internal void HandleFlightList(List <Flight> flights, string description)
{
bool parseIsOk;
int numOfItemToEdit;
string usersChoice = string.Empty;
while (true)
{
Console.Clear();
itemsPrinter.PrintItemsList(flights, 0, description);
Console.Write($"1 - Edit Flight\n2 - Add Flight\n3 - Delete Flight\n0 - Exit to previous Menu\nYour choice: ");
parseIsOk = Int32.TryParse(Console.ReadLine(), out numOfItemToEdit);
if (numOfItemToEdit == 0 && parseIsOk)
{
return;
}
if (!parseIsOk || numOfItemToEdit < 0 || numOfItemToEdit > 3)
{
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
//Edit Passenger
switch (numOfItemToEdit)
{
case 1:
//Editing flights
EditFlightsList(flights, description);
break;
//Adding flight
case 2:
try
{
flights.Add(new Flight(new Random()));
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
break;
//Deleting flights
case 3:
try
{
Console.Write("Enter number... ");
flights.Remove(flights[int.Parse(Console.ReadLine()) - 1]);
}
catch (Exception e)
{
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
break;
default:
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
}
}
internal void HandlePassengerList(List <Passenger> passengers, string description)
{
bool parseIsOk;
int numOfItemToEdit;
string usersChoice = string.Empty;
while (true)
{
Console.Clear();
itemsPrinter.PrintItemsList(passengers, 0, description);
Console.Write($"1 - Edit Passenger\n2 - Add Passenger\n3 - Delete Passenger\n0 - Exit to previous Menu\nYour choice: ");
parseIsOk = Int32.TryParse(Console.ReadLine(), out numOfItemToEdit);
if (numOfItemToEdit == 0 && parseIsOk)
{
return;
}
if (!parseIsOk || numOfItemToEdit < 0 || numOfItemToEdit > 3)
{
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
//Edit Passenger
switch (numOfItemToEdit)
{
//Edit passengers
case 1:
EditPassengerList(passengers, description);
break;
//Adding Passenger
case 2:
try
{
passengers.Add(new Passenger(new Random(), passengers[0].PassFlight));
}
catch
{
throw new NotFiniteNumberException();
}
break;
//Deleting Passenger
case 3:
try
{
Console.Write("Enter number... ");
passengers.Remove(passengers[int.Parse(Console.ReadLine()) - 1]);
}
catch (Exception e)
{
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
break;
default:
usersChoice = ReceiveUserChoice();
if (usersChoice == "1")
{
break;
}
if (usersChoice == "2")
{
return;
}
else
{
continue;
}
}
}
}