public string To_Flight(string s)
{
if (String.IsNullOrEmpty(s))
{
return(null);
}
s = s.Replace("\"", String.Empty).ToUpper().Trim();
if (s.Length < 3)
{
return(null);
}
string iata = s.Substring(0, 2);
string flightnumber = s.Substring(2);
if (!IsInt(flightnumber))
{
return(null);
}
try
{
// try to find the string in IATA airline database
AirlineDesignator airline = AircraftData.Database.AirlineFindByIATA(iata);
if (airline != null)
{
return(s);
}
}
catch (Exception ex)
{
Console.WriteLine("[" + System.Reflection.MethodBase.GetCurrentMethod().Name + "]" + ex.Message + ": " + s);
}
return(null);
}
public string To_Call(string s, bool checkairline = true)
{
if (String.IsNullOrEmpty(s))
{
return(null);
}
s = s.Replace("\"", String.Empty).ToUpper().Trim();
// check length
if (s.Length < 4)
{
return(null);
}
if (s.Contains('-'))
{
return(null);
}
// check for numeric flight number
string icao = s.Substring(0, 3);
try
{
if (!checkairline)
{
return(s);
}
// try to find the string in aircraft registration database
AirlineDesignator airline = AircraftData.Database.AirlineFindByICAO(icao);
if (airline != null)
{
return(s);
}
}
catch (Exception ex)
{
Console.WriteLine("[" + System.Reflection.MethodBase.GetCurrentMethod().Name + "]" + ex.Message + ": " + s);
}
return(null);
}
