//Todo: Clean this up
public IEnumerable<Route> Convert(string XML, string parentNodeName)
{
if (string.IsNullOrEmpty (XML) || string.IsNullOrEmpty (parentNodeName)) {
throw new ArgumentNullException ();
}
var parsedXML = XDocument.Parse(XML);
var routeXelement = parsedXML.Descendants ().Where (x => x.Name == "route").Single();
var trainsXelements = routeXelement.Descendants().Where(x => x.Name == "train");
Route route = new Route ();
var lineName = XMLParsingTools.ExtractAttribute (routeXelement, "name");
route.TrainRoute = RouteHelper.GetTrainRouteEnum (lineName);
List<Train> parsedTrains = new List<Train>();
foreach (XElement train in trainsXelements)
{
var newTrain = new Train(route)
{
DestinationName = XMLParsingTools.ExtractValue(train, "destNm"),
RunNumber = XMLParsingTools.ParseUShort(XMLParsingTools.ExtractValue(train, "rn")),
DestinationStopNumber = XMLParsingTools.ParseUShort(XMLParsingTools.ExtractValue(train, "destSt")),
IsApproaching = XMLParsingTools.ParseBool(XMLParsingTools.ExtractValue(train, "isApp")),
IsDelayed = XMLParsingTools.ParseBool(XMLParsingTools.ExtractValue(train, "isDly")),
HeadingDegrees = XMLParsingTools.ParseInt(XMLParsingTools.ExtractValue(train, "heading")),
TrainLongitude = XMLParsingTools.ParseDecimal(XMLParsingTools.ExtractValue(train, "lon")),
TrainLatitude = XMLParsingTools.ParseDecimal(XMLParsingTools.ExtractValue(train, "lat")),
TrainDirection = XMLParsingTools.ParseInt(XMLParsingTools.ExtractValue(train, "trDr")),
PredicationGeneratedTime = XMLParsingTools.PraseDateTime(XMLParsingTools.ExtractValue(train, "prdt")),
PredicatedArrival = XMLParsingTools.PraseDateTime(XMLParsingTools.ExtractValue(train, "arrT")),
NextStationID = XMLParsingTools.ParseUShort(XMLParsingTools.ExtractValue(train, "nextStaId")),
NextStopID = XMLParsingTools.ParseUShort(XMLParsingTools.ExtractValue(train, "nextStpId")),
NextStationName = XMLParsingTools.ExtractValue(train, "nextStaNm"),
Flags = XMLParsingTools.ExtractValue(train, "flags")
};
//newTrain.Route = route;
parsedTrains.Add(newTrain);
}
route.Trains = parsedTrains;
return new Route[] { route };
}
