/// <summary>
/// Connections between the specified stations at the given moment.
/// The moment can either be the time of arrival or the time of departure.
/// </summary>
/// <param name='fromStation'>
/// FThe station of departure.
/// </param>
/// <param name='destinationStation'>
/// The station of destination.
/// </param>
/// <param name='TimeType'>
/// The type of the time. Passing NMBSTimeSelection.DepartureTime will force the specified
/// moment to be interpreted as the time of departure, specifying NMBSTimeSelection.ArrivalTime
/// will mark the moment specified as the time of arrival.
/// </param>
/// <param name='moment'>
/// The time and date to which the data should be applicable.
/// </param>
public IList<Connection> Connections(Station fromStation, Station destinationStation, NMBSTimeSelection timeType, DateTime moment)
{
var doc = XDocument.Parse(ConnectionXML(Language.ToString(), fromStation.Name, destinationStation.Name, moment, timeType));
return _parseConnections(doc);
}
/// <summary>
/// Fetches the raw XML for the connections for the specified route.
/// </summary>
/// <returns>
/// The XML code generated by the server.
/// </returns>
/// <param name='lang'>
/// The language for the data.
/// </param>
/// <param name='fromStation'>
/// The station of departure
/// </param>
/// <param name='toStation'>
/// The station of (planned) arrival
/// </param>
/// <param name='momentOfDeparture'>
/// Moment of departure.
/// </param>
private string ConnectionXML(string lang, string fromStation, string toStation, DateTime momentOfDeparture, NMBSTimeSelection timeSelection)
{
WebClient client = new WebClient();
return client.DownloadString(String.Format("{0}/{1}/?lang={2}&to={3}&from={4}&date={5:ddMMyy}&time={6:HHmm}&timeSel={7}", BaseUrl, "connections", lang, toStation,
fromStation, momentOfDeparture, momentOfDeparture,
timeSelection == NMBSTimeSelection.DepartureTime ? "depart" : "arrive"
));
}
