$(document).ready(function() {
     
     /***********SHOPPING CART*****************/

	$(".submitProduct").click(function() {
	    
        var prodVal = $(this).attr("value");
        var prodArr = prodVal.split('_');
        var prodId = prodArr[1];
        
       var qty = $("#qty_"+prodId).attr("value");
        
       var optionId = $("#optionId_"+prodId).attr("value");
       var prodAtrributes = $("#prodAtrributes_"+prodId+" option:selected").val();
        
        //alert(optionId)
        $.post("/_shop/snippets/update_cart.php", { qty: qty, optionId: optionId, prodAtrributes: prodAtrributes, prodId: prodId, reason: "update" },
           
            function(data){
               
                  $.post("/_shop/snippets/cart.php", function(data){
                  $("#cartBody").html(data);
                   
                 });

        });

        return false;
    })
    
       
        
	$(".cartDeletProd").live("click", function() {
        var delId = $(this).attr("id");
        
        var cartItemArr = delId.split('_');
        var cartItemId = cartItemArr[1];
       //alert(cartItemId);
       $.post("/_shop/snippets/update_cart.php", {itemId: cartItemId, reason: "delete" },
        function(data){
            //alert(data);
            $.post("/_shop/snippets/cart.php", function(data){
               $("#cartBody").html(data);
             });
            
        });
        return false;
    })
    

    
      $("#cartForm").submit(function() {//submit the login form
         var itemNum = $(".totNum").html();
         
         var form = this; 
      
        if(itemNum > 0){
            form.submit();
       }else{
           $("#cartError").show();
        return false;
       }
        
     })
	

    
        //this is when the update cart has been clicked to redeem a voucher   
	$("#updateSummary").live("click", function() {
        var promoCode = $("#promo").val();
        //alert(promoCode);
       $.post("/_shop/snippets/update_cart.php", {promoCode: promoCode, reason: "updateSummary" },
        function(data){
            //alert(data);
            $.post("/_shop/snippets/order_summary.php", function(data){
               $("#cartBody").html(data);
             });
            
        });
        return false;
    })
 
    
    
	$(".cartQty").livequery("change",function(event) {//update the cart
        
        var delId = $(this).attr("id");
        var cartItemArr = delId.split('_');
        var cartItemId = cartItemArr[1];
        var cartType = $("#cartType").val();
        if(cartType == "sideCart"){
            var cartAddress = "/_shop/snippets/cart.php";
        }
       if(cartType == "summary"){
            var cartAddress = "/_shop/snippets/order_summary.php";
        }
        
        
        var itemQty = $("#"+delId).val();
        
       $.post("/_shop/snippets/update_cart.php", {itemId: cartItemId, itemQty: itemQty, reason: "updateQty" },
        function(data){
            //alert(data);
            
            $.post(cartAddress, function(data){
               $("#cartBody").html(data);
             });
            
        });
        return false;
	})
	
	
})