// pages/testHistory/testHistory.js
var app = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    user_id:0,
    pagenum:0,
    lists:[],

  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
     this.getUserId();
  },

  /**
   * 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 () {
     this.getdata();
  },

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {
     this.data.pagenum = 1;//隐藏设置分页1
  },

  /**
   * 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 () {

  },

  getUserId(){
      var getuser =  wx.getStorageSync("userInfo");
      if(getuser){
           this.data.user_id = getuser.id;
           this.data.userInfo= getuser;
      }else if(app.globalData.userInfo){
           this.data.user_id = app.globalData.userInfo.id;
           this.data.userInfo= app.globalData.userInfo;
      }else{
            wx.navigateTo({
              url: '/page/login/login',
            });
      }
  },
     //data
  getdata:function(){
      var that=this;
      this.setData({ loading: true });
       app.request('/api/mini/testhostory', {
         user_id:this.data.user_id,
         page:this.data.pagenum
       }, function (data, ret) {
        if(ret.code == 1){
              if(ret.data.lists){
                  var newA = that.data.lists.concat(ret.data.lists);
              }else{
                  var newA = that.data.lists;
              }
              that.setData({
                loading: false,
                lists:newA,
              });
        }
        typeof cb == 'function' && cb(data);
      }, function (data, ret) {

        that.setData({
          loading: false
        });
        app.error(ret.msg);
      },2);
  },

  onReachBottom: function () { //触底开始下一页
    console.log("到底了")
    var pagenum = this.data.pagenum + 1; //获取当前页数并+1
    this.setData({
      pagenum: pagenum, //更新当前页数
    })
    this.getdata();
    
  },
  goDetail:function(e){
       var test_id     = e.currentTarget.dataset.test_id;
       wx.navigateTo({
          url: '/page/constitutionGrade/constitutionGrade?res_test_id='+test_id,
        });
  },

})