//GET: Amigo/Closest
public ActionResult Closest(string lati, string longi, string radium)
{
Amigo me = new Amigo();
me.lati = lati;
me.longi = longi;
if (radium.Contains(","))
{
radium = radium.Replace(",", ".");
}
double maxDistance = Double.Parse(radium, culture);
List <Amigo> lista = new List <Amigo>();
foreach (Amigo friend in db.Amigos)
{
if (me.getDistance(friend) <= maxDistance)
{
lista.Add(friend);
}
}
return(View(lista.ToList()));
}
