// GET: ReservationDataModels/Edit/5
public async Task <IActionResult> Edit(string id)
{
if (id == null)
{
return(NotFound());
}
var reservationDataModel = await _context.Reservations.FindAsync(id);
if (reservationDataModel == null)
{
return(NotFound());
}
var model = new ReservationEditInputModel()
{
FirstName = reservationDataModel.FirstName,
LastName = reservationDataModel.LastName,
EGN = reservationDataModel.EGN,
MiddleName = reservationDataModel.MiddleName,
Nationality = reservationDataModel.Nationality,
TelNumber = reservationDataModel.TelNumber,
TicketType = reservationDataModel.TicketType,
ReservationId = id,
};
return(View(model));
}
public async Task EditReservation(ReservationEditInputModel reservationDataModel)
{
var reservation = await this.db.Reservations.FirstOrDefaultAsync(r => r.ReservationId == reservationDataModel.ReservationId);
if (reservation == null)
{
throw new ArgumentException("Reservation not found!");
}
reservation.FirstName = reservationDataModel.FirstName;
reservation.MiddleName = reservationDataModel.MiddleName;
reservation.LastName = reservationDataModel.LastName;
reservation.EGN = reservationDataModel.EGN;
reservation.Nationality = reservationDataModel.Nationality;
reservation.TelNumber = reservationDataModel.TelNumber;
reservation.TicketType = reservationDataModel.TicketType;
await this.db.SaveChangesAsync();
}
public async Task <IActionResult> Edit(ReservationEditInputModel reservationDataModel)
{
if (ModelState.IsValid)
{
try
{
await this.reservationsService.EditReservation(reservationDataModel);
}
catch (DbUpdateConcurrencyException)
{
if (!ReservationDataModelExists(reservationDataModel.FirstName))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
return(View(reservationDataModel));
}
