65 lines
1.7 KiB
Dart
65 lines
1.7 KiB
Dart
import 'package:drift/drift.dart';
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import 'package:flutter/foundation.dart';
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import 'package:injectable/injectable.dart';
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import 'package:remever/database/dao/collections_dao.dart';
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import 'package:remever/database/dao/tickets_dao.dart';
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import 'package:remever/database/tables.dart';
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import 'connection/connection.dart' as impl;
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import 'package:uuid/uuid.dart';
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part 'database.g.dart';
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@DriftDatabase(
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include: <String>{'sql.drift'},
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daos: <Type>[CollectionsDao, TicketsDao],
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tables: <Type>[Collections, Tickets],
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)
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@Singleton()
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final class AppDatabase extends _$AppDatabase {
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AppDatabase() : super(impl.connect());
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AppDatabase.fromExcecutor(super.executor);
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@override
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int get schemaVersion => 1;
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@override
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MigrationStrategy get migration {
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return MigrationStrategy(
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beforeOpen: (OpeningDetails details) async {
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await enableFK();
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// await customStatement('PRAGMA journal_mode = WAL');
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},
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onCreate: (Migrator migrator) async {
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await migrator.createAll();
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},
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onUpgrade: _onUpgrade,
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);
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}
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Future<void> enableFK() => customStatement('PRAGMA foreign_keys = ON');
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Future<void> disableFK() => customStatement('PRAGMA foreign_keys = OFF');
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// ignore: long-method
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Future<void> _onUpgrade(Migrator m, int from, int to) async {
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await customStatement('PRAGMA foreign_keys = OFF');
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for (int step = from + 1; step <= to; step++) {
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switch (step) {}
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}
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// Assert that the schema is valid after migrations
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if (kDebugMode) {
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final List<QueryRow> wrongForeignKeys =
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await customSelect('PRAGMA foreign_key_check').get();
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assert(
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wrongForeignKeys.isEmpty,
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'${wrongForeignKeys.map((QueryRow e) => e.data)}',
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);
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}
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}
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// --
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}
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