public IActionResult Dodaj()
{
var model = new JeloDodajVM();
GenerisiCmbStavke(model);
return(View(model));
}
public IActionResult Uredi(int jeloID)
{
JeloDodajVM model = new JeloDodajVM
{
Jelo = _db.Jelo.Find(jeloID)
};
return(View(nameof(Dodaj), model));
}
public IActionResult Dodaj()
{
JeloDodajVM model = new JeloDodajVM
{
Jelo = new Jelo()
};
return(View(model));
}
private void GenerisiCmbStavke(JeloDodajVM model)
{
model.sastojciLista = db.Sastojci.Select(x => new SelectListItem
{
Text = x.Naziv,
Value = x.Id.ToString()
}).ToList();
model.vrstaJelaLista = db.VrstaJela.Select(x => new SelectListItem
{
Text = x.Naziv,
Value = x.Id.ToString()
}).ToList();
}
public IActionResult DodajSave(JeloDodajVM model)
{
if (ModelState.IsValid)
{
Jelo jelo = db.Jelo.Find(model.JeloId);
if (jelo == null)
{
jelo = new Jelo();
db.Add(jelo);
}
string uniqueFileName = null;
if (model.Slika != null)
{
string uploadsFolder = Path.Combine(hostingEnvironment.WebRootPath, "images");
uniqueFileName = Guid.NewGuid().ToString() + "_" + model.Slika.FileName;
string filePath = Path.Combine(uploadsFolder, uniqueFileName);
model.Slika.CopyTo(new FileStream(filePath, FileMode.Create));
}
jelo.Cijena = model.Cijena;
jelo.Naziv = model.Naziv;
jelo.Opis = model.Opis;
jelo.VrstaJelaID = model.VrstaJelaId;
jelo.Slika = uniqueFileName;
db.SaveChanges();
Jelo x = db.Jelo.Where(y => y.Id == jelo.Id).SingleOrDefault();
foreach (int s in model.sastojciOdabrani)
{
ImaSastojke iS = new ImaSastojke
{
JeloId = x.Id,
SastojciId = s
};
db.Add(iS);
}
db.SaveChanges();
return(RedirectToAction("List"));
}
else
{
GenerisiCmbStavke(model);
return(View("Dodaj", model));
}
}
public IActionResult Snimi(JeloDodajVM model)
{
if (!ModelState.IsValid)
{
return(View("Dodaj", model));
}
Jelo jelo = null;
if (model.Jelo.Id != 0)
{
jelo = model.Jelo;
_db.Jelo.Update(jelo);
_db.SaveChanges();
}
else
{
jelo = new Jelo();
jelo = model.Jelo;
_db.Jelo.Add(jelo);
_db.SaveChanges();
}
return(RedirectToAction("Index"));
}