public IActionResult DodajStavke(int id)
{
NarudzbaDodajStavkeVM model = new NarudzbaDodajStavkeVM();
model.Jela = db.Jelo.Select(s => new Microsoft.AspNetCore.Mvc.Rendering.SelectListItem
{
Text = s.Naziv + " " + s.Cijena + " KM",
Value = s.Id.ToString()
}).ToList();
model.Kolicina = 1;
model.NarudzbaId = id;
return(View(model));
}
public IActionResult DodajStavkeSave(NarudzbaDodajStavkeVM model)
{
NarudzbaStavke ns2 = db.NarudzbaStavke.Where(q => q.NarudzbaId == model.NarudzbaId).FirstOrDefault();
if (ns2 == null)
{
NarudzbaStavke ns = new NarudzbaStavke();
db.Add(ns);
ns.NarudzbaId = model.NarudzbaId;
ns.JeloId = model.JelaId;
ns.Kolicina = model.Kolicina;
ns.Cijena = model.Kolicina * db.Jelo.Where(q => q.Id == model.JelaId).Select(q => q.Cijena).FirstOrDefault();
db.SaveChanges();
return(RedirectToAction("DetaljiRacuna", new { id = model.NarudzbaId }));
}
else
{
if (ns2.JeloId != model.JelaId)
{
NarudzbaStavke ns = new NarudzbaStavke();
db.Add(ns);
ns.NarudzbaId = model.NarudzbaId;
ns.JeloId = model.JelaId;
ns.Kolicina = model.Kolicina;
ns.Cijena = model.Kolicina * db.Jelo.Where(q => q.Id == model.JelaId).Select(q => q.Cijena).FirstOrDefault();
db.SaveChanges();
return(RedirectToAction("DetaljiRacuna", new { id = model.NarudzbaId }));
}
}
return(RedirectToAction("DetaljiRacuna", new { id = model.NarudzbaId }));
}
