public ActionResult SaveEdit(Screening screening)
{
if (!ModelState.IsValid)
{
var viewModel = new ScreeningFormViewModel
{
Screening = screening,
Halls = _context.Halls.ToList(),
Movie = _context.Movies.ToList()
};
return(View("ScreeningForm", viewModel));
}
if (_context.Screenings.Find(screening.Date, screening.HallId) != null)
{
return(View("Error"));
}
var oldScreenInDb = _context.Screenings.Find(Session["date"], Session["hallId"]);
_context.Screenings.Remove(oldScreenInDb);
_context.Screenings.Add(screening);
_context.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
public ViewResult New()
{
var halls = _context.Halls.ToList();
var movies = _context.Movies.ToList();
var viewModel = new ScreeningFormViewModel
{
Movie = movies,
Halls = halls,
Screening = new Screening()
};
return(View("ScreeningForm", viewModel));
}
public ActionResult Edit(DateTime?date, byte hallId)
{
var screen = _context.Screenings.Find(date, hallId);
if (screen == null)
{
return(HttpNotFound());
}
var viewModel = new ScreeningFormViewModel
{
Movie = _context.Movies.ToList(),
Halls = _context.Halls.ToList(),
Screening = screen
};
Session["date"] = date;
Session["hallId"] = hallId;
return(View("ScreeningFormEdit", viewModel));
}