Dustin-Mike Jens HähnelandClaude Haiku 4.5
4fa8d12fa0
## Critical Fixes - Fix CRITICAL-1: Empty scans no longer delete entire library - Use timestamp-based tombstone logic instead of path-based - Only mark missing if livePaths is not empty - Fix CRITICAL-2: Re-scanned files now return from deleted state - Add deleted=false to SongsCompanion.insert in both scanners ## High Priority Fixes - HIGH-1: Fix SQLite variable limit crash on large libraries - Replace isNotIn() with timestamp comparison (O(1) not O(n)) - HIGH-2: Fix UI freezing during scan - Throttle progress updates (every 50 files or end of scan) - HIGH-3: Add error handling for scan failures - Wrap scanFolders/scanAndroidMediaStore in try/catch - Display scanError banner in LibraryScreen - HIGH-4: Add error handling for playback failures - Wrap loadPlaylist in try/catch ## Medium Priority Fixes - MEDIUM-1: Replace ! with ?? to handle unknown ProcessingState - MEDIUM-2: Escape LIKE wildcards in search queries - MEDIUM-4: Display StreamBuilder errors instead of treating as empty - MEDIUM-8: Add tooltips to all IconButtons for accessibility - Add doc comments to public database APIs ## Testing - Add regression tests for CRITICAL-1 and CRITICAL-2 - All 9 existing tests pass Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
59 lines
1.7 KiB
Dart
59 lines
1.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'database.dart';
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import 'song_list.dart';
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class SearchScreen extends StatefulWidget {
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const SearchScreen({super.key});
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@override
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State<SearchScreen> createState() => _SearchScreenState();
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}
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class _SearchScreenState extends State<SearchScreen> {
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String _query = '';
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@override
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Widget build(BuildContext context) {
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final db = context.read<MeloDb>();
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return Scaffold(
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appBar: AppBar(
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title: TextField(
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autofocus: false,
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decoration: const InputDecoration(
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hintText: 'Titel, Künstler, Album …',
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border: InputBorder.none,
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prefixIcon: Icon(Icons.search),
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),
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onChanged: (v) => setState(() => _query = v.trim()),
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),
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),
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body: _query.isEmpty
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? const Center(
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child: Text('Suchbegriff eingeben',
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style: TextStyle(color: Colors.white54)),
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)
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: StreamBuilder<List<Song>>(
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stream: db.searchSongs(_query),
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builder: (context, snapshot) {
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if (snapshot.hasError) {
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return Center(
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child: Text('Fehler: ${snapshot.error}',
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style: const TextStyle(color: Colors.white54)),
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);
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}
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final songs = snapshot.data ?? const [];
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if (songs.isEmpty) {
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return const Center(
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child: Text('Nichts gefunden',
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style: TextStyle(color: Colors.white54)),
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);
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}
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return SongList(songs);
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},
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),
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);
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}
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}
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