private bool EditTicket(TicketModel ticket)
{
var editWindow = new EditTicketWindow();
var ctx = (EditTicketViewModel)editWindow.DataContext;
var ticketCopy = new TicketModel();
CopyFields(ticket, ticketCopy);
ctx.Flights = _flightService.GetAllFlights();
ctx.Passengers = _passengerService.GetAllPassengers();
ticketCopy.Flight = ctx.Flights.Single(f => f.Id == ticketCopy.Flight.Id);
ticketCopy.Passenger = ctx.Passengers.Single(p => p.Id == ticketCopy.Passenger.Id);
ctx.Ticket = ticketCopy;
if (editWindow.ShowDialog() != true)
{
return(false);
}
var errs = GetModelErrors(ticketCopy);
if (errs != string.Empty)
{
ShowError(errs, "Error! Saving cancelled. ");
return(false);
}
CopyFields(ticketCopy, ticket);
_ticketService.EditTicket(ticket);
return(true);
}
private bool AddTicket(TicketModel ticketModel)
{
var editWindow = new EditTicketWindow();
var ctx = (EditTicketViewModel)editWindow.DataContext;
ctx.Ticket = ticketModel;
ctx.Flights = _flightService.GetAllFlights();
ctx.Passengers = _passengerService.GetAllPassengers();
if (editWindow.ShowDialog() != true)
{
return(false);
}
var errs = GetModelErrors(ctx.Ticket);
if (errs != string.Empty)
{
ShowError(errs, "Error! Saving cancelled. ");
return(false);
}
_ticketService.AddTicket(ticketModel);
return(true);
}
