private async Task LoadPlaylistItem(Action <bool> callback)
{
flpPlaylist.Visible = false;
lblCount.Visible = false;
Task task = new Task(() =>
{
flpPlaylist.Controls.Clear();
PlaylistItemPUC.STT = 1;
var favoriteSongs = _songPersonalService.GetAll().Select(f => f.ID).ToList();
foreach (var item in Songs)
{
var playlistItem = new PlaylistItemPUC(item);
playlistItem.Margin = new Padding(0, 0, 0, 0);
playlistItem.Tag = item;
playlistItem.Width = playlistItem.Width - 15;
if (favoriteSongs.Contains(item.ID))
{
this.BeginInvoke((Action)(() =>
{
flpPlaylist.Controls.Add(playlistItem);
}));
lblCount.Text = (PlaylistItemPUC.STT - 1).ToString();
}
if (Constants.CurrentPlaylistItemUC != null && item.ID == Constants.CurrentPlaylistItemUC.Song.ID)
{
playlistItem.timerVisualiation.Start();
playlistItem.visualiation.Visible = true;
Constants.CurrentPlaylistItemPUC = playlistItem;
}
PlaylistItemPUCMockData.Add(playlistItem);
}
});
task.Start();
await task;
PlaylistItemPUCResult = PlaylistItemPUCMockData.ToList();
Constants.IsPersonalReady = true;
var a = flpPlaylist.Controls.Count;
SetStatusPlaylist();
callback(true);
UpdateFavoriteMusic(); // nào lỗi bật lên
lblCount.Visible = true;
flpPlaylist.Visible = true;
}
public void SetPlaying()
{
PlaylistItemPUC curItem = null;
foreach (PlaylistItemPUC item in flpPlaylist.Controls)
{
item.visualiation.Visible = false;
if (item.Song.ID == Constants.CurrentPlaylistItemUC?.Song.ID || item.Song.ID == Constants.CurrentPlaylistItemPUC?.Song.ID)
{
curItem = item;
}
}
curItem?.SetVisualiation();
}
