async void RenamePlaylist(object playlist)
{
var selectedPlaylist = playlist != null ? playlist as Playlist : Playlist; //get the playlist to delete.
var dialog = new InputDialog()
{
Title = "Rename this playlist",
Text = selectedPlaylist.Name,
Description = selectedPlaylist.Description
};
var Playlists = new Dictionary <Playlist, IEnumerable <Mediafile> >();
if (await dialog.ShowAsync() == ContentDialogResult.Primary)
{
var pl = new Playlist()
{
Name = dialog.Text, Description = dialog.Description
};
string path = ApplicationData.Current.LocalFolder.Path + @"\playlists\";
if (File.Exists(path + selectedPlaylist.Name + ".db"))
{
File.Move(path + selectedPlaylist.Name + ".db", path + pl.Name + ".db");
}
PlaylistsItems.First(t => t.Label == selectedPlaylist.Name).Arguments = pl;
PlaylistsItems.First(t => t.Label == selectedPlaylist.Name).Label = pl.Name; //change playlist name in the hamburgermenu
OptionItems.First(t => t.Text == selectedPlaylist.Name).Text = pl.Name; //change playlist name in context menu of each song.
using (LibraryService service = new LibraryService(new DatabaseService()))
{
service.RemovePlaylist(selectedPlaylist); //delete from database.
service.AddPlaylist(pl); //add new playlist in the database.
Playlist = pl; //set this.Playlist to pl (local variable);
}
}
}
async void DeletePlaylist(object playlist)
{
var selectedPlaylist = playlist != null ? playlist as Playlist : Playlist; //get the dictionary containing playlist and songs.
MessageDialog dia = new MessageDialog("Do you want to delete this playlist?", "Confirmation");
dia.Commands.Add(new Windows.UI.Popups.UICommand("Yes")
{
Id = 0
});
dia.Commands.Add(new Windows.UI.Popups.UICommand("No")
{
Id = 1
});
dia.DefaultCommandIndex = 0;
dia.CancelCommandIndex = 1;
var result = await dia.ShowAsync();
if (result.Label == "Yes")
{
string path = ApplicationData.Current.LocalFolder.Path + @"\playlists\" + selectedPlaylist.Name + ".db";
if (File.Exists(path))
{
File.Delete(path);
}
PlaylistsItems.Remove(PlaylistsItems.First(t => t.Label == selectedPlaylist.Name)); //delete from hamburger menu
OptionItems.Remove(OptionItems.First(t => t.Text == selectedPlaylist.Name)); //delete from context menu
using (LibraryService service = new LibraryService(new DatabaseService()))
{
service.RemovePlaylist(selectedPlaylist);//delete from database.
}
}
}
public void Reset()
{
LibraryService.Dispose();
LibraryService = null;
TracksCollection.Clear();
RecentlyPlayedCollection.Clear();
GenreFlyout?.Items.Clear();
PlaylistsItems?.Clear();
OldItems = null;
PlaylistCollection.Clear();
OptionItems.Clear();
GenreCollection.Clear();
SongCount = -1;
}
public void AddPlaylist(Playlist Playlist)
{
var cmd = new ContextMenuCommand(AddToPlaylistCommand, Playlist.Name);
OptionItems.Add(cmd);
PlaylistsItems.Add(new SplitViewMenu.SimpleNavMenuItem
{
Arguments = Playlist,
Label = Playlist.Name,
DestinationPage = typeof(PlaylistView),
Symbol = Symbol.List,
FontGlyph = "\u0045"
});
}
