public async Task StartLoading(string blockId, string titleBlock)
{
try
{
Title = titleBlock;
Changed("Title");
IsLoading = true;
Changed("IsLoading");
var block = await MusicX.Core.VKontakte.Music.Block.GetById(blockId);
Title = block.Title;
Changed("Title");
var tracksVk = block.Audios.ToIAudioFileList();
var tracks = await MusicService.ConvertToAudioFile(tracksVk);
Tracks = new ObservableCollection <AudioFile>(tracks);
Changed("Tracks");
IsLoading = false;
Changed("IsLoading");
}catch (Exception e)
{
IsLoading = false;
Changed("IsLoading");
await ContentDialogService.Show(new ExceptionDialog("Ошибка при загрузке треков", "Возможно, ВКонтакте не вернул необходимую информацию", e));
}
}
public override void OnBindViewHolder(RecyclerView.ViewHolder holder, int position)
{
RecommendationsViewHolder v = holder as RecommendationsViewHolder;
v.ShowMoreButton.Click += (sender, e) =>
{
if (Blocks[position].Playlists?.Count > 0)
{
//TODO: GOTO PLAYLISTS FRAGMENT (//TODO CREATE PLAYLISTS GRID FRAGMENT)
var frag = new RecommendationPlaylistsFragment();
frag.playlists = PlaylistsService.CovertToPlaylistFiles(this.Blocks[position].Playlists);
Parent.Activity.FindViewById <TextView>(Resource.Id.titlebar_title).Text = Blocks[position].Title;
Parent.FragmentManager.BeginTransaction().Replace(Resource.Id.content_frame, frag).Commit();
}
else
{
var frag = new RecommendationTracksFragment();
frag.tracks = MusicService.ConvertToAudioFile(this.Blocks[position].Tracks);
Parent.Activity.FindViewById <TextView>(Resource.Id.titlebar_title).Text = Blocks[position].Title;
Parent.FragmentManager.BeginTransaction().Replace(Resource.Id.content_frame, frag).Commit();
}
Toast.MakeText(Application.Context, $"Произошел кликинг по {this.Blocks[position].Title}", ToastLength.Long).Show();
};
//Установка заголовка согласно нужной рекомендации
v.Caption.Text = this.Blocks[position].Title;
v.SetItemClickListener(this);
//вот прям тут да между этими комментами
int counter = 0;
if (this.Blocks[position].Playlists?.Count > 0)
{
var plistsInBlock = PlaylistsService.CovertToPlaylistFiles(this.Blocks[position].Playlists.Take(2).ToList());
var adapter = new PlaylistAdapter(plistsInBlock);
adapter.ItemClick += AdapterOnPlaylistClick;
v.List.SetAdapter(adapter);
v.List.SetLayoutManager(new LinearLayoutManager(Application.Context, LinearLayoutManager.Horizontal, false));
v.List.Clickable = true;
}
else
{
List <AudioFile> tracksInBlock = new List <AudioFile>();
var tracks_nonvk = MusicService.ConvertToAudioFile(this.Blocks[position].Tracks);
foreach (var track in tracks_nonvk)
{
if (counter > 1)
{
break;
}
tracksInBlock.Add(track);
counter++;
}
var adapter = new TrackAdapter(tracksInBlock, this.Blocks[position].Title);
adapter.ItemInBlockClick += AdapterOnItemClick;
v.List.SetAdapter(adapter);
v.List.SetLayoutManager(new LinearLayoutManager(Application.Context, LinearLayoutManager.Vertical, false));
v.List.Clickable = true;
}
this.ViewHolds.Add(v);
}
public async Task <List <AudioFile> > GetMoreAudio(CancellationToken token, uint offset)
{
if (InternetService.Connected)
{
try
{
if (firstLoading)
{
IsLoading = true;
Changed("IsLoading");
}
IList <IAudioFile> tracks = new List <IAudioFile>();
List <AudioFile> music = new List <AudioFile>();
try
{
tracks = await Popular.Tracks(20, Tracks.Count);
music = await MusicService.ConvertToAudioFile(tracks);
}
catch (Flurl.Http.FlurlHttpException)
{
music = new List <AudioFile>();
hasMoreLoading = false;
await ContentDialogService.Show(new ErrorConnectContentDialog());
InternetService.GoToOfflineMode();
}
if (music.Count < 20)
{
hasMoreLoading = false;
}
firstLoading = false;
IsLoading = false;
Changed("IsLoading");
return(music);
}catch (Exception e)
{
await ContentDialogService.Show(new ExceptionDialog("Неизвестная ошибка при получении списка популярного", "Мы не смогли получить нужную нам информацию о треках", e));
return(new List <AudioFile>());
}
}
else
{
hasMoreLoading = false;
InternetService.GoToOfflineMode();
return(new List <AudioFile>());
}
}
public async Task StartLoading(string blockId)
{
IsLoading = true;
Changed("IsLoading");
var tracksVk = await MusicX.Core.VKontakte.Music.Artists.GetPopularTracks(blockId);
var tracks = await MusicService.ConvertToAudioFile(tracksVk);
Tracks = new ObservableCollection <AudioFile>(tracks);
Changed("Tracks");
IsLoading = false;
Changed("IsLoading");
}
private void AdapterOnItemClick(object sender, AudioInBlock args)
{
Toast.MakeText(Application.Context, $"{args.track.Title} в блоке {args.blockID}", ToastLength.Long).Show();
var tracks = this.Blocks.First(b => b.Title == args.blockID).Tracks;
var tracksfiles = MusicService.ConvertToAudioFile(tracks);
var playlist = new PlaylistFile();
playlist.Artist = "Music X";
playlist.Cover = "playlist_placeholder";
playlist.Genre = "";
playlist.Id = 1000;
playlist.IsAlbum = false;
playlist.TracksFiles = tracksfiles;
var player = PlayerService.Instanse;
player.Play(playlist, playlist.TracksFiles.First(t => t.SourceString == args.track.SourceString));
}
public async Task StartLoading()
{
IsLoading = true;
Changed("IsLoading");
var recc = await Fooxboy.MusicX.Core.VKontakte.Music.Recommendations.New();
var blocks = recc.Blocks;
var listBlocks = new List <Block>();
foreach (var blockA in blocks)
{
var block = BlockService.ConvertToBlock(blockA);
if (block.Tracks != null)
{
var tracks = await MusicService.ConvertToAudioFile(block.Tracks);
block.TrackFiles = tracks;
}
if (block.Playlists != null)
{
var playlists = new List <PlaylistFile>();
foreach (var blockPlaylist in block.Playlists)
{
var plist = await PlaylistsService.ConvertToPlaylistFile(blockPlaylist);
playlists.Add(plist);
}
block.PlaylistsFiles = playlists;
}
listBlocks.Add(block);
}
Blocks = listBlocks;
Changed("Blocks");
IsLoading = false;
Changed("IsLoading");
}
public async Task StartLoading(long artistId, string artistName)
{
try
{
IsLoading = true;
Changed("IsLoading");
NameArtist = artistName;
Changed("NameArtist");
var artist = await Fooxboy.MusicX.Core.VKontakte.Music.Artists.GetById(artistId);
Artist = artist;
NameArtist = artist.Name;
Changed("NameArtist");
var tracks = new List <IAudioFile>();
for (int i = 0; i < 6; i++)
{
tracks.Add(artist.PopularTracks[i]);
}
PopularTracks = await MusicService.ConvertToAudioFile(tracks);
PopularTracksVisibility = Visibility.Visible;
Changed("PopularTracksVisibility");
Changed("PopularTracks");
var albums = new List <PlaylistFile>();
foreach (var plist in artist.Albums)
{
albums.Add(await PlaylistsService.ConvertToPlaylistFile(plist));
}
Albums = albums;
AlbumsVisibility = Visibility.Visible;
Changed("AlbumsVisibility");
Changed("Albums");
if (artist.Banner != "no")
{
Banner = await ImagesService.BannerArtist(artist.Banner);
Changed("Banner");
}
else
{
//Assets/Images/placeholder-artist.jpg
}
if (artist.LastRelease != null)
{
LastRelease = await PlaylistsService.ConvertToPlaylistFile(artist.LastRelease);
LastAlbumVisibility = Visibility.Visible;
Changed("LastAlbumVisibility");
Changed("LastRelease");
}
if (await LikedArtistsService.IsLikedArtist(artist.Id))
{
EnableAddToLikedArtists = false;
Changed("EnableAddToLikedArtists");
}
else
{
EnableAddToLikedArtists = true;
Changed("EnableAddToLikedArtists");
}
IsLoading = false;
Changed("IsLoading");
}
catch (Exception e)
{
await ContentDialogService.Show(new ExceptionDialog("Ошибка при загрузке карточки исполнителя",
"Возможно, исполнитель недоступен в Вашей стране или ВКонтакте не вернул необходимую информацию",
e));
}
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
var view = inflater.Inflate(Resource.Layout.activity_playlist, container, false);
//var tracks_in_playlist_i_know_im_really_bad_at_naming = Core.VKontakte.Music.Playlist.GetById(playlist.Id);
Activity.FindViewById <TextView>(Resource.Id.titlebar_title).Text = "Плейлист";
Handler handler = new Handler(Looper.MainLooper);
var tracks = new List <AudioFile>();
adapter = new TrackAdapter(tracks, "false");
var plists_recycler = view.FindViewById <RecyclerView>(Resource.Id.tracksPlaylistView);
var trackscount = view.FindViewById <TextView>(Resource.Id.countTracksPlaylistView);
var title = view.FindViewById <TextView>(Resource.Id.namePlaylistView);
var genre = view.FindViewById <TextView>(Resource.Id.genrePlaylistView);
var author = view.FindViewById <TextView>(Resource.Id.artistPlaylistView);
var year = view.FindViewById <TextView>(Resource.Id.yearPlaylistView);
var cover = view.FindViewById <RoundedImageView>(Resource.Id.coverPlaylistView);
adapter.ItemClick += AdapterOnItemClick;
if (playlist.Cover != "playlist_placeholder")
{
cover.SetImageString(playlist.Cover, 50, 50);
}
if (playlist.Cover == "playlist_placeholder")
{
cover.SetImageResource(Resource.Drawable.playlist_placeholder);
}
title.Text = playlist.Name;
genre.Text = playlist.Genre;
author.Text = playlist.Artist;
year.Text = playlist.Year;
plists_recycler.SetAdapter(adapter);
plists_recycler.Clickable = true;
plists_recycler.SetLayoutManager(new LinearLayoutManager(Application.Context, LinearLayoutManager.Vertical, false));
var actualtracks = Task.Run(async() =>
{
return(await Core.VKontakte.Music.Playlist.GetTracks(playlist.Id, playlist.OwnerId, playlist.AccessKey));
});
try {
tracks = MusicService.ConvertToAudioFile(actualtracks.Result);
this.playlist.TracksFiles = tracks;
adapter.AddItems(tracks);
adapter.ItemClick += AdapterOnItemClick;
if (playlist.Cover != "playlist_placeholder")
{
cover.SetImageString(playlist.Cover, 50, 50);
}
if (playlist.Cover == "playlist_placeholder")
{
cover.SetImageResource(Resource.Drawable.playlist_placeholder);
}
trackscount.Text = $"{actualtracks.Result.Count} треков";
title.Text = playlist.Name;
genre.Text = playlist.Genre;
author.Text = playlist.Artist;
year.Text = playlist.Year;
plists_recycler.SetAdapter(adapter);
plists_recycler.Clickable = true;
plists_recycler.SetLayoutManager(new LinearLayoutManager(Application.Context, LinearLayoutManager.Vertical, false));
}
catch (System.Exception e)
{
Toast.MakeText(Application.Context, $"Произошла ошибка. Видимо, ВКонтакте не дает нам доступ к этому плейлисту.", ToastLength.Long).Show();
view = inflater.Inflate(Resource.Layout.errorActivity, container, false);
}
return(view);
}