Files
MrbWebLibre/app/lib/features/bangs/data/database/daos/bang.dart
T
2025-05-19 11:37:03 +02:00

126 lines
3.5 KiB
Dart

import 'package:drift/drift.dart';
import 'package:nullability/nullability.dart';
import 'package:weblibre/features/bangs/data/database/database.dart';
import 'package:weblibre/features/bangs/data/models/bang.dart';
import 'package:weblibre/features/bangs/data/models/bang_data.dart';
import 'package:weblibre/features/bangs/data/models/bang_group.dart';
part 'bang.g.dart';
@DriftAccessor()
class BangDao extends DatabaseAccessor<BangDatabase> with _$BangDaoMixin {
BangDao(super.db);
Selectable<Bang> getBangList({Iterable<BangGroup>? groups}) {
final selectable = select(db.bang);
if (groups != null) {
selectable.where((t) => t.group.isInValues(groups));
}
return selectable;
}
SingleSelectable<int> getBangCount({Iterable<BangGroup>? groups}) {
return db.bang.count(
where: groups.mapNotNull((groups) => (t) => t.group.isInValues(groups)),
);
}
SingleOrNullSelectable<BangData> getBangData(String trigger) {
return select(db.bangDataView)..where((t) => t.trigger.equals(trigger));
}
Selectable<BangData> getBangDataList({
Iterable<BangGroup>? groups,
String? domain,
String? category,
String? subCategory,
bool? orderMostFrequentFirst,
}) {
final selectable = select(db.bangDataView);
if (groups != null) {
selectable.where((t) => t.group.isInValues(groups));
}
if (domain != null) {
selectable.where((t) => t.domain.equals(domain));
}
if (category != null) {
selectable.where((t) => t.category.equals(category));
if (subCategory != null) {
selectable.where((t) => t.subCategory.equals(subCategory));
}
}
selectable.orderBy([
if (orderMostFrequentFirst == true) (t) => OrderingTerm.desc(t.frequency),
(t) => OrderingTerm.asc(t.websiteName),
]);
return selectable;
}
Selectable<BangData> getFrequentBangDataList({Iterable<BangGroup>? groups}) {
final selectable = select(db.bangDataView)
..where((t) => t.frequency.isBiggerThanValue(0));
if (groups != null) {
selectable.where((t) => t.group.isInValues(groups));
}
selectable.orderBy([
(t) => OrderingTerm.desc(t.frequency),
(t) => OrderingTerm.desc(t.lastUsed),
]);
return selectable;
}
Future<int> increaseBangFrequency(String trigger) {
return db.bangFrequency.insertOne(
BangFrequencyCompanion.insert(
trigger: trigger,
frequency: 1,
lastUsed: DateTime.now(),
),
onConflict: DoUpdate(
(old) => BangFrequencyCompanion.custom(
frequency: old.frequency + const Constant(1),
lastUsed: Variable(DateTime.now()),
),
),
);
}
Selectable<BangData> queryBangs(String searchString) {
final ftsQuery = db.buildFtsQuery(searchString);
if (ftsQuery.isNotEmpty) {
return db.queryBangs(query: ftsQuery);
} else {
return db.queryBangsBasic(query: db.buildLikeQuery(searchString));
}
}
Future<int> addSearchEntry(String trigger, String searchQuery) {
return db.bangHistory.insertOne(
BangHistoryCompanion.insert(
searchQuery: searchQuery,
trigger: trigger,
searchDate: DateTime.now(),
),
onConflict: DoUpdate(
target: [db.bangHistory.searchQuery],
(old) => BangHistoryCompanion(
trigger: Value(trigger),
searchDate: Value(DateTime.now()),
),
),
);
}
Future<int> removeSearchEntry(String searchQuery) {
return db.bangHistory.deleteWhere((t) => t.searchQuery.equals(searchQuery));
}
}