75 lines
2.2 KiB
Dart
75 lines
2.2 KiB
Dart
import 'package:bang_navigator/domain/services/generic_website.dart';
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import 'package:bang_navigator/features/bangs/data/database/database.dart';
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import 'package:bang_navigator/features/bangs/data/models/bang.dart';
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import 'package:bang_navigator/features/bangs/data/models/bang_data.dart';
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import 'package:bang_navigator/features/bangs/data/providers.dart';
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import 'package:bang_navigator/utils/image_helper.dart';
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import 'package:drift/drift.dart';
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import 'package:exceptions/exceptions.dart';
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import 'package:riverpod_annotation/riverpod_annotation.dart';
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part 'bang_data.g.dart';
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@Riverpod(keepAlive: true)
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class BangDataRepository extends _$BangDataRepository {
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late BangDatabase _db;
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@override
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void build() {
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_db = ref.watch(bangDatabaseProvider);
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}
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Stream<BangData?> watchBang(String? trigger) {
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if (trigger != null) {
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return _db.bangDao.getBangData(trigger).watchSingleOrNull();
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} else {
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return Stream.value(null);
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}
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}
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Stream<int> watchBangCount(BangGroup group) {
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return _db.bangDao.getBangCount(groups: [group]).watchSingle();
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}
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Stream<List<BangData>> watchBangs({Iterable<BangGroup>? groups}) {
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return _db.bangDao.getBangDataList(groups: groups).watch();
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}
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Stream<List<BangData>> watchFrequentBangs({Iterable<BangGroup>? groups}) {
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return _db.bangDao.getFrequentBangDataList(groups: groups).watch();
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}
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Future<void> increaseFrequency(String trigger) {
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return _db.bangDao.increaseBangFrequency(trigger);
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}
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Future<Result<BangData>> ensureIconAvailable(BangData bang) async {
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if (bang.iconData != null) {
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return Result.success(bang);
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}
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final result = await ref
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.read(genericWebsiteServiceProvider.notifier)
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.getFaviconBytes(Uri.parse(bang.getUrl('').origin));
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return result.flatMapAsync(
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(faviconBytes) async {
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if (faviconBytes != null && await isImageValid(faviconBytes)) {
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await _db.bangDao.upsertBangIcon(bang.trigger, faviconBytes);
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return bang.copyWith.iconData(faviconBytes);
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}
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return bang;
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},
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);
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}
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Future<int> clearIconData() {
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return _db.bangIcon.deleteAll();
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}
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Future<int> clearFrequency() {
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return _db.bangFrequency.deleteAll();
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}
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}
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