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);
}
}
}
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();
}
/// <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();
}
//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();
}
public void populateTracks()
{
//populate database with things
SongModel s = new SongModel();
s.populateDB();
}
//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);
}
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();
}
