public static bool viewMatchedFlight(string origin, string dest, FlightSeatClass seat,
FlightType type, DateTime dept, DateTime ret)
{
int counter = 1;
List <Object> allFlight = FileHandler.GetAllObj(ObjectChoices.Flight);
foreach (Object obj in allFlight)
{
Flight me = (Flight)obj;
if (me.FlightState == FlightSatus.Scheduled && me.OriginCity.Equals(origin, StringComparison.OrdinalIgnoreCase) &&
me.DestinationCity.Equals(dest, StringComparison.OrdinalIgnoreCase) &&
me.DepartureDate == dept && me.Type == type)
{
if (type == FlightType.Return && me.ReturnDate != ret)
{
continue;
}
if (seat == FlightSeatClass.Buisness && me.BuisnessClassSeat == me.getNumOfBookedSeats(seat))
{
continue;
}
if (seat == FlightSeatClass.First && me.FirstClassSeat == me.getNumOfBookedSeats(seat))
{
continue;
}
if (seat == FlightSeatClass.Economy && me.EconomyClassSeat == me.getNumOfBookedSeats(seat))
{
continue;
}
Console.WriteLine("#" + counter + " : ");
Console.WriteLine(me);
Console.WriteLine();
counter++;
}
}
if (counter == 1)
{
Console.WriteLine("No matched flights");
return(false);
}
return(true);
}
public void interact()
{
while (true)
{
Console.WriteLine(AdminList);
string choice = Console.ReadLine();
DateTime strt = new DateTime();
DateTime end = new DateTime();
bool yes = false;
string origin, dest, flightType;
DateTime dept = new DateTime();
DateTime ret = new DateTime();
string fare, tp;
string firstNum = "", economyNum = "", buisnessNum = "";
FlightType type = FlightType.OneWay;
double baseFare = 0;
int temp;
string flightNumber;
switch (choice)
{
case "1":
Console.WriteLine("enter the origin city : ");
origin = Console.ReadLine();
Console.WriteLine("enter the destination city : ");
dest = Console.ReadLine();
Console.WriteLine("enter the flight type (1 for one way, 2 for return) : ");
flightType = Console.ReadLine();
if (flightType == "1")
{
type = FlightType.OneWay;
}
else if (flightType == "2")
{
type = FlightType.Return;
}
else
{
goto label;
}
Console.WriteLine("Please, enter the departure date : ");
if (!readDate(out dept))
{
goto label;
}
if (flightType == "2")
{
Console.WriteLine("Please, enter the return date : ");
if (!readDate(out ret))
{
if (ret <= dept)
{
goto label;
}
}
}
Console.WriteLine("enter the flight base fare : ");
fare = Console.ReadLine();
if (double.TryParse(fare, out baseFare))
{
baseFare = double.Parse(fare);
}
else
{
goto label;
}
Console.WriteLine("please enter the number of seats for the first class : ");
firstNum = Console.ReadLine();
if (!int.TryParse(firstNum, out temp))
{
goto label;
}
Console.WriteLine("please enter the number of seats for the economy class : ");
economyNum = Console.ReadLine();
if (!int.TryParse(economyNum, out temp))
{
goto label;
}
Console.WriteLine("please enter the number of seats for the buisness class : ");
buisnessNum = Console.ReadLine();
if (!int.TryParse(buisnessNum, out temp))
{
goto label;
}
yes = true;
label:
if (yes)
{
Flight neFlight = new Flight(origin, dest, FlightSatus.Scheduled, baseFare,
int.Parse(firstNum), int.Parse(buisnessNum), int.Parse(economyNum),
type, dept, ret);
FileHandler.Add(ObjectChoices.Flight, neFlight);
Console.WriteLine("the flight successfully added");
}
else
{
Console.WriteLine("Wrong input for one of the fields");
}
break;
case "2":
Console.WriteLine("please enter the flight number:");
flightNumber = Console.ReadLine();
if (SystemHandler.checkInt(flightNumber))
{
SystemHandler.ViewFlightBooking(int.Parse(flightNumber));
}
break;
case "3":
SystemHandler.ViewAllFlights();
break;
case "4":
Console.WriteLine("please enter the status you want to view\n" +
"(1 for arrived, 2 for cancelled, 3 for scheduled): ");
tp = Console.ReadLine();
if (SystemHandler.checkInt(tp))
{
int con = int.Parse(tp);
if (con == 1)
{
SystemHandler.ViewAllFlights(FlightSatus.Arrived);
}
else if (con == 2)
{
SystemHandler.ViewAllFlights(FlightSatus.Canclled);
}
else if (con == 3)
{
SystemHandler.ViewAllFlights(FlightSatus.Scheduled);
}
else
{
Console.WriteLine("wrong input");
}
}
else
{
Console.WriteLine("wrong input");
}
break;
case "5":
yes = false;
Console.WriteLine("Please enter the start date for the report : ");
if (!readDate(out strt))
{
goto label2;
}
Console.WriteLine("Please enter the start date for the report : ");
if (!readDate(out end))
{
goto label2;
}
yes = true;
label2:
if (yes)
{
SystemHandler.ViewStatistics(strt, end);
}
break;
case "6":
Console.WriteLine("Please, enter the flight number");
flightNumber = Console.ReadLine();
if (SystemHandler.checkInt(flightNumber))
{
SystemHandler.ViewFlightBookings(int.Parse(flightNumber), FlightSeatClass.Economy);
}
else
{
Console.WriteLine("wrong flight number");
}
break;
case "7":
Console.WriteLine("Please, enter the flight number");
flightNumber = Console.ReadLine();
if (SystemHandler.checkInt(flightNumber))
{
Flight wh = (Flight)FileHandler.Find(ObjectChoices.Flight, flightNumber);
if (wh == null)
{
Console.WriteLine("No such flight exists");
}
else
{
Console.WriteLine(wh);
}
}
else
{
Console.WriteLine("wrong flight number");
}
break;
case "8":
Console.WriteLine("Please, enter the flight number");
flightNumber = Console.ReadLine();
if (SystemHandler.checkInt(flightNumber))
{
Flight me = (Flight)FileHandler.Find(ObjectChoices.Flight, flightNumber);
if (me.getNumOfBookedSeats(FlightSeatClass.Buisness) > 0 ||
me.getNumOfBookedSeats(FlightSeatClass.First) > 0 ||
me.getNumOfBookedSeats(FlightSeatClass.Economy) > 0)
{
Console.WriteLine("cannot delete the flight\n");
}
else
{
FileHandler.Delete(ObjectChoices.Flight, flightNumber);
Console.WriteLine("Deleted");
}
}
break;
case "9":
yes = false;
Console.WriteLine("Please, enter the start date");
if (!readDate(out strt))
{
goto label3;
}
Console.WriteLine("Please, enter the end date");
if (!readDate(out end))
{
goto label3;
}
yes = true;
label3:
if (yes)
{
while (strt <= end)
{
SystemHandler.OccasionDates.Add(strt);
strt = strt.AddDays(1);
}
}
break;
case "10":
Console.WriteLine("Please, enter the flight number");
flightNumber = Console.ReadLine();
if (SystemHandler.checkInt(flightNumber))
{
modifyFlightInfo((Flight)FileHandler.Find(ObjectChoices.Flight, flightNumber));
}
break;
case "11":
foreach (DateTime dt in SystemHandler.OccasionDates)
{
FileHandler.Add(ObjectChoices.Occasions, dt);
}
return;
default:
break;
}
}
}
