C# (CSharp) ICartItemService.GetCartItem Examples

Example #1

File: CartItemController.cs Project: mojdehzrn/RestfulAPI_GroceryStore

        public ActionResult <CartItemDTO> GetById(int id)
        {
            //Invalid id is negative id
            if (id <= 0)
            {
                return(NotFound());
            }

            if (_service.GetCartItem(id) == null)
            {
                return(NotFound());
            }

            _service.GetCartItem(id);

            return(Ok(_service.GetCartItem(id)));
        }