spotube/lib/pages/album/album.dart

import 'package:auto_route/auto_route.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:shadcn_flutter/shadcn_flutter.dart';
import 'package:spotify/spotify.dart';
import 'package:spotube/components/track_presentation/presentation_props.dart';
import 'package:spotube/components/track_presentation/track_presentation.dart';
import 'package:spotube/extensions/context.dart';
import 'package:spotube/extensions/image.dart';
import 'package:spotube/provider/spotify/spotify.dart';

@RoutePage()
class AlbumPage extends HookConsumerWidget {
  static const name = "album";

  final AlbumSimple album;
  final String id;
  const AlbumPage({
    super.key,
    @PathParam("id") required this.id,
    required this.album,
  });

  @override
  Widget build(BuildContext context, ref) {
    final tracks = ref.watch(albumTracksProvider(album));
    final tracksNotifier = ref.watch(albumTracksProvider(album).notifier);
    final favoriteAlbumsNotifier = ref.watch(favoriteAlbumsProvider.notifier);
    final isSavedAlbum = ref.watch(albumsIsSavedProvider(album.id!));

    return TrackPresentation(
      options: TrackPresentationOptions(
        collection: album,
        image: album.images.asUrlString(
          placeholder: ImagePlaceholder.albumArt,
        ),
        title: album.name!,
        description:
            "${context.l10n.released} • ${album.releaseDate} • ${album.artists!.first.name}",
        tracks: tracks.asData?.value.items ?? [],
        pagination: PaginationProps(
          hasNextPage: tracks.asData?.value.hasMore ?? false,
          isLoading: tracks.isLoading || tracks.isLoadingNextPage,
          onFetchMore: () async {
            await tracksNotifier.fetchMore();
          },
          onFetchAll: () async {
            return tracksNotifier.fetchAll();
          },
          onRefresh: () async {
            ref.invalidate(albumTracksProvider(album));
          },
        ),
        routePath: "/album/${album.id}",
        shareUrl: album.externalUrls?.spotify ??
            "https://open.spotify.com/album/${album.id}",
        isLiked: isSavedAlbum.asData?.value ?? false,
        owner: album.artists!.first.name,
        onHeart: isSavedAlbum.asData?.value == null
            ? null
            : () async {
                if (isSavedAlbum.asData!.value) {
                  await favoriteAlbumsNotifier.removeFavorites([album.id!]);
                } else {
                  await favoriteAlbumsNotifier.addFavorites([album.id!]);
                }
                return null;
              },
      ),
    );
  }
}