public static Track ConvertToTrack(string gpxString)
{
gpx.gpxType gpx = null;
try
{
var xmlSerialize = new System.Xml.Serialization.XmlSerializer(typeof(gpx.gpxType));
var stream = new System.IO.StringReader(gpxString);
gpx = (gpx.gpxType)xmlSerialize.Deserialize(stream);
}
catch (Exception ex)
{
ExceptionProcess.ProcessWithNotify(ex);
return(null);
}
Track track = new Track();
track.TrackPoints = new List <TrackPoint>();
track.StartTime = gpx.metadata.timeSpecified ? (DateTime?)gpx.metadata.time : null;
track.TrackPoints = new List <TrackPoint>();
foreach (var i in gpx.trk)
{
foreach (var j in i.trkseg)
{
foreach (var k in j.trkpt)
{
var p = new TrackPoint();
p.Altitude = k.eleSpecified ? (double)k.ele : 0;
p.Latitude = (double)k.lat;
p.Longitude = (double)k.lon;
p.GpsTime = k.timeSpecified ? k.time : DateTime.MinValue;
p.MessageTime = p.GpsTime;
p.VehicleName = gpx.creator;
p.Track = track;
track.TrackPoints.Add(p);
}
}
}
return(track);
}
public static string ConvertToGpx(Track track)
{
gpx.gpxType gpx = new gpx.gpxType();
gpx.creator = track.VehicleName;
gpx.metadata = new global::gpx.metadataType();
gpx.metadata.time = track.StartTime.HasValue ? DateTime.MinValue : track.StartTime.Value;
gpx.metadata.timeSpecified = track.StartTime.HasValue;
using (var rep = ServiceProvider.GetService <IRepositoryFactory>().GenerateRepository <TrackPoint>())
{
rep.Attach(track);
gpx.trk = new gpx.trkType[1];
gpx.trk[0] = new global::gpx.trkType();
gpx.trk[0].number = "1";
gpx.trk[0].trkseg = new gpx.trksegType[1];
gpx.trk[0].trkseg[0] = new global::gpx.trksegType();
gpx.trk[0].trkseg[0].trkpt = new gpx.wptType[track.TrackPoints.Count];
for (int i = 0; i < track.TrackPoints.Count; ++i)
{
gpx.trk[0].trkseg[0].trkpt[i] = new global::gpx.wptType();
gpx.trk[0].trkseg[0].trkpt[i].ele = (decimal)track.TrackPoints[i].Altitude;
gpx.trk[0].trkseg[0].trkpt[i].eleSpecified = true;
gpx.trk[0].trkseg[0].trkpt[i].lat = (decimal)track.TrackPoints[i].Latitude;
gpx.trk[0].trkseg[0].trkpt[i].lon = (decimal)track.TrackPoints[i].Longitude;
gpx.trk[0].trkseg[0].trkpt[i].time = track.TrackPoints[i].GpsTime;
gpx.trk[0].trkseg[0].trkpt[i].timeSpecified = true;
gpx.trk[0].trkseg[0].trkpt[i].magvar = (decimal)track.TrackPoints[i].Heading;
gpx.trk[0].trkseg[0].trkpt[i].magvarSpecified = true;
}
}
var xmlSerialize = new System.Xml.Serialization.XmlSerializer(typeof(gpx.gpxType));
var stream = new System.IO.StringWriter();
xmlSerialize.Serialize(stream, gpx);
stream.Close();
return(stream.ToString());
}
public static string ConvertToGpx(Track track)
{
gpx.gpxType gpx = new gpx.gpxType();
gpx.creator = track.VehicleName;
gpx.metadata = new global::gpx.metadataType();
gpx.metadata.time = track.StartTime.HasValue ? DateTime.MinValue : track.StartTime.Value;
gpx.metadata.timeSpecified = track.StartTime.HasValue;
using (var rep = ServiceProvider.GetService<IRepositoryFactory>().GenerateRepository<TrackPoint>())
{
rep.Attach(track);
gpx.trk = new gpx.trkType[1];
gpx.trk[0] = new global::gpx.trkType();
gpx.trk[0].number = "1";
gpx.trk[0].trkseg = new gpx.trksegType[1];
gpx.trk[0].trkseg[0] = new global::gpx.trksegType();
gpx.trk[0].trkseg[0].trkpt = new gpx.wptType[track.TrackPoints.Count];
for(int i=0; i<track.TrackPoints.Count; ++i)
{
gpx.trk[0].trkseg[0].trkpt[i] = new global::gpx.wptType();
gpx.trk[0].trkseg[0].trkpt[i].ele = (decimal)track.TrackPoints[i].Altitude;
gpx.trk[0].trkseg[0].trkpt[i].eleSpecified = true;
gpx.trk[0].trkseg[0].trkpt[i].lat = (decimal)track.TrackPoints[i].Latitude;
gpx.trk[0].trkseg[0].trkpt[i].lon = (decimal)track.TrackPoints[i].Longitude;
gpx.trk[0].trkseg[0].trkpt[i].time = track.TrackPoints[i].GpsTime;
gpx.trk[0].trkseg[0].trkpt[i].timeSpecified = true;
gpx.trk[0].trkseg[0].trkpt[i].magvar = (decimal)track.TrackPoints[i].Heading;
gpx.trk[0].trkseg[0].trkpt[i].magvarSpecified = true;
}
}
var xmlSerialize = new System.Xml.Serialization.XmlSerializer(typeof(gpx.gpxType));
var stream = new System.IO.StringWriter();
xmlSerialize.Serialize(stream, gpx);
stream.Close();
return stream.ToString();
}
