public bool IsCarCurrentlyRented(int carId)
{
return(ExecuteFaultHandledOperation(() => {
ICarRentalEngine carRentalEngine = _BusinessEngineFactory.GetBusinessEngine <ICarRentalEngine>();
return carRentalEngine.IsCarCurrentlyRented(carId);
}));
}
public Rental RentCarToCustomer(string loginEmail, int carId, DateTime rentalDate, DateTime dateDueBack)
{
return(ExecuteFaultHandledOperation(() =>
{
if (rentalDate > DateTime.Now)
{
UnableToRentForDateException ex = new UnableToRentForDateException(string.Format("Cannot rent for date {0} yet.", rentalDate.ToShortDateString()));
throw new FaultException <UnableToRentForDateException>(ex, ex.Message);
}
IAccountRepository accountRepository = _DataRepositoryFactory.GetDataRepository <IAccountRepository>();
IRentalRepository rentalRepository = _DataRepositoryFactory.GetDataRepository <IRentalRepository>();
ICarRentalEngine carRentalEngine = _BusinessEngineFactory.GetBusinessEngine <ICarRentalEngine>();
bool carIsRented = carRentalEngine.IsCarCurrentlyRented(carId);
if (carIsRented)
{
CarCurrentlyRentedException ex = new CarCurrentlyRentedException(string.Format("Car {0} is already rented.", carId));
throw new FaultException <CarCurrentlyRentedException>(ex, ex.Message);
}
Account account = accountRepository.GetByLogin(loginEmail);
if (account == null)
{
NotFoundException ex = new NotFoundException(string.Format("No account found for login '{0}'.", loginEmail));
throw new FaultException <NotFoundException>(ex, ex.Message);
}
Rental rental = new Rental()
{
AccountId = account.AccountId,
CarId = carId,
DateRented = rentalDate,
DateDue = dateDueBack
};
Rental savedEntity = rentalRepository.Add(rental);
return savedEntity;
}));
}
protected override IMessage Process(IsCarCurrentlyRentedQuery command)
{
return(new StatusResponse {
Status = carRentalEngine.IsCarCurrentlyRented(command.CarId)
});
}