40 lines
1.2 KiB
Dart
40 lines
1.2 KiB
Dart
import 'package:flutter_riverpod/flutter_riverpod.dart';
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import '../../../app/app.dart';
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import '../../../backend/backend.dart';
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import '../../../core/utils/result.dart';
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final settingsControllerProvider =
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AsyncNotifierProvider<SettingsController, AppSettings>(
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SettingsController.new);
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class SettingsController extends AsyncNotifier<AppSettings> {
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@override
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Future<AppSettings> build() async {
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final result = await ref.read(settingsServiceProvider).getSettings();
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return result is Success<AppSettings> ? result.data : AppSettings.defaults;
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}
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Future<void> saveSettings(AppSettings settings) async {
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await ref.read(settingsServiceProvider).updateSettings(settings);
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state = AsyncData(settings);
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ref.invalidate(appSettingsProvider);
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}
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Future<void> clearCache() async {
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await ref.read(cacheServiceProvider).clear();
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}
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Future<String> exportJson() async {
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final result =
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await ref.read(settingsServiceProvider).exportSettingsToJson();
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return result is Success<String> ? result.data : '{}';
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}
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Future<void> importJson(String json) async {
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await ref.read(settingsServiceProvider).importSettingsFromJson(json);
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ref.invalidate(appSettingsProvider);
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ref.invalidateSelf();
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}
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}
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