feat(flags): Feature-Flags aus Config-Datei; Gutschriften-Abschnitt abschaltbar
- Schalter stehen in assets/feature_flags.json (Key -> enabled + Beschreibung) statt als Konstanten im Code - Enum Feature buendelt die stabilen Keys; FeatureFlags liest die Datei, ignoriert unbekannte Keys und nutzt fuer fehlende den Default aus dem Enum - Laden beim App-Start im AppBloc, bereitgestellt per RepositoryProvider; FeatureGate blendet Bereiche bei inaktivem Feature komplett aus - articles.credit_section = false: Abschnitt "Gutschriften" im Artikel-Step ist ausgeblendet - Bisheriges Stepper-Flag migriert (articles.credit_amount_stepper); die fuenf ungenutzten statischen Flags mit veralteten Kommentaren entfernt - Tests: Asset enthaelt alle Keys, Parsing, Defaults, FeatureGate Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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@ -10,6 +10,8 @@ import 'package:hl_lieferservice/bloc/app_states.dart';
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import 'package:hl_lieferservice/data/network/backend_config.dart';
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import 'package:hl_lieferservice/data/network/backend_environment.dart';
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import 'package:hl_lieferservice/data/network/environment_repository.dart';
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import 'package:hl_lieferservice/feature/feature_flags/feature_flags.dart';
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import 'package:hl_lieferservice/feature/feature_flags/feature_flags_repository.dart';
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import 'package:hl_lieferservice/feature/settings/presentation/environment_settings_page.dart';
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/// Liest die echte Asset-Config, speichert die Auswahl im Speicher.
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@ -31,6 +33,14 @@ class _FakeRepository extends EnvironmentRepository {
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Future<void> saveSelectedId(String id) async => selectedId = id;
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}
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/// Ohne Asset-Bundle: leere Schalter (alle Features auf ihrem Default).
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class _NoFlags extends FeatureFlagsRepository {
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const _NoFlags();
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@override
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Future<FeatureFlags> load() async => const FeatureFlags({});
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}
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void main() {
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late _FakeRepository repo;
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late List<BackendConfig> activated;
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@ -39,15 +49,20 @@ void main() {
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setUp(() {
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repo = _FakeRepository(null);
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activated = [];
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bloc = AppBloc(repository: repo, activate: activated.add);
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bloc = AppBloc(
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repository: repo,
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activate: activated.add,
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featureFlagsRepository: const _NoFlags(),
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);
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});
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tearDown(() => bloc.close());
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test('ohne gespeicherte Wahl startet die Default-Umgebung', () async {
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bloc.add(AppLoadConfig(path: 'hl_server_config.json'));
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final state = await bloc.stream.firstWhere((s) => s is AppConfigLoaded)
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as AppConfigLoaded;
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final state =
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await bloc.stream.firstWhere((s) => s is AppConfigLoaded)
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as AppConfigLoaded;
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expect(state.active.id, 'production');
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expect(activated.single.apiBaseUrl, 'http://192.168.1.9:3000');
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@ -56,14 +71,16 @@ void main() {
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test('gespeicherte, aber unbekannte Umgebung fällt auf Default', () async {
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repo.selectedId = 'gibt-es-nicht';
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bloc.add(AppLoadConfig(path: 'hl_server_config.json'));
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final state = await bloc.stream.firstWhere((s) => s is AppConfigLoaded)
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as AppConfigLoaded;
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final state =
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await bloc.stream.firstWhere((s) => s is AppConfigLoaded)
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as AppConfigLoaded;
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expect(state.active.id, 'production');
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});
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testWidgets('Card antippen wechselt Umgebung, speichert und schließt',
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(tester) async {
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testWidgets('Card antippen wechselt Umgebung, speichert und schließt', (
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tester,
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) async {
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await tester.runAsync(() async {
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bloc.add(AppLoadConfig(path: 'hl_server_config.json'));
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await bloc.stream.firstWhere((s) => s is AppConfigLoaded);
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@ -74,16 +91,18 @@ void main() {
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value: bloc,
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child: MaterialApp(
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home: Builder(
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builder: (context) => Scaffold(
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body: TextButton(
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onPressed: () => Navigator.of(context).push(
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MaterialPageRoute(
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builder: (_) => const EnvironmentSettingsPage(),
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builder:
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(context) => Scaffold(
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body: TextButton(
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onPressed:
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() => Navigator.of(context).push(
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MaterialPageRoute(
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builder: (_) => const EnvironmentSettingsPage(),
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),
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),
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child: const Text('open'),
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),
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),
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child: const Text('open'),
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),
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),
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),
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),
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),
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