public Track[] GetPlaylistTracks(int ID)
{
//Sorting mess
PlayList organizer = new PlayList(ID);
organizer.PlayListSyncOrder();
List<Track> orderedList = new List<Track>();
List<Track> unorderedList = DataAccess.Instance.GetTracksInPlaylist(ID);
Track hold;
for (int i = 0; i < organizer.PlayListTrackIds.Count; i++)
{
hold = unorderedList.Find(x => x.TrackId == organizer.PlayListTrackIds[i]);
orderedList.Add(hold);
}
return orderedList.ToArray<Track>();
//return DataAccess.Instance.GetTracksInPlaylist(ID).ToArray<Track>();
}
public void ReloadPlaylistTracksListBox()
{
PlayList selectedPlaylist;
string song, artist;
if (ddlPlaylistSelection.SelectedIndex > 0)
{
selectedPlaylist = new PlayList((currentUser.MyPlaylistIds)[ddlPlaylistSelection.SelectedIndex - 1]);
selectedPlaylist.PlayListSyncOrder();
Session["PlaylistId"] = selectedPlaylist.PlaylistID;
cbxEditPlaylistPublic.Checked = selectedPlaylist.IsPublic;
//populates listbox lbPlaylistTracks with tracks from the actively selected playlist
lbPlaylistTracks.Items.Clear();
for (int i = 0; i < selectedPlaylist.PlayListTrackIds.Count; i++)
{
song = DataAccess.Instance.GetSongName(selectedPlaylist.PlayListTrackIds[i]);
artist = DataAccess.Instance.GetArtist(selectedPlaylist.PlayListTrackIds[i]);
lbPlaylistTracks.Items.Add(new ListItem(song + " - " + artist, i.ToString()));
}
}
else
Session["PlaylistId"] = null;
}
public bool CreateUserPlaylist(string name, bool isPublic)
{
bool duplicateName = false;
for (int i = 0; i < _myPlaylistIds.Count; i++)
if (name == DataAccess.Instance.GetPlayListName(_myPlaylistIds[i]))
duplicateName = true;
if (duplicateName == true)
{
//duplicate playlist name attempt
return false;
}
else
{
List<int> updateMyPlaylistIds;
PlayList createdPlaylist = new PlayList(name, _id, isPublic);
updateMyPlaylistIds = _myPlaylistIds;
updateMyPlaylistIds.Add(createdPlaylist.PlaylistID);
return true;
}
}
protected void ddlPublicPlaylist_Change(object sender, EventArgs e)
{
PlayList selectedPublicList;
string song, artist;
//determines which list to read from for selected playlist
if (ddlPublicPlayList.SelectedIndex > 0 && ddlPublicPlayList.SelectedValue != "default2")
{
if (ddlPublicPlayList.SelectedIndex <= hero.PublicPlayListIds.Count)
selectedPublicList = new PlayList((hero.PublicPlayListIds)[ddlPublicPlayList.SelectedIndex - 1]);
else
selectedPublicList = new PlayList((hero.MyPublicPlayListIds)[ddlPublicPlayList.SelectedIndex - 2 - hero.PublicPlayListIds.Count]);
selectedPublicList.PlayListSyncOrder();
//populates listbox lbxPublicPlaylistTracks with tracks from the actively selected playlist
lbxPublicPlaylistTracks.Items.Clear();
for (int i = 0; i < selectedPublicList.PlayListTrackIds.Count; i++)
{
song = DataAccess.Instance.GetSongName(selectedPublicList.PlayListTrackIds[i]);
artist = DataAccess.Instance.GetArtist(selectedPublicList.PlayListTrackIds[i]);
lbxPublicPlaylistTracks.Items.Add(new ListItem(song + " - " + artist, i.ToString()));
}
}
}