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@@ -1,16 +1,22 @@
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// pages/targetList/targetList.js
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+const app = getApp()
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+const util = require("../../utils/util")
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+const urlDef = require("../../utils/urls")
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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- list:[
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- {},
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- {},
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- {},
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- {},
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- ]
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+ source: null,
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+ target: null,
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+ action: 0,
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+ list: [
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+ ],
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+ beginDate: null,
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+ endDate: null,
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+ teacherLeaveDates: [],
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+ holidays: []
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},
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showChoose:function(){
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@@ -21,7 +27,23 @@ Page({
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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+ let o = JSON.parse(options.data)
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+ let s = o.source
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+ let t = o.target
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+ if (t == null || t == undefined) {
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+ t = {}
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+ }
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+ this.setData({ source: s, target: t, action: options.action })
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+ let now = new Date();
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+ // 从第2天开始，14天内的课程
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+ let bdd = new Date(now.setDate(now.getDate() + 1));
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+ let bd = util.formatTime(bdd).substring(0, 10).replace(/\//g, '-')
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+ let edd = new Date(now.setDate(now.getDate() + 14));
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+ let ed = util.formatTime(edd).substring(0, 10).replace(/\//g, '-')
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+ this.setData({ beginDate: bd, endDate: ed, list: [] });
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+
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+ this.queryList()
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},
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/**
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@@ -63,7 +85,6 @@ Page({
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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-
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},
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/**
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@@ -71,5 +92,229 @@ Page({
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*/
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onShareAppMessage: function () {
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+ },
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+ queryList: function () {
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+ const urls = urlDef.urls;
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+ let stu = wx.getStorageSync('student')
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+
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+ // 先查询节假日数据，包含在节假日里面的所有课程，将不显示
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+ util.apiPost(urls.get_holidays + '&q.companyId=' + stu.orgId).then((rs) => {
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+ this.holidays = rs;
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+ this.setData({ holidays: rs })
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+ util.apiPost(urls.get_teacherLeave + '&q.orgId=' + stu.orgId).then((rs) => {
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+ this.setData({ teacherLeaveDates: rs })
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+ this.queryClassList()
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+ });
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+ });
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+ },
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+ queryClassList: function () {
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+ const urls = urlDef.urls;
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+ let stu = wx.getStorageSync('student')
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+
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+ let classItem = [];
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+ let allWeekTask = {};
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+ // 按星期分组
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+ const dayTime = 86400000;
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+ let tbd = new Date(this.data.beginDate);
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+ let ted = new Date(this.data.endDate);
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+ // 算出两个日期一共有多少天;
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+ let days = Math.ceil((ted.getTime() - tbd.getTime()) / dayTime) + 1;
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+ let weeks = Math.ceil(days / 7);
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+ for (let i = 0; i < weeks; i++) {
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+ let tempDate = new Date(this.data.beginDate);
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+ tempDate.setDate(tempDate.getDate() + i * 7);
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+ let weekTask = {};
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+ weekTask.complete = false;
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+ weekTask.beginDate = this.formateDate(tempDate);
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+ tempDate.setDate(tempDate.getDate() + 6);
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+ if (tempDate.getTime() > ted.getTime()) {
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+ tempDate = ted;
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+ }
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+ weekTask.endDate = this.formateDate(tempDate);
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+ weekTask.weekMap = this.initWeek(weekTask);
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+ allWeekTask['week' + i] = weekTask;
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+ }
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+
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+ for (let weekKey in allWeekTask) {
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+ let weekTask = allWeekTask[weekKey];
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+ // 查询
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+ let item = this.data.source
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+ let params = {
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+ 'q.courseId': item.courseId,
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+ 'q.classesId': item.classesId,
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+ 'q.beginDate': weekTask.beginDate,
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+ 'q.endDate': weekTask.endDate,
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+ 'q.classromeId': item.classRoomId,
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+ 'q.studentId': stu.studentId,
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+ 'q.oldTeacherId': item.teacherId,
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+ 'q.kindId': item.kindId,
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+ 'q.level': (item.level ? item.level : ''),
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+ 'q.orgId': stu.orgId
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+ };
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+ util.apiPost(urls.get_switch_course_list, params).then((rs) => {
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+ weekTask.data = rs;
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+ weekTask.complete = true;
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+ weekTask.list = this.filterList(weekTask);
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+
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+ // 每次查询完，检查所有的请求执行完没有
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+ let allTaskOver = true;
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+ for (let wk in allWeekTask) {
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+ if (allWeekTask[wk].complete) {
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+ } else { // 只要有一个没执行完，就都没执行完
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+ allTaskOver = false;
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+ break;
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+ }
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+ }
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+ if (allTaskOver) {
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+ classItem = [];
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+ for (let weekKey in allWeekTask) {
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+ let weekTask = allWeekTask[weekKey];
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+ classItem.push.apply(classItem, weekTask.list);
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+ }
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+ let data = [];
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+ classItem.forEach(item => {
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+ let day = item.newDate;
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+ let o;
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+ data.some(d => {
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+ if (d.day === day) {
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+ o = d;
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+ return true;
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+ }
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+ });
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+ if (!o) {
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+ o = {};
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+ o.day = day;
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+ data.push(o);
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+ }
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+ });
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+ // 按日期排序
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+ data.sort((a, b) => {
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+ return (parseInt(a.day.replace(/-/g, ''), 10) - parseInt(b.day.replace(/-/g, ''), 10));
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+ });
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+
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+ data.forEach(item => {
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+ let items = [];
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+ classItem.forEach(i => {
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+ if (i.newDate === item.day) {
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+ i.bt = i.beginTime
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+ i.et = i.endTime
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+ items.push(i);
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+ }
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+ });
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+ items.sort((a, b) => {
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+ return (parseInt(a.beginTime.replace(/:/g, ''), 10) - parseInt(b.beginTime.replace(/:/g, ''), 10));
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+ });
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+ item.items = items;
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+ item.date = item.day.substring(0, 10)
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+ item.week = this.getWeek(item.date)
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+ });
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+ classItem = data;
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+ this.setData({ list: classItem })
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+ }
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+
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+ })
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+ }
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+ },
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+ exceptHoliday: function (d) {
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+ let result = true;
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+ this.data.holidays.some(r => {
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+ if (r.holidayDate === d) {
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+ result = false;
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+ return true;
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+ }
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+ });
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+ return result;
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+ },
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+ exceptTeacheLeave: function (d) {
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+ // 老师请假中的课程不显示
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+ let result = true;
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+ this.data.teacherLeaveDates.some(r => {
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+ let leaveBeginTime = this.dateToNumber(r.beginTime);
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+ let leaveEndTime = this.dateToNumber(r.endTime);
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+ let beginTime = this.dateToNumber(d.newDate + d.beginTime);
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+ let endTime = this.dateToNumber(d.newDate + d.endTime);
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+ if (r.teacherId === d.teacherId && ((beginTime >= leaveBeginTime && beginTime <= leaveEndTime) || (endTime >= leaveBeginTime && endTime <= leaveEndTime))) {
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+ result = false;
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+ return true;
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+ }
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+ });
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+ return result;
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+ },
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+ getDay: function (week, weekMap) {
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+ let result = null;
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+ weekMap.some(r => {
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+ if (r.week === week) {
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+ result = r.ymd;
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+ return true;
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+ }
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+ });
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+ return result;
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+ },
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+ formateDate: function (d) {
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+ return d.getFullYear() + '-' + this.addZero(d.getMonth() + 1) + '-' + this.addZero(d.getDate());
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+ },
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+ dateToNumber: function (d) {
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+ if (d) {
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+ return parseInt(d.replace(/-/g, '').replace(/:/g, '').replace(/\s+/g, ''), 10);
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+ } else {
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+ return 0;
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+ }
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+ },
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+ addZero: function (n) {
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+ return (parseInt(n, 10) >= 10 ? '' : '0') + n;
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+ },
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+ initWeek: function (weekTask) {
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+ let weekMap = [];
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+ const bd = new Date(weekTask.beginDate);
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+ const ed = new Date(weekTask.endDate);
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+ while (bd.getTime() <= ed.getTime()) {
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+ weekMap.push({ week: bd.getDay(), ymd: this.formateDate(bd) });
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+ bd.setDate(bd.getDate() + 1);
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+ }
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+ return weekMap;
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+ },
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+ len: function (o) {
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+ return (o == null || o === undefined) ? 0 : o.length;
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+ },
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+ filterList: function (weekTask) {
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+ let items = [];
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+ weekTask.data.forEach((it) => {
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+ if (it.classes) {
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+ it.classes.forEach(c => {
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+ let item = c;
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+ item.classesName = c.name;
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+ item.address = c.address;
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+ item.roomName = c.roomName;
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+
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+ let tempItems = [];
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+ if (this.len(c.beginTime) > 0) {
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+ let bt = c.beginTime.replace('T', ' ').substring(0, 16)
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+ item.newDate = bt.substring(0.10)
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+ item.beginTime = bt.substring(11);
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+ item.endTime = this.addZero(it.endHours) + ':' + this.addZero(it.endMinutes);
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+ tempItems.push(item);
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+ } else { // 没有真实排课
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+ item.beginTime = this.addZero(it.beginHours) + ':' + this.addZero(it.beginMinutes);
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+ item.endTime = this.addZero(it.endHours) + ':' + this.addZero(it.endMinutes);
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+ // 服务端返回的2345671 表示 周一到周日
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+ // 此处是 1234567 表示 周一到周日
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+ let d = this.getDay(it.week - 1, weekTask.weekMap);
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+ if (d != null) {
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+ item.newDate = d;
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+ tempItems.push(item);
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+ }
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+ }
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+ tempItems.forEach(item => {
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+ if (item.classStatus === '1' && this.exceptHoliday(item.newDate) && this.exceptTeacheLeave(item)) { // 未满班的才允许调课 && 不在假节日中的课程
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+ items.push(item);
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+ }
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+ });
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+ });
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+ }
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+ });
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+ return items;
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+ },
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+ getWeek: function (d) {
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+ return '星期' + '天一二三四五六'.charAt(new Date(d).getDay());
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}
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})
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zhangshuling