public bool VerwijderFilm(Media input)
{
if (input != null)
{
if (Films.Count != 0)
{
if (Films.Contains(input))
{
Films.Remove((Film)input);
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
else
{
throw new ArgumentNullException();
}
}
public bool VoegFilmToe(Media input)
{
if (input != null)
{
if (Films.Count != 0)
{
if (Films.Contains(input))
{
return(false);
}
else
{
Films.Add((Film)input);
return(true);
}
}
else
{
Films.Add((Film)input);
return(true);
}
}
else
{
throw new ArgumentNullException();
}
}
public void Add(Film film)
{
if (film == null)
{
return;
}
if (!Films.Contains(film))
{
Films.Add(film);
if (film.genre != null)
{
AllGenres.Add(film.genre.name);
}
if (film.FilmActor != null)
{
foreach (var fa in film.FilmActor)
{
if (fa.Actor != null)
{
AllActors.Add(fa.Actor.fullName);
}
}
}
}
}
public bool IsFavourite(Film film)
{
if (Films.Contains(film))
{
return(true);
}
return(false);
}
public bool AddFilm(Film film)
{
if (Films.Contains(film))
{
return(false);
}
Films.Add(film);
return(true);
}
public void DeleteFilm(Film film)
{
if (Films.Contains(film))
{
Films.Remove(film);
}
foreach (var actor in film.Actors)
{
actor.Films.Remove(film);
}
foreach (var producer in film.Producers)
{
producer.Films.Remove(film);
}
DataHelper.FilmToActorConnections.Remove(film.ID);
DataHelper.FilmToProducerConnections.Remove(film.ID);
}