public ActionResult saveFlightData(string ip, int port, int perSecond, int numSeconds, string filename)
{
if (filename == "")
{
return(View("Error"));
}
WebSimulatorModel model = WebSimulatorModel.getInstance();
if (!model.if_connected())
{
model.disconnect();
}
if (!model.connect(ip, port))
{
return(View("Error"));
}
model.saveModeOn();
model.setFileName(filename);
Tuple <double, double> position = model.getPosition();
if (position == null)
{
model.disconnect();
model.saveModeOff();
return(View("Error"));
}
model.setFileName(filename);
ViewBag.beginLon = position.Item1;
ViewBag.beginLat = position.Item2;
ViewBag.refreshRate = 1000 * perSecond;
ViewBag.timeout = (1000 * numSeconds) + 100; //give an extra tenth of a second
return(View("SaveToFileView"));
}
public string writeSavedDetails()
{
WebSimulatorModel model = WebSimulatorModel.getInstance();
if (!model.writeToFile())
{
return(ToXML("200,200")); //failure
}
return(ToXML("300,300")); //success
}
public string getPositionFromFile()
{
WebSimulatorModel model = WebSimulatorModel.getInstance();
Tuple <double, double> position = model.getPositionFromFile();
if (position == null)
{
model.disconnect();
return(ToXML("200,200")); //failure/end
}
return(ToXML(position.Item1.ToString() + "," + position.Item2.ToString()));
}
//loads flight data from database and presents them on map
public ActionResult loadFlightData(string filename, int perSec)
{
WebSimulatorModel model = WebSimulatorModel.getInstance();
if (!model.loadFlightDetails(filename))
{
return(View("Error"));
}
Tuple <double, double> position = model.getPositionFromFile();
if (position == null)
{
return(View("Error"));
}
ViewBag.beginLon = position.Item1;
ViewBag.beginLat = position.Item2;
ViewBag.refreshRate = perSec;
return(View("LoadedFromFileView"));
}
public ActionResult displayPosPerSec(string ip, int port, int sec)
{
WebSimulatorModel model = WebSimulatorModel.getInstance();
if (!model.if_connected())
{
model.disconnect();
}
if (!model.connect(ip, port))
{
return(View("Error"));
}
Tuple <double, double> position = model.getPosition();
if (position == null)
{
model.disconnect();
return(View("Error"));
}
ViewBag.beginLon = position.Item1;
ViewBag.beginLat = position.Item2;
ViewBag.refreshRate = sec;
return(View("FindRouteView"));
}
//gets current position of plane simulated of FlightGear and displays the position on the map
public ActionResult displayPos(string ip, int port)
{
WebSimulatorModel model = WebSimulatorModel.getInstance();
if (!model.if_connected())
{
model.disconnect();
}
if (!model.connect(ip, port))
{
return(View("Error"));
}
Tuple <double, double> position = model.getPosition();
if (position == null)
{
model.disconnect();
return(View("Error"));
}
//add lon and lat to the view beg in order to share it with the view.
ViewBag.lon = position.Item1;
ViewBag.lat = position.Item2;
return(View("FindLocationView"));
}
