/*
* 2007-2011 PrestaShop 
*
* NOTICE OF LICENSE
*
* This source file is subject to the Academic Free License (AFL 3.0)
* that is bundled with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://opensource.org/licenses/afl-3.0.php
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to license@prestashop.com so we can send you a copy immediately.
*
* DISCLAIMER
*
* Do not edit or add to this file if you wish to upgrade PrestaShop to newer
* versions in the future. If you wish to customize PrestaShop for your
* needs please refer to http://www.prestashop.com for more information.
*
*  @author PrestaShop SA <contact@prestashop.com>
*  @copyright  2007-2011 PrestaShop SA
*  @version  Release: $Revision: 7729 $
*  @license    http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
*  International Registred Trademark & Property of PrestaShop SA
*/

var ajaxQueries = new Array();
var ajaxLoaderOn = 0;

$(document).ready(function()
{
	cancelFilter();
	openCloseFilter();
	
	$('#layered_form input[type=button], #layered_form label.layered_color').live('click', function()
	{
		if (!$('\'input[name='+$(this).attr('name')+']:hidden\'').length)
			$('<input />').attr('type', 'hidden').attr('name', $(this).attr('name')).val($(this).attr('rel')).appendTo('#layered_form');
		else
			$('\'input[name='+$(this).attr('name')+']:hidden\'').remove();
		reloadContent();
	});
	
	$('#layered_form input[type=checkbox]').live('click', function()
	{
		reloadContent();
	});
	
	paginationButton();
	reloadContent();
});

function paginationButton() {
	$('#pagination li').not('.current, .disabled').each( function () {
		var nbPage = 0;
		if ($(this).attr('id') == 'pagination_next')
			nbPage = parseInt($('#pagination li.current').children().html())+ 1;
		else if ($(this).attr('id') == 'pagination_previous')
			nbPage = parseInt($('#pagination li.current').children().html())- 1;
	
		$(this).children().click(function () {
			if (nbPage == 0)
				p = parseInt($(this).html()) + parseInt(nbPage);
			else
				p = nbPage;
			p = '&p='+ p;
			reloadContent(p);
			nbPage = 0;
			return false;
		});
	});
}

function cancelFilter()
{
	$('#enabled_filters a').live('click', function(e)
	{
		$('#'+$(this).attr('rel')).attr('checked', false);
		$('#layered_form input[name='+$(this).attr('rel')+']:hidden').remove();
		reloadContent();
		e.preventDefault();
	});
}

function openCloseFilter()
{
	$('#layered_form span.layered_close a').live('click', function(e)
	{
		if ($(this).html() == '&lt;')
		{
			$('#'+$(this).attr('rel')).show();
			$(this).html('v');
		}
		else
		{
			$('#'+$(this).attr('rel')).hide();
			$(this).html('&lt;');
		}
		
		e.preventDefault();
	});
}

function reloadContent(params_plus)
{
	/*for(i = 0; i < ajaxQueries.length; i++)
	{
		ajaxQueries[i].abort();
	}*/
	ajaxQueries = new Array();

	if (!ajaxLoaderOn)
	{
		$('#product_list').prepend($('#layered_ajax_loader').html());	
		$('#product_list').css('opacity', '0.7');
		ajaxLoaderOn = 1;
	}
	
	data = $('#layered_form').serialize();
	$('.layered_slider').each( function () {
		data += '&'+$(this).attr('id')+'='+$(this).slider('values', 0)+'_'+$(this).slider('values', 1);
	});
	
	if ($('#selectPrductSort').length)
	{
		var splitData = $('#selectPrductSort').val().split(':');
		data += '&orderby='+splitData[0]+'&orderway='+splitData[1];
	}
	
	if(params_plus == undefined)
		params_plus = '';
	
	// Get nb items per page
	var n = '';
	$('#pagination #nb_item').children().each(function(it, option) {
		if(option.selected) {
			n = '&n='+option.value;
		}
	});
	
	
	if((document.getElementById('isManufacturer'))||(document.getElementById('isCategory')))
	{
		if(document.getElementById('isManufacturer').value==1)
	{
		document.getElementById('isManufacturer').value=0;
	}
	else if(document.getElementById('isCategory').value==1)
	{
		document.getElementById('isCategory').value=0;
	}
	else
	{
		ajaxQuery = $.ajax(
		{
			
			type: 'GET',
			url: baseDir + 'modules/blocklayered/blocklayered-ajax.php',
			data: data+params_plus+n,
			dataType: 'json',
			success: function(result)
			{
				$('#layered_block_left').after('<div id="tmp_layered_block_left"></div>').remove();
				$('#tmp_layered_block_left').html(result.filtersBlock).attr('id', 'layered_block_left');
	
	
							$("#layered_form input:checkbox").uniform();
	
					$('.pag').html(result.pagination);
					
	
					$('#slid').html("");
					if (result.slid != null) {
							$('#slid').hide();
							$('#slid').html("");
							
							$('#slid2').html("");
							$('#slid2').remove();
							
							$('#slid').html(result.slid);
							
							$("#slider").vSlider({
								width: 666,
								height: 244,
								effect: 2
							});
							
						   
							$('#slid').show();
					}
	
				$('#product_list').html(result.productList).html();
				$('#product_list').css('opacity', '1');
				
				paginationButton();
				ajaxLoaderOn = 0;
				
				// On submiting nb items form, relaod with the good nb of items
				$("#pagination form").submit(function() {
					val = $('#pagination #nb_item').val();
					$('#pagination #nb_item').children().each(function(it, option) {
						if(option.value == val) {
							$(option).attr('selected', 'selected');
						} else {
							$(option).removeAttr('selected');
						}
					});
					// Reload products and pagination
					reloadContent();
					return false;
				});
			}
	
		});
		ajaxQueries.push(ajaxQuery);
			
		}
	}
	else
	{
		ajaxQuery = $.ajax(
		{
			
			type: 'GET',
			url: baseDir + 'modules/blocklayered/blocklayered-ajax.php',
			data: data+params_plus+n,
			dataType: 'json',
			success: function(result)
			{
				$('#layered_block_left').after('<div id="tmp_layered_block_left"></div>').remove();
				$('#tmp_layered_block_left').html(result.filtersBlock).attr('id', 'layered_block_left');
	
	
							$("#layered_form input:checkbox").uniform();
	
					$('.pag').html(result.pagination);
					
	
					$('#slid').html("");
					if (result.slid != null) {
							$('#slid').hide();
							$('#slid').html("");
							
							$('#slid2').html("");
							$('#slid2').remove();
							
							$('#slid').html(result.slid);
							
							$("#slider").vSlider({
								width: 666,
								height: 244,
								effect: 2
							});
							
						   
							$('#slid').show();
					}
	
				$('#product_list').html(result.productList).html();
				$('#product_list').css('opacity', '1');
				
				paginationButton();
				ajaxLoaderOn = 0;
				
				// On submiting nb items form, relaod with the good nb of items
				$("#pagination form").submit(function() {
					val = $('#pagination #nb_item').val();
					$('#pagination #nb_item').children().each(function(it, option) {
						if(option.value == val) {
							$(option).attr('selected', 'selected');
						} else {
							$(option).removeAttr('selected');
						}
					});
					// Reload products and pagination
					reloadContent();
					return false;
				});
			}
	
		});
		ajaxQueries.push(ajaxQuery);
	}
	
	
	
        //$("#right_column input:checkbox").uniform();
}

/*
function initSlider(type, min, max, values, unit)
{
	$('#layered_'+type+'_slider').slider({
		range: true,
		min: min,
		max: max,
		values: [ values[0], values[1]],
		slide: function( event, ui ) {
			$('#layered_'+type+'_range').html(ui.values[ 0 ] + unit + ' - ' + ui.values[ 1 ] + unit);
		},
		stop: function () {
			reloadContent();
		}
	});
	$('#layered_'+type+'_range').html($('#layered_'+type+'_slider').slider('values', 0 ) +unit+'-'+$('#layered_'+type+'_slider').slider('values', 1)+unit );
}
*/