//first globally declare an array to store all the timeOuts
var hideTimeOuts= new Array();

// Commands
// commands[0] = "show" action
// commands[1] = "add" action
// commands[2] = "addEnsemble" action
// commands[3] = "remove" action
// commands[4] = "addCatalogItems" action
var commands = new Array(4);
commands[0] = "/includes/ajax-cart/layer_cart.jsp";
commands[1] = "/checkout/add_item_pc.cmd";
commands[2] = "/checkout/add_items_pc.cmd";
commands[3] = "/checkout/delete_item_in_cart.cmd";
commands[4] = "/checkout/add_catalog_order_items_to_basket.cmd";

var requestURL = "";

/* Function(s) to Show the Basket Layer */
function showBasket(action,params,type) {
	showloading();
	
	if(action == "show")
	{ requestURL = commands[0]; }
	else if(action == "add")
	{ requestURL = commands[1];}
	else if(action == "addEnsemble")
	{ requestURL = commands[2];}
	else if(action == "remove")
	{ requestURL = commands[3];}
	else if(action == "addCatalogItems")
	{ requestURL = commands[4];}
	else
	{ alert("missing action"); }
	
	requestURL = requestURL + "?rid=" + calcRand();

	$.ajax({
		type: type,
		url: requestURL,
		data: params,
		dataType: "html",
      timeout: 15000,
		success: function(data) {

			hideloading();
			$("#persistant-cart").append(data);
			$("#persistant-cart").show();
			return true;

		},
		error: function() {
			hideloading();
			return false; 
		}
	});
};

function hideBasket() {
	$("#persistant-cart").hide();
	$("#persistant-cart *").remove();
	
	//show stuff that may have been hidden
	$(".page-btn").show();
};
/* ----------------------------------------- */

/* Helper Functions */

function showloading() {
	$("#persistant-cart *").remove();
	
	// hide some stuff
	$(".page-btn").hide();
	
	//shift focus to the pcart area
	window.location = "#pcart";

	var loading = 	'<div id="pcart-layer">' +
					'<img id="pcart-close-btn" width="57" height="14" src="/assets/images/checkout/pcart/btn-close.gif" />' +
					'<div class="clr"><!--  --></div>' +
					'  LOADING... <br />' +
					'  LOADING... <br />' +
					'  LOADING... <br />' +
					'</div>' +
					'<script type="text/javascript">setTimeout( function() { $("#pcart-close-btn").click(function() { hideBasket(); }); }, 1);</script>';

	$("#persistant-cart").append(loading);
	$("#persistant-cart").show();
};

function hideloading() {
	$("#persistant-cart *").remove();
};

function addToCart() {
	var userAddressId = $("select[@name=userAddressId]").val()

   params = "action=add" +
   	 		  "&productId=" + $("input[@name=productId]").val() +
   	 		  "&categoryId=" + $("input[@name=categoryId]").val() +
   	 		  "&parentCategoryId=" + $("input[@name=parentCategoryId]").val() +
   	 		  "&subCategoryId=" + $("input[@name=subCategoryId]").val() +
   	 		  "&quantity=" + $("input[@name=quantity]").val() +
   	 		  "&productName=" + $("input[@name=productName]").val() +
   	 		  "&userAddressId=" + userAddressId +
   	 		  "&productVariantId=" + $("input[@name=productVariantId]").val() +
              "&nickname=" + $("input[@name=nickname]").val();

   if ($("input[@name=monogramLine1]").val()) {
   	params += "&monogramLine1=" + $("input[@name=monogramLine1]").val();
   }
   if ($("select[@name=monogramLine1]").val()) {
   	params += "&monogramLine1=" + $("select[@name=monogramLine1]").val();
   }
   if ($("input[@name=monogramLine2]").val()) {
   	params += "&monogramLine2=" + $("input[@name=monogramLine2]").val();
   }
   if ($("select[@name=monogramLine2]").val()) {
   	params += "&monogramLine2=" + $("select[@name=monogramLine2]").val();
   }
   if ($("input[@name=monogramLine3]").val()) {
   	params += "&monogramLine3=" + $("input[@name=monogramLine3]").val();
   }
   if ($("select[@name=monogramLine3]").val()) {
   	params += "&monogramLine3=" + $("select[@name=monogramLine3]").val();
   }
   if ($("input[@name=monogramLine4]").val()) {
   	params += "&monogramLine4=" + $("input[@name=monogramLine4]").val();
   }
   if ($("select[@name=monogramLine4]").val()) {
   	params += "&monogramLine4=" + $("select[@name=monogramLine4]").val();
   }
   if ($("input[@name=monogramLine5]").val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").val();
   }
   if ($("select[@name=monogramLine5]").val()) {
   	params += "&monogramLine5=" + $("select[@name=monogramLine5]").val();
   }
   if ($("input[@name=monogramLine6]").val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").val();
   }
   if ($("select[@name=monogramLine6]").val()) {
   	params += "&monogramLine5=" + $("select[@name=monogramLine5]").val();
   }
   if ($("input[@name=monogramLine7]").val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").val();
   }
   if ($("select[@name=monogramLine7]").val()) {
   	params += "&monogramLine5=" + $("select[@name=monogramLine5]").val();
   }
   
   showBasket('add',params,'POST');
};

function wishListAddToCart(x) {
	var userAddressId = $("input[@name=userAddressId]").eq(x).val();

   params = "action=add" +
   	 		  "&productId=" + $("input[@name=productId]").eq(x).val() +
   	 		  "&categoryId=" + $("input[@name=categoryId]").eq(x).val() +
   	 		  "&parentCategoryId=" + $("input[@name=parentCategoryId]").eq(x).val() +
   	 		  "&subCategoryId=" + $("input[@name=subCategoryId]").eq(x).val() +
   	 		  "&quantity=" + $("input[@name=quantity]").eq(x).val() +
   	 		  "&productName=" + $("input[@name=productName]").eq(x).val() +
   	 		  "&userAddressId=" + userAddressId +
   	 		  "&productVariantId=" + $("input[@name=productVariantId]").eq(x).val();

   if ($("input[@name=monogramLine1]").eq(x).eq(x).val()) {
   	params += "&monogramLine1=" + $("input[@name=monogramLine1]").eq(x).val();
   }
   if ($("input[@name=monogramLine2]").eq(x).val()) {
   	params += "&monogramLine2=" + $("input[@name=monogramLine2]").eq(x).val();
   }
   if ($("input[@name=monogramLine3]").eq(x).val()) {
   	params += "&monogramLine3=" + $("input[@name=monogramLine3]").eq(x).val();
   }
   if ($("input[@name=monogramLine4]").eq(x).val()) {
   	params += "&monogramLine4=" + $("input[@name=monogramLine4]").eq(x).val();
   }
   if ($("input[@name=monogramLine5]").eq(x).val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").eq(x).val();
   }
   if ($("input[@name=monogramLine6]").val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").val();
   }
   if ($("input[@name=monogramLine7]").val()) {
   	params += "&monogramLine5=" + $("input[@name=monogramLine5]").val();
   }

   showBasket('add',params,'POST');
};

function addCatalogOrderItemsToCart() {
	var userAddressId = $("select[@name=userAddressId]").val()

	if ($("select[@name=userAddressId]").val() == "Someone Else" && $("input[@name=nickname]").val()) {
		userAddressId = $("input[@name=nickname]").val();
	}

	params = "action=addCatalogItems" +
   	 		"&userAddressId=" + userAddressId;

	if ($("input[@name=catalogCode]").val()) {
   	    params += "&catalogCode=" + $("input[@name=catalogCode]").val();
    }

    $("input[@name='itemNumber']").each( function() {
        params = params + "&itemNumber=" + this.value;
    });

    $("input[@name='quantity']").each( function() {
        params = params + "&quantity=" + this.value;
    });

    params = params + "&itemCount=" + $("input[@name='quantity']").length;

    showBasket('addCatalogItems',params,'POST');
};

function addEnsembleToCart(type) {
	params =  "action=addEnsemble" +
			  "&ensembleId=" + $("input[@name=ensembleId]").val() +
			  "&categoryId=" + $("input[@name=categoryId]").val() +
   	 		  "&parentCategoryId=" + $("input[@name=parentCategoryId]").val();
	
	// iterate through products for productIds
	$(".the-product-ids").each(function() {
		params = params + "&" + $(this).attr("name") + "=" + $(this).val();
	});
	
	// iterate through products in the ensemble for variant id
	$(".the-variant-ids").each(function() {
		params = params + "&" + $(this).attr("name") + "=" + $(this).val();
	});
	
	// iterate through products for qty
	$(".the-variant-qtys").each(function() {
		if( type == 'all' )
		{
		  $(this).val("1");
		  params = params + "&" + $(this).attr("name") + "=1";
		}
		else
		{ params = params + "&" + $(this).attr("name") + "=" + $(this).val(); }
	});
	
	params = params + "&productCount=" + $(".the-variant-ids").length;
	showBasket('addEnsemble',params,'POST');
};

function updateHeader(amt) {
	if(amt == 1)
	{ $("#item-count-text").text(amt + " Item"); }
	else
	{ $("#item-count-text").text(amt + " Items");}
};

function errorAppend(area,msg) {
	$(area).html(msg.replace(/&amp;/g, "&").replace(/&lt;/g,
        "<").replace(/&gt;/g, ">").replace(/&#39;/g, "'"));
	$(area).show();
};

function resetErrorFields() {
	$(".errorText").hide();
};

function messageAppend(area,msg) {
	$(area).html(msg);
	$(area).show();
};

function resetMessageFields() {
	$(".infoText").hide();
};

function clearAllTimeouts() {
	for(x = 0; x < hideTimeOuts.length; x++)
	{ clearTimeout(hideTimeOuts[x]); }
};

function calcRand() {
  var retVal = Math.floor(Math.random() * 10000001);
  return retVal;
}

/* ---------------------------------------- */