public async Task <IActionResult> Index()
        {
            var applicationDbContext         = _context.Smestaji.Include(s => s.Aranzman);
            CreateSmestajViewModel viewModel = new CreateSmestajViewModel
            {
                Smestajs = await applicationDbContext.ToListAsync()
            };

            return(View(viewModel));
        }
        // GET: SmestajUAranzmanu
        public async Task <IActionResult> SmestajUaranzmanu(Guid aranzmanId)
        {
            var applicationDbContext         = _context.Smestaji.Include(s => s.Aranzman).Where(a => a.AranzmanId == aranzmanId);
            CreateSmestajViewModel viewModel = new CreateSmestajViewModel
            {
                Smestajs   = await applicationDbContext.ToListAsync(),
                AranzmanId = aranzmanId
            };

            return(View("Index", viewModel));
        }