const app=getApp();
var utils=require("../../../utils/http");
var time=60;
Page({

  /**
   * 页面的初始数据
   */
  data: {
    imgUrl:app.globalData.imgUrl,
    tid:'',
    cid:'',
    trainobj:'',
    cover:'',
    summerymsg:'',
    sumuplist:[],
    sumupage:1,
    datashow:false,
    controls:true,
    timeout:''
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    wx.showLoading({
      title: '加载中...',
    })
    this.setData({
      tid:options.tid,
      cid:options.cid
    })
    this.trainmsg();
    this.sumuplistfun();
  },
  trainmsg:function(){
    let that=this;
    utils.$post({
      url: app.globalData.webUrl + 'api/train/courseDetail',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        course_id:that.data.cid
      },
      success: function (res) {
        if(res.data.code=='0'){
          that.setData({
            trainobj:res.data.data
          })
          wx.setNavigationBarTitle({
            title: res.data.data.title
          })
          if(res.data.data.study_time!=0){
            time=res.data.data.study_time*60;
            that.setData({
              timeout:setInterval(function(){
                time--;
                if(time<=0){
                  clearInterval(that.data.timeout);
                  that.readfun();
                }
              },1000)
            })
          }else{
            time=0;
          }
          
        }
        wx.hideLoading();
      }
    })
  },
  sumuplistfun:function(){
    let that=this;
    that.setData({
      sumupage:1
    })
    utils.$post({
      url: app.globalData.webUrl + 'api/train/watch_feel',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        page:1,
        course_id:that.data.cid, 
        class_id:that.data.tid,
      },
      success: function (res) {
        if(res.data.code=='0'){
          that.setData({
            sumuplist:res.data.data,
            datashow:true
          })
        }
        setTimeout(function(){
          wx.hideLoading();
        },1000)
      }
    })
  },
  summerytap:function(e){
    let that=this;
    that.setData({
      summerymsg:e.detail.value
    })
  },
  setsumuptap: function () {
    let that=this;
    if(!that.data.summerymsg){
      wx.showToast({
        title: '总结不能为空！',
        icon: 'none',
        duration: 2000
      })
      return false;
    }
    wx.showLoading({
      title: '添加中...',
    })
    console.log(time)
    utils.$get({
      url: app.globalData.webUrl + 'api/train/commentAdd',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        course_id:that.data.cid,
        class_id:that.data.tid,
        content:that.data.summerymsg,
        read_status:that.data.trainobj.comment_word_num==0?false:that.data.trainobj.study_time==0?true:time<=0?true:false
      },
      success: function (res) {
        wx.hideLoading();
        if(res.data.code=='0'){
          that.sumuplistfun();
          that.setData({
            summerymsg:""
          })
          wx.showToast({
            title: '总结添加成功！',
            icon: 'success',
            duration: 2000
          })
          setTimeout(function(){
            time=60;
          },3000)
          
        }
        
      }
    })
  },
  goodtap:function(e){
    var that=this;
    utils.$post({
      url: app.globalData.webUrl + 'api/train/thumbing',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        sumup_id:e.currentTarget.dataset.tid
      },
      success: function (res) {
        if(res.data.code=='0'){
          let sumuplist=that.data.sumuplist;
          if(res.data.msg.includes('取消点赞')){
            sumuplist[e.currentTarget.dataset.idx].thumb--;
            sumuplist[e.currentTarget.dataset.idx].thumblog=false;
          }else{
            sumuplist[e.currentTarget.dataset.idx].thumb++;
            sumuplist[e.currentTarget.dataset.idx].thumblog=true;
          }
          that.setData({
            sumuplist:sumuplist
          })
          wx.showToast({
            title: res.data.msg,
            icon: 'none',
            duration: 2000
          })
        }
      }
    })
  },
  readfun:function(){
    let that=this;
    clearInterval(that.data.timeout);
    utils.$post({
      url: app.globalData.webUrl + 'api/train/doneLogging',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        course_id:that.data.cid,
        class_id:that.data.tid,
        alertshow:152
      },
      success: function (res) {
      }
    })
  },
  looktap(e){
    wx.previewImage({
      current: e.currentTarget.dataset.src, // 当前显示图片的http链接
      urls: [e.currentTarget.dataset.src] // 需要预览的图片http链接列表
    })
  },
  /**
   * 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 () {
    clearInterval(this.data.timeout);
    setTimeout(function(){
      time=60;
    },1000)
  },

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {
    let that=this;
    that.setData({
      sumupage:1
    })
    utils.$post({
      url: app.globalData.webUrl + 'api/train/watch_feel',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        course_id:that.data.cid, 
        class_id:that.data.tid,
        page:1
      },
      success: function (res) {
        wx.stopPullDownRefresh();
        if(res.data.code=='0'){
          that.setData({
            sumuplist:res.data.data
          })
        }
        wx.hideLoading();
      }
    })
  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {
    let that=this;
    let sumupage=that.data.sumupage;
    sumupage=sumupage*1+1;
    that.setData({
      sumupage:sumupage
    })
    utils.$post({
      url: app.globalData.webUrl + 'api/train/watch_feel',
      header: {
        'Authorization':'bearer '+app.globalData.token
      },
      data:{
        course_id:that.data.cid, 
        class_id:that.data.tid,
        page:sumupage,
      },
      success: function (res) {
        let sumuplist=that.data.sumuplist;
        if(res.data.code=='0'){
          sumuplist=sumuplist.concat(res.data.data);
          that.setData({
            sumuplist:sumuplist
          })
        }
        wx.hideLoading();
      }
    })
  },

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

  // }
})