public void Load()
{
AddFilms.Clear();
DeleteFilms.Clear();
var films = _filmRepository.GetAll();
if (ActorId == Guid.Empty)
{
AddFilms.AddRange(films);
AddSelectActedInFilm(AddFilmId);
DeleteSelectActedInFilm(DeleteFilmId);
return;
}
var actorListOfActedInFilms = _personRepository.GetById(ActorId).ActedInFilms;
var actedInFilms = new List <FilmListModel>();
var notActedInFilms = new List <FilmListModel>();
foreach (var film in films)
{
var canAdd = true;
foreach (var actedInFilm in actorListOfActedInFilms)
{
if (film.Id == actedInFilm.FilmId)
{
actedInFilms.Add(film);
canAdd = false;
break;
}
}
if (canAdd)
{
notActedInFilms.Add(film);
}
}
AddFilms.AddRange(notActedInFilms);
DeleteFilms.AddRange(actedInFilms);
AddSelectActedInFilm(AddFilmId);
DeleteSelectActedInFilm(DeleteFilmId);
}
private void AddSelectActedInFilm(Guid Id)
{
if (AddFilms.Any())
{
if (Id != Guid.Empty)
{
AddSelectedFilm = AddFilms.SingleOrDefault(film => film.Id == Id);
}
if (AddSelectedFilm == null)
{
AddFilmId = Guid.Empty;
}
else
{
AddFilmId = AddSelectedFilm.Id;
}
}
else
{
AddFilmId = Guid.Empty;
}
}
