public EditPlaylistViewModel(Playlist playlist, User user)
{
Playlist = playlist;
User = user;
_songRepo = new SongRepository();
_artRepo = new ArtRepository();
_playlistRepo = new PlaylistRepository();
_playlistRepo.Dispose();
Art = new ObservableCollection<string>(_artRepo.GetPlaylistArt());
AllSongs = new ObservableCollection<Song>(_songRepo.GetAllSongs());
PlaceholderSongs = CurrentSongs;
Title = Playlist.Title;
Image = Playlist.Image;
PlaylistUserID = Playlist.UserID;
SelectedImage = Playlist.Image;
// COMMANDS
AddSongToPlaylistCommand = new RelayCommand(new Action<object>(AddSongToPlaylist));
RemoveSongFromPlaylistCommand = new RelayCommand(new Action<object>(RemoveSongFromPlaylist));
CloseEditPlaylistViewCommand = new RelayCommand(new Action<object>(CloseEditPlaylistView));
SavePlaylistChangesCommand = new RelayCommand(new Action<object>(SavePlaylistChanges), Predicate => {
if (TitleRule.TitleRegex.IsMatch(Title))
{
return true;
}
else
{
return false;
}
});
}
public EditSongViewModel(Song song)
{
Song = song;
Title = Song.Title;
Artist = Song.Artist;
Duration = Song.Duration;
Art = Song.Image;
SelectedArt = Song.Image;
_artRepo = new ArtRepository();
ArtSelection = new ObservableCollection<string>(_artRepo.GetAlbumArt());
_songRepo = new SongRepository();
CloseEditSongViewCommand = new RelayCommand(new Action<object>(CloseEditSongView));
SaveChangesToSongCommand = new RelayCommand(new Action<object>(SaveChanges), Predicate => {
if (TitleRule.TitleRegex.IsMatch(Title) &&
TitleRule.TitleRegex.IsMatch(Artist) &&
DurationRule.DurationRegex.IsMatch(Duration))
{
return true;
}
else
{
return false;
}
});
}
public CreatePlaylistViewModel(User user = null)
{
User = user;
_songRepo = new SongRepository();
_artRepo = new ArtRepository();
_songSelection = new ObservableCollection<Song>(_songRepo.GetAllSongs());
_artSelection = new ObservableCollection<string>(_artRepo.GetPlaylistArt());
_songRepo.Dispose();
CreateNewPlaylistCommand = new RelayCommand(new Action<object>(CreatePlaylist), Predicate => {
if (TitleRule.TitleRegex.IsMatch(Name))
{
return true;
} else
{
return false;
}
});
CloseCreatePlaylistViewCommand = new RelayCommand(new Action<object>(CloseCreatePlaylistView));
}
public AddSongViewModel()
{
_artRepo = new ArtRepository();
_artCollection = new ObservableCollection<string>(_artRepo.GetAllArt());
_songRepo = new SongRepository();
AddNewSongCommand = new RelayCommand(new Action<object>(AddNewSong), Predicate => {
if(TitleRule.TitleRegex.IsMatch(Title) &&
TitleRule.TitleRegex.IsMatch(Artist) &&
DurationRule.DurationRegex.IsMatch(Duration) &&
RequiredRule.RequiredRegex.IsMatch(SongPath))
{
return true;
}
else
{
return false;
}
});
CloseAddNewSongViewCommand = new RelayCommand(new Action<object>(CloseNewSongView));
BrowseSongCommand = new RelayCommand(new Action<object>(BrowseSong));
}
