private ActionResult ProcessUpdateCartNum()
{
#region 购物车
VWShoppingCartInfo shoppingCart = SessionUtil.GetCartSession();
#endregion
string callback = QueryString.SafeQ("callback");//jsonp回调函数
int productdetailid = QueryString.IntSafeQ("prodetailid");
int num = QueryString.IntSafeQ("Num");
if (productdetailid == 0)
{
return(Content(callback + "({\"Status\":\"请选择需要删除的商品\"});"));
}
else
{
ShoppingCartProcessor.UpdateCarItemQty(shoppingCart, productdetailid, num);
return(Content(callback + "({\"Status\":\"OK\"});"));
}
}