public FilmListViewModel(IFilmProvider filmProvider, IViewModelFactory viewModelFactory)
{
this.viewModelFactory = viewModelFactory;
addFilmCommand = new DelegateCommand(() => ViewModelManager.SetAddFilmViewModel());
foreach (Film film in filmProvider.GetAllFilms())
{
var viewModel = viewModelFactory.CreateFilmViewModel(film);
films.Add(viewModel);
}
filmProvider.FilmAdded += (sender, e) =>
{
var viewModel = viewModelFactory.CreateFilmViewModel(e.Film);
films.Add(viewModel);
};
}
