// pages/home/reviewer/index.js
const request = require('../../../api/teacher.js')
Page({

  /**
   * 页面的初始数据
   */
  data: {
    selectIndex: 0,
    classList: [{
        "id": "4028048267a5969b0167a5b22f3807f8",
        "code": "001",
        "name": "一班"
      },
      {
        "id": "00002",
        "code": "002",
        "name": "二班"
      },
      {
        "id": "00003",
        "code": "003",
        "name": "三班"
      },
      {
        "id": "00004",
        "code": "004",
        "name": "四班"
      },
      {
        "id": "00005",
        "code": "005",
        "name": "五班"
      }
    ],
    teacherId: "4028048267a65d0f0167a69ae1910058",
    classId: "",
    records: []
  },

  tapClass: function(e) {
    console.log(e)
    this.setData({
        selectIndex: e.target.dataset.index,
        classId: e.currentTarget.id
      }),
      this.querySignSummary()
  },

  tapStudent: function(e) {
    wx.navigateTo({
      url: '/pages/review_student/index?signSummaryId=' + e.currentTarget.id
    })
  },

  querySignSummary: function() {
    request.querySignSummary(this.data.teacherId, this.data.classId).then(res => {
      console.log(res)
      for (var i = 0; i < res.length; i++) {
        var item = res[i]
        item.signDate = item.signDate.substr(0, 10)
      }
      this.setData({
        records: res
      })
    }).catch(err => {
      wx.showToast({
        title: err.message,
        icon: 'none',
        duration: 2000
      })
    })
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function(options) {
    if (this.data.classList.length > 0){
      this.data.classId = this.data.classList[0].id
    }
    this.querySignSummary()
  },

  /**
   * 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() {

  },

  /**
   * 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() {

  }
})