static public SmerDTO Procitaj(int id)
{
try
{
ISession s = DataLayer.GetSession();
Smer p = s.Load <Smer>(id);
SmerDTO Smer = new SmerDTO
{
Id = p.Id,
Ime = p.Ime,
PocSem = p.PocSem,
KrajSem = p.KrajSem
};
s.Flush();
s.Close();
return(Smer);
}
catch (Exception e)
{
Console.WriteLine(e);
return(null);
}
}
static public SmerDTO Nadji(string ime)
{
try
{
ISession s = DataLayer.GetSession();
Smer p = (from k in s.Query <Smer>()
where (k.Ime == ime)
select k).SingleOrDefault();
SmerDTO smer = new SmerDTO
{
Id = p.Id,
Ime = p.Ime,
PocSem = p.PocSem,
KrajSem = p.KrajSem
};
s.Flush();
s.Close();
return(smer);
}
catch (Exception e)
{
Console.WriteLine(e);
return(null);
}
}
static public List <SmerDTO> VratiSveSmerove(int PredmetId)
{
try
{
ISession s = DataLayer.GetSession();
List <SmerDTO> retVal = new List <SmerDTO>();
Predmet t = s.Load <Predmet>(PredmetId);
IList <Smer> smerovi = t.PripadaSmerovima;
foreach (Smer smer in smerovi)
{
SmerDTO dto = new SmerDTO()
{
Id = smer.Id,
Ime = smer.Ime,
PocSem = smer.PocSem,
KrajSem = smer.KrajSem
};
retVal.Add(dto);
}
return(retVal);
}
catch (Exception e)
{
Console.WriteLine(e);
return(null);
}
}
static public List <SmerDTO> VratiSve()
{
try
{
ISession s = DataLayer.GetSession();
List <SmerDTO> retVal = new List <SmerDTO>();
List <Smer> Smerovi = (from k in s.Query <Smer>()
select k).ToList <Smer>();
foreach (Smer Smer in Smerovi)
{
SmerDTO dto = new SmerDTO()
{
Id = Smer.Id,
Ime = Smer.Ime,
PocSem = Smer.PocSem,
KrajSem = Smer.KrajSem
};
retVal.Add(dto);
}
return(retVal);
}
catch (Exception e)
{
Console.WriteLine(e);
return(null);
}
}
public ActionResult IzmeniSmer(SmerModel model)
{
if (ModelState.IsValid)
{
if (model.PocSem >= model.KrajSem)
{
model.Error = true;
return(View(model));
}
SmerDTO smer = new SmerDTO()
{
Ime = model.Ime,
PocSem = model.PocSem,
KrajSem = model.KrajSem
};
if (model.Id == -1)
{
Smerovi.Dodaj(smer);
}
else
{
smer.Id = model.Id;
Smerovi.Izmeni(smer);
}
return(RedirectToAction("AdministracijaSmerova"));
}
return(View(model));
}
public ActionResult IzmeniSmer(int smerId)
{
SmerModel model = new SmerModel();
if (smerId == -1)
{
model.Id = -1;
model.Error = false;
return(View("IzmeniSmer", model));
}
else
{
SmerDTO smer = Smerovi.Procitaj(smerId);
model.Id = smer.Id;
model.Ime = smer.Ime;
model.KrajSem = smer.KrajSem;
model.PocSem = smer.PocSem;
model.Error = false;
return(View("IzmeniSmer", model));
}
}
public static void Dodaj(SmerDTO c)
{
try
{
ISession s = DataLayer.GetSession();
Smer Smer = new Smer
{
Ime = c.Ime,
PocSem = c.PocSem,
KrajSem = c.KrajSem
};
s.SaveOrUpdate(Smer);
s.Flush();
s.Close();
}
catch (Exception e)
{
Console.WriteLine(e);
}
}
