var freteproduto = {

	init: function(twofields){
	
		if(twofields){
			var validnumbers = /^[0-9]*$/;
			jQuery("#postcode").mask("99999");
			jQuery("#postcode2").mask("999").removeClass("no-display");
				 jQuery('#postcode').keyup(function(){
	                    if(jQuery(this).val().length == 5 && jQuery(this).val().search(validnumbers) != -1){
	                        jQuery('#postcode2').focus();
	                    }
	              });
			
		}else{
			jQuery("#postcode").mask("99999-999");
		}

	},

	/*Retorna Url Base*/
	baseurl : function(param){
		myurl= (window.location);
        splited_url = (myurl.toString().split("/"));
        final_url = splited_url[0] + "//" + splited_url[2];
   		if(this.islocalhost(document.location.hostname))
   			final_url = splited_url[0] + "//" + splited_url[2] + "/" + splited_url[3];
   		else
   			final_url = splited_url[0] + "//" + splited_url[2];
	    return final_url+"/"+param;
	},

	/*Valida se é localhost*/
	islocalhost:function(hostname){
		if(hostname == 'localhost'){
			return true
		}else{
			exploded = hostname.split('.');
			for(var k = 0 ; k < exploded.length; k++){
				if(isNaN(exploded[k])) // se for numero
					return false;
			}
		}
		return true;
	},

	
	 // Ao capturar a tecla enter...
    onEnter: function(evt){
        var key_code = evt.keyCode  ? evt.keyCode  :
                       evt.charCode ? evt.charCode :
                       evt.which    ? evt.which    : void 0;
        if (key_code == 13) {
            return true;
        }
    },

    // Captura tecla enter da tela de login
    enterrateevent: function(evt){
    	  if(evt.keyCode == 13) { // enter
				jQuery(".btn-frete").click();
			    return false; 
		}
    },

    collectrates : function() {
    	var form = new VarienForm('product_addtocart_form');
		
		if (form.validator.validate()) {

			//verifica se é bundle e monta os parâmetros
			var form_bundle = jQuery('form#product_addtocart_form').serializeArray();
			var isBundle = 0;
			bundle_objects = new Array(); 
			form_bundle.each(function(object){
				if(object.name.substring(0, 17) == "bundle_option_qty"){
					isBundle = 1;
					bundle_objects.push(object); 
				}
			});

			if(isBundle){
				var product_id = jQuery(".product-id").val();
				var postcode = jQuery("#postcode").val();
				var qty = jQuery("#qty").val();
				if(qty === undefined){qty = 1;}
				data_to = {product_id: product_id,qty: qty, postcode: postcode, bundle: bundle_objects}
			}else{

				var option = [];
				var option_text = {};
				var radios = [];
				
				jQuery( ".product-custom-option" ).each(function(index) {
					if(jQuery(this).attr('type') == 'radio'){
						var theRadioName = jQuery(this).attr('name');
						if(radios.indexOf(theRadioName) == -1 && jQuery(this).attr('checked') == 'checked'){
							if(jQuery(this).val() != ''){
								option[option.length] = jQuery(this).val();
								radios[radios.length] = theRadioName;
							}
						}
					}else if(jQuery(this).attr('type') == 'checkbox'){
						if(jQuery(this).is(':checked')){
							option[option.length] = jQuery(this).val();
						}
					}else if(jQuery(this).attr('multiple') == 'multiple'){
						jQuery(this).children().each(function(index){
							if(this.selected){
								option[option.length] = jQuery(this).val();
							}
						});
					}else if(jQuery(this).attr('type') == 'text' || jQuery(this).is('textarea')){
						var name = jQuery(this)[0].name;
						var codAttr = parseInt(name.replace(/[options\[\]]/g, ''));
						
						option_text[codAttr] = jQuery(this)[0].value;
					}else{
						if(jQuery(this).val() != ''){
							option[option.length] = jQuery(this).val();
						}
					} 
				});
				
				//Verifica se é produto configuravel,
				
				//Busca o option da Cor selecionada se houver.
				var color_option = jQuery('.selected-color').attr('data-color');
				if(color_option != 'undefined'){
					option[option.length] = color_option;
				}

				//Verifica se o produto com preço em promoção
				var price;
				if (jQuery(".product-shop .special-price .price").length > 0) {
					price = jQuery(".product-shop .special-price .price").html();
				}
				else {
					price = jQuery('.product-shop .regular-price > .price').html();
				}
				
				var qty = jQuery("#qty").val();
				if(qty === undefined){qty = 1;}

				data_to = "product_id=" + jQuery(".product-id").val();
				data_to += "&postcode="+jQuery("#postcode").val();
				data_to += "&qty="+qty;
				data_to += "&option="+option;
				data_to += "&price="+price;
				data_to += "&option_text="+JSON.stringify(option_text);
				
				getattr = freteproduto.getattributesvalue();
				
				if (getattr != ""){
					data_to += "&" + getattr;
				}
			}
				
				jQuery("#fp-loader").css("display", "block");
				jQuery("#shipping-rates").css("display", "none");
				
			ajax_request = jQuery.ajax({
				url  : freteproduto.baseurl('freteproduto/index/index'),
				type : "POST",
				data : data_to
			});
			
			ajax_request.done(function(response){
				var obj = eval('(' + response + ')');
				jQuery("#shipping-rates li").remove();
				for(var k = 0; k < obj.length; k++){
					ul = jQuery("#shipping-rates");
					li = jQuery("<li></li>");
					li.html(obj[k]);
					ul.append(li);
					jQuery("#fp-loader").css("display", "none");
					jQuery("#shipping-rates").css("display", "block");
				}
			});
		}else{
			campos = jQuery('.campos_atributo');
			validar = true;
			var alerta_texto = '';
			campos.each(function(indice){
				codigo = jQuery(this).attr('data-campocode');
				jQuery(this).parent().find('.error-msg').remove();
				if(jQuery(this).val() == ''){
					alertano = "#dados_" + codigo;
					alerta_texto += '<div class="error-msg">Selecione uma opção para: <b>' + jQuery(this).attr('data-campolabel') + '\n </b> </div><br>';
					validar = false;
				}
			});

			swal({
				title: "Ops!",
				text: alerta_texto,
				html: true,
				type: 'error'
			});
		}
	},

	getattributesvalue : function() {
		var attrsshipping = jQuery(".attrshipping");
		var v_string = '';
		for (var k = 0; k < attrsshipping.length; k++) {
			if (attrsshipping.length == (k + 1))
				v_string += "attr" + attrsshipping.eq(k).html() + "=" + jQuery("#attribute" + attrsshipping.eq(k).html()).val();
			else
				v_string += "attr" + attrsshipping.eq(k).html() + "=" + jQuery("#attribute" + attrsshipping.eq(k).html()).val() + "&";
		}
		return v_string;
	}
};