/// <summary>
/// Gets a query and returns the suitable flights
/// </summary>
/// <param name="flightQuery">the query</param>
/// <returns>returns the needed flights</returns>
public Flights GetFlights(FlightQuery flightQuery)
{
Flights suitableFlights = new Flights();
foreach (Flight flight in flights)
{
// Checks if the flight fits the query
if (flight.src.Equals(flightQuery.src) && flight.dst.Equals(flightQuery.dst))
{
if (flightQuery.date.Equals(flight.date))
{
suitableFlights.Add(flight);
}
}
}
return(suitableFlights);
}
/// <summary>
/// Parse the input file - fill the flights database
/// </summary>
/// <param name="filePath">The input file (get flights)</param>
public void ParseTextFile(string filePath)
{
flights = new Flights();
StreamReader reader = new StreamReader(filePath);
string line = reader.ReadLine();
// Read each line and create a new flight
while (line != null)
{
// Create the flight
Flight flight = new Flight();
string[] members = line.Split(' ');
flight.flightNumber = members[0];
flight.src = members[1];
flight.dst = members[2];
flight.date = DateTime.Parse(members[3]);
flight.seats = Convert.ToInt32(members[4]);
flight.price = Convert.ToInt32(members[5]);
flights.Add(flight);
line = reader.ReadLine();
}
// Close the file
reader.Close();
}