94 lines
2.7 KiB
Dart
94 lines
2.7 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:lucide_icons/lucide_icons.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../providers/sake_list_provider.dart';
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import '../screens/sake_detail_screen.dart';
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import 'dart:io';
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class SakeSearchDelegate extends SearchDelegate {
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final WidgetRef ref;
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SakeSearchDelegate(this.ref);
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@override
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List<Widget>? buildActions(BuildContext context) {
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return [
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IconButton(
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icon: const Icon(LucideIcons.x),
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onPressed: () {
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query = '';
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},
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),
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];
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}
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@override
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Widget? buildLeading(BuildContext context) {
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return IconButton(
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icon: const Icon(LucideIcons.arrowLeft),
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onPressed: () {
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close(context, null);
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},
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);
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}
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@override
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Widget buildResults(BuildContext context) {
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return _buildList(context);
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}
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@override
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Widget buildSuggestions(BuildContext context) {
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return _buildList(context);
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}
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Widget _buildList(BuildContext context) {
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// Access the RAW provider to search across all items, ignoring current filters
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final rawListAsync = ref.read(rawSakeListItemsProvider);
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return rawListAsync.when(
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data: (list) {
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final filtered = list.where((item) {
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final q = query.toLowerCase();
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return item.displayData.name.toLowerCase().contains(q) ||
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item.displayData.brewery.toLowerCase().contains(q) ||
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item.displayData.prefecture.toLowerCase().contains(q);
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}).toList();
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if (filtered.isEmpty) {
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return const Center(child: Text('No results found'));
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}
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return ListView.builder(
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itemCount: filtered.length,
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itemBuilder: (context, index) {
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final sake = filtered[index];
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return ListTile(
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leading: SizedBox(
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width: 40,
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height: 40,
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child: sake.displayData.imagePaths.isNotEmpty
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? Image.file(File(sake.displayData.imagePaths.first), fit: BoxFit.cover)
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: const Icon(LucideIcons.image),
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),
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title: Text(sake.displayData.name),
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subtitle: Text('${sake.displayData.brewery} / ${sake.displayData.prefecture}'),
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onTap: () {
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close(context, null);
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Navigator.of(context).push(
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MaterialPageRoute(
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builder: (context) => SakeDetailScreen(sake: sake),
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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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loading: () => const Center(child: CircularProgressIndicator()),
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error: (e, s) => Center(child: Text('Error: $e')),
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);
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}
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}
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