public IActionResult SpremiEditClan(AdministracijaEditClanaVM model)
        {
            if (!ModelState.IsValid)
            {
                model.spol = helper.GenereateSpolList();
                return(View("EditClan", model));
            }
            Korisnik clan = clanService.ClanFind(model.ID);

            clan.ID           = model.ID;
            clan.BrojTelefona = model.BrojTelefona;
            clan.DatumRodenja = model.DatumRodenja;
            clan.Ime          = model.Ime;
            clan.Prezime      = model.Prezime;
            clan.Spol         = model.Spol;
            clan.JMBG         = model.JMBG;
            clanService.ClanUpdate(clan);
            return(RedirectToAction("ClanDetalji", new { id = clan.ID }));
        }