test: Add a DST and tests reproducing found failures (#110)

Co-authored-by: Marcelo Soares <marcelo.me.soares@gmail.com>
This commit is contained in:
Kasper Overgård Nielsen 2026-09-04 18:09:20 +02:00 • committed by GitHub
commit c78af247fe
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GPG key ID: B5690EEEBB952194
3 changed files with 22825 additions and 184 deletions

View file

@ -37,6 +37,7 @@ import 'town.dart' as _iytblq2r;
import 'types.dart' as _iwxwszsz;
import 'types_enum.dart' as _ire5m5mj;
import 'unique.dart' as _ivpwn84u;
import 'unique_cascade_child.dart' as _ixnh46zn;
import 'unique_composite.dart' as _iv4klbbv;
import 'unique_discriminator.dart' as _ixfoa5hm;
import 'unique_no_release.dart' as _i91ey4jd;
@ -62,6 +63,7 @@ export 'town.dart';
export 'types.dart';
export 'types_enum.dart';
export 'unique.dart';
export 'unique_cascade_child.dart';
export 'unique_composite.dart';
export 'unique_discriminator.dart';
export 'unique_no_release.dart';
@ -1266,6 +1268,82 @@ class Protocol extends _is.DatabaseSerializationManager {
],
managed: true,
),
_isp.TableDefinition(
name: 'unique_cascade_child',
dartName: 'UniqueCascadeChild',
schema: 'public',
module: 'serverpod_offline_sync_test',
columns: [
_isp.ColumnDefinition(
name: 'id',
columnType: _isp.ColumnType.uuid,
isNullable: false,
dartType: 'UuidValue?',
columnDefault: 'random_v7',
),
_isp.ColumnDefinition(
name: 'scopeId',
columnType: _isp.ColumnType.bigint,
isNullable: true,
dartType: 'int?',
),
_isp.ColumnDefinition(
name: 'name',
columnType: _isp.ColumnType.text,
isNullable: false,
dartType: 'String',
),
_isp.ColumnDefinition(
name: 'parentId',
columnType: _isp.ColumnType.uuid,
isNullable: true,
dartType: 'UuidValue?',
),
],
foreignKeys: [
_isp.ForeignKeyDefinition(
constraintName: 'unique_cascade_child_fk_0',
columns: ['scopeId'],
referenceTable: 'crdt_scopes',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isp.ForeignKeyAction.noAction,
onDelete: _isp.ForeignKeyAction.cascade,
matchType: null,
),
_isp.ForeignKeyDefinition(
constraintName: 'unique_cascade_child_fk_1',
columns: ['parentId'],
referenceTable: 'person',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isp.ForeignKeyAction.noAction,
onDelete: _isp.ForeignKeyAction.cascade,
matchType: null,
deferrable: _isp.DeferrableConstraint.initiallyDeferred,
),
],
indexes: [
_isp.IndexDefinition(
indexName: 'unique_cascade_child__scopeId__name__unique_idx',
tableSpace: null,
elements: [
_isp.IndexElementDefinition(
type: _isp.IndexElementDefinitionType.column,
definition: 'scopeId',
),
_isp.IndexElementDefinition(
type: _isp.IndexElementDefinitionType.column,
definition: 'name',
),
],
type: 'btree',
isUnique: true,
isPrimary: false,
),
],
managed: true,
),
_isp.TableDefinition(
name: 'unique_composite',
dartName: 'UniqueComposite',
@ -1687,6 +1765,9 @@ class Protocol extends _is.DatabaseSerializationManager {
if (t == _ivpwn84u.Unique) {
return _ivpwn84u.Unique.fromJson(data) as T;
}
if (t == _ixnh46zn.UniqueCascadeChild) {
return _ixnh46zn.UniqueCascadeChild.fromJson(data) as T;
}
if (t == _iv4klbbv.UniqueComposite) {
return _iv4klbbv.UniqueComposite.fromJson(data) as T;
}
@ -1790,6 +1871,10 @@ class Protocol extends _is.DatabaseSerializationManager {
if (t == _is.getType<_ivpwn84u.Unique?>()) {
return (data != null ? _ivpwn84u.Unique.fromJson(data) : null) as T;
}
if (t == _is.getType<_ixnh46zn.UniqueCascadeChild?>()) {
return (data != null ? _ixnh46zn.UniqueCascadeChild.fromJson(data) : null)
as T;
}
if (t == _is.getType<_iv4klbbv.UniqueComposite?>()) {
return (data != null ? _iv4klbbv.UniqueComposite.fromJson(data) : null)
as T;
@ -1879,6 +1964,7 @@ class Protocol extends _is.DatabaseSerializationManager {
_iwxwszsz.Types => 'Types',
_ire5m5mj.TypesEnum => 'TypesEnum',
_ivpwn84u.Unique => 'Unique',
_ixnh46zn.UniqueCascadeChild => 'UniqueCascadeChild',
_iv4klbbv.UniqueComposite => 'UniqueComposite',
_ixfoa5hm.UniqueDiscriminator => 'UniqueDiscriminator',
_i91ey4jd.UniqueNoRelease => 'UniqueNoRelease',
@ -1941,6 +2027,8 @@ class Protocol extends _is.DatabaseSerializationManager {
return 'TypesEnum';
case _ivpwn84u.Unique():
return 'Unique';
case _ixnh46zn.UniqueCascadeChild():
return 'UniqueCascadeChild';
case _iv4klbbv.UniqueComposite():
return 'UniqueComposite';
case _ixfoa5hm.UniqueDiscriminator():
@ -2037,6 +2125,9 @@ class Protocol extends _is.DatabaseSerializationManager {
if (dataClassName == 'Unique') {
return deserialize<_ivpwn84u.Unique>(data['data']);
}
if (dataClassName == 'UniqueCascadeChild') {
return deserialize<_ixnh46zn.UniqueCascadeChild>(data['data']);
}
if (dataClassName == 'UniqueComposite') {
return deserialize<_iv4klbbv.UniqueComposite>(data['data']);
}
@ -2134,6 +2225,8 @@ class Protocol extends _is.DatabaseSerializationManager {
return _iwxwszsz.Types.t;
case _ivpwn84u.Unique:
return _ivpwn84u.Unique.t;
case _ixnh46zn.UniqueCascadeChild:
return _ixnh46zn.UniqueCascadeChild.t;
case _iv4klbbv.UniqueComposite:
return _iv4klbbv.UniqueComposite.t;
case _ixfoa5hm.UniqueDiscriminator:

View file

@ -0,0 +1,746 @@
/* AUTOMATICALLY GENERATED CODE DO NOT MODIFY */
/* To generate run: "serverpod generate" */
// ignore_for_file: implementation_imports
// ignore_for_file: library_private_types_in_public_api
// ignore_for_file: non_constant_identifier_names
// ignore_for_file: public_member_api_docs
// ignore_for_file: type_literal_in_constant_pattern
// ignore_for_file: use_super_parameters
// ignore_for_file: invalid_use_of_internal_member
// ignore_for_file: dead_code, no_leading_underscores_for_library_prefixes
// ignore_for_file: unnecessary_null_comparison
import 'package:serverpod/serverpod.dart' as _is;
import 'package:serverpod_offline_sync_test_server/src/generated/protocol.dart'
as _ixxccm81;
import 'person.dart' as _iensfz4m;
abstract class UniqueCascadeChild
implements _is.TableRow<_is.UuidValue?>, _is.ProtocolSerialization {
UniqueCascadeChild._({
this.id,
this.scopeId,
required this.name,
this.parentId,
this.parent,
});
factory UniqueCascadeChild({
_is.UuidValue? id,
int? scopeId,
required String name,
_is.UuidValue? parentId,
_iensfz4m.Person? parent,
}) = _UniqueCascadeChildImpl;
factory UniqueCascadeChild.fromJson(Map<String, dynamic> jsonSerialization) {
return UniqueCascadeChild(
id: jsonSerialization['id'] == null
? null
: _is.UuidValueJsonExtension.fromJson(jsonSerialization['id']),
scopeId: jsonSerialization['scopeId'] as int?,
name: jsonSerialization['name'] as String,
parentId: jsonSerialization['parentId'] == null
? null
: _is.UuidValueJsonExtension.fromJson(jsonSerialization['parentId']),
parent: jsonSerialization['parent'] == null
? null
: _ixxccm81.Protocol().deserialize<_iensfz4m.Person>(
jsonSerialization['parent'],
),
);
}
static final t = UniqueCascadeChildTable();
static const db = UniqueCascadeChildRepository._();
@override
_is.UuidValue? id;
/// The scope owning this row. Maintained by the sync engine.
int? scopeId;
String name;
_is.UuidValue? parentId;
_iensfz4m.Person? parent;
@override
_is.Table<_is.UuidValue?> get table => t;
/// Returns a shallow copy of this [UniqueCascadeChild]
/// with some or all fields replaced by the given arguments.
@_is.useResult
UniqueCascadeChild copyWith({
_is.UuidValue? id,
int? scopeId,
String? name,
_is.UuidValue? parentId,
_iensfz4m.Person? parent,
});
@override
Map<String, dynamic> toJson() {
return {
'__className__': 'UniqueCascadeChild',
if (id != null) 'id': id?.toJson(),
if (scopeId != null) 'scopeId': scopeId,
'name': name,
if (parentId != null) 'parentId': parentId?.toJson(),
if (parent != null) 'parent': parent?.toJson(),
};
}
@override
Map<String, dynamic> toJsonForProtocol() {
return {
'__className__': 'UniqueCascadeChild',
if (id != null) 'id': id?.toJson(),
if (scopeId != null) 'scopeId': scopeId,
'name': name,
if (parentId != null) 'parentId': parentId?.toJson(),
if (parent != null) 'parent': parent?.toJsonForProtocol(),
};
}
static UniqueCascadeChildInclude include({_iensfz4m.PersonInclude? parent}) {
return UniqueCascadeChildInclude._(parent: parent);
}
static UniqueCascadeChildIncludeList includeList({
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? where,
int? limit,
int? offset,
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
UniqueCascadeChildInclude? include,
}) {
return UniqueCascadeChildIncludeList._(
where: where,
limit: limit,
offset: offset,
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
include: include,
);
}
@override
String toString() {
return _is.SerializationManager.encode(this);
}
}
class _Undefined {}
class _UniqueCascadeChildImpl extends UniqueCascadeChild {
_UniqueCascadeChildImpl({
_is.UuidValue? id,
int? scopeId,
required String name,
_is.UuidValue? parentId,
_iensfz4m.Person? parent,
}) : super._(
id: id,
scopeId: scopeId,
name: name,
parentId: parentId,
parent: parent,
);
/// Returns a shallow copy of this [UniqueCascadeChild]
/// with some or all fields replaced by the given arguments.
@_is.useResult
@override
UniqueCascadeChild copyWith({
Object? id = _Undefined,
Object? scopeId = _Undefined,
String? name,
Object? parentId = _Undefined,
Object? parent = _Undefined,
}) {
return UniqueCascadeChild(
id: id is _is.UuidValue? ? id : this.id,
scopeId: scopeId is int? ? scopeId : this.scopeId,
name: name ?? this.name,
parentId: parentId is _is.UuidValue? ? parentId : this.parentId,
parent: parent is _iensfz4m.Person? ? parent : this.parent?.copyWith(),
);
}
}
class UniqueCascadeChildUpdateTable
extends _is.UpdateTable<UniqueCascadeChildTable> {
UniqueCascadeChildUpdateTable(super.table);
_is.ColumnValue<int, int> scopeId(int? value) => _is.ColumnValue(
table.scopeId,
value,
);
_is.ColumnValue<String, String> name(String value) => _is.ColumnValue(
table.name,
value,
);
_is.ColumnValue<_is.UuidValue, _is.UuidValue> parentId(
_is.UuidValue? value,
) => _is.ColumnValue(
table.parentId,
value,
);
}
class UniqueCascadeChildTable extends _is.Table<_is.UuidValue?> {
UniqueCascadeChildTable({super.tableRelation})
: super(tableName: 'unique_cascade_child') {
updateTable = UniqueCascadeChildUpdateTable(this);
scopeId = _is.ColumnInt(
'scopeId',
this,
);
name = _is.ColumnString(
'name',
this,
);
parentId = _is.ColumnUuid(
'parentId',
this,
);
}
late final UniqueCascadeChildUpdateTable updateTable;
/// The scope owning this row. Maintained by the sync engine.
late final _is.ColumnInt scopeId;
late final _is.ColumnString name;
late final _is.ColumnUuid parentId;
_iensfz4m.PersonTable? _parent;
_iensfz4m.PersonTable get parent {
if (_parent != null) return _parent!;
_parent = _is.createRelationTable(
relationFieldName: 'parent',
field: UniqueCascadeChild.t.parentId,
foreignField: _iensfz4m.Person.t.id,
tableRelation: tableRelation,
createTable: (foreignTableRelation) =>
_iensfz4m.PersonTable(tableRelation: foreignTableRelation),
);
return _parent!;
}
@override
List<_is.Column> get columns => [
id,
scopeId,
name,
parentId,
];
@override
_is.Table? getRelationTable(String relationField) {
if (relationField == 'parent') {
return parent;
}
return null;
}
}
class UniqueCascadeChildInclude extends _is.IncludeObject {
UniqueCascadeChildInclude._({_iensfz4m.PersonInclude? parent}) {
_parent = parent;
}
_iensfz4m.PersonInclude? _parent;
@override
Map<String, _is.Include?> get includes => {'parent': _parent};
@override
_is.Table<_is.UuidValue?> get table => UniqueCascadeChild.t;
}
class UniqueCascadeChildIncludeList extends _is.IncludeList {
UniqueCascadeChildIncludeList._({
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? where,
super.limit,
super.offset,
super.orderBy,
super.orderByList,
super.include,
}) {
super.where = where?.call(UniqueCascadeChild.t);
}
@override
Map<String, _is.Include?> get includes => include?.includes ?? {};
@override
_is.Table<_is.UuidValue?> get table => UniqueCascadeChild.t;
}
class UniqueCascadeChildRepository {
const UniqueCascadeChildRepository._();
final attachRow = const UniqueCascadeChildAttachRowRepository._();
final detachRow = const UniqueCascadeChildDetachRowRepository._();
/// Returns a list of [UniqueCascadeChild]s matching the given query parameters.
///
/// Use [where] to specify which items to include in the return value.
/// If none is specified, all items will be returned.
///
/// To specify the order of the items use [orderBy] or [orderByList]
/// when sorting by multiple columns.
///
/// The maximum number of items can be set by [limit]. If no limit is set,
/// all items matching the query will be returned.
///
/// [offset] defines how many items to skip, after which [limit] (or all)
/// items are read from the database.
///
/// ```dart
/// var persons = await Persons.db.find(
/// session,
/// where: (t) => t.lastName.equals('Jones'),
/// orderBy: (t) => t.firstName,
/// limit: 100,
/// );
/// ```
Future<List<UniqueCascadeChild>> find(
_is.DatabaseSession session, {
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? where,
int? limit,
int? offset,
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
_is.Transaction? transaction,
UniqueCascadeChildInclude? include,
_is.LockMode? lockMode,
_is.LockBehavior? lockBehavior,
}) async {
return session.db.find<UniqueCascadeChild>(
where: where?.call(UniqueCascadeChild.t),
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
limit: limit,
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Returns the first matching [UniqueCascadeChild] matching the given query parameters.
///
/// Use [where] to specify which items to include in the return value.
/// If none is specified, all items will be returned.
///
/// To specify the order use [orderBy] or [orderByList]
/// when sorting by multiple columns.
///
/// [offset] defines how many items to skip, after which the next one will be picked.
///
/// ```dart
/// var youngestPerson = await Persons.db.findFirstRow(
/// session,
/// where: (t) => t.lastName.equals('Jones'),
/// orderBy: (t) => t.age,
/// );
/// ```
Future<UniqueCascadeChild?> findFirstRow(
_is.DatabaseSession session, {
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? where,
int? offset,
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
_is.Transaction? transaction,
UniqueCascadeChildInclude? include,
_is.LockMode? lockMode,
_is.LockBehavior? lockBehavior,
}) async {
return session.db.findFirstRow<UniqueCascadeChild>(
where: where?.call(UniqueCascadeChild.t),
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Finds a single [UniqueCascadeChild] by its [id] or null if no such row exists.
Future<UniqueCascadeChild?> findById(
_is.DatabaseSession session,
_is.UuidValue id, {
_is.Transaction? transaction,
UniqueCascadeChildInclude? include,
_is.LockMode? lockMode,
_is.LockBehavior? lockBehavior,
}) async {
return session.db.findById<UniqueCascadeChild>(
id,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Inserts all [UniqueCascadeChild]s in the list and returns the inserted rows.
///
/// The returned [UniqueCascadeChild]s will have their `id` fields set.
///
/// This is an atomic operation, meaning that if one of the rows fails to
/// insert, none of the rows will be inserted.
///
/// If [ignoreConflicts] is set to `true`, rows that conflict with existing
/// rows are silently skipped, and only the successfully inserted rows are
/// returned.
///
/// If [noReturn] is set to `true`, the inserted rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> insert(
_is.DatabaseSession session,
List<UniqueCascadeChild> rows, {
_is.Transaction? transaction,
bool ignoreConflicts = false,
bool noReturn = false,
}) async {
return session.db.insert<UniqueCascadeChild>(
rows,
transaction: transaction,
ignoreConflicts: ignoreConflicts,
noReturn: noReturn,
);
}
/// Inserts a single [UniqueCascadeChild] and returns the inserted row.
///
/// The returned [UniqueCascadeChild] will have its `id` field set.
Future<UniqueCascadeChild> insertRow(
_is.DatabaseSession session,
UniqueCascadeChild row, {
_is.Transaction? transaction,
}) async {
return session.db.insertRow<UniqueCascadeChild>(
row,
transaction: transaction,
);
}
/// Upserts all [UniqueCascadeChild]s in the list and returns the resulting rows.
///
/// If a row conflicts on the given [conflictColumns], the existing row is
/// updated with the new values. Otherwise, a new row is inserted.
///
/// If [updateColumns] is provided, only those columns will be updated on
/// conflict. If null, all non-conflict, non-id columns are updated.
///
/// If [updateWhere] is provided, the update only applies to rows matching the
/// given expression. Conflicting rows that don't match are skipped and not
/// returned, so the resulting list may be shorter than [rows].
///
/// The returned [UniqueCascadeChild]s will have their `id` fields set.
///
/// This is an atomic operation, meaning that if one of the rows fails,
/// none of the rows will be affected.
///
/// If [noReturn] is set to `true`, the resulting rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> upsert(
_is.DatabaseSession session,
List<UniqueCascadeChild> rows, {
required _is.ColumnSelections<UniqueCascadeChildTable> conflictColumns,
_is.ColumnSelections<UniqueCascadeChildTable>? updateColumns,
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? updateWhere,
_is.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.upsert<UniqueCascadeChild>(
rows,
conflictColumns: conflictColumns(UniqueCascadeChild.t),
updateColumns: updateColumns?.call(UniqueCascadeChild.t),
updateWhere: updateWhere?.call(UniqueCascadeChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Upserts a single [UniqueCascadeChild] and returns the resulting row.
///
/// If the row conflicts on the given [conflictColumns], the existing row is
/// updated. Otherwise, a new row is inserted.
///
/// If [updateColumns] is provided, only those columns will be updated on
/// conflict. If null, all non-conflict, non-id columns are updated.
///
/// If [updateWhere] is provided, the update only applies when the existing
/// row matches the expression. Returns `null` if no row was affected — for
/// example when [updateWhere] does not match the conflicting row.
///
/// The returned [UniqueCascadeChild] will have its `id` field set.
Future<UniqueCascadeChild?> upsertRow(
_is.DatabaseSession session,
UniqueCascadeChild row, {
required _is.ColumnSelections<UniqueCascadeChildTable> conflictColumns,
_is.ColumnSelections<UniqueCascadeChildTable>? updateColumns,
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? updateWhere,
_is.Transaction? transaction,
}) async {
return session.db.upsertRow<UniqueCascadeChild>(
row,
conflictColumns: conflictColumns(UniqueCascadeChild.t),
updateColumns: updateColumns?.call(UniqueCascadeChild.t),
updateWhere: updateWhere?.call(UniqueCascadeChild.t),
transaction: transaction,
);
}
/// Updates all [UniqueCascadeChild]s in the list and returns the updated rows. If
/// [columns] is provided, only those columns will be updated. Defaults to
/// all columns.
/// This is an atomic operation, meaning that if one of the rows fails to
/// update, none of the rows will be updated.
///
/// If [noReturn] is set to `true`, the updated rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> update(
_is.DatabaseSession session,
List<UniqueCascadeChild> rows, {
_is.ColumnSelections<UniqueCascadeChildTable>? columns,
_is.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.update<UniqueCascadeChild>(
rows,
columns: columns?.call(UniqueCascadeChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Updates a single [UniqueCascadeChild]. The row needs to have its id set.
/// Optionally, a list of [columns] can be provided to only update those
/// columns. Defaults to all columns.
Future<UniqueCascadeChild> updateRow(
_is.DatabaseSession session,
UniqueCascadeChild row, {
_is.ColumnSelections<UniqueCascadeChildTable>? columns,
_is.Transaction? transaction,
}) async {
return session.db.updateRow<UniqueCascadeChild>(
row,
columns: columns?.call(UniqueCascadeChild.t),
transaction: transaction,
);
}
/// Updates a single [UniqueCascadeChild] by its [id] with the specified [columnValues].
/// Returns the updated row or null if no row with the given id exists.
Future<UniqueCascadeChild?> updateById(
_is.DatabaseSession session,
_is.UuidValue id, {
required _is.ColumnValueListBuilder<UniqueCascadeChildUpdateTable>
columnValues,
_is.Transaction? transaction,
}) async {
return session.db.updateById<UniqueCascadeChild>(
id,
columnValues: columnValues(UniqueCascadeChild.t.updateTable),
transaction: transaction,
);
}
/// Updates all [UniqueCascadeChild]s matching the [where] expression with the specified [columnValues].
/// Returns the list of updated rows.
///
/// If [noReturn] is set to `true`, the updated rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> updateWhere(
_is.DatabaseSession session, {
required _is.ColumnValueListBuilder<UniqueCascadeChildUpdateTable>
columnValues,
required _is.WhereExpressionBuilder<UniqueCascadeChildTable> where,
int? limit,
int? offset,
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
_is.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.updateWhere<UniqueCascadeChild>(
columnValues: columnValues(UniqueCascadeChild.t.updateTable),
where: where(UniqueCascadeChild.t),
limit: limit,
offset: offset,
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes all [UniqueCascadeChild]s in the list and returns the deleted rows.
///
/// To specify the order of the returned rows use [orderBy] or [orderByList]
/// when sorting by multiple columns.
///
/// This is an atomic operation, meaning that if one of the rows fail to
/// be deleted, none of the rows will be deleted.
///
/// If [noReturn] is set to `true`, the deleted rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> delete(
_is.DatabaseSession session,
List<UniqueCascadeChild> rows, {
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
_is.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.delete<UniqueCascadeChild>(
rows,
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes a single [UniqueCascadeChild].
Future<UniqueCascadeChild> deleteRow(
_is.DatabaseSession session,
UniqueCascadeChild row, {
_is.Transaction? transaction,
}) async {
return session.db.deleteRow<UniqueCascadeChild>(
row,
transaction: transaction,
);
}
/// Deletes all rows matching the [where] expression.
///
/// To specify the order of the returned rows use [orderBy] or [orderByList]
/// when sorting by multiple columns.
///
/// If [noReturn] is set to `true`, the deleted rows are not read back from
/// the database and an empty list is returned. This avoids the overhead of
/// transferring and deserializing the rows when the result is not needed.
Future<List<UniqueCascadeChild>> deleteWhere(
_is.DatabaseSession session, {
required _is.WhereExpressionBuilder<UniqueCascadeChildTable> where,
_is.OrderByBuilder<UniqueCascadeChildTable>? orderBy,
_is.OrderByListBuilder<UniqueCascadeChildTable>? orderByList,
_is.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.deleteWhere<UniqueCascadeChild>(
where: where(UniqueCascadeChild.t),
orderBy: orderBy?.call(UniqueCascadeChild.t),
orderByList: orderByList?.call(UniqueCascadeChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Counts the number of rows matching the [where] expression. If omitted,
/// will return the count of all rows in the table.
Future<int> count(
_is.DatabaseSession session, {
_is.WhereExpressionBuilder<UniqueCascadeChildTable>? where,
int? limit,
_is.Transaction? transaction,
}) async {
return session.db.count<UniqueCascadeChild>(
where: where?.call(UniqueCascadeChild.t),
limit: limit,
transaction: transaction,
);
}
/// Acquires row-level locks on [UniqueCascadeChild] rows matching the [where] expression.
Future<void> lockRows(
_is.DatabaseSession session, {
required _is.WhereExpressionBuilder<UniqueCascadeChildTable> where,
required _is.LockMode lockMode,
required _is.Transaction transaction,
_is.LockBehavior lockBehavior = _is.LockBehavior.wait,
}) async {
return session.db.lockRows<UniqueCascadeChild>(
where: where(UniqueCascadeChild.t),
lockMode: lockMode,
lockBehavior: lockBehavior,
transaction: transaction,
);
}
}
class UniqueCascadeChildAttachRowRepository {
const UniqueCascadeChildAttachRowRepository._();
/// Creates a relation between the given [UniqueCascadeChild] and [Person]
/// by setting the [UniqueCascadeChild]'s foreign key `parentId` to refer to the [Person].
Future<void> parent(
_is.DatabaseSession session,
UniqueCascadeChild uniqueCascadeChild,
_iensfz4m.Person parent, {
_is.Transaction? transaction,
}) async {
if (uniqueCascadeChild.id == null) {
throw ArgumentError.notNull('uniqueCascadeChild.id');
}
if (parent.id == null) {
throw ArgumentError.notNull('parent.id');
}
var $uniqueCascadeChild = uniqueCascadeChild.copyWith(parentId: parent.id);
await session.db.updateRow<UniqueCascadeChild>(
$uniqueCascadeChild,
columns: [UniqueCascadeChild.t.parentId],
transaction: transaction,
);
}
}
class UniqueCascadeChildDetachRowRepository {
const UniqueCascadeChildDetachRowRepository._();
/// Detaches the relation between this [UniqueCascadeChild] and the [Person] set in `parent`
/// by setting the [UniqueCascadeChild]'s foreign key `parentId` to `null`.
///
/// This removes the association between the two models without deleting
/// the related record.
Future<void> parent(
_is.DatabaseSession session,
UniqueCascadeChild uniqueCascadeChild, {
_is.Transaction? transaction,
}) async {
if (uniqueCascadeChild.id == null) {
throw ArgumentError.notNull('uniqueCascadeChild.id');
}
var $uniqueCascadeChild = uniqueCascadeChild.copyWith(parentId: null);
await session.db.updateRow<UniqueCascadeChild>(
$uniqueCascadeChild,
columns: [UniqueCascadeChild.t.parentId],
transaction: transaction,
);
}
}

View file

@ -0,0 +1,6 @@
class: UniqueCascadeChild
table: unique_cascade_child
database: sync
fields:
name: String, unique(per=scopeId)
parent: Person?, relation(fk, optional, onDelete=Cascade, deferred)