/// <summary>
/// Adds all track points from a GX.Track to the map point list
/// </summary>
/// <param name="gxtrack">track to use</param>
/// <param name="mapPointList">map point list</param>
private static void AddGxTrackPointsToTrack(SharpKml.Dom.GX.Track gxtrack, List <MapPoint> mapPointList)
{
foreach (var vector in gxtrack.Coordinates)
{
mapPointList.Add(new MapPoint(vector.Latitude, vector.Longitude, vector.Altitude));
}
}
/// <summary>
/// Loads track from given GX.Track object.
/// </summary>
/// <param name="gxtrack">track object</param>
/// <returns>loaded track </returns>
private static Track LoadTrackFromGXTrack(SharpKml.Dom.GX.Track gxtrack)
{
var track = CreateTrackFromPlacemark(gxtrack.Parent as Placemark);
AddGxTrackPointsToTrack(track, gxtrack);
return(track);
}
/// <summary>
/// Adds GX.Track points to given Track object
/// </summary>
/// <param name="track">track object to add points to</param>
/// <param name="gxtrack">GX.Track object to use</param>
private static void AddGxTrackPointsToTrack(Track track, SharpKml.Dom.GX.Track gxtrack)
{
foreach (var vector in gxtrack.Coordinates)
{
TrackPoint trackPoint = GetTrackPointFromVector(vector);
track.TrackPoints.Add(trackPoint);
}
}
private void ExtractPlacemarks(Feature feature)
{
// Is the passed in value a Placemark?
if (feature is Placemark placemark)
{
SharpKml.Dom.GX.Track track = placemark.Geometry as SharpKml.Dom.GX.Track;
SharpKml.Base.Vector[] vector = track.Coordinates.ToArray();
DateTime[] whenElement = track.When.ToArray();
var sqlTransactionBatch = googleLocationDatabaseCache.TransactionBegin();
for (int i = 0; i < vector.Length; i++)
{
if (i % 5000 == 0)
{
googleLocationDatabaseCache.TransactionCommit(sqlTransactionBatch);
sqlTransactionBatch = googleLocationDatabaseCache.TransactionBegin();
}
LocationFoundParam?.Invoke(this, i, i, vector.Length);
GoogleJsonLocations googleJsonLocations = new GoogleJsonLocations();
googleJsonLocations.Accuracy = 0;
googleJsonLocations.Altitude = vector[i].Altitude == null ? 0 : (float)vector[i].Altitude;
googleJsonLocations.Latitude = (float)vector[i].Latitude;
googleJsonLocations.Longitude = (float)vector[i].Longitude;
googleJsonLocations.Timestamp = whenElement[i];
googleLocationDatabaseCache.WriteLocationHistory(username, googleJsonLocations);
}
googleLocationDatabaseCache.TransactionCommit(sqlTransactionBatch);
}
else
{
// Is it a Container, as the Container might have a child Placemark?
if (feature is Container container)
{
// Check each Feature to see if it's a Placemark or another Container
foreach (Feature f in container.Features)
{
ExtractPlacemarks(f);
}
}
}
}
/// <summary>
/// Adds the specified <see cref="Track"/> to this instance.
/// </summary>
/// <param name="track">The <c>Track</c> to add to this instance.</param>
/// <exception cref="System.ArgumentNullException">track is null.</exception>
/// <exception cref="System.InvalidOperationException">
/// track belongs to another <see cref="Element"/>.
/// </exception>
public void AddTrack(Track track)
{
this.AddChild(track);
}
public string GetKml()
{
var matchId = _currentMatchProvider.GetMatchId();
SharpKml.Dom.Kml kml = new SharpKml.Dom.Kml();
var document = new Document();
kml.Feature = document;
var c = System.Drawing.ColorTranslator.FromHtml("#33FF33");
var postStyle = new Style();
postStyle.Id = "post_vanlig";
postStyle.Icon = new IconStyle
{
Color = new Color32(c.A, c.R, c.G, c.B),
Icon = new IconStyle.IconLink(new Uri("http://maps.google.com/mapfiles/kml/paddle/wht-blank.png")),
Scale = 0.5
};
document.AddStyle(postStyle);
var lagFolder = new Folder { Name = "Lag" };
var postFolder = new Folder { Name = "Poster" };
document.AddFeature(lagFolder);
document.AddFeature(postFolder);
using (var context = _dataContextFactory.Create())
{
var match = context.Matcher.Single(x => x.MatchId == matchId);
var maxLat = match.GeoboxNWLatitude.GetValueOrDefault();
var minLat = match.GeoboxSELatitude.GetValueOrDefault();
var minLon = match.GeoboxNWLongitude.GetValueOrDefault();
var maxLon = match.GeoboxSELongitude.GetValueOrDefault();
var poster = (from pim in context.PosterIMatch
where pim.Match.MatchId == matchId
select
new
{
pim.SynligFraTid,
pim.SynligTilTid,
pim.Post.Navn,
pim.Post.Latitude,
pim.Post.Longitude
}).ToList();
foreach (var p in poster)
{
var placemark = new Placemark();
placemark.StyleUrl = new Uri("#post_vanlig", UriKind.Relative);
placemark.Time = new TimeSpan { Begin = p.SynligFraTid, End = p.SynligTilTid };
placemark.Name = p.Navn;
placemark.Geometry = new Point { Coordinate = new Vector(p.Latitude, p.Longitude) };
postFolder.AddFeature(placemark);
}
var lag = context.Lag.ToList();
var lagDictionary = new Dictionary<string, Folder>();
foreach (var lag1 in lag)
{
var color = System.Drawing.ColorTranslator.FromHtml("#" + lag1.Farge);
var style = new Style();
style.Id = LagStyleKey(lag1.LagId);
style.Icon = new IconStyle
{
Color = new Color32(color.A, color.R, color.G, color.B),
Icon = new IconStyle.IconLink(new Uri("http://maps.google.com/mapfiles/kml/paddle/wht-blank-lv.png")),
Scale = 0.3
};
document.AddStyle(style);
var folder = new Folder { Name = lag1.Navn };
lagDictionary.Add(lag1.LagId, folder);
lagFolder.AddFeature(folder);
}
var førsteRegistering = (from r in context.PostRegisteringer
select r.RegistertTidspunkt).Min().AddMinutes(-5);
var avsluttet = (from r in poster
select r.SynligTilTid).Min().AddMinutes(5);
var deltakerPosisjoner = (from p in context.DeltakerPosisjoner
join d in context.Deltakere on p.DeltakerId equals d.DeltakerId
where førsteRegistering < p.Tidspunkt && p.Tidspunkt < avsluttet
select new
{
p.Latitude,
p.Longitude,
p.DeltakerId,
d.Navn,
d.Lag.Farge,
d.Lag.LagId,
p.Tidspunkt
}).GroupBy(x => x.DeltakerId).ToDictionary(x => x.Key, y => y);
foreach (var deltaker in deltakerPosisjoner)
{
//if (deltaker.Key != "MS_3-2")
// continue;
var førstePosisjon = deltaker.Value.FirstOrDefault();
var placemark = new Placemark();
placemark.StyleUrl = new Uri("#" + LagStyleKey(førstePosisjon.LagId), UriKind.Relative);
placemark.Name = førstePosisjon.Navn;
var posisjoner = deltaker.Value.OrderBy(x => x.Tidspunkt).ToList();
var track = new Track();
var forrigePosisjon = førstePosisjon;
foreach (var pos in posisjoner)
{
// Utafor boksen
if (pos.Latitude > maxLat || pos.Latitude < minLat || pos.Longitude > maxLon || pos.Longitude < minLon)
{
continue;
}
var meter = DistanseKalkulator.MeterMellom(forrigePosisjon.Latitude, forrigePosisjon.Longitude, pos.Latitude, pos.Longitude);
var sekunder = pos.Tidspunkt.Subtract(forrigePosisjon.Tidspunkt).TotalSeconds;
if (sekunder > 0)
{
var fart = meter / sekunder;
if (fart > 8.333) // raskere enn 12 blank på 100m
{
continue;
}
}
track.AddWhen(pos.Tidspunkt);
track.AddCoordinate(new Vector(pos.Latitude, pos.Longitude));
forrigePosisjon = pos;
}
placemark.Geometry = track;
lagDictionary[førstePosisjon.LagId].AddFeature(placemark);
}
}
Serializer serializer = new Serializer();
serializer.Serialize(kml);
return serializer.Xml;
}
/// <summary>
/// Adds the specified <see cref="Track"/> to this instance.
/// </summary>
/// <param name="track">The <c>Track</c> to add to this instance.</param>
/// <exception cref="System.ArgumentNullException">track is null.</exception>
/// <exception cref="System.InvalidOperationException">
/// track belongs to another <see cref="Element"/>.
/// </exception>
public void AddTrack(Track track)
{
this.AddChild(track);
}