public IActionResult GetOrderItems(int orderId) { try { var order = _repo.getOrder(orderId); if (order == null) { return(BadRequest("Invalid Order")); } var orderItems = _repo.getOrderItems(orderId); return(Ok(Mapper.Map <IEnumerable <OrderItemDto> >(orderItems))); } catch (Exception ex) { return(StatusCode(500, ex.Message)); } }