// Mootools Events Calendar v0.3.0 (2009-08-05) - http://dansnetwork.com/mootools/events-calendar /* Script: mooECal.js Class for creating an events calendar with multiple views Requires: Mootools 1.2.3 Core Mootools 1.2.3.1 More Tips Scroller Date License: MIT-style license. */ var Calendar = new Class({ Implements: [Options, Events], options: { calContainer: 'calCalendario', // id of the element that the calendar will be "injected" into newDate: 0, // used to set the initial selected date to one other than the current day view: 'month', // options are: month, week, day - sets the default view feedPlugin: '', // default (empty string) uses cEvents[] for manual event entry feedSpan: 3, // This is the number of months (past and future) of events to retrieve. Not needed for manual event entry using cEvents. scroller: false, weekStart: 1, // Sets the first day of the week (0 = Sunday and 1 = Monday) cEvents: [] //event container /*cEvents: [ //simulate JSON feed { title:'Get Groceries', start:'2009-2-05', end:'2009-2-06', location:'Store' }, { title:'Goin Cow Tip\'n', start:'2009-2-20T23:30:00-06:00', end:'2009-2-20T24:30:00-06:00', location:'' }, { title:'Hair Cut', start:'2009-2-22T13:00:00-06:00', end:'2009-2-22T13:30:00-06:00', location:'' } ]*/ }, initialize: function(options){ this.setOptions(options); this.extendDate(); this.days = ['Sun','Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat']; this.months = ['January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December']; this.daysInMonth = 30; // can be set with setDaysInMonth(month,year) this.options.newDate != 0 ? this.calDate = new Date(this.options.newDate) : this.calDate = new Date(); this.startingOffset = 0; // determine the offset of the first of the month and Sunday - used for the "month" view this.viewStartDate = new Date(); // starting date for current view this.viewEndDate = new Date(); // ending date for current view this.gotEvents = false; // initial request for the events feed this.eventRangeStart = new Date(); //current range of events that have been fetched this.eventRangeEnd = new Date(); this.setCalParams(); switch(this.options.view){ case 'month': this.showMonth(); break; case 'week': this.showWeek(); break; case 'day': this.showDay(); break; default: this.showMonth; } }, setDaysInMonth: function(month, year){ // month: must be an integer (0 - 11) year: used to dertermine if leap year exists var daysInMonths = new Array(31,28,31,30,31,30,31,31,30,31,30,31); if(new Date(year,1,29).getDate() == 29) // determine if leap year daysInMonths[1] = 29; this.daysInMonth = daysInMonths[month]; }, setStartingOffset: function(month,year){ // month: must be an integer (0 - 11) this.options.weekStart == 0 ? this.startingOffset = new Date(year,month,1).getDay() : this.startingOffset = (new Date(year,month,1).getMDay()); }, setDate: function(day){ this.calDate.setDate(day); }, setCalParams: function(){ this.setDaysInMonth(this.calDate.getMonth(), this.calDate.getFullYear()); this.setStartingOffset(this.calDate.getMonth(), this.calDate.getFullYear()); }, showControlsRow: function(calTitle){ var trC = new Element('tr', { 'class':'trControls' }); var thC = new Element('th', { 'colspan': '7', 'class':'thControls' }).inject(trC); var ulControls = new Element('ul',{ 'class':'ulControls' }).inject(thC); var liNextCal = new Element('li', { 'class':'liNextCal' }).inject(ulControls); var aNextCal = new Element('a',{ 'href':'javascript:void(0)', 'class':'aNextCal' }).set('html','').inject(liNextCal); var liHeaderCal = new Element('li', { 'class':'liHeaderCal' }).set('html',calTitle).inject(ulControls); var liPrevCal = new Element('li', { 'class':'liPrevCal' }).inject(ulControls); var aPrevCal = new Element('a',{ 'href':'javascript:void(0)', 'class':'aPrevCal' }).set('html','').inject(liPrevCal); switch(this.options.view){ case 'month': aPrevCal.addEvent('click',function(){ this.showPrevMonth() }.bind(this)); aNextCal.addEvent('click',function(){ this.showNextMonth() }.bind(this)); break; case 'week': aPrevCal.addEvent('click',function(){this.showPrevWeek()}.bind(this)); aNextCal.addEvent('click',function(){this.showNextWeek()}.bind(this)); break; case 'day': aPrevCal.addEvent('click',function(){this.showPrevDay()}.bind(this)); aNextCal.addEvent('click',function(){this.showNextDay()}.bind(this)); break; } return trC; }, showDowRow: function(){ var tr = new Element('tr',{ 'class':'dowRow' }); var th = new Element('th',{ 'colspan': '7' }).inject(tr); var ul = new Element('ul').inject(th); for (var i = 0; i < 7; i++){ if (this.options.weekStart == 0) { new Element('li').set('text', this.days[i]).inject(ul); } else{ var j = 0; if(i == 6){ j = 0; } else{ j = i+1; } new Element('li').set('text',this.days[j]).inject(ul); } } return tr; }, showNextMonth: function(){ this.calDate.nextMonth(); this.setCalParams(); this.showMonth(); }, showPrevMonth: function(){ this.calDate.prevMonth(); this.setCalParams(); this.showMonth(); }, showMonth: function(){ $(this.options.calContainer).set('html',''); this.options.view = 'month'; var table = new Element('table',{ 'cellspacing':'0', 'class':'mooECal', 'id':'monthCal' }); var thead = new Element('thead').inject(table); var tbody = new Element('tbody').inject(table); this.showControlsRow(this.months[this.calDate.getMonth()]+' '+this.calDate.getFullYear()).inject(thead); this.showDowRow().inject(thead); var calDone = false; var ac = new Date(); for (var i = 0; i < 6; i++){ if(calDone){ break; } var tr = new Element('tr',{'class':'monthWeek'}).inject(tbody); // create weeks for (var j = 0; j < 7; j++) { var day = ((j+1) + (i*7)) - this.startingOffset; var td = new Element('td',{'class':'monthDay','id':'day'+day}).inject(tr); // create days if(day == ac.getDate()){ td.addClass('today'); } if (day > 0 && day <= this.daysInMonth){ td.set({ events: { 'mouseover': function(){this.addClass('hover')}, 'mouseout': function(){this.removeClass('hover')} } }); new Element('span',{'text':day}).store('date',day).inject(td); td.store('date',day); td.addEvent('click', function(){ $$('td.monthDay').each(function(td){td.removeClass('selected')}); this.addClass('selected'); }); td.addEvent('click',function(e){ this.setDate(e.target.retrieve('date')) }.bind(this)); new Element('div', { 'class': 'cubEvent', 'id': j }).store('date',day).inject(td); if(day == this.calDate.getDate()) //set background color for current day td.addClass('selected'); if(day == this.daysInMonth) calDone = true; } else{ td.set('html', ' '); // IE won't show td borders without something in the cell } } } this.viewStartDate.setTime(this.calDate.valueOf()); this.viewStartDate.setDate(1); this.viewEndDate.setTime(this.calDate.valueOf()); this.viewEndDate.setDate(this.daysInMonth); this.viewStartDate.clearTime(); this.viewEndDate.endOfDay(); table.inject($(this.options.calContainer)); this.getCalEvents(); cargaCalendar(); }, // end of showMonth showNextWeek: function(){ var nWeek = this.calDate.getDate(); this.calDate.setDate(nWeek+7) this.setCalParams(); this.showWeek(); }, showPrevWeek: function(){ var pWeek = this.calDate.getDate(); this.calDate.setDate(pWeek-7) this.setCalParams(); this.showWeek(); }, showWeek: function(){ var wDate = new Date(this.calDate); var dow = this.options.weekStart == 0 ? wDate.getDay() : wDate.getMDay(); wDate.setDate(wDate.getDate()-dow); var lastDay = new Date(wDate); // used for header info(last day of the week) lastDay.setDate(lastDay.getDate()+6); $(this.options.calContainer).set('html', ''); this.options.view = 'week'; var table = new Element('table', { 'cellspacing':'0', 'class':'mooECal', 'id': 'weekCal' }); var thead = new Element('thead').inject(table); var tbody = new Element('tbody').inject(table); this.showControlsRow(this.months[wDate.getMonth()] + ' ' + wDate.getDate() + ', ' + wDate.getFullYear() + ' - ' + this.months[lastDay.getMonth()] + ' ' + lastDay.getDate() + ', ' + lastDay.getFullYear()).inject(thead); this.viewStartDate.setTime(wDate.valueOf()); this.viewEndDate.setTime(lastDay.valueOf()); this.viewStartDate.clearTime(); this.viewEndDate.endOfDay(); this.showDowRow().inject(thead); var trWeek = new Element('tr',{'class':'weekWeek'}).inject(tbody); // create week for(var i = 0; i < 7; i++){ var td = new Element('td',{ 'class':'weekDay', 'id':'day'+wDate.getDate() }).inject(trWeek); // create days td.set({ events: { 'mouseover': function(){ this.addClass('hover') }, 'mouseout': function(){ this.removeClass('hover') } } }); new Element('span',{'text':wDate.getDate()}).store('date',wDate.getDate()).inject(td); td.store('date',wDate.getDate()); td.addEvent('click', function(){ $$('td.weekDay').each(function(td){ td.removeClass('selected') }); this.addClass('selected'); }); td.addEvent('click',function(e){ this.setDate(e.target.retrieve('date')) }.bind(this)); new Element('div').store('date',wDate.getDate()).inject(td); if(wDate.getDate() == this.calDate.getDate()) //set background color for current day td.addClass('selected'); wDate.setDate(wDate.getDate()+1); } table.inject($(this.options.calContainer)); this.getCalEvents(); }, //end of showWeek showNextDay: function(){ var nDay = this.calDate.getDate(); this.calDate.setDate(nDay+1) this.setCalParams(); this.showDay(); }, showPrevDay: function(){ var pDay = this.calDate.getDate(); this.calDate.setDate(pDay-1) this.setCalParams(); this.showDay(); }, showDay: function(){ $(this.options.calContainer).set('html', ''); this.options.view = 'day'; var table = new Element('table', { 'cellspacing':'0', 'class':'mooECal', 'id': 'dayCal' }); var thead = new Element('thead').inject(table); var tbody = new Element('tbody').inject(table); this.showControlsRow(this.days[this.calDate.getDay()]+' - '+this.months[this.calDate.getMonth()] + ' ' + this.calDate.getDate() + ', ' + this.calDate.getFullYear()).inject(thead); var trDay = new Element('tr').inject(tbody); var td = new Element('td',{ 'class':'dayDay', 'id':'day'+this.calDate.getDate() }).inject(trDay); // create day td.set({ 'colspan':'7' }); new Element('div',{ 'html':' ', 'styles':{ 'overflow':'auto' } }).inject(td); table.inject($(this.options.calContainer)); this.viewStartDate.setTime(this.calDate.valueOf()); this.viewEndDate.setTime(this.calDate.valueOf()); this.viewStartDate.clearTime(); this.viewEndDate.endOfDay(); this.getCalEvents(); }, //end of showDay getCalEvents: function(){ if ((!this.gotEvents || this.viewStartDate < this.eventRangeStart || this.viewEndDate > this.eventRangeEnd) && this.options.feedPlugin != '') { this.eventRangeStart.setTime(this.viewStartDate.getTime()); this.eventRangeEnd.setTime(this.viewEndDate.getTime()); this.eventRangeStart.setMonth(this.eventRangeStart.getMonth()-this.options.feedSpan); this.eventRangeEnd.setMonth(this.eventRangeEnd.getMonth()+this.options.feedSpan); $('loading').fade('in'); this.options.feedPlugin.getEvents(this,this.eventRangeStart,this.eventRangeEnd) } else this.loadCalEvents(); }, loadCalEvents: function(){ fActual = new Date(); var time = ''; $$('div.tip').each(function(divs){divs.getParent().destroy();}); // Tips cleanup - tip divs kept building up after switching calendar views for(var i = 0; i < this.options.cEvents.length; i++){ var eStart = new Date().clearTime(); var eEnd = new Date().clearTime(); eStart.parse(this.options.cEvents[i].start); eEnd.parse(this.options.cEvents[i].end); //time = (this.options.cEvents[i].start.toString().match(new RegExp(/(\d\d\d\d-\d\d-\d\dT)/))) ? eStart.thTime() : ''; time = (this.options.cEvents[i].start.toString().length > 16) ? eStart.thTime() : ''; // check to see if feed event date included a time if((eStart >= this.viewStartDate && eStart <= this.viewEndDate) || (eEnd >= this.viewStartDate && eEnd <= this.viewEndDate)){ while(eStart <= eEnd){ if (eStart >= this.viewStartDate && eStart <= this.viewEndDate) { if(fActual > eStart){ var eventDiv = new Element('div', { 'class':'pasado', 'html': time + '

Past Event

' + this.options.cEvents[i].title + '

' + this.options.cEvents[i].location + '

' }).store('date', eStart.getDate()).inject($('day' + eStart.getDate()).getChildren('div')[0]); }else{ var eventDiv = new Element('div', { 'class':'actual', 'html': time + '

Events for this day

' + this.options.cEvents[i].title + '

' + this.options.cEvents[i].location + '

' }).store('date', eStart.getDate()).inject($('day' + eStart.getDate()).getChildren('div')[0]); } } eStart.increment(); } } } }, extendDate: function(){ // this section could also be implemented with MooTools::Implement (no pun intended) function prevMonth(){ var thisMonth = this.getMonth(); this.setMonth(thisMonth-1); if(this.getMonth() != thisMonth-1 && (this.getMonth() != 11 || (thisMonth == 11 && this.getDate() == 1))){ this.setDate(0); } }; function nextMonth(){ var thisMonth = this.getMonth(); this.setMonth(thisMonth+1); if(this.getMonth() != thisMonth+1 && this.getMonth() != 0) this.setDate(0); }; function endOfDay(){ this.setHours(23); this.setMinutes(59); this.setSeconds(59); this.setMilliseconds(999); }; function getMDay(){ // the equivalent of Date.getDay() for weeks starting on Monday if(this.getDay() == 0) return 6; else return this.getDay() - 1; }; function ymd(){ return this.format('%Y-%m-%d'); } function thTime(){ // twelve hour time var ampm = this.format('%p').toLowerCase(); return this.format('%I:%M'+ampm); } Date.prototype.nextMonth = nextMonth; Date.prototype.prevMonth = prevMonth; Date.prototype.endOfDay = endOfDay; Date.prototype.getMDay = getMDay; Date.prototype.ymd = ymd; Date.prototype.thTime = thTime; } });