public ActionResult Edit(IzvrsenaUsluga vm)
        {
            IzvrseneUsluge a = new IzvrseneUsluge();

            if (ModelState.IsValid)
            {
                a           = db.IzvrseneUslugee.Find(vm.Id);
                a.Id        = vm.Id;
                a.RacuniId  = vm.RacuniId;
                a.UslugeId  = vm.UslugeId;
                a.IsDeleted = false;

                db.SaveChanges();

                TempData["Message"] = "Uspješna izmjena!";
                return(RedirectToAction("Edit"));
            }
            vm.listaRacuna = db.Racunii.ToList();
            vm.listaUsluga = db.Uslugee.ToList();
            return(View(vm));
        }
        public ActionResult Create(IzvrsenaUsluga vm)
        {
            IzvrseneUsluge p = new IzvrseneUsluge();

            if (ModelState.IsValid)
            {
                p.Id        = vm.Id;
                p.RacuniId  = vm.RacuniId;
                p.UslugeId  = vm.UslugeId;
                p.IsDeleted = false;

                db.IzvrseneUslugee.Add(p);

                db.SaveChanges();

                TempData["Message"] = "Uspješno dodavanje!";
                return(RedirectToAction("Create"));
            }
            vm.listaRacuna = db.Racunii.ToList();
            vm.listaUsluga = db.Uslugee.ToList();
            return(View(vm));
        }