//Menja korisnika iz baze
public ActionResult IzmeniKorisnika(KorisnikViewModel korisnik, long?id)
{
var k = _context.Korisnik.Find(id);
if (k == null)
{
return(new HttpNotFoundResult());
}
k.KorisnickoIme = korisnik.KorisnickoIme;
k.Lozinka = korisnik.Lozinka;
k.PravoPristupa = korisnik.PravoPristupa;
_context.Entry(k).State = EntityState.Modified;
_context.SaveChanges();
return(View(korisnik));
}
//Metoda koja nam pomaze da vrsimo brisanje u bazi
public ActionResult IzmeniMail(MailListeViewModel mail, long?id)
{
var m = _context.MailListe.Find(id);
if (m == null)
{
return(new HttpNotFoundResult());
}
m.Adresa = mail.Adresa;
m.IdTipaMaila = mail.IdTipaMaila;
m.IdOsobe = mail.IdOsobe;
_context.Entry(m).State = EntityState.Modified;
_context.SaveChanges();
return(View(mail));
}
public ActionResult IzmeniSkolu(SkolaViewModel skola, long?id)
{
var validImageTypes = new string[]
{
"image/gif",
"image/jpeg",
"image/pjpeg",
"image/png"
};
if (skola.ImageUpload == null || skola.ImageUpload.ContentLength == 0)
{
ModelState.AddModelError("ImageUpload", "This field is required");
}
else if (!validImageTypes.Contains(skola.ImageUpload.ContentType))
{
ModelState.AddModelError("ImageUpload", "Please choose either a GIF, JPG or PNG image.");
}
var s = _context.Skola.Find(id);
if (s == null)
{
return(new HttpNotFoundResult());
}
s.Naziv = skola.Naziv;
s.Adresa = skola.Adresa;
s.Opstina = skola.Opstina;
s.PostanskiBroj = skola.PostanskiBroj;
s.MaticniBroj = skola.MaticniBroj;
s.PIB = skola.PIB;
s.BrojRacuna = skola.BrojRacuna;
s.WebStranica = skola.WebStranica;
s.Beleska = skola.Beleska;
if (skola.ImageUpload != null && skola.ImageUpload.ContentLength > 0)
{
var uploadDir = "~/Slike";
var imagePath = Path.Combine(Server.MapPath(uploadDir), skola.ImageUpload.FileName);
var imageUrl = Path.Combine(uploadDir, skola.ImageUpload.FileName);
skola.ImageUpload.SaveAs(imagePath);
s.Pecat = imageUrl;
}
_context.Entry(s).State = EntityState.Modified;
_context.SaveChanges();
return(View(skola));
}
public ActionResult Izmeni(Osoba osoba, long?id)
{
if (osoba == null)
{
return(HttpNotFound());
}
if (!ModelState.IsValid)
{
var viewModel = new OsobaViewModel
{
Osoba = osoba,
Skole = _context.Skola.ToList()
};
return(View("Izmeni", viewModel));
}
_context.Entry(osoba).State = EntityState.Modified;
_context.SaveChanges();
return(RedirectToAction("Index", "Osoba"));
}