public async Task <IActionResult> Create([Bind("Id,Name")] Ganre ganre)
{
if (!IsDuplicate(ganre))
{
if (ModelState.IsValid)
{
_context.Add(ganre);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(ganre));
}
else
{
ModelState.AddModelError("Name", "Такий жанр уже існує");
}
return(View(ganre));
}
public async Task <IActionResult> Create([Bind("Id,Name")] Category category)
{
if (!IsDuplicate(category))
{
ModelState.AddModelError("Name", "Така категорія уже існує");
if (ModelState.IsValid)
{
_context.Add(category);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
return(View(category));
}
else
{
ModelState.AddModelError("Name", "Така категорія уже існує");
}
return(View(category));
}
public async Task <IActionResult> Create([Bind("Id,Name,CategoryId,Year,Info")] Film film, int firstId, string?retController)
{
FillSelectLists(firstId);
FillReturnPath(retController);
var ganresId = Request.Form["ganres"];
var actorsId = Request.Form["actors"];
List <int> gIds = new List <int>();
foreach (var g in ganresId)
{
gIds.Add(int.Parse(g));
}
List <int> aIds = new List <int>();
foreach (var a in actorsId)
{
aIds.Add(int.Parse(a));
}
if (!IsDuplicate(film, gIds, aIds, 0))
{
if (ModelState.IsValid)
{
_context.Add(film);
foreach (var gId in gIds)
{
var ganre = _context.Ganres.Where(g => g.Id == gId).FirstOrDefault();
FilmGanreRelationship fgr = new FilmGanreRelationship();
fgr.Film = film;
fgr.GanreId = gId;
fgr.Ganre = ganre;
ganre.FilmGanreRelationships.Add(fgr);
film.FilmGanreRelationships.Add(fgr);
_context.FilmGanreRelationships.Add(fgr);
}
foreach (var aId in aIds)
{
var actor = _context.Actors.Where(a => a.Id == aId).FirstOrDefault();
FilmActorRelationship far = new FilmActorRelationship();
far.Film = film;
far.ActorId = aId;
far.Actor = actor;
actor.FilmActorRelationships.Add(far);
film.FilmActorRelationships.Add(far);
_context.FilmActorRelationships.Add(far);
}
await _context.SaveChangesAsync();
return(RedirectToAction("Index", "Films", new { firstId = firstId, retController = retController }));
}
return(View(film));
}
else
{
ModelState.AddModelError("", "Такий фільм уже існує");
}
return(View(film));
}