编程 Javascript

jquery日历插件e-calendar升级版

Posted in Javascript onNovember 10, 2016

jQuery事件日历插件e-calendar，支持针对指定日期自定义日程安排（无条数限制），设置过日程的日期会高亮显示，兼容IE7+主流浏览器。

原版使用方法及演示地址:e-calendar原版 (鼠标移动到天显示当天的日程安排)

升级版介绍:

1.同一天可存在多个事件交集
2.点击天在日历下方出现日程列表
3.点击日程列表可添加其事件。
4.添加item-grid的显示和隐藏
5.Events中数组集合可添加id，type等元素(区分日程类型：任务类型或日程类型)

6.增加年份选择,月份选择
7.样式调整
8.将ajax加载事件,item点击事件等写在calendar配置中

运行效果图:

jquery日历插件e-calendar升级版

主要代码:

index.html

<!DOCTYPE html>
<html>

<head lang="en">
 <meta charset="UTF-8">
 <title></title>
 <link rel="stylesheet" href="css/jquery.e-calendar.css" />
 <script src="js/jquery-1.11.0.min.js"></script>
 <script type="text/javascript" src="js/jquery.e-calendar.js"></script>
 <script type="text/javascript">
 $(document).ready(function () {
 $('#calendar').eCalendar({
 yearRange:['2015','2016','2017','2018','2019','2020','2021'], //年的下拉框
 weekDays: ['日', '一', '二', '三', '四', '五', '六'],
 months: ['一月', '二月', '三月', '四月', '五月', '六月', '七月', '八月', '九月', '十月', '十一月', '十二月'],//月的下拉框
 // textArrows: { previous: '<', next: '>' }, //改为图片< >
 eventTitle: '日程列表',
 initData: function (settings, month) {
  //日历加载的数据格式要求:
  // settings.events = [
  // { id: "a1", type: "calendar", title: '222', description: '日程', datetime: new Date(2016, new Date().getMonth(), 15, 17) }
  // ];
  settings.events = [];
  if (month) {
  var sourse = [];
  $.ajax({
  type: "POST",
  data: { month: month },
  async: false,
  url: "/Calendar/GetHomeCalendar?t=" + new Date().getMilliseconds(),
  success: function (data) {
  var result = JSON.parse(data);
  for (var i = 0; i < result.length; i++) {
   var item = {
   id: result[i].Id,
   type: result[i].Type,
   title: result[i].Title,
   description: result[i].Description,
   datetime: new Date(result[i].Datetime)
   }
   sourse.push(item);
  }
  settings.events = sourse;
  },
  error: function () {}
  });
  }
 },
 //下面详情Item的点击事件
 clickItem: function () {
  var id = $(this).attr("cid");
  var type = $(this).attr("ctype");
  alert("点击id：" + id + "\r\n 类型：" + type);
 }
 });
 });
 </script>
</head>

<body>
 <h1 style="text-align:center;">e-calendar</h1>
 <div id="calendar"></div>
</body>
</html>

通过$('#calendar').eCalendar()来配置日历加载

参数

yearRange：年下拉框范围

months:月下拉框

initData：数据初始化调用的函数

clickItem：日历列表点击事件

jquery.e-calendar.js

/**
 * @license e-Calendar v2.0.0
 * (c) 2016- 11
 * License: CHN
 */

(function ($) {

 var dMonth = new Date().getMonth();
 var dYear = new Date().getFullYear();
 var eCalendar = function (options, object) {
 // Initializing global variables
 var adDay = new Date().getDate();
 var adMonth = new Date().getMonth();
 var adYear = new Date().getFullYear();
 var dDay = adDay;
 //var dMonth = adMonth;
 //var dYear = adYear;
 var instance = object;

 var settings = $.extend({}, $.fn.eCalendar.defaults, options);

 function lpad(value, length, pad) {
 if (typeof pad == 'undefined') {
 pad = '0';
 }
 var p;
 for (var i = 0; i < length; i++) {
 p += pad;
 }
 return (p + value).slice(-length);
 }

 var mouseOver = function () {
 $(this).addClass('c-nav-btn-over');
 };
 var mouseLeave = function () {
 $(this).removeClass('c-nav-btn-over');
 };

 var testFunction=function(){
 alert('function active');
 }

 var onItemGridClose = function () {
 $(".c-event-grid").css("display", "none");
 };

 //日历天事件
 var mouseOverEvent = function () {
 $(this).addClass('c-event-over');
 var d = $(this).attr('data-event-day');
 $('div.c-event-item[data-event-day="' + d + '"]').addClass('c-event-over');
 };
 var mouseClickEvent = function () {
 $(".c-event-grid").css("display", "");
 $('div.c-day').removeClass('c-event-over')
 $('div.c-event-item').removeClass('c-event-over');
 $(this).addClass('c-event-over');
 var d = $(this).attr('data-event-day');
 $('div.c-event-item[data-event-day="' + d + '"]').addClass('c-event-over');
 };
 var mouseLeaveEvent = function () {
 };
 var mouseClickItem = settings.clickItem;
 var mouseOverItem = function () {
 $(this).addClass('c-event-over-item');
 };
 var mouseLeaveItem = function () {
 $(this).removeClass('c-event-over-item')
 };
 var nextMonth = function () {
 if (dMonth < 11) {
 dMonth++;
 } else {
 dMonth = 0;
 dYear++;
 }
 init_eCalendar();

 var ajaxMonth = dYear + "-" + (dMonth - (-1));
 loadeCalendarByAjax(settings, ajaxMonth);
 };
 var previousMonth = function () {
 if (dMonth > 0) {
 dMonth--;
 } else {
 dMonth = 11;
 dYear--;
 }
 init_eCalendar();
 var ajaxMonth = dYear + "-" + (dMonth - (-1));
 loadeCalendarByAjax(settings, ajaxMonth);
 };
 var selectYear=function(){
 dYear=$("#selYears").val();
 init_eCalendar();
 var ajaxMonth = dYear + "-" + (dMonth - (-1));
 loadeCalendarByAjax(settings, ajaxMonth);
 }
 var selectMonth=function(){
 dMonth=$("#selMonths").val();

 init_eCalendar();
 var ajaxMonth = dYear + "-" + (dMonth - (-1));
 loadeCalendarByAjax(settings, ajaxMonth);
 }
 function loadEvents() {
 if (typeof settings.initData != 'undefined' && settings.initData) {
 var ajaxMonth = dYear + "-" + (dMonth - (-1));
 loadeCalendarByAjax(settings, ajaxMonth);//调前台的方法请求
 }
 }

 //初始化加载事件
 function loadeCalendarByAjax(settings, ajaxMonth) {
 if (typeof settings.initData != 'undefined') {
 settings.initData(settings, ajaxMonth);
 }
 }

 function init_eCalendar() {
 loadEvents();
 var dWeekDayOfMonthStart = new Date(dYear, dMonth, 1).getDay();
 var dLastDayOfMonth = new Date(dYear, dMonth + 1, 0).getDate();
 var dLastDayOfPreviousMonth = new Date(dYear, dMonth + 1, 0).getDate() - dWeekDayOfMonthStart + 1;

 var cBody = $('<div/>').addClass('c-grid');
 var cEvents = $('<div/>').addClass('c-event-grid');

 cEvents.css("display", "none"); //默认隐藏

 var cEventsBody = $('<div/>').addClass('c-event-body');
 cEvents.append($('<div/>').addClass('c_title_sj').html(settings.eventTitle)); //标题
 //关闭按钮
 var itemClose = $('<div/>').on('click', onItemGridClose).attr("href", "javascipt:void(0)");
 var itemClose_a = $('<a/>').on('click', onItemGridClose).attr("href", "javascipt:void(0)")
  .html('<img src="img/calendar_delete_icon.png">');
 itemClose.addClass('c-close-top').html(itemClose_a);

 //itemClose.attr('onclick', "onItemGridClose()");
 cEvents.append(itemClose);

 cEvents.append(cEventsBody); //主体
 var cTitle = $('<div/>').addClass('top_calendar_div');

 var cYear=$('<div/>').addClass('c_years');
 var cMonth = $('<div/>').addClass('c_months');
 var cPage= $('<div/>').addClass('c_pages');

 //年份选择事件,初始化
 var year_sel=document.createElement("select"); 
 year_sel.setAttribute("id","selYears");
 //year_sel.options.add(new Option("2016","2016"));
 var yearRanges=settings.yearRange||new Array().push(dYear); //年份的区间,无值时默认当前年份
 for(var i=0;i<yearRanges.length;i++){
 year_sel.options.add(new Option(yearRanges[i],yearRanges[i]));
 }
 
 year_sel.onchange=function(){
 selectYear();
 }
 for(var i=0; i<year_sel.options.length; i++){ 
 if(year_sel.options[i].innerHTML == dYear){ 
  year_sel.options[i].selected = true; 
  break; 
 } 
 } 
 //end

 //月份选择事件,初始化
 var month_sel=document.createElement("select"); 
 month_sel.setAttribute("id","selMonths");

 var monthRanges=settings.months||[]; //月份
 for(var i=0;i<monthRanges.length;i++){
 month_sel.options.add(new Option(monthRanges[i],i));
 }
 month_sel.onchange=function(){
 selectMonth();
 }
 for(var i=0; i<month_sel.options.length; i++){ 
 if(month_sel.options[i].innerHTML ==monthRanges[dMonth]){ 
  month_sel.options[i].selected = true; 
  break; 
 } 
 } 
 //end

 var cPrevious=$('<a/>').on('click', previousMonth).attr("href","javascipt:void(0)")
  .html('<img src="img/page_left.png">');
 var cNext=$('<a/>').on('click', nextMonth).attr("href","javascipt:void(0)")
  .html('<img src="img/page_right.png">');
 
 //cMonth.html(settings.months[dMonth] + ' ' + dYear);
 cYear.html(year_sel);
 cMonth.html(month_sel);
 cPage.append(cPrevious);
 cPage.append(cNext);

 cTitle.append(cYear);
 cTitle.append(cMonth);
 cTitle.append(cPage);
 cBody.append(cTitle);
 
 for (var i = 0; i < settings.weekDays.length; i++) {
 var cWeekDay = $('<div/>').addClass('c-week-day c-pad-top');
 cWeekDay.html(settings.weekDays[i]);
 cBody.append(cWeekDay);
 }
 var day = 1;
 var dayOfNextMonth = 1;
 for (var i = 0; i < 42; i++) {
 var cDay = $('<div/>');
 if (i < dWeekDayOfMonthStart) {
  cDay.addClass('c-day-previous-month c-pad-top');
  cDay.html(dLastDayOfPreviousMonth++);
 } else if (day <= dLastDayOfMonth) {
  cDay.addClass('c-day c-pad-top');
  if (day == dDay && adMonth == dMonth && adYear == dYear) {
  cDay.addClass('c-today');
  }
  for (var j = 0; j < settings.events.length; j++) {
  var d = settings.events[j].datetime;
  if (d.getDate() == day && d.getMonth() == dMonth && d.getFullYear() == dYear) {
  cDay.addClass('c-event').attr('data-event-day', d.getDate());
  cDay.on('click', mouseClickEvent).on('mouseleave', mouseLeaveEvent);
  }
  }
  cDay.html(day++);
 } else {
  cDay.addClass('c-day-next-month c-pad-top');
  cDay.html(dayOfNextMonth++);
 }
 cBody.append(cDay);
 }
 var eventList = $('<div/>').addClass('c-event-list');
 for (var i = 0; i < settings.events.length; i++) {
 var d = settings.events[i].datetime;
 if (d.getMonth() == dMonth && d.getFullYear() == dYear) {
  var date = lpad(d.getDate(), 2) + '/' + lpad(d.getMonth() + 1, 2) + ' ' + lpad(d.getHours(), 2) + ':' + lpad(d.getMinutes(), 2);

  //cid赋给div,查看日程是传递;ctype:任务或日程
  var item = $('<div/>').addClass('c-event-item').attr("cid", settings.events[i].id).attr("ctype", settings.events[i].type);
  item.attr("title", settings.events[i].description); //鼠标移动显示提示文字
  //var title = $('<div/>').addClass('title').html(date + ' ' + settings.events[i].title + '<br/>');
  var title = $('<div/>').addClass('title').html(settings.events[i].title + '<br/>');
  var description = $('<div/>').addClass('description').html(settings.events[i].description + '<br/>');
  item.attr('data-event-day', d.getDate());
  item.on('mouseover', mouseOverItem).on('mouseleave', mouseLeaveItem);
  item.append(title).append(description);

  //c-event-item的点击事件
  item.on('click', mouseClickItem);

  eventList.append(item);
 }
 }
 $(instance).addClass('calendar');
 cEventsBody.append(eventList);
 $(instance).html(cBody).append(cEvents);
 }

 return init_eCalendar();
 }

 $.fn.eCalendar = function (oInit) {
 return this.each(function () {
 return eCalendar(oInit, $(this));
 });
 };

 // plugin defaults
 $.fn.eCalendar.defaults = {
 weekDays: ['Dom', 'Seg', 'Ter', 'Qua', 'Qui', 'Sex', 'Sab'],
 months: ['Janeiro', 'Fevereiro', 'Março', 'Abril', 'Maio', 'Junho', 'Julho', 'Agosto', 'Setembro', 'Outubro', 'Novembro', 'Dezembro'],
 textArrows: { previous: '<', next: '>' },
 eventTitle: 'Eventos',
 url: '',
 events: [

 ]
 };
}(jQuery));

下载地址:e-calendar-v2

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持三水点靠木。

jquery日历插件e-calendar升级版

- Author -

齐大人

声明：登载此文出于传递更多信息之目的，并不意味着赞同其观点或证实其描述。

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