130 lines
4.0 KiB
Dart
130 lines
4.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:go_router/go_router.dart';
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import '../../../app/router/route_names.dart';
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import '../../../core/models/bookmark_model.dart';
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import '../providers/bookshelf_provider.dart';
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import '../../auth/providers/auth_provider.dart';
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class BookshelfScreen extends ConsumerWidget {
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const BookshelfScreen({super.key});
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final isAuth = ref.watch(isAuthenticatedProvider);
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if (!isAuth) {
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return Scaffold(
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appBar: AppBar(title: const Text('Tủ sách')),
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body: Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.lock_outline, size: 48),
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const SizedBox(height: 12),
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const Text('Vui lòng đăng nhập để xem tủ sách'),
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const SizedBox(height: 16),
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FilledButton(
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onPressed: () => context.push(RouteNames.login),
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child: const Text('Đăng nhập'),
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),
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],
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),
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),
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);
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}
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final bookshelfAsync = ref.watch(bookshelfProvider);
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return Scaffold(
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appBar: AppBar(
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title: const Text('Tủ sách'),
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actions: [
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IconButton(
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icon: const Icon(Icons.refresh),
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onPressed: () => ref.read(bookshelfProvider.notifier).fetch(),
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),
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],
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),
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body: bookshelfAsync.when(
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loading: () => const Center(child: CircularProgressIndicator()),
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error: (e, _) => Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const Icon(Icons.error_outline, size: 48),
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const SizedBox(height: 8),
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Text('Lỗi: $e'),
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TextButton(
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onPressed: () => ref.read(bookshelfProvider.notifier).fetch(),
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child: const Text('Thử lại'),
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),
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],
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),
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),
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data: (bookmarks) {
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if (bookmarks.isEmpty) {
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return const Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(Icons.menu_book_outlined, size: 56),
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SizedBox(height: 12),
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Text('Chưa có truyện nào trong tủ sách'),
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],
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),
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);
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}
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return RefreshIndicator(
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onRefresh: () => ref.read(bookshelfProvider.notifier).fetch(),
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child: ListView.builder(
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itemCount: bookmarks.length,
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itemBuilder: (context, index) =>
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_BookmarkTile(bookmark: bookmarks[index]),
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),
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);
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},
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),
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);
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}
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}
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class _BookmarkTile extends StatelessWidget {
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final BookmarkModel bookmark;
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const _BookmarkTile({required this.bookmark});
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@override
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Widget build(BuildContext context) {
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final novel = bookmark.novel;
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return ListTile(
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leading: ClipRRect(
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borderRadius: BorderRadius.circular(6),
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child: novel?.coverUrl != null
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? CachedNetworkImage(
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imageUrl: novel!.coverUrl!,
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width: 44,
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height: 60,
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fit: BoxFit.cover,
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)
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: Container(
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width: 44,
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height: 60,
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color: Theme.of(context).colorScheme.primaryContainer,
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child: const Icon(Icons.menu_book, size: 20),
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),
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),
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title: Text(
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novel?.title ?? bookmark.novelId,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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subtitle: novel?.authorName != null
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? Text(novel!.authorName, maxLines: 1, overflow: TextOverflow.ellipsis)
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: null,
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onTap: () => context.push(RouteNames.novelDetail(bookmark.novelId)),
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);
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}
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}
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