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29 lines
1.1 KiB
Dart
29 lines
1.1 KiB
Dart
import 'package:drift/drift.dart';
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import 'users.dart';
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import '../converters.dart' show generateUuid;
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import '../postgres_constants.dart';
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/// Таблица StudySessions - сессии изучения
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class StudySessions extends Table {
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TextColumn get id => text().withDefault(const Constant('gen_random_uuid()'))();
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TextColumn get userId => text().references(Users, #id, onDelete: KeyAction.cascade)();
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TextColumn get sessionId => text().nullable().unique()();
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DateTimeColumn get startTime => dateTime()();
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DateTimeColumn get endTime => dateTime().nullable()();
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IntColumn get wordsLearned => integer().withDefault(const Constant(0))();
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IntColumn get testsCompleted => integer().withDefault(const Constant(0))();
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RealColumn get accuracy => real().withDefault(const Constant(0.0))();
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TextColumn get packId => text().nullable()();
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TextColumn get testId => text().nullable()();
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// Audit
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DateTimeColumn get createdAt => dateTime().withDefault(currentTimestamp)();
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DateTimeColumn get updatedAt => dateTime().withDefault(currentTimestamp)();
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@override
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Set<Column> get primaryKey => {id};
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}
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