//[HandleError]
public ActionResult SaveWKT(GeometriesViewModel model)
{
//throw new Exception(enter + "is here");
var manager = new PgSqlManager();
int error = manager.InsertUserChoice(model.enter);
if (error == 1)
{
ViewBag.fail = "Nije validan WKT";
}
else
{
ViewBag.fail = "Vaš WKT je ispravno unesen, možete ga potražiti u listi WKT-ova";
}
var buildings = manager.GetData(TableToChoose.Buildings).Take(_limit).ToList();
//var result = manager.GetData(TableToChoose.Results); Ne treba for now?
var viewModel = new GeometriesViewModel()
{
Buildings = buildings,
ShortestLine_Geometry = null,
ShortestLine_GeometryAsText = null,
enter = "",
name = null
};
//return View(model);
return(View("Index", viewModel));
//Do something with formData
//return RedirectToAction("Index");
}
public ActionResult Index()
{
var manager = new PgSqlManager();
var buildings = manager.GetData(TableToChoose.Buildings).Take(_limit).ToList();
//var result = manager.GetData(TableToChoose.Results); Ne treba for now?
var viewModel = new GeometriesViewModel()
{
Buildings = buildings,
ShortestLine_Geometry = null,
ShortestLine_GeometryAsText = null,
enter = "",
name = null
};
ViewBag.fail = "Unesite WKT";
return(View(viewModel));
}
public ActionResult Index(GeometriesViewModel model)
{
//potrebno za punjenje modela
var manager = new PgSqlManager();
var buildings = manager.GetData(TableToChoose.Buildings).Take(_limit).ToList();
//DAKLE IZ SELECTANIH STVARI (IZ DROPDOWN LISTA...SelectedRoadId SelectedBuildingId nadjemo sta trebamo i to prosljedjujemo u manager funkcije za racunanje distance i te linije koja je najkraca... liniju dobivamo kao NpgSqlGeometriju i kao string u obliku LINESTRING(long lat, long lat, itd il kako vec)
var geom2 = buildings.Find(m => m.Id == model.SelectedBuildingId).GeometryAsText;
var shortestDistance = manager.CalculateShortestDistance(geom2);
var shortestLine_Geometry = manager.GetShortestLine(geom2).Item1;
var shortestLine_GeometryAsText = manager.GetShortestLine(geom2).Item2;
var road = manager.GetRoad(geom2);
var length = manager.CalculateLength(geom2);
//Pocetne i krajnje tocke tog najkraceg puta mozda treba na frontu
model.startX = shortestLine_Geometry[0].X;
model.startY = shortestLine_Geometry[0].Y;
model.endX = shortestLine_Geometry[1].X;
model.endY = shortestLine_Geometry[1].Y;
//punjenje modela i vracanje u view
model.Buildings = buildings;
model.Distance = shortestDistance;
model.ShortestLine_Geometry = shortestLine_Geometry;
model.ShortestLine_GeometryAsText = shortestLine_GeometryAsText;
model.Length = length;
model.enter = "";
model.name = null;
model.myWkt = geom2;
model.road = road;
ViewBag.fail = "Unesite WKT";
return(View(model));
}
