public static int GetNumberQuantityInCart(string cookieID)
{
try
{
CartItemService cartItemService = new CartItemService();
CartService cartSerice = new CartService();
int quantity = 0;
TblCart cart = cartSerice.GetByCookieID(cookieID);
if (cart != null)
{
List <TblCartItem> cartItems = cartItemService.GetByCartID(cart.CartID);
if (cartItems != null && cartItems.Count > 0)
{
foreach (var item in cartItems)
{
quantity += item.NumberVariant;
}
}
}
return(quantity);
}
catch (Exception ex)
{
LogService.WriteException(ex);
throw;
}
}
public bool UpdateTotalPrice(int cartID)
{
try
{
CartItemService cartItemService = new CartItemService();
VariantService variantService = new VariantService();
TblCart cart = GetByPrimaryKey(cartID);
if (cart != null)
{
List <TblCartItem> cartItems = cartItemService.GetByCartID(cartID);
decimal totalPrice = 0;
if (cartItems != null && cartItems.Count > 0)
{
foreach (var item in cartItems)
{
Variant variant = variantService.GetByPrimaryKey(item.VariantID);
if (variant != null)
{
totalPrice += (decimal)item.NumberVariant * (variant.VariantPrice != null ? variant.VariantPrice.Value : 0);
}
}
}
cart.TotalPrice = totalPrice;
if (Update(cart))
{
return(true);
}
}
return(false);
}
catch (Exception ex)
{
LogService.WriteException(ex);
return(false);
}
}