$(document).ready(function(){
	var useSwatch = false;
	var addPleaseSelect = true;

	var defaultMsg = '';
	var warningMsg = '';
	var ajaxAdd    = '';

	if (!defaultMsg) { defaultMsg = "Selecione..."; }
	if (!warningMsg) { warningMsg = "Selecione uma opção na listagem."; }
	if (!ajaxAdd) { ajaxAdd = 1; }

	// Add Please Select... to all product select boxes
	var $flag = false;
	if (addPleaseSelect) {
		$('#product select').each (function(n, select) {
			$(this).prepend('<option value="">'+defaultMsg+'</option>');
			$(this).val('');
			$(this).attr('id', 'opr_select_' +n);
			$flag = true;
		});
	}

	// Hacky... Grab the add to cart onclick event and remove it
	if (ajaxAdd != 1 && $flag) {
		var atc = document.getElementById('add_to_cart');
		var $atc_onclick = atc.getAttribute('onclick');
		$('#add_to_cart').removeAttr('onclick');
	}

	// Show warning if there are any unselected options
	var $okToAdd = false;
	$('#add_to_cart').click(function (event) {
    	$('#product select :selected').each (function(i, select) {
    		if (ajaxAdd == '1') {
				if ($(select).val() == '') {
					event.stopImmediatePropagation();
		    		alert(warningMsg);
		    		return false;
				}
			} else {
				if ($(select).val() == '') {
					alert(warningMsg);
					$okToAdd = false;
					return false;
				} else {
					$okToAdd = true;
				}
			}
		});
		if ($okToAdd == true) {
			eval($atc_onclick);
		}
	});


	// If using swatch, and not using the please select, then default the swatch to the image of the current options
	if (useSwatch && !addPleaseSelect) {
		$('.opr_ajax_error').remove();
		$('#product select option:selected').each(function(i, option) {

			var select_id 	= $(option).parent().attr('id');

			// ajax lookup
			$.ajax({
				type: 'post',
				url: 'index.php?route=product/options_plus_redux/updateImage',
				dataType: 'json',
				data: $('#product :input'),
				success: function (data) {

					// Update the main image with the new image.
					var swatch 		= data.swatch;
					var thumb 		= data.thumb;
					var popup 		= data.popup;
					var info 		= data.info;
					var stock       = data.quantity;

					// Swap Image if exists...
					if (swatch && useSwatch) {
						// Remove existing image
						$('#option_image_'+select_id).parent().parent().remove();
						$(option).parent().parent().after('<td><a title="'+title+'" href="'+popup+'" class="thickbox_option"><img id="option_image_'+select_id+'" src="'+swatch+'" alt="'+alt+'" title="'+title+'" /></a></td>');
						tb_init('.thickbox_option');
					}

				},
				error: function (html) {
					// Create an error element that gets shown only on error, removed on success
					$('body').append('<span class="opr_ajax_error" style="font-size:8px;">Ajax Lookup Error. Tente novamente.</span>');
				},
				complete: function() {
					$('.optplus_loading').remove();
				}
			});


			var swatch 		= $(option).attr('swatch');
			var popup 		= $(option).attr('popup');
			var title 		= $(option).attr('title');
			var alt 		= $(option).attr('alt');
			if (swatch) {
				$(option).parent().parent().after('<td><a title="'+title+'" href="'+popup+'" class="thickbox_option"><img id="option_image_'+select_id+'" src="'+swatch+'" alt="'+alt+'" title="'+title+'" /></a></td>');
			}

			// Add under main image
			if (info) {
				$('#image').parent().after('<p></p>');
			}

	    });
	    tb_init('.thickbox_option');
	}

	// Store original image source
	var origSrc = $('#image').attr('src');
	var origTitle = $('#image').attr('title');
	var origAlt = $('#image').attr('alt');
	var origPopup = $('#image').parent().attr('href');

	// Bind select change to image swap
	$('#product select').bind('change', function() {

		// Set variables...
		var $this		= $(this);
		var select_id	= $(this).attr('id');
		var select_name	= $(this).attr('name');
		var option 		= $(this).find("option:selected");
		var swatch 		= $(option).attr('swatch');
		var thumb 		= $(option).attr('thumb');
		var popup 		= $(option).attr('popup');
		var title 		= $(option).attr('title');
		var alt 		= $(option).attr('alt');

		// Remove existing option info
		$('#option_info').remove();
		$('.opr_ajax_error').remove();

		if ($(option).val()) {

			// ajax lookup
			$.ajax({
				type: 'post',
				url: 'index.php?route=product/options_plus_redux/updateImage',
				dataType: 'json',
				//data: $('#product :input'),
				data: $('#product :input').serialize() +'&option_value_id='+$(option).val(),
				beforeSend: function() {
					if (!useSwatch) {
						$this.after('<img class="optplus_loading" src="catalog/view/javascript/options_plus_redux/ajax_load_sm.gif" alt="'+alt+'"/>');
					}
				},
				success: function (data) {

					// Update the main image with the new image.
					var swatch 		= data.swatch;
					var thumb 		= data.thumb;
					var popup 		= data.popup;
					var info 		= data.info;
					var stock       = data.quantity;
					var val_estoque = "Sem Estoque";
                    var t = "";
					
					if (stock==0){
					   el = document.getElementById("estoque");
					   el.innerHTML = "Sem Estoque";
                                        }else{
                                           el = document.getElementById("estoque");
					  el.innerHTML = "Em Estoque";
					}   
					
					el = document.getElementById("preco");
					t=$(option).text().split("]");
				   	var preco = t[1].replace("R$","").replace(".","").replace(",",".");
					var v = preco;
				    el = document.getElementById("parc");	
					var p = "";
					for(i=1;i<=10;i++){
					
					
					if (i >=2 && i <=6){
					    v = parseFloat((preco * 0.125) + parseFloat(preco));
					    
					   
                			}

			                if (i >=7 && i <=10){
		   			    v = parseFloat((preco * 0.25) + parseFloat(preco));
                			}

					

					   parcela = v / i;
					   parcela = parseFloat(parcela).toFixed(2);
					   p = p + "<BR>" + i + "x de R$ " + parcela;
					}
					//el.innerHTML = p;
					
					
					
					
					
					// Swap Image if exists...
					if (swatch && useSwatch) {
						// Remove existing image
						$('#option_image_'+select_id).parent().parent().remove();
						$(option).parent().parent().after('<td><a title="'+title+'" href="'+popup+'" class="thickbox_option"><img id="option_image_'+select_id+'" src="'+swatch+'" alt="'+alt+'" title="'+title+'" /></a></td>');
						tb_init('.thickbox_option');
					} else if (thumb) {
						$('#image').attr('src', thumb);
						$('#image').attr('title', title);
						$('#image').attr('alt', alt);
						$('#image').parent().attr('href', popup);
					}

					// Add under main image
					if (info) {
						$('#image').parent().after('<p id="option_info"></p>');
					}

				},
				error: function (html) {
					// Create an error element that gets shown only on error, removed on success
					$('body').append('<span class="opr_ajax_error" style="font-size:8px;">Ajax Lookup Error. Tente novamente.</span>');
				},
				complete: function() {
					$('.optplus_loading').remove();
				}
			});

		} else {
			$('#image').attr('src', origSrc);
			$('#image').attr('title', origTitle);
			$('#image').attr('title', origAlt);
			$('#image').parent().attr('href', origPopup);
		}


	});
});