public IActionResult GetItemsInSingleOrder(int orderId, bool isActive) { if (_orderRepo.GetOrderById(orderId) == null) { return(NotFound("We could not find this order. Please enter a valid order ID.")); } var allItemsInSingleOrder = _productOrderRepo.GetProductOrdersByOrderIdAndByStatus(orderId, isActive); return(Ok(allItemsInSingleOrder)); }