Random rand = new Random(); //Used to randomize numbers
/// <summary>
/// CreateFlights method can be called by an outside program to create flights for all known airports.
/// Values needed are hard coded into this and other methods in the FlightFactory class.
/// Possible future enhancements could be to accept the values needed as parameters allowing for more flexibility.
/// </summary>
public void CreateFlights()
{
//Create flights from June to July 2017
int startFlightNumber = 100; //Initial flight number
DateTime startDate = new DateTime(2017, 06, 01); //Date to start the flights
int days = DateTime.DaysInMonth(2017, 06); //Get the days in the month of June 2017
DateTime endDate = startDate.AddDays(days); //Add the days in June to the start date to get the end date.
List <Airport> Airports = Airport.GetAirports(); //Create a list to hold the Airports and get the list from the Airport class.
//Loop through for each day, each airport, each scheudled time and create flights to all known airports.
for (DateTime currentDate = startDate; currentDate <= endDate; currentDate = currentDate.AddDays(1))
{
//Create a variable to hold the Initial flight number. Needed so flight number is the same each day.
int flightNumber = startFlightNumber;
//Loop through each airportin the Airports list and create an airport object which will hold the source airport.
foreach (Airport airp in Airports)
{
//Create a flight schedule and assign it to the temporary airport object
airp.FlightSchedule = CreateFlightSchedule();
//loop through each flight time in the fligth schedule
foreach (TimeSpan tme in airp.FlightSchedule)
{
//Loop through each airportin the Airports list and create an airport object which will hold the destination airport.
foreach (Airport arp2 in Airports)
{
string test1 = airp.Location; //Get the source airport name
string test2 = arp2.Location; //Get the Destination airport name
//Create a flight to each airport.
if (test1 != test2) //do not create flight for same airport
{
//Get the price for the flight using the source(test1), destination(test2) airports and the time of day(tme)
FareGenerator fareGenerator = new FareGenerator(test1, test2, tme, rand);
//Create a flight object
Flight temp = new Flight(flightNumber, currentDate + tme, test1, test2, fareGenerator.Fare, 10);
//Add the flight to the List
Flights.Add(temp);
//Increment the flight number
//(Alternatively flight number could have been created as a randomized list)
flightNumber++;
}
}
}
}
}
//Sort the flights by date and time.
List <Flight> SortedList = Flights.OrderBy(o => o.DateAndTime.DayOfYear).ThenBy(o => o.SourceAirport).ThenBy(o => o.DestAirport).ToList();
//Assign the sorted to Flights
Flights = SortedList;
}
public static List <Airport> Airports()
{
return(Airport.GetAirports());
}