71 lines
2.3 KiB
Dart
71 lines
2.3 KiB
Dart
// Package imports:
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import 'package:drift/drift.dart';
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import 'package:remever/common/functions.dart';
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import 'package:remever/database/database.dart';
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import 'package:remever/database/tables.dart';
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import 'package:remever/models/create_ticket_dto.dart';
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import 'package:remever/models/crud_collection_dto.dart';
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part 'tickets_dao.g.dart';
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@DriftAccessor(tables: <Type>[Tickets])
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class TicketsDao extends DatabaseAccessor<AppDatabase> with _$TicketsDaoMixin {
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///
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/// Репозиторий для работы с билетами
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///
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TicketsDao(super.attachedDatabase);
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/// Получение билетов из базы данных
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Stream<List<Ticket>> getTickets(String collectionId) {
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try {
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return db.managers.tickets
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.filter((f) => f.collectionId.id(collectionId))
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.watch();
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} catch (e, st) {
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logger.logError('Ошибка в методе getTickets', e, st);
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throw ('EXEPTION');
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}
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}
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/// Удаление билета
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Future<void> deleteTicket(String id) async {
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try {
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await db.managers.tickets.filter((f) => f.id(id)).delete();
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} catch (e, st) {
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logger.logError('Ошибка в методе deleteTicket', e, st);
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}
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}
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/// Создание билета
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Future<void> createTicket(CreateTicketDto dto) async {
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try {
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final TicketsCompanion companion = TicketsCompanion.insert(
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question: dto.question!,
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answer: dto.answer!,
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collectionId: dto.collection!.id,
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questionImage: Value<Uint8List?>(dto.questionImage),
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answerImage: Value<Uint8List?>(dto.answerImage),
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);
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await db.managers.tickets.create((o) => companion);
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if (dto.needRevert != null && dto.needRevert!) {
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/// Создаем обратную карточку где ответ == вопрос и вопрос == ответ
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final TicketsCompanion revertCompanion = TicketsCompanion.insert(
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answer: dto.question!,
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question: dto.answer!,
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collectionId: dto.collection!.id,
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answerImage: Value<Uint8List?>(dto.questionImage),
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questionImage: Value<Uint8List?>(dto.answerImage),
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);
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await db.managers.tickets.create((o) => revertCompanion);
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}
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} catch (e, st) {
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logger.logError('Ошибка в методе createTicket', e, st);
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}
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}
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}
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