예제 #1
0
        private void cmdAddSongToPlaylist_Click(object sender, EventArgs e)
        {
            String plName = Microsoft.VisualBasic.Interaction.InputBox("Playlist Name:");
            String owner = Microsoft.VisualBasic.Interaction.InputBox("Owner:");

            PlaylistModel playlistModel = new PlaylistModel();
            Playlist thePlaylist = playlistModel.getPlaylist(plName, owner);

            SongModel songModel = new SongModel();
            String artist = Microsoft.VisualBasic.Interaction.InputBox("Search for Artist: ");
            List<Song> songs = songModel.getSongsByArtist(artist);

            Song theSong = new Song();

            if (songs.Count > 0)
            {
                theSong = songs[0];
                if (thePlaylist != null)
                {
                    playlistModel.addSongToPlaylist(thePlaylist, theSong);
                }
            }
        }
예제 #2
0
        private void cmdArtistSongs_Click(object sender, EventArgs e)
        {
            String artist = Microsoft.VisualBasic.Interaction.InputBox("Artist Name:");

            SongModel songModel = new SongModel();
            List<Song> songsForArtist = songModel.getSongsByArtist(artist);

            ArtistView artistView = new ArtistView(new User(), null);

            artistView.setupVariables(artist, songsForArtist);
            artistView.createAlbums();

            artistView.Show();
        }
예제 #3
0
        /// <summary>
        /// 
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        private void goToArtist(object sender, EventArgs e)
        {
            LinkLabel theLabel = (LinkLabel)sender;
            String artist = theLabel.Text;

            pnlOptions.Visible = false;
            pnlPlaylists.Visible = false;

            SongModel songModel = new SongModel();
            List<Song> songsForArtist = songModel.getSongsByArtist(artist);

            //Call the method in parent to open artist window, passing data back
            parent.artistSelected(artist, songsForArtist);
            this.Hide();
        }
예제 #4
0
        //Method when clicking artist
        private void artistClick(object sender, EventArgs e)
        {
            Label theLabel = (Label)sender;
            int id = int.Parse(theLabel.Tag.ToString());

            String artist = artistLabel[id].Text;

            SongModel songModel = new SongModel();
            List<Song> songsForArtist = songModel.getSongsByArtist(artist);

            //Call the method in parent to open artist window, passing data back
            parent.artistSelected(artist, songsForArtist);
            this.Close();
        }
예제 #5
0
 public void populateTracks()
 {
     //populate database with things
     SongModel s = new SongModel();
     s.populateDB();
 }
예제 #6
0
        //Method to load the search window
        private void btnSearch_Click(object sender, EventArgs e)
        {
            hideForms();

            //Get user search text
            String searchText = txtSearchBox.Text;

            //Create a new song model
            SongModel songModel = new SongModel();
            PlaylistModel playlistModel = new PlaylistModel();

            //Populate song list with songs that fit the criteria
            List<Song> songs = new List<Song>();
            Thread songThread = new Thread(() => { songs = songModel.searchSongs(searchText); });
            songThread.Start();

            //Populate artist list with artists that fir the criteria
            List<String> artists = new List<String>();
            Thread artistThread = new Thread(() => { artists = songModel.searchArtists(searchText.ToLower()); });
            artistThread.Start();

            //Populate artist list with artists that fir the criteria
            List<Playlist> playlists = new List<Playlist>();
            Thread playlistThread = new Thread(() => { playlists = playlistModel.searchPlaylists(searchText); });
            playlistThread.Start();

            //Join threads
            songThread.Join();
            artistThread.Join();
            playlistThread.Join();

            //Call method to load results window
            loadSearchResults(songs, artists, playlists, searchText);
        }
예제 #7
0
        private void picRecommend_Click(object sender, EventArgs e)
        {
            SongModel songModel = new SongModel();
            List<Song> songList = songModel.getAllSongs();

            List<Song> songsInPlaylist = thePlaylist.getSongs();

            // get all artists

            List<String> artists = new List<String>();

            for (int i = 0; i < thePlaylist.getSongs().Count; i++)
            {
                String artist = thePlaylist.getSongs()[i].getArtist();

                if (!artists.Contains(artist))
                {
                    artists.Add(thePlaylist.getSongs()[i].getArtist());
                }
            }

            List<Song> suitableSongs = songList.Where(song => artists.Contains(song.getArtist())).ToList();

            // get all genres
            List<String> genres = new List<String>();

            for (int i = 0; i < thePlaylist.getSongs().Count; i++)
            {
                if (!genres.Contains(thePlaylist.getSongs()[i].getGenre()))
                {
                    genres.Add(thePlaylist.getSongs()[i].getGenre());
                }
            }

            List<Song> matchingGenres = songList.Where(song => genres.Contains(song.getGenre())).ToList();

            for (int i = 0; i < matchingGenres.Count; i++)
            {
                suitableSongs.Add(matchingGenres[i]);
            }

            // Remove songs that already exist in playlist
            for (int j = 0; j < suitableSongs.Count; j++)
            {
                for (int i = 0; i < songsInPlaylist.Count; i++)
                {
                    if (suitableSongs[j].getSongID().Equals(songsInPlaylist[i].getSongID()))
                    {
                        suitableSongs.RemoveAt(j);
                        if (j > 0)
                        {
                            j--;
                        }
                        else
                        {
                            j = -1;
                        }
                        break;
                    }
                }
            }

            // GET SONGS

            List<Song> selectedSongs = new List<Song>();

            while (selectedSongs.Count < 5 && suitableSongs.Count > 0)
            {
                Random r = new Random();
                bool add = true;
                int index = r.Next(0, suitableSongs.Count-1);

                for (int i = 0; i < selectedSongs.Count; i++)
                {
                    if (selectedSongs[i].getSongID().Equals(suitableSongs[index].getSongID()))
                    {
                        add = false;
                        suitableSongs.RemoveAt(index);
                        break;
                    }
                }

                if (add)
                {
                    selectedSongs.Add(suitableSongs[index]);
                    suitableSongs.RemoveAt(index);
                }
            }

            Recommendations recommendations = new Recommendations(this);
            recommendations.setSongs(selectedSongs, thePlaylist);
            recommendations.createAlbums();
            recommendations.ShowDialog();
        }