Vaani/lib/features/library_browser/view/library_genres_page.dart
Claude 53027bf74c
feat: implement library view with Authors, Genres, and Series browsing
This commit implements a comprehensive library browsing feature:

- Add LibraryBrowserProvider with providers for authors, genres, and series data
- Create LibraryAuthorsPage with grid view of authors including images and book counts
- Create LibraryGenresPage with list view of all genres
- Create LibrarySeriesPage with list view of series and book counts
- Update LibraryBrowserPage navigation to route to the new views
- Add routes for /browser/authors, /browser/genres, and /browser/series
- Replace "Not Implemented" toasts with functional navigation

The implementation uses the Audiobookshelf API via shelfsdk to fetch:
- Authors list with metadata (getAuthors)
- Genres from library filter data (getFilterData)
- Series with pagination support (getSeries)

All views follow Material Design 3 patterns and include proper loading/error states.
2025-11-20 10:52:18 +00:00

96 lines
2.6 KiB
Dart

import 'package:flutter/material.dart';
import 'package:hooks_riverpod/hooks_riverpod.dart';
import 'package:vaani/api/library_browser_provider.dart';
class LibraryGenresPage extends HookConsumerWidget {
const LibraryGenresPage({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final genresAsync = ref.watch(libraryGenresProvider);
return Scaffold(
appBar: AppBar(
title: const Text('Genres'),
),
body: genresAsync.when(
data: (genres) {
if (genres.isEmpty) {
return const Center(
child: Text('No genres found'),
);
}
// Sort genres alphabetically
final sortedGenres = List<String>.from(genres)..sort();
return ListView.builder(
padding: const EdgeInsets.symmetric(vertical: 8),
itemCount: sortedGenres.length,
itemBuilder: (context, index) {
final genre = sortedGenres[index];
return GenreListTile(genre: genre);
},
);
},
loading: () => const Center(
child: CircularProgressIndicator(),
),
error: (error, stack) => Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: [
const Icon(Icons.error_outline, size: 48, color: Colors.red),
const SizedBox(height: 16),
Text('Error loading genres: $error'),
],
),
),
),
);
}
}
class GenreListTile extends StatelessWidget {
const GenreListTile({
super.key,
required this.genre,
});
final String genre;
@override
Widget build(BuildContext context) {
return Card(
margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
child: ListTile(
leading: Container(
width: 48,
height: 48,
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.primaryContainer,
borderRadius: BorderRadius.circular(8),
),
child: Icon(
Icons.category,
color: Theme.of(context).colorScheme.onPrimaryContainer,
),
),
title: Text(
genre,
style: Theme.of(context).textTheme.titleMedium,
),
trailing: const Icon(Icons.chevron_right),
onTap: () {
// TODO: Navigate to books in this genre
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text('Tapped on $genre'),
duration: const Duration(seconds: 1),
),
);
},
),
);
}
}