num=" + this.data.num,
    })
  },

  timeFormat(param) { //小于10的格式化函数
    return param < 10 ? '0' + param : param;
  },
  //团购倒计时
  countDown() {
    let that = this
    let objs = Object.assign([], that.data.shop)
    let now_time = parseInt(new Date().getTime())
    // console.log(now_time)

    for (let obj of objs) {
      
      let end_time = obj.end_time*1000
      // console.log(end_time)
      let open_time = obj.open_time*1000
      if (now_time < open_time) {
        // console.log(333)
        //活动未开始
      } else if (now_time > end_time) {
        // console.log(222)
        //活动结束
      } else {
        // console.log(1111)
        let time = (end_time - now_time) / 1000;
        let day = parseInt(time / (60 * 60 * 24));
        let hou = parseInt(time % (60 * 60 * 24) / 3600);
        let min = parseInt(time % (60 * 60 * 24) % 3600 / 60);
        let sec = parseInt(time % (60 * 60 * 24) % 3600 % 60);

        obj.day = that.timeFormat(day),
        obj.hou = that.timeFormat(hou),
        obj.min = that.timeFormat(min),
        obj.sec = that.timeFormat(sec)

        // console.log(obj.day, obj.hou, obj.min, obj.sec)
      }
    }
    that.setData({
      shop: objs
    })
    // console.log(that.data.shop)
    setTimeout(that.countDown, 1000);
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    let that = this
    that.get_info()
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function() {

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function() {
    let that = this
    if (app.globalData.cid != null) {
      that.setData({
        currentTab: app.globalData.cid
      })
      console.log(this.data.aa)
    }
    that.get_info()
    that.countDown()
  },

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

  },

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

  },

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

  },

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

  },

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

  }
})