efunbox-schedule-miniApps/pages/art/art.js

// 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');
/**
 * productionData 分项data
 * questionsData 疑问data
 * courseData 科目信息
 * num1 分享得值
 * num2 科目得值
 * position 定位id值
 * questionsdian 点的显示
 * list 更改后时间的值
 * lessonListHeight 定义高度
 * previewHeight 定义高度
 * productionMore和questionsMore展开是否显示
 * strategy 更改<br>
 * 其他的页面组件就看这个就行了 基本上都是都是一样的
 */

Page({
  data: {
    productionData: {},
    questionsData: {},
    courseData: {},
    num1: 0,
    num2: 0,
    position: '',
    questionsdian: '',
    list: [],
    lessonListHeight: '',
    previewHeight: '',
    productionMore: '',
    questionsMore: '',
    wxObjectives: [],
    canvasHeight: '',
    flag: true,
    materialData: [],
    loginType: 1,
    timeList: [],
    teacher: '',
    messageNum: '',
    uploadNum: '',
    userKey: ''
  },

  /* 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,
        "category": columnId,
        "pageNo": pageNo,
        "pageSize": pageSize
      }).success(success)
    }, function() {

    });
  },
  /*点击加载更多*/
  onMyEvent: function(e){
    let type = e.currentTarget.dataset.type;
    const columnId = util.column('6').columnId;
    if(type == 1) {
      this.data.num1++
      this.setData({
        num1: this.data.num1,
        messageNum: 5*this.data.num1
      })
      // wx.setStorageSync('messageNum', 5*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) {
            res.data.data.list.forEach(item => {
              this.data.timeList.push(util.formatDate(item.gmtCreated,4));
            });
            this.setData({
              timeList: this.data.timeList,
              questionsdian: util.replyNo(res.data.data.list)
            })
            if(5*this.data.num1 > res.data.data.totalSize) {
              this.setData({
                questionsMore: ''
              })
            }
          }    
        }
      });
    }
    
    if(type == 2) {
      this.data.num2++
      this.setData({
        num: this.data.num2,
        uploadNum: 5*this.data.num2
      })
      // wx.setStorageSync('uploadNum', 5*this.data.num2);
      this.distinction(type, columnId, 1, 5*this.data.num2, res => {
        if(res.data.success) {
          console.log(res.data.data)
          res.data.data.list.forEach(item => {
            this.data.timeList.push(util.formatDate(item.gmtCreated,4));
          });
          this.setData({
            timeList: this.data.timeList,
            productionData: res.data.data
          }) 
          if(5*this.data.num2 > res.data.data.totalSize) {
            this.setData({
              productionMore: ''
            })
          }
        }
      });
    }
  },

  /*点击获取canvas高度*/
  onGetHeight: function (e) {
    const canvasHeight = this.selectComponent("#chat").data.canvasHeight;
    this.setData({
      canvasHeight,
    })
  },

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


  onLoad: function (options) {
    //this.chat = this.selectComponent("#chat");
    if(options.type == "noTv") {
      this.setData({
        loginType: ""
      })
    }
    let scene = decodeURIComponent(options.scene);
    if (scene && scene !== 'undefined') {
			let idParam = scene.split('&')[0];
      let showIdParam = scene.split('&')[1];
			 
      let idKey = idParam.split('=')[0];
      let idvalue = idParam.split('=')[1];
		 this.setData({
      userKey: idvalue
		 })
    }
    if(wx.getStorageSync('user')) {
      this.setData({
        teacher: wx.getStorageSync('user').data.data.isTeacher
      })
    }
    
  },

  onShow: function () {
        /*科目信息*/
        login.getOpenidSessionKey((res) => {
          APIClient.getEachSchedule({
            uid: res.data.data.uid
          }, {
            "category": 6
          }).success((res) => {
            const lessonListLength = util.studyPageTime(res.data.data.lessonPage.list).length;
            const previewLength = util.filter(res.data.data.lessonPage.list).length;
            console.log(res)
            if(lessonListLength > 4) {
              this.setData({
                lessonListHeight: 72
              })
            }
            if(previewLength > 4){
              this.setData({
                previewHeight: 72
              })
            } 
            this.setData({
              courseData: res.data.data,
              materialData: util.filter(res.data.data.lessonPage.list),
              list: util.studyPageTime(res.data.data.lessonPage.list),
              wxObjectives: util.strategy(res.data.data.weekCourseConfig.wxObjectives)
            })
          })
        }, () => {
          this.setData({
            flag: !this.data.flag
          })      
        }, this.data.loginType, this.data.userKey);
    const columnId = util.column('6').columnId;
    const uploadNum = this.data.uploadNum ? this.data.uploadNum : '2';
    const messageNum = this.data.messageNum ? this.data.messageNum : '2';
    /* 分享 */
    this.distinction(2, columnId, 1, uploadNum, res => {
      if(res.data.success) {
        console.log(res.data.data)
        this.setData({
          productionData: res.data.data
        })
        if(res.data.data) {
          res.data.data.list.forEach(item => {
            this.data.timeList.push(util.formatDate(item.gmtCreated,4));
          });
          this.setData({
            timeList: this.data.timeList,
          }) 
          if(res.data.data.totalSize > 2) {
            this.setData({
              productionMore: true
            })
          }
        }
      }
    });
    /* 答疑 */
    this.distinction(1, columnId, 1, messageNum, res => {
      if(res.data.success) {
        console.log(res.data.data)
        this.setData({
          questionsData: res.data.data
        })
        if(res.data.data) { 
          res.data.data.list.forEach(item => {
            this.data.timeList.push(util.formatDate(item.gmtCreated,4));
          });
          this.setData({
            timeList: this.data.timeList,
            questionsdian: util.replyNo(res.data.data.list)
          }) 
          if(res.data.data.totalSize > 2) {
            this.setData({
              questionsMore: true
            })
          }
        }
      }
    });
  },
  keep: function () {

    
  },
  /* 转发*/
  onShareAppMessage: function (ops) {
    if (ops.from === 'button') {
      // 来自页面内转发按钮
      console.log(ops.target)
    }
    const postId = ops.target.dataset.postid;
    const imageUrl= ops.target.dataset.imageurl[0];
    return {
      title: '小学王者班',
      path: `pages/transmit/transmit?ind=7&postId=${postId}`,
      imageUrl,
      success: function (res) {
        // 转发成功
        console.log("转发成功:" + JSON.stringify(res));
      },
      fail: function (res) {
        // 转发失败
        console.log("转发失败:" + JSON.stringify(res));
      }
    }
  },
  /*获取个人信息弹框*/
  jurisdiction: function () {
    this.setData({
      flag: !this.data.flag
    })
    this.onShow();
  },
})