private void UpdateReservationOnBackendSystem(Reservation reservation, Trip trip, FlightDirections flightDirection)
{
IBookingService proxy = factory.CreateChannel();
try
{
(proxy as ICommunicationObject).Open();
TripUpdateDto tripUpdateRequest = new TripUpdateDto
{
FlightDirection = flightDirection,
ReservationConfirmationCode = reservation.ConfirmationCode,
TripToUpdate = new TripDto
{
FlightScheduleID = reservation.DepartureFlight.FlightScheduleID,
Class = reservation.DepartureFlight.Class,
Status = reservation.DepartureFlight.Status
}
};
proxy.UpdateTrip(tripUpdateRequest);
(proxy as ICommunicationObject).Close();
}
catch (Exception)
{
(proxy as ICommunicationObject).Abort();
}
}
public void UpdateTrip(TripUpdateDto trip)
{
using (IReservationRepository reservationRepository = new ReservationRepository(ConnectionName))
{
Reservation reservation = reservationRepository.FindBy(r => r.ConfirmationCode == trip.ReservationConfirmationCode).FirstOrDefault();
Trip originalTrip = null;
if (reservation == null)
{
throw new FaultException("The confirmation code of the reservation is invalid");
}
switch (trip.FlightDirection)
{
case FlightDirections.Departing:
originalTrip = reservation.DepartureFlight;
break;
case FlightDirections.Returning:
originalTrip = reservation.ReturnFlight;
break;
}
if (originalTrip == null)
{
throw new FaultException("The requested trip was not found");
}
FlightStatus originalStatus = originalTrip.Status;
FlightStatus newStatus = trip.TripToUpdate.Status;
reservationRepository.UpdateTrip(
originalTrip,
new Trip()
{
TripId = originalTrip.TripId,
ThumbnailImage = originalTrip.ThumbnailImage,
FlightInfo = originalTrip.FlightInfo,
FlightScheduleID = originalTrip.FlightScheduleID,
Status = trip.TripToUpdate.Status,
Class = trip.TripToUpdate.Class
});
using (TransactionScope scope = new TransactionScope())
{
// TODO: 2 - Call the Frequent Flyer service to add the miles if the traveler has checked-in
if (originalStatus != newStatus && newStatus == FlightStatus.CheckedIn)
{
IFrequentFlyerService proxy = _frequentFlyerChannnelFactory.CreateChannel();
int earnedMiles = originalTrip.FlightInfo.Flight.FrequentFlyerMiles;
proxy.AddFrequentFlyerMiles(reservation.TravelerId, earnedMiles);
}
// TODO: 3 - Wrap the save and the service call in a transaction scope
reservationRepository.Save();
scope.Complete();
}
}
}
public void UpdateTrip(TripUpdateDto trip)
{
using (IReservationRepository reservationRepository = new ReservationRepository(ConnectionName))
{
Reservation reservation = reservationRepository.FindBy(r => r.ConfirmationCode == trip.ReservationConfirmationCode).FirstOrDefault();
Trip originalTrip = null;
if (reservation == null)
{
throw new FaultException("The confirmation code of the reservation is invalid");
}
switch (trip.FlightDirection)
{
case FlightDirections.Departing:
originalTrip = reservation.DepartureFlight;
break;
case FlightDirections.Returning:
originalTrip = reservation.ReturnFlight;
break;
}
if (originalTrip == null)
{
throw new FaultException("The requested trip was not found");
}
FlightStatus originalStatus = originalTrip.Status;
FlightStatus newStatus = trip.TripToUpdate.Status;
reservationRepository.UpdateTrip(
originalTrip,
new Trip()
{
TripId = originalTrip.TripId,
ThumbnailImage = originalTrip.ThumbnailImage,
FlightInfo = originalTrip.FlightInfo,
FlightScheduleID = originalTrip.FlightScheduleID,
Status = trip.TripToUpdate.Status,
Class = trip.TripToUpdate.Class
});
}
}
private void UpdateReservationOnBackendSystem(Reservation reservation, Trip trip, FlightDirections flightDirection)
{
//Create channel to IBookingService
//Open communication
//Create tripUpdateDTO
TripUpdateDto tripUpdateRequest = new TripUpdateDto
{
FlightDirection = flightDirection,
ReservationConfirmationCode = reservation.ConfirmationCode,
TripToUpdate = new TripDto
{
FlightScheduleID = reservation.DepartureFlight.FlightScheduleID,
Class = reservation.DepartureFlight.Class,
Status = reservation.DepartureFlight.Status
}
};
//Update trip on proxy
//Close
}