var agendaStatus=0;
var dateRegExp=/^date([0-9]{1,2})$/;
var eventRegExp=/^date[0-9]{1,2}(\w[0-9]+)$/;
var monthNameTable=[
	{short:'jan',long:'January'},
	{short:'feb',long:'February'},
	{short:'mar',long:'March'},
	{short:'apr',long:'April'},
	{short:'may',long:'May'},
	{short:'jun',long:'June'},
	{short:'jul',long:'July'},
	{short:'aug',long:'August'},
	{short:'sep',long:'September'},
	{short:'oct',long:'October'},
	{short:'nov',long:'November'},
	{short:'dec',long:'December'}
];
jQuery(document).ready(
	function(){
		jQuery('#summary').append('<a id="dynamic-agenda-close">Close</a>');
		jQuery('#dynamic-agenda-close').live("click",removeAgenda);
		jQuery('#navigation-previous-month, #navigation-next-month').click(
			function(event){
				event.preventDefault();
				if(jQuery(this).attr('id')=='navigation-next-month'){
					if(curYear==2009&&curMonth==2){
						jQuery('<a></a>').prependTo('#navigation-previous-month');
					} else if(curYear==2014&&curMonth==11){
						jQuery('#navigation-next-month a').remove();
					} else if(curYear==2014&&curMonth==12){
						return;
					}
					var newMonthOffset=620;
					var newSlideEndPoint=0;
					var oldSlideEndPoint=-620;
					var newYear=curYear;
					var newMonth=curMonth+1;
					if(curMonth==12){
						newMonth=1;
						newYear=curYear+1;
					}
				} else {
					if(curYear==2014&&curMonth==12){
						jQuery('<a></a>').prependTo('#navigation-next-month');
					} else if(curYear==2009&&curMonth==3){
						jQuery('#navigation-previous-month a').remove();
					} else if(curYear==2009&&curMonth==2){
						return;
					}
					var newMonthOffset=-620;
					var newSlideEndPoint=0;
					var oldSlideEndPoint=620;
					var newYear=curYear;
					var newMonth=curMonth-1;
					if(curMonth==1){
						newMonth=12;
						newYear=curYear-1;
					}
				}
				curMonth=newMonth;
				curYear=newYear;
				var oldMonthTitle=jQuery('#navigation-month-window');
				var newMonthTitle=oldMonthTitle.clone();
				newMonthTitle.css('left',newMonthOffset);
				jQuery('h3',newMonthTitle).attr('class','');
				jQuery('h3',newMonthTitle).addClass(monthNameTable[newMonth-1].long.toLowerCase());
				jQuery('.month',newMonthTitle).text(monthNameTable[newMonth-1].long);
				jQuery('h3 span:last',newMonthTitle).attr('class','');
				jQuery('h3 span:last',newMonthTitle).addClass('year year'+newYear);
				jQuery('h3 span:last',newMonthTitle).text(newYear);
				newMonthTitle.insertBefore(oldMonthTitle);
				newMonthTitle.animate({left:newSlideEndPoint});
				oldMonthTitle.animate({left:oldSlideEndPoint},{complete:function(){jQuery(this).remove();}});
				var tableView=jQuery('<div id="dynamic-calendar-wrapper"></div>').load('/calendar/scripts/apis/calendar/show/'+newYear+monthNameTable[newMonth-1].short+'/',{},function(){jQuery('#EventsCalendarTableContainer table').remove();jQuery('#dynamic-calendar-wrapper').remove();jQuery(this).insertAfter('#navigation-month');var numCalendarEvents=count(calendarEvents);jQuery('#navigation-month-window em').text(numCalendarEvents+' item'+((numCalendarEvents!=1)?'s':'')+' this month');setupCalendar();});
			}
		);
		function setupCalendar(){
			jQuery('#EventsCalendarTableContainer td .date span').each(
				function(index,element){
					dateRegExp.exec(jQuery(this).attr('class'));
					var curDate=new Date(curYear+'/'+curMonth+'/'+RegExp.lastParen);
					jQuery(this).closest('td').data('date',curDate);
				}
			);
			jQuery('#EventsCalendarTableContainer table li').each(
				function(index,element){
					jQuery(element).click(
						function(event){
							event.preventDefault();
							window.location.hash='content';
							var urlToLoad=jQuery('a:last',this).attr('href').replace('calendar/show','calendar/scripts/apis/calendar/show');
							if(jQuery('#EventsCalendarTableContainer').data('visible-agenda')!=urlToLoad&&agendaStatus==0){
								agendaStatus=1;
								removeAgenda();
								var agendaView=jQuery('<div id="dynamic-agenda-wrapper"></div>').load(urlToLoad,{},function(){jQuery('#EventsCalendarTableContainer').data('visible-agenda',urlToLoad);jQuery(this).hide().insertAfter('#date-today').slideDown('medium');jQuery('#summary').append('<a id="dynamic-agenda-close">Close</a>');jQuery('#content').append(jQuery('#key').clone().attr('id','key-alt'));agendaStatus=0;});
							}
						}
					).bind('mouseenter',
						function(event){
							var curEvent=new Object();
							eventRegExp.exec(jQuery(this).closest('li').attr('id'));
							alert(RegExp.lastParen);
							curEvent['id']=RegExp.lastParen;
							curEvent['json']=calendarEvents[curEvent['id']];
							curEvent['type']=curEvent['json']['type'].replace('other events','').replace(' and ',' ').replace(/ /g,'-');
							var infoTooltipWrapper=jQuery("<div id='event-tooltip-wrapper'>"+"<div id='event-tooltip' class='"+curEvent['type']+"'></div>"+"</div>").hide();
							var infoTooltip=jQuery('#event-tooltip',infoTooltipWrapper);
							if((jQuery(this).closest('td').data('date').getDay()==1)||(jQuery(this).closest('td').data('date').getDay()==2)){
								infoTooltipWrapper.addClass('alt');
							}
							if(typeof(curEvent['json']['event_id'])==='undefined'){
								if(curEvent['json']['college-status']){
									infoTooltip.addClass(curEvent['json']['college-status']);
								}
								infoTooltip.append('<h4>Announcement</h4>');
								infoTooltip.append('<p class="details">'+curEvent['json']['text']+'</p>');
								if(curEvent['json']['type']=='academics'){
									infoTooltip.append('<p class="details"><a href="http://www4.wccnet.edu/academicinfo/academic-dates/">'+'View all academic dates</a></p>');
								}
							} else {
								infoTooltip.append('<h4>'+curEvent['json']['event_title']+'</h4>');
								if(curEvent['json']['event_duration']>1){
									infoTooltip.append('<span class="multi-day">, '+curEvent['json']['event_duration']+' day event</span>');
								}
								if(curEvent['json']['event_canceled']=='1'){
									infoTooltip.append('<strong class="canceled">&nbsp;Canceled</strong>');
								}
								if(curEvent['json']['event_sold_out']=='1'){
									infoTooltip.append('<strong class="sold-out">&nbsp;Sold Out</strong>');
								}
								if(curEvent['json']['event_all_day']=='1'){
									infoTooltip.append('<span class="time">All day</span>');
								} else {
									infoTooltip.append('<span class="time">'+curEvent['json']['event_start_time_formatted']+'&ndash;'+curEvent['json']['event_end_time_formatted']+'</span>');
								}
								if(curEvent['json']['event_location']){
									var location_text=curEvent['json']['event_location'];
									if(curEvent['json']['event_oncampus']=='1'){
										location_text='WCC main campus, '+location_text;
									}
									infoTooltip.append('<span class="location">'+location_text+'</span>');
								}
								infoTooltip.append('<div class="details">'+curEvent['json']['event_desc']+'</div>');
								if(curEvent['json']['event_price_employees']||curEvent['json']['event_price_general']||curEvent['json']['event_price_seniors']||curEvent['json']['event_price_students']||curEvent['json']['event_price_includes']||curEvent['json']['event_restrictions']||curEvent['json']['event_limit']){
									var detailsList=jQuery('<ul class="details"></ul>');
									if(curEvent['json']['event_price_employees']||curEvent['json']['event_price_general']||curEvent['json']['event_price_seniors']||curEvent['json']['event_price_students']){
										var costsList=jQuery('<li class="cost"><em>Cost:</em> <ul></ul></li>');
										var priceNameArray=['students','employees','general','seniors'];
										var priceHTMLArray=[];
										for(var name in priceNameArray){
											var price=curEvent['json']['event_price_'+priceNameArray[name]];
											if(price){
												if(priceNameArray[name]=='general'){
													priceHTMLArray.push('<li>$'+price+'/General Public</li>');
												} else if(priceNameArray[name]=='seniors'){
													priceHTMLArray.push('<li>$'+price+'/Seniors</li>');
												} else {
													priceHTMLArray.push('<li>$'+price+'/<acronym title="Washtenaw Community College">WCC</acronym> '+priceNameArray[name].charAt(0).toUpperCase()+priceNameArray[name].substr(1).toLowerCase()+'</li>');
												}
											}
										}
										jQuery('ul',costsList).append(priceHTMLArray.join(''));
										jQuery('ul li:not(:last)',costsList).each(function(index,element){jQuery(element).text(jQuery(element).text()+', ');});
										detailsList.append(costsList);
									}
									if(curEvent['json']['event_price_includes']){
										detailsList.append('<li class="includes"><em>Includes:</em> '+curEvent['json']['event_price_includes']+'</li>');
									}
									if(curEvent['json']['event_limit']){
										detailsList.append('<li class="limit"><em>Limit:</em> '+curEvent['json']['event_limit']+'</li>');
									}
									if(curEvent['json']['event_restrictions']){
										detailsList.append('<li class="restrictions">'+curEvent['json']['event_restrictions']+'</li>');
									}
									infoTooltip.append(detailsList);
								}
								var linksList=jQuery('<ul class="links"></ul>');
								if(curEvent['json']['event_file']){
									var extension=(curEvent['json']['event_file_name'].indexOf('.zip')!=-1)?'zip':'pdf';linksList.append('<li class="file"><a class="'+extension+'" href="'+curEvent['json']['event_file']+'">Download '+curEvent['json']['event_file_name']+'</a></li>');
								}
								if(curEvent['json']['event_contact_email']){
									linksList.append('<li class="contact"><a class="email" href="mailto:'+curEvent['json']['event_contact_email']+'">Contact '+curEvent['json']['event_contact_name']+'</a></li>');
								}
								if(curEvent['json']['event_link']){
									var linkClass=(curEvent['json']['event_link'].indexOf('wccnet.edu')!=-1)?'':'external';
									linksList.append('<li class="link"><a class="'+linkClass+'" href="'+curEvent['json']['event_link']+'">'+curEvent['json']['event_link_text']+'</a></li>');
								}
								linksList.append('<li><a class="view-entire-day" href="/calendar/show/'+curYear+monthNameTable[curMonth-1].short+jQuery(this).closest('td').data('date').getDate()+'/#content">View entire day</a></li>');infoTooltip.append(linksList);
							}
							jQuery(this).prepend(infoTooltipWrapper);
							if(!jQuery.browser.msie){
								infoTooltipWrapper.fadeIn('fast');
							} else {
								infoTooltipWrapper.show();
							}
							jQuery('a',infoTooltipWrapper).each(
								function(index,element){
									jQuery(element).click(
										function(event){
											event.stopPropagation();
										}
									);
								}
							);
							jQuery('.view-entire-day').click(
								function(event){
									event.preventDefault();
									jQuery(this).parent('table .active ul:first li:first').click();
								}
							);
							if(jQuery(this).closest('td div').length){
								jQuery(this).closest('td div').addClass('active');
							} else {
								jQuery(this).closest('td').addClass('active');
							}
							if(jQuery.browser.msie){
								jQuery('#summary td.title').each(
									function(index,element){
										jQuery(element).html(
											jQuery(element).html()
										);
									}
								);
							}
						}
					).bind('mouseleave',
						function(event){
							if(!jQuery.browser.msie){
								jQuery('#event-tooltip-wrapper',this).fadeOut(
									'fast',function(){jQuery(this).remove();}
								);
							} else {
								jQuery('#event-tooltip-wrapper',this).remove();
							}
							if(jQuery(this).closest('td div').length){
								jQuery(this).closest('td div').removeClass('active');
							} else {
								jQuery(this).closest('td').removeClass('active');
							}
							if(jQuery.browser.msie){
								jQuery('#summary td.title').each(
									function(index,element){
										jQuery(element).html(
											jQuery(element).html()
										);
									}
								);
							}
						}
					);
				}
			);
			jQuery('#EventsCalendarTableContainer table span.more').each(
				function(index,element){
					jQuery(element).click(
						function(event){
							event.preventDefault();
							jQuery(this).prev('ul').find('li:first').click();
						}
					);
				}
			);
		};
		setupCalendar();
		function removeAgenda(){
			jQuery('#EventsCalendarTableContainer').data('visible-agenda',null);
			jQuery('#summary').slideUp('fast',function(){jQuery('#dynamic-agenda-wrapper').remove();});
			jQuery('#key-alt').remove();
		}
		function count(obj){
			var count=0;for(var item in obj){count++;}
			return count;
		}
	}
);