public ReservationDto UpdateReservation(ReservationDto reservation)
{
WriteActualMethod();
try
{
return(DtoConverter.ConvertToDto(reservationManager.Update(DtoConverter.ConvertToEntity(reservation))));
}
catch (OptimisticConcurrencyException <Reservation> )
{
OptimisticConcurrencyFault <ReservationDto> fault = new OptimisticConcurrencyFault <ReservationDto>
{
FaultEntity = reservation,
CurrentEntity = DtoConverter.ConvertToDto(reservationManager.GetById(reservation.ReservationsNr))
};
throw new FaultException <OptimisticConcurrencyFault <ReservationDto> >(fault);
}
catch (InvalidDateException <Reservation> )
{
DateRangeFault fault = new DateRangeFault
{
reservation = reservation
};
throw new FaultException <DateRangeFault>(fault);
}
catch (AutoUnavailableException <Reservation> )
{
AutoUnavailableFault fault = new AutoUnavailableFault
{
reservation = reservation
};
throw new FaultException <AutoUnavailableFault>(fault);
}
}
public void UpdateReservation(ReservationDto reservationToBeUpdated)
{
WriteActualMethod();
try { reservationManager.Update(reservationToBeUpdated.ConvertToEntity()); }
catch (AutoUnavailableException)
{
AutoUnavailableFault auf = new AutoUnavailableFault
{
Operation = "Insert",
ProblemType = "Auto is not available during this Time Range!"
};
throw new FaultException <AutoUnavailableFault>(auf);
}
catch (InvalidDateRangeException)
{
InvalidDateRangeFault idf = new InvalidDateRangeFault
{
Operation = "Insert",
ProblemType = "Date is invalid!"
};
throw new FaultException <InvalidDateRangeFault>(idf);
}
catch (OptimisticConcurrencyException <Reservation> )
{
OptimisticConcurrencyFault ocf = new OptimisticConcurrencyFault
{
Operation = "Update",
ProblemType = "Optimstic Cocurrency Error during updating on Reservation!"
};
throw new FaultException <OptimisticConcurrencyFault>(ocf);
}
}
public void Insert(TDto dto)
{
try
{
WriteActualMethod();
TEntity entity = Converter.ConvertToEntity(dto);
Manager.Insert(entity);
}
catch (InvalidDateRangeException exception)
{
InvalidDateRangeFault fault = new InvalidDateRangeFault();
fault.Operation = "insert";
fault.ProblemType = exception.Message;
throw new FaultException <InvalidDateRangeFault>(fault);
}
catch (AutoUnavailableException exception)
{
AutoUnavailableFault fault = new AutoUnavailableFault();
fault.Operation = "insert";
fault.ProblemType = exception.Message;
throw new FaultException <AutoUnavailableFault>(fault);
}
catch (Exception exception)
{
UnknownFault fault = new UnknownFault();
fault.Operation = "insert";
fault.ProblemType = exception.Message;
throw new FaultException <UnknownFault>(fault);
}
}
private static void checkForAvailabilityException(Reservation res)
{
DateTime wantedStart = res.Von;
DateTime wantedEnd = res.Bis;
int myAuto = res.AutoId;
int myReservation = res.ReservationsNr;
List <Reservation> reservations = List;
var reservedDates =
from r in reservations
where r.AutoId == myAuto && r.ReservationsNr != myReservation
select new
{
r.Von,
r.Bis
};
foreach (var reservedDate in reservedDates)
{
//ich reserviere, nachdem es jeman anders reserviert hat &&
//der andere hat es noch nicht wieder zurückgegeben
if (Overlap(reservedDate.Von, reservedDate.Bis, wantedStart, wantedEnd))
{
AutoUnavailableFault fault = new AutoUnavailableFault();
fault.Message = alreadyReserved;
fault.Bis = wantedEnd;
fault.Von = wantedStart;
throw new FaultException <AutoUnavailableFault>(fault);
}
}
}
public bool IsCarAvailable(int id, DateTime von, DateTime bis)
{
WriteActualMethod();
try
{
return(_reservationManager.IsCarAvailable(id, von, bis));
}
catch (AutoUnavailableException)
{
AutoUnavailableFault fault = new AutoUnavailableFault()
{
Operation = "Availability Check"
};
throw new FaultException <AutoUnavailableFault>(fault);
}
}
public void updateReservation(ReservationDto reservation)
{
WriteActualMethod();
try
{
_reservationManager.UpdateReservation(reservation.ConvertToEntity());
}
catch (InvalidOperationException)
{
OutOfRangeFault fault = new OutOfRangeFault
{
Operation = "update"
};
throw new FaultException <OutOfRangeFault>(fault);
}
catch (DbUpdateConcurrencyException)
{
ConcurrencyFault fault = new ConcurrencyFault();
throw new FaultException <ConcurrencyFault>(fault);
}
catch (AutoUnavailableException)
{
AutoUnavailableFault fault = new AutoUnavailableFault()
{
Operation = "update"
};
throw new FaultException <AutoUnavailableFault>(fault);
}
catch (InvalidDateRangeException)
{
InvalidDateRangeFault fault = new InvalidDateRangeFault()
{
Operation = "update"
};
throw new FaultException <InvalidDateRangeFault>(fault);
}
}
public void InsertReservation(ReservationDto reservationToBeInserted)
{
WriteActualMethod();
try { reservationManager.Insert(reservationToBeInserted.ConvertToEntity()); }
catch (AutoUnavailableException)
{
AutoUnavailableFault auf = new AutoUnavailableFault
{
Operation = "Insert",
ProblemType = "Auto is not available during this Time Range!"
};
throw new FaultException <AutoUnavailableFault>(auf);
}
catch (InvalidDateRangeException)
{
InvalidDateRangeFault idf = new InvalidDateRangeFault
{
Operation = "Insert",
ProblemType = "Date is invalid!"
};
throw new FaultException <InvalidDateRangeFault>(idf);
}
}
public void Update(TDto dto)
{
try
{
WriteActualMethod();
TEntity entity = Converter.ConvertToEntity(dto);
Manager.Update(entity);
}
catch (InvalidDateRangeException e)
{
InvalidDateRangeFault fault = new InvalidDateRangeFault();
fault.Operation = "update";
fault.ProblemType = e.Message;
throw new FaultException <InvalidDateRangeFault>(fault);
}
catch (AutoUnavailableException e)
{
AutoUnavailableFault fault = new AutoUnavailableFault();
fault.Operation = "update";
fault.ProblemType = e.Message;
throw new FaultException <AutoUnavailableFault>(fault);
}
catch (OptimisticConcurrencyException <TEntity> e)
{
OptimisticConcurrencyFault fault = new OptimisticConcurrencyFault();
fault.Operation = "update";
fault.ProblemType = e.Message;
throw new FaultException <OptimisticConcurrencyFault>(fault);
}
catch (Exception e)
{
UnknownFault fault = new UnknownFault();
fault.Operation = "update";
fault.ProblemType = e.Message;
throw new FaultException <UnknownFault>(fault);
}
}
public ReservationDto InsertReservation(ReservationDto reservation)
{
WriteActualMethod();
try
{
return(DtoConverter.ConvertToDto(reservationManager.Insert(DtoConverter.ConvertToEntity(reservation))));
}
catch (InvalidDateException <Reservation> )
{
DateRangeFault fault = new DateRangeFault
{
reservation = reservation
};
throw new FaultException <DateRangeFault>(fault);
}
catch (AutoUnavailableException <Reservation> )
{
AutoUnavailableFault fault = new AutoUnavailableFault
{
reservation = reservation
};
throw new FaultException <AutoUnavailableFault>(fault);
}
}
public void insertReservation(ReservationDto reservation)
{
WriteActualMethod();
try
{
_reservationManager.AddReservation(reservation.ConvertToEntity());
}
catch (AutoUnavailableException)
{
AutoUnavailableFault fault = new AutoUnavailableFault()
{
Operation = "insert reservation"
};
throw new FaultException <AutoUnavailableFault>(fault);
}
catch (InvalidDateRangeException)
{
InvalidDateRangeFault fault = new InvalidDateRangeFault()
{
Operation = "insert reservation"
};
throw new FaultException <InvalidDateRangeFault>(fault);
}
}
