//Define array with all form elements
var aElements = ['country', 'province'];
var aValues   = new Array();

window.addEvent("domready", function()
{
	// Nieuwsbrief form
	var form = $('nieuwsbrief-form');
	if(form)
	{
		var validator = new FormValidator(form, {
			onFormValidate: function(passed)
			{
				if(!passed)
				{
					alert('Indirizzo di posta elettronica non corretto!');
				}
				else
				{
					form.submit();
				}
			}
		});

		var submitButton = form.getElement('.submitbutton');
		if(submitButton)
		{
			submitButton.addEvent('click', function(event) {
				event.preventDefault();
				validator.validate();
			});
		}
		
		var isEmpty = new InputValidator('email', {
		    errorMsg: 'This field is required.',
		    test: function(field){
		        return ((field.get('value') == null) || (field.get('value').length == 0));
		    }
		});
	}
	
	$$('.labelled').each(function(element){
		new Acsi_Form_Input_Label(element);
	});
	
	// Parent/Child selector for country-province
	new ParentChildSelect('country', 'province', {
	  sFirstOption : 'Tutte le regioni', 
	  type : 'getProvinceByLand', 
	  iLanguageID : '5',
	  iChildSelectedValue : $('province').get('value'),
	  onDataserviceEnd: function()
		{	
			oFilter.removeFilter('country');
			oFilter.removeFilter('province');
			oFilter.addFilter('country', $('country').get('value')); //Add filter
			oFilter.updateResult();
		}
	});
	
	//Initialize filter object
	oFilter = new Filter({
		dynamicfilters : false, 
		resultlist : false, 
		debug: false, 
		async: false,
		multipleselect: false,
		availablefilters: aElements,
		updateafterchange: false,
		sFormID: 'searchform',
		onRequestStart: function()
		{
			$('searchform').getElements("input, select").setProperty('disabled', true);
		},
		onRequestComplete: function()
		{	
			$('searchform').getElements("input, select").each(function(el)
			{
				if (el.get('tag') == 'select' && (el.options.length == 0 || el.options[0].value == ''))
					el.setProperty('disabled', true);
				else
					el.setProperty('disabled', false);
			});
		}
	});
	
	//Event for filter form elements
	$('province').addEvent('change', function() 
	{
		oFilter.removeFilter('province');
		oFilter.addFilter('province', this.value); //Add filter
		oFilter.updateResult();
	});
	
	$('search').addEvent('click', function(e) 
	{
		if (oFilter.getResultCount() == 0)
		{
			e.stop();
			return false;
		}
	});
	
	$('searchform').getElements('.acco_group').addEvent('click', function() 
	{
		switch(this.value)
		{
			case '1' : aAccoTypes = [1]; break; //Kampeerplaatsen
			case '2' : aAccoTypes = [2,3,4,6]; break; //Accommodaties
			default : return;
		}

		if (this.get('checked'))
		{
			oFilter.addFilter('accommodationtype', aAccoTypes);
		}
		else
		{
			oFilter.removeFilter('accommodationtype', aAccoTypes);
		}
		oFilter.updateResult();
	});

	// Initialize datepickers
	aDP = [];
 	$$('input.DatePicker').each( function(el)
 	{
		aDP[el.id] = new DatePicker(el, {
			format : sDateFormat, 
			sLanguage : sLocale,
			bOnlyFuture : true,
			iMonthRange : 15,
			sStartDate : '2012-02-12',
			onDateClick : function() {
			
				if(el.id == 'arrival_date')
				{
					setDepartureDateValue(); //Set departure date week ahead
				}
				
				if (validateVoyageDates($('arrival_date').value, $('departure_date').value))
				{
					oFilter.addMultipleFilters(new Hash({'arrival_date' : $('arrival_date_mysql').value, 'departure_date' : $('departure_date_mysql').value}));
				}

				oFilter.updateResult(true);
			}
		});
	});

		
	var oSlideshow = new Slideshow('slideshow', {}, { 
		captions: true,
		loader: false,
		morphcaptions: false,
		controller: true,
		delay: 0,
		duration: 0,
		width: 639,
		height: 290
	});
	
	
	var oFreeSearchInput = $('keyword');
 
 	oFreeSearchInput.addEvents({
 		'focus': function() {
 			this.set('value', '');
 		}
 	});
 	
 	//Zoeken op kaart div clickable
 	$('zoekopkaart').addEvent('click', function(e) {
 		window.location = this.getElement('a').get('href');
 	});
});