private void InitPlaceMarkAfterUpload(PlacesMarkViewModel placeMarkViewModelLis, HttpPostedFileBase file, int?accurancy, string trackName)
{
List <PlaceMarkViewModel> firstPlaceMarkViewModelLis = new List <PlaceMarkViewModel>();
if (file != null && file?.ContentLength > 0 && file?.ContentType == "application/octet-stream")
{
try
{
string path = Path.Combine(Server.MapPath("/"), Path.GetFileName(file.FileName));
file.SaveAs(path);
ViewBag.Message = "File uploaded successfully";
XmlDocument xDoc = new XmlDocument();
xDoc.Load(path);
XmlElement xRoot = xDoc.DocumentElement;
XmlNodeList childnodes = xRoot.GetElementsByTagName("trkpt");
var track = new Track(trackName);
List <Point> points = new List <Point>();
foreach (XmlNode xnode in childnodes)
{
var longitude = double.Parse(xnode.Attributes["lon"].InnerText, System.Globalization.CultureInfo.InvariantCulture);
var latitude = double.Parse(xnode.Attributes["lat"].InnerText, System.Globalization.CultureInfo.InvariantCulture);
var altitude = double.Parse(xnode.FirstChild.InnerText, System.Globalization.CultureInfo.InvariantCulture);
var symbolRow = GetSymbolRow(longitude, latitude, accurancy);
var point = new Point(xnode.InnerText, longitude, latitude, altitude, symbolRow);
points.Add(point);
var placeMarkViewModel = new PlaceMarkViewModel()
{
Name = xnode.InnerText,
Longitude = longitude,
Latitude = latitude,
Altitude = altitude,
SymbolRow = symbolRow
};
firstPlaceMarkViewModelLis.Add(placeMarkViewModel);
}
track.Points = points;
db.Tracks.Add(track);
placeMarkViewModelLis.FirstPlaceMark = firstPlaceMarkViewModelLis;
}
catch (Exception ex)
{
ViewBag.Message = "ERROR:" + ex.Message.ToString();
}
}
else
{
ViewBag.Message = "You have not specified a file or file format is wrong";
}
db.SaveChanges();
}
private List <PlaceMarkViewModel> InitPlaceMark(Track track)
{
var firstPlaceMark = new List <PlaceMarkViewModel>();
foreach (var point in track.Points)
{
var placeMarc = new PlaceMarkViewModel(point);
firstPlaceMark.Add(placeMarc);
}
return(firstPlaceMark);
}
public bool AreEqual(PlaceMarkViewModel secondMark)
{
if (!Altitude.Equals(secondMark.Altitude))
{
return(false);
}
if (!Longitude.Equals(secondMark.Longitude))
{
return(false);
}
if (!Latitude.Equals(secondMark.Latitude))
{
return(false);
}
return(true);
}
