public IActionResult AddItemToOrder(LineItem lineItemToAdd)
{
var order = _ordersRepository.CheckForValidOrderId(lineItemToAdd.OrderId);
var checkOrderIsActive = _ordersRepository.CheckIfOrderIsActive(lineItemToAdd.OrderId);
if (order && checkOrderIsActive != null)
{
var rubbish = _rubbishRepository.CheckIfRubbishIsAvailable(lineItemToAdd.RubbishId);
var itemAlreadyInCart = _ordersRepository.CheckForProductIdOnCurrentOrder(lineItemToAdd);
if (rubbish != null)
{
if (itemAlreadyInCart == null)
{
var newLineItem = _ordersRepository.AddNewLineItem(lineItemToAdd);
return(Ok(newLineItem));
}
return(BadRequest("This item is already in the cart. Only unique items can be used for new line items."));
}
return(NotFound("That piece of rubbish is no longer available."));
}
return(NotFound("An open order was not found"));
}
