// pages/art/art.js
const app = getApp()
const util = require('../../utils/util.js');
const APIClient = require('../../utils/APIClient.js');
const login = require('../../utils/loginSchedule.js');

Page({
  data: {
    flag: false,
    questionsData: {},
    courseData: {},
    num1: 0,
    position: '',
    questionsdian: '',
    list: [],
    lessonListHeight: '',
    previewHeight: '',
    questionsMore: '',
    wxObjectives: []
  },

  /* 区分答疑和分享 */
  distinction: function(type, columnId, pageNo, pageSize, success) {
    login.getOpenidSessionKey(function(res) {
      //console.log(res.data.data.uid);
      APIClient.getProductionSchedule({
        uid: res.data.data.uid
      }, {
        "type": type,
        "columnId": columnId,
        "pageNo": pageNo,
        "pageSize": pageSize
      }).success(success)
    }, function() {
      wx.showModal({
        title: '提示',
        content: '需要获取您的公开信息（昵称、头像等），请从小程序列表删除小学王者班后再次扫码进入，允许授权后可正常使用',
        showCancel: false,
        success: function (res) {
          if (res.confirm) {
            console.log('用户点击确定')
          } else if (res.cancel) {
            console.log('用户点击取消')
          }
        }
      })
    });
  },
  /*加载更多点击*/
  onMyEvent: function(e){
    let type = e.currentTarget.dataset.type;
    const columnId = util.column('2').columnId;
    if(type == 1) {
      this.data.num1++
      this.setData({
        num1: this.data.num1
      })
      this.distinction(type, columnId, 1, 5*this.data.num1, res => {
        if(res.data.success) {
          console.log(res.data.data)
          this.setData({
            questionsData: res.data.data,
          })
          if(res.data.data) {
            this.setData({
              questionsdian: util.replyNo(res.data.data.list)
            })
            if(5*this.data.num1 > res.data.data.totalSize) {
              this.setData({
                questionsMore: ''
              })
            }
          }           
        }
      });
    }
  },

  onLoad: function (options) {
    
  },
  /*点击定位*/
  location: function (e) {
    const position = e.currentTarget.dataset.id;
    console.log(position)
    this.setData({
      position: position
    })
  },

  onShow: function () {
    const columnId = util.column('2').columnId;
    /* 答疑 */
    this.distinction(1, columnId, 1, 2, res => {
      if(res.data.success) {
        console.log(res.data.data)
        this.setData({
          questionsData: res.data.data,
        })
        if(res.data.data) {
          this.setData({
            questionsdian: util.replyNo(res.data.data.list)
          })
          if(res.data.data.totalSize > 2) {
            this.setData({
              questionsMore: true
            })
          }
        }     
      }
    });
    /*科目信息*/
    login.getOpenidSessionKey((res) => {
      //console.log(res.data.data.uid);
      APIClient.getEachSchedule({
        uid: res.data.data.uid
      }, {
        "category": 2
      }).success((res) => {
        //console.log('科目信息' + JSON.stringify(res));
        const lessonListLength = res.data.data.lessonPage.list.length;
        const previewLength = util.preview(res.data.data.lessonPage.list).length;
        console.log(res)
        if(lessonListLength > 4) {
          this.setData({
            lessonListHeight: 280
          })
        }
        if(previewLength > 4){
          this.setData({
            previewHeight: 280
          })
        } 
        this.setData({
          courseData: res.data.data,
          list: util.studyPageTime(res.data.data.lessonPage.list),
          wxObjectives: util.strategy(res.data.data.weekCourseConfig.wxObjectives)
        })
      })
    }, function() {
      wx.showModal({
        title: '提示',
        content: '需要获取您的公开信息（昵称、头像等），请从小程序列表删除小学王者班后再次扫码进入，允许授权后可正常使用',
        showCancel: false,
        success: function (res) {
          if (res.confirm) {
            console.log('用户点击确定')
          } else if (res.cancel) {
            console.log('用户点击取消')
          }
        }
      })
    });
  },
})