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fix: Drop invalid SetNull and SetDefault test models (#165)

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Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Marcelo Mendonça Soares <marcelomendoncasoares@users.noreply.github.com>
This commit is contained in:
Marcelo Mendonça Soares 2026-10-08 18:21:10 -03:00 • committed by GitHub
commit e12c9dc9f0
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45 changed files with 21344 additions and 4036 deletions
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2
README.md
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@ -111,7 +111,7 @@ dependencies:
``` ```
> [!NOTE] > [!NOTE]
> Version `0.0.9` requires Serverpod `^4.0.0`. > The current development version requires Serverpod `>=4.0.4 <4.1.0`.
After adding the dependencies, list the `serverpod_offline_sync` module on the After adding the dependencies, list the `serverpod_offline_sync` module on the
`generator.yaml` file and enable the experimental `database: sync` option: `generator.yaml` file and enable the experimental `database: sync` option:

2
benchmark/pubspec.yaml
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@ -11,7 +11,7 @@ dependencies:
benchmark_harness: ^2.4.0 benchmark_harness: ^2.4.0
intl: ^0.20.2 intl: ^0.20.2
path: ^1.9.1 path: ^1.9.1
serverpod_database: ^4.0.0 serverpod_database: '>=4.0.4 <4.1.0'
serverpod_offline_sync: serverpod_offline_sync:
path: ../packages/serverpod_offline_sync path: ../packages/serverpod_offline_sync
serverpod_offline_sync_server: serverpod_offline_sync_server:

1
benchmark/utils/tables.dart
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@ -19,7 +19,6 @@ List<Table> get benchmarkSyncTables => [
FkChainSetNullSetNullChild.t, FkChainSetNullSetNullChild.t,
Organization.t, Organization.t,
Person.t, Person.t,
RequiredSetNullChild.t,
RestrictChild.t, RestrictChild.t,
Town.t, Town.t,
Types.t, Types.t,

23
docs/foreign-key-invariants.md
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@ -21,6 +21,8 @@ not new user field updates emitted opportunistically during merge.
- Supported foreign keys are single-column child references to single-column - Supported foreign keys are single-column child references to single-column
parent references. Schemas with composite foreign keys must fail recorder parent references. Schemas with composite foreign keys must fail recorder
initialization instead of silently bypassing projection. initialization instead of silently bypassing projection.
- Serverpod-generated schemas guarantee that `SET NULL` uses nullable columns
and `SET DEFAULT` uses columns with declared database defaults.
- Merge input is causally complete relative to the receiver: every merged FK - Merge input is causally complete relative to the receiver: every merged FK
attempt's parent facts must already be committed at the receiver or accompany attempt's parent facts must already be committed at the receiver or accompany
the child fact in the same complete batch. A checkpoint-filtered delta can the child fact in the same complete batch. A checkpoint-filtered delta can
@ -51,15 +53,15 @@ soft-deleted instead of removed:
- `ON DELETE RESTRICT` and `NO ACTION`: the delete fails if any visible child - `ON DELETE RESTRICT` and `NO ACTION`: the delete fails if any visible child
still references the parent. No parent tombstone is recorded for the failed still references the parent. No parent tombstone is recorded for the failed
operation. operation.
- `ON DELETE SET NULL`: visible child FK columns are updated to `null` when the - `ON DELETE SET NULL`: visible child FK columns are updated to `null`, and
FK is nullable, and those child FK fields receive ordinary CRDT field updates. those child FK fields receive ordinary CRDT field updates.
- `ON DELETE SET DEFAULT`: visible child FK columns are updated to the column - `ON DELETE SET DEFAULT`: visible child FK columns are updated to the column
default when the default is legal, and those child FK fields receive ordinary default when the default is legal, and those child FK fields receive ordinary
CRDT field updates. A nullable null default is legal; a non-null default must CRDT field updates. A concrete UUID default must remain visible in the same
remain visible in the same space after the delete. A default in the same space after the delete. A default in the same delete batch is unavailable.
delete batch is unavailable. If a visible child needs this repair, an invalid If a visible child needs this repair, an invalid default rejects the
default rejects the transaction, including any earlier repairs or tombstones transaction, including any earlier repairs or tombstones in that transaction.
in that transaction. An unused invalid default does not itself block a delete. An unused invalid default does not itself block a delete.
- `ON DELETE CASCADE`: visible cascade descendants receive synced - `ON DELETE CASCADE`: visible cascade descendants receive synced
user-delete tombstones. Local cascade descendants are not hidden only as user-delete tombstones. Local cascade descendants are not hidden only as
`foreignKeyCascade` projection rows. `foreignKeyCascade` projection rows.
@ -80,9 +82,8 @@ a column.
For each child FK whose attempted value points to a hidden or missing parent: For each child FK whose attempted value points to a hidden or missing parent:
- `ON DELETE SET NULL`: the visible FK value is `null` when the FK is nullable. - `ON DELETE SET NULL`: the visible FK value is `null`. The schema guarantees
If the FK is non-nullable, this action cannot repair the row and must fall that the FK is nullable.
through to the deterministic blocking policy.
- `ON DELETE SET DEFAULT`: the visible FK value is the column default only if - `ON DELETE SET DEFAULT`: the visible FK value is the column default only if
that default points to a visible parent or is a legal nullable default. If the that default points to a visible parent or is a legal nullable default. If the
default target is hidden or missing, this action cannot repair the row and default target is hidden or missing, this action cannot repair the row and
@ -92,7 +93,7 @@ For each child FK whose attempted value points to a hidden or missing parent:
projection. projection.
- `ON DELETE CASCADE`: the child can be hidden only if the whole cascade closure - `ON DELETE CASCADE`: the child can be hidden only if the whole cascade closure
is valid. If any descendant blocks the cascade through `RESTRICT`, `NO ACTION`, is valid. If any descendant blocks the cascade through `RESTRICT`, `NO ACTION`,
invalid `SET NULL`, or invalid `SET DEFAULT`, the ancestor delete loses and or an unavailable `SET DEFAULT` target, the ancestor delete loses and
the cascade is not partially applied. the cascade is not partially applied.
This makes mixed chains atomic for visibility. For example, if deleting `A` This makes mixed chains atomic for visibility. For example, if deleting `A`

2
example/offline_sync_demo/lib/src/snapshot.dart
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@ -319,7 +319,7 @@ IconData iconForTable(String table, {required bool hidden}) {
'town' => Icons.map, 'town' => Icons.map,
'organization' => Icons.apartment, 'organization' => Icons.apartment,
'company' => Icons.business, 'company' => Icons.business,
'restrict_child' || 'required_set_null_child' => Icons.link, 'restrict_child' => Icons.link,
'unique' || 'unique_uuid' || 'unique_composite' => Icons.key, 'unique' || 'unique_uuid' || 'unique_composite' => Icons.key,
'types' => Icons.data_object, 'types' => Icons.data_object,
_ when table.startsWith('fk_chain') => Icons.account_tree, _ when table.startsWith('fk_chain') => Icons.account_tree,

8
example/offline_sync_demo/lib/src/table_ops.dart
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@ -160,14 +160,6 @@ final Map<String, TableOps> demoTableOps = {
create: (id, label, foreignKeys) => create: (id, label, foreignKeys) =>
RestrictChild(id: id, name: label, parentId: foreignKeys['parentId']), RestrictChild(id: id, name: label, parentId: foreignKeys['parentId']),
), ),
_ops<RequiredSetNullChild>(
canCreateRoot: false,
create: (id, label, foreignKeys) {
final parentId = foreignKeys['parentId'];
if (parentId == null) return null;
return RequiredSetNullChild(id: id, name: label, parentId: parentId);
},
),
_ops<Unique>( _ops<Unique>(
create: (id, label, foreignKeys) => Unique(id: id, name: label), create: (id, label, foreignKeys) => Unique(id: id, name: label),
), ),

2
example/offline_sync_demo/pubspec.yaml
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@ -16,7 +16,7 @@ dependencies:
http: ^1.5.0 http: ^1.5.0
path: ^1.9.1 path: ^1.9.1
path_provider: ^2.1.5 path_provider: ^2.1.5
serverpod_database: ^4.0.0 serverpod_database: '>=4.0.4 <4.1.0'
serverpod_offline_sync_client: serverpod_offline_sync_client:
path: ../../packages/serverpod_offline_sync_client path: ../../packages/serverpod_offline_sync_client
serverpod_offline_sync_test_client: serverpod_offline_sync_test_client:

22
packages/serverpod_offline_sync/lib/src/database/merge_utils/foreign_key_projector.dart
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@ -540,13 +540,11 @@ class CrdtForeignKeyProjector {
switch (edge.action) { switch (edge.action) {
case ForeignKeyAction.setNull: case ForeignKeyAction.setNull:
if (edge.childNullable) { safeData[edge.childColumn] = null;
safeData[edge.childColumn] = null; attempts[fieldKey] = (
attempts[fieldKey] = ( value: attemptedValue,
value: attemptedValue, reason: CrdtProjectionReason.foreignKeySetNull,
reason: CrdtProjectionReason.foreignKeySetNull, );
);
}
case ForeignKeyAction.setDefault: case ForeignKeyAction.setDefault:
final defaultProjection = await _defaultProjectionValueFromDatabase( final defaultProjection = await _defaultProjectionValueFromDatabase(
edge, edge,
@ -1808,7 +1806,7 @@ class CrdtForeignKeyProjector {
) { ) {
switch (edge.action) { switch (edge.action) {
case ForeignKeyAction.setNull: case ForeignKeyAction.setNull:
return edge.childNullable; return true;
case ForeignKeyAction.setDefault: case ForeignKeyAction.setDefault:
final defaultValue = edge.defaultValue.toUuidValue(); final defaultValue = edge.defaultValue.toUuidValue();
if (defaultValue == null) return edge.childNullable; if (defaultValue == null) return edge.childNullable;
@ -1893,7 +1891,7 @@ class CrdtForeignKeyProjector {
case ForeignKeyAction.noAction: case ForeignKeyAction.noAction:
return true; return true;
case ForeignKeyAction.setNull: case ForeignKeyAction.setNull:
if (!edge.childNullable) return true; break;
case ForeignKeyAction.setDefault: case ForeignKeyAction.setDefault:
if (!_defaultProjectionValue(edge, state, finalHidden).valid) { if (!_defaultProjectionValue(edge, state, finalHidden).valid) {
return true; return true;
@ -2124,10 +2122,8 @@ class CrdtForeignKeyProjector {
_targetHiddenOrMissing(edge, attemptedValue, state, finalHidden)) { _targetHiddenOrMissing(edge, attemptedValue, state, finalHidden)) {
switch (edge.action) { switch (edge.action) {
case ForeignKeyAction.setNull: case ForeignKeyAction.setNull:
if (edge.childNullable) { desiredVisibleValue = null;
desiredVisibleValue = null; overrideReason = CrdtProjectionReason.foreignKeySetNull;
overrideReason = CrdtProjectionReason.foreignKeySetNull;
}
case ForeignKeyAction.setDefault: case ForeignKeyAction.setDefault:
final defaultProjection = _defaultProjectionValue( final defaultProjection = _defaultProjectionValue(
edge, edge,

4
packages/serverpod_offline_sync/pubspec.yaml
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@ -11,8 +11,8 @@ resolution: workspace
dependencies: dependencies:
clock: ^1.1.2 clock: ^1.1.2
meta: ^1.18.0 meta: ^1.18.0
serverpod_database: ^4.0.0 serverpod_database: '>=4.0.4 <4.1.0'
serverpod_serialization: ^4.0.0 serverpod_serialization: '>=4.0.4 <4.1.0'
uuid: ^4.5.3 uuid: ^4.5.3
dev_dependencies: dev_dependencies:

4
packages/serverpod_offline_sync_client/pubspec.yaml
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@ -9,8 +9,8 @@ environment:
resolution: workspace resolution: workspace
dependencies: dependencies:
serverpod_client: ^4.0.0 serverpod_client: '>=4.0.4 <4.1.0'
serverpod_database: ^4.0.0 serverpod_database: '>=4.0.4 <4.1.0'
serverpod_offline_sync: 0.0.9 serverpod_offline_sync: 0.0.9
dev_dependencies: dev_dependencies:

8
packages/serverpod_offline_sync_server/pubspec.yaml
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@ -10,12 +10,12 @@ resolution: workspace
dependencies: dependencies:
meta: ^1.16.0 meta: ^1.16.0
serverpod: ^4.0.0 serverpod: '>=4.0.4 <4.1.0'
serverpod_database: ^4.0.0 serverpod_database: '>=4.0.4 <4.1.0'
serverpod_offline_sync: 0.0.9 serverpod_offline_sync: 0.0.9
dev_dependencies: dev_dependencies:
lints: '>=3.0.0 <7.0.0' lints: '>=3.0.0 <7.0.0'
serverpod_cli: ^4.0.0 serverpod_cli: '>=4.0.4 <4.1.0'
serverpod_test: ^4.0.0 serverpod_test: '>=4.0.4 <4.1.0'
test: ^1.25.5 test: ^1.25.5

2
pubspec.yaml
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@ -15,7 +15,7 @@ workspace:
dev_dependencies: dev_dependencies:
melos: ^7.5.1 melos: ^7.5.1
serverpod_cli: ^4.0.0 serverpod_cli: '>=4.0.4 <4.1.0'
# dependency_overrides: # dependency_overrides:
# serverpod: # serverpod:

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test/serverpod_offline_sync_test_client/lib/migrations/20261007215503877/definition.json Normal file
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test/serverpod_offline_sync_test_client/lib/migrations/20261007215503877/definition_project.json Normal file
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test/serverpod_offline_sync_test_client/lib/migrations/20261007215503877/migration.dart Normal file
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34
test/serverpod_offline_sync_test_client/lib/migrations/20261007215503877/migration.json Normal file
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@ -0,0 +1,34 @@
{
"__className__": "serverpod.DatabaseMigration",
"actions": [
{
"__className__": "serverpod.DatabaseMigrationAction",
"type": "deleteTable",
"deleteTable": "required_set_null_child"
},
{
"__className__": "serverpod.DatabaseMigrationAction",
"type": "deleteTable",
"deleteTable": "nullable_set_default_child"
}
],
"warnings": [
{
"__className__": "serverpod.DatabaseMigrationWarning",
"type": "tableDropped",
"message": "Table \"required_set_null_child\" will be dropped.",
"table": "required_set_null_child",
"columns": [],
"destrucive": true
},
{
"__className__": "serverpod.DatabaseMigrationWarning",
"type": "tableDropped",
"message": "Table \"nullable_set_default_child\" will be dropped.",
"table": "nullable_set_default_child",
"columns": [],
"destrucive": true
}
],
"migrationApiVersion": 1
}

2
test/serverpod_offline_sync_test_client/lib/migrations/migration_registry.dart
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@ -15,6 +15,7 @@ part '20260907170602693/migration.dart';
part '20260914144112288/migration.dart'; part '20260914144112288/migration.dart';
part '20260914165608984/migration.dart'; part '20260914165608984/migration.dart';
part '20260930185557154/migration.dart'; part '20260930185557154/migration.dart';
part '20261007215503877/migration.dart';
/// Migration registry for the client-side database. /// Migration registry for the client-side database.
class MigrationRegistry { class MigrationRegistry {
@ -32,6 +33,7 @@ class MigrationRegistry {
_Migration20260914144112288(), _Migration20260914144112288(),
_Migration20260914165608984(), _Migration20260914165608984(),
_Migration20260930185557154(), _Migration20260930185557154(),
_Migration20261007215503877(),
]; ];
/// List of all client-side database migration versions. /// List of all client-side database migration versions.

757
test/serverpod_offline_sync_test_client/lib/src/protocol/nullable_set_default_child.dart generated
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@ -1,757 +0,0 @@
/* 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, unnecessary_null_comparison
// ignore_for_file: no_leading_underscores_for_library_prefixes
import 'package:serverpod_client/serverpod_client.dart' as _isc;
import 'package:serverpod_database/serverpod_database.dart' as _isd;
import 'package:serverpod_offline_sync_test_client/src/protocol/protocol.dart'
as _imkb9kra;
import 'person.dart' as _iensfz4m;
abstract class NullableSetDefaultChild
implements _isd.TableRow<_isc.UuidValue?>, _isc.ProtocolSerialization {
NullableSetDefaultChild._({
this.id,
this.spaceId,
required this.name,
this.parentId,
this.parent,
});
factory NullableSetDefaultChild({
_isc.UuidValue? id,
int? spaceId,
required String name,
_isc.UuidValue? parentId,
_iensfz4m.Person? parent,
}) = _NullableSetDefaultChildImpl;
factory NullableSetDefaultChild.fromJson(
Map<String, dynamic> jsonSerialization,
) {
return NullableSetDefaultChild(
id: jsonSerialization['id'] == null
? null
: _isc.UuidValueJsonExtension.fromJson(jsonSerialization['id']),
spaceId: jsonSerialization['spaceId'] as int?,
name: jsonSerialization['name'] as String,
parentId: jsonSerialization['parentId'] == null
? null
: _isc.UuidValueJsonExtension.fromJson(jsonSerialization['parentId']),
parent: jsonSerialization['parent'] == null
? null
: _imkb9kra.Protocol().deserialize<_iensfz4m.Person>(
jsonSerialization['parent'],
),
);
}
static final t = NullableSetDefaultChildTable();
static const db = NullableSetDefaultChildRepository._();
@override
_isc.UuidValue? id;
/// The space owning this row. Maintained by the sync engine.
int? spaceId;
String name;
_isc.UuidValue? parentId;
_iensfz4m.Person? parent;
@override
_isd.Table<_isc.UuidValue?> get table => t;
/// Returns a shallow copy of this [NullableSetDefaultChild]
/// with some or all fields replaced by the given arguments.
@_isc.useResult
NullableSetDefaultChild copyWith({
_isc.UuidValue? id,
int? spaceId,
String? name,
_isc.UuidValue? parentId,
_iensfz4m.Person? parent,
});
@override
Map<String, dynamic> toJson() {
return {
'__className__': 'NullableSetDefaultChild',
if (id != null) 'id': id?.toJson(),
if (spaceId != null) 'spaceId': spaceId,
'name': name,
if (parentId != null) 'parentId': parentId?.toJson(),
if (parent != null) 'parent': parent?.toJson(),
};
}
@override
Map<String, dynamic> toJsonForProtocol() {
return {
'__className__': 'NullableSetDefaultChild',
if (id != null) 'id': id?.toJson(),
if (spaceId != null) 'spaceId': spaceId,
'name': name,
if (parentId != null) 'parentId': parentId?.toJson(),
if (parent != null) 'parent': parent?.toJsonForProtocol(),
};
}
static NullableSetDefaultChildInclude include({
_iensfz4m.PersonInclude? parent,
}) {
return NullableSetDefaultChildInclude._(parent: parent);
}
static NullableSetDefaultChildIncludeList includeList({
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? where,
int? limit,
int? offset,
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
NullableSetDefaultChildInclude? include,
}) {
return NullableSetDefaultChildIncludeList._(
where: where,
limit: limit,
offset: offset,
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.t),
include: include,
);
}
@override
String toString() {
return _isc.SerializationManager.encode(this);
}
}
class _Undefined {}
class _NullableSetDefaultChildImpl extends NullableSetDefaultChild {
_NullableSetDefaultChildImpl({
_isc.UuidValue? id,
int? spaceId,
required String name,
_isc.UuidValue? parentId,
_iensfz4m.Person? parent,
}) : super._(
id: id,
spaceId: spaceId,
name: name,
parentId: parentId,
parent: parent,
);
/// Returns a shallow copy of this [NullableSetDefaultChild]
/// with some or all fields replaced by the given arguments.
@_isc.useResult
@override
NullableSetDefaultChild copyWith({
Object? id = _Undefined,
Object? spaceId = _Undefined,
String? name,
Object? parentId = _Undefined,
Object? parent = _Undefined,
}) {
return NullableSetDefaultChild(
id: id is _isc.UuidValue? ? id : this.id,
spaceId: spaceId is int? ? spaceId : this.spaceId,
name: name ?? this.name,
parentId: parentId is _isc.UuidValue? ? parentId : this.parentId,
parent: parent is _iensfz4m.Person? ? parent : this.parent?.copyWith(),
);
}
}
class NullableSetDefaultChildUpdateTable
extends _isd.UpdateTable<NullableSetDefaultChildTable> {
NullableSetDefaultChildUpdateTable(super.table);
_isd.ColumnValue<int, int> spaceId(int? value) => _isd.ColumnValue(
table.spaceId,
value,
);
_isd.ColumnValue<String, String> name(String value) => _isd.ColumnValue(
table.name,
value,
);
_isd.ColumnValue<_isc.UuidValue, _isc.UuidValue> parentId(
_isc.UuidValue? value,
) => _isd.ColumnValue(
table.parentId,
value,
);
}
class NullableSetDefaultChildTable extends _isd.Table<_isc.UuidValue?> {
NullableSetDefaultChildTable({super.tableRelation})
: super(tableName: 'nullable_set_default_child') {
updateTable = NullableSetDefaultChildUpdateTable(this);
spaceId = _isd.ColumnInt(
'spaceId',
this,
);
name = _isd.ColumnString(
'name',
this,
);
parentId = _isd.ColumnUuid(
'parentId',
this,
);
}
late final NullableSetDefaultChildUpdateTable updateTable;
/// The space owning this row. Maintained by the sync engine.
late final _isd.ColumnInt spaceId;
late final _isd.ColumnString name;
late final _isd.ColumnUuid parentId;
_iensfz4m.PersonTable? _parent;
_iensfz4m.PersonTable get parent {
if (_parent != null) return _parent!;
_parent = _isd.createRelationTable(
relationFieldName: 'parent',
field: NullableSetDefaultChild.t.parentId,
foreignField: _iensfz4m.Person.t.id,
tableRelation: tableRelation,
createTable: (foreignTableRelation) =>
_iensfz4m.PersonTable(tableRelation: foreignTableRelation),
);
return _parent!;
}
@override
List<_isd.Column> get columns => [
id,
spaceId,
name,
parentId,
];
@override
_isd.Table? getRelationTable(String relationField) {
if (relationField == 'parent') {
return parent;
}
return null;
}
}
class NullableSetDefaultChildInclude extends _isd.IncludeObject {
NullableSetDefaultChildInclude._({_iensfz4m.PersonInclude? parent}) {
_parent = parent;
}
_iensfz4m.PersonInclude? _parent;
@override
Map<String, _isd.Include?> get includes => {'parent': _parent};
@override
_isd.Table<_isc.UuidValue?> get table => NullableSetDefaultChild.t;
}
class NullableSetDefaultChildIncludeList extends _isd.IncludeList {
NullableSetDefaultChildIncludeList._({
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? where,
super.limit,
super.offset,
super.orderBy,
super.orderByList,
super.include,
}) {
super.where = where?.call(NullableSetDefaultChild.t);
}
@override
Map<String, _isd.Include?> get includes => include?.includes ?? {};
@override
_isd.Table<_isc.UuidValue?> get table => NullableSetDefaultChild.t;
}
class NullableSetDefaultChildRepository {
const NullableSetDefaultChildRepository._();
final attachRow = const NullableSetDefaultChildAttachRowRepository._();
final detachRow = const NullableSetDefaultChildDetachRowRepository._();
/// Returns a list of [NullableSetDefaultChild]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<NullableSetDefaultChild>> find(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? where,
int? limit,
int? offset,
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
_isd.Transaction? transaction,
NullableSetDefaultChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.find<NullableSetDefaultChild>(
where: where?.call(NullableSetDefaultChild.t),
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.t),
limit: limit,
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Returns the first matching [NullableSetDefaultChild] 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<NullableSetDefaultChild?> findFirstRow(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? where,
int? offset,
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
_isd.Transaction? transaction,
NullableSetDefaultChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.findFirstRow<NullableSetDefaultChild>(
where: where?.call(NullableSetDefaultChild.t),
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.t),
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Finds a single [NullableSetDefaultChild] by its [id] or null if no such row exists.
Future<NullableSetDefaultChild?> findById(
_isd.DatabaseSession session,
_isc.UuidValue id, {
_isd.Transaction? transaction,
NullableSetDefaultChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.findById<NullableSetDefaultChild>(
id,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Inserts all [NullableSetDefaultChild]s in the list and returns the inserted rows.
///
/// The returned [NullableSetDefaultChild]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<NullableSetDefaultChild>> insert(
_isd.DatabaseSession session,
List<NullableSetDefaultChild> rows, {
_isd.Transaction? transaction,
bool ignoreConflicts = false,
bool noReturn = false,
}) async {
return session.db.insert<NullableSetDefaultChild>(
rows,
transaction: transaction,
ignoreConflicts: ignoreConflicts,
noReturn: noReturn,
);
}
/// Inserts a single [NullableSetDefaultChild] and returns the inserted row.
///
/// The returned [NullableSetDefaultChild] will have its `id` field set.
Future<NullableSetDefaultChild> insertRow(
_isd.DatabaseSession session,
NullableSetDefaultChild row, {
_isd.Transaction? transaction,
}) async {
return session.db.insertRow<NullableSetDefaultChild>(
row,
transaction: transaction,
);
}
/// Upserts all [NullableSetDefaultChild]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 [NullableSetDefaultChild]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<NullableSetDefaultChild>> upsert(
_isd.DatabaseSession session,
List<NullableSetDefaultChild> rows, {
required _isd.ColumnSelections<NullableSetDefaultChildTable>
conflictColumns,
_isd.ColumnSelections<NullableSetDefaultChildTable>? updateColumns,
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? updateWhere,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.upsert<NullableSetDefaultChild>(
rows,
conflictColumns: conflictColumns(NullableSetDefaultChild.t),
updateColumns: updateColumns?.call(NullableSetDefaultChild.t),
updateWhere: updateWhere?.call(NullableSetDefaultChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Upserts a single [NullableSetDefaultChild] 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 [NullableSetDefaultChild] will have its `id` field set.
Future<NullableSetDefaultChild?> upsertRow(
_isd.DatabaseSession session,
NullableSetDefaultChild row, {
required _isd.ColumnSelections<NullableSetDefaultChildTable>
conflictColumns,
_isd.ColumnSelections<NullableSetDefaultChildTable>? updateColumns,
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? updateWhere,
_isd.Transaction? transaction,
}) async {
return session.db.upsertRow<NullableSetDefaultChild>(
row,
conflictColumns: conflictColumns(NullableSetDefaultChild.t),
updateColumns: updateColumns?.call(NullableSetDefaultChild.t),
updateWhere: updateWhere?.call(NullableSetDefaultChild.t),
transaction: transaction,
);
}
/// Updates all [NullableSetDefaultChild]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<NullableSetDefaultChild>> update(
_isd.DatabaseSession session,
List<NullableSetDefaultChild> rows, {
_isd.ColumnSelections<NullableSetDefaultChildTable>? columns,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.update<NullableSetDefaultChild>(
rows,
columns: columns?.call(NullableSetDefaultChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Updates a single [NullableSetDefaultChild]. 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<NullableSetDefaultChild> updateRow(
_isd.DatabaseSession session,
NullableSetDefaultChild row, {
_isd.ColumnSelections<NullableSetDefaultChildTable>? columns,
_isd.Transaction? transaction,
}) async {
return session.db.updateRow<NullableSetDefaultChild>(
row,
columns: columns?.call(NullableSetDefaultChild.t),
transaction: transaction,
);
}
/// Updates a single [NullableSetDefaultChild] by its [id] with the specified [columnValues].
/// Returns the updated row or null if no row with the given id exists.
Future<NullableSetDefaultChild?> updateById(
_isd.DatabaseSession session,
_isc.UuidValue id, {
required _isd.ColumnValueListBuilder<NullableSetDefaultChildUpdateTable>
columnValues,
_isd.Transaction? transaction,
}) async {
return session.db.updateById<NullableSetDefaultChild>(
id,
columnValues: columnValues(NullableSetDefaultChild.t.updateTable),
transaction: transaction,
);
}
/// Updates all [NullableSetDefaultChild]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<NullableSetDefaultChild>> updateWhere(
_isd.DatabaseSession session, {
required _isd.ColumnValueListBuilder<NullableSetDefaultChildUpdateTable>
columnValues,
required _isd.WhereExpressionBuilder<NullableSetDefaultChildTable> where,
int? limit,
int? offset,
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.updateWhere<NullableSetDefaultChild>(
columnValues: columnValues(NullableSetDefaultChild.t.updateTable),
where: where(NullableSetDefaultChild.t),
limit: limit,
offset: offset,
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes all [NullableSetDefaultChild]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<NullableSetDefaultChild>> delete(
_isd.DatabaseSession session,
List<NullableSetDefaultChild> rows, {
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.delete<NullableSetDefaultChild>(
rows,
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes a single [NullableSetDefaultChild].
Future<NullableSetDefaultChild> deleteRow(
_isd.DatabaseSession session,
NullableSetDefaultChild row, {
_isd.Transaction? transaction,
}) async {
return session.db.deleteRow<NullableSetDefaultChild>(
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<NullableSetDefaultChild>> deleteWhere(
_isd.DatabaseSession session, {
required _isd.WhereExpressionBuilder<NullableSetDefaultChildTable> where,
_isd.OrderByBuilder<NullableSetDefaultChildTable>? orderBy,
_isd.OrderByListBuilder<NullableSetDefaultChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.deleteWhere<NullableSetDefaultChild>(
where: where(NullableSetDefaultChild.t),
orderBy: orderBy?.call(NullableSetDefaultChild.t),
orderByList: orderByList?.call(NullableSetDefaultChild.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(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<NullableSetDefaultChildTable>? where,
int? limit,
_isd.Transaction? transaction,
}) async {
return session.db.count<NullableSetDefaultChild>(
where: where?.call(NullableSetDefaultChild.t),
limit: limit,
transaction: transaction,
);
}
/// Acquires row-level locks on [NullableSetDefaultChild] rows matching the [where] expression.
Future<void> lockRows(
_isd.DatabaseSession session, {
required _isd.WhereExpressionBuilder<NullableSetDefaultChildTable> where,
required _isd.LockMode lockMode,
required _isd.Transaction transaction,
_isd.LockBehavior lockBehavior = _isd.LockBehavior.wait,
}) async {
return session.db.lockRows<NullableSetDefaultChild>(
where: where(NullableSetDefaultChild.t),
lockMode: lockMode,
lockBehavior: lockBehavior,
transaction: transaction,
);
}
}
class NullableSetDefaultChildAttachRowRepository {
const NullableSetDefaultChildAttachRowRepository._();
/// Creates a relation between the given [NullableSetDefaultChild] and [Person]
/// by setting the [NullableSetDefaultChild]'s foreign key `parentId` to refer to the [Person].
Future<void> parent(
_isd.DatabaseSession session,
NullableSetDefaultChild nullableSetDefaultChild,
_iensfz4m.Person parent, {
_isd.Transaction? transaction,
}) async {
if (nullableSetDefaultChild.id == null) {
throw ArgumentError.notNull('nullableSetDefaultChild.id');
}
if (parent.id == null) {
throw ArgumentError.notNull('parent.id');
}
var $nullableSetDefaultChild = nullableSetDefaultChild.copyWith(
parentId: parent.id,
);
await session.db.updateRow<NullableSetDefaultChild>(
$nullableSetDefaultChild,
columns: [NullableSetDefaultChild.t.parentId],
transaction: transaction,
);
}
}
class NullableSetDefaultChildDetachRowRepository {
const NullableSetDefaultChildDetachRowRepository._();
/// Detaches the relation between this [NullableSetDefaultChild] and the [Person] set in `parent`
/// by setting the [NullableSetDefaultChild]'s foreign key `parentId` to `null`.
///
/// This removes the association between the two models without deleting
/// the related record.
Future<void> parent(
_isd.DatabaseSession session,
NullableSetDefaultChild nullableSetDefaultChild, {
_isd.Transaction? transaction,
}) async {
if (nullableSetDefaultChild.id == null) {
throw ArgumentError.notNull('nullableSetDefaultChild.id');
}
var $nullableSetDefaultChild = nullableSetDefaultChild.copyWith(
parentId: null,
);
await session.db.updateRow<NullableSetDefaultChild>(
$nullableSetDefaultChild,
columns: [NullableSetDefaultChild.t.parentId],
transaction: transaction,
);
}
}

154
test/serverpod_offline_sync_test_client/lib/src/protocol/protocol.dart generated
View file

@ -31,12 +31,10 @@ import 'fk_chain/set_null_cascade_child.dart' as _ideurard;
import 'fk_chain/set_null_middle.dart' as _icv70ksq; import 'fk_chain/set_null_middle.dart' as _icv70ksq;
import 'fk_chain/set_null_restrict_child.dart' as _ix62gjf0; import 'fk_chain/set_null_restrict_child.dart' as _ix62gjf0;
import 'fk_chain/set_null_set_null_child.dart' as _ihkyqxiw; import 'fk_chain/set_null_set_null_child.dart' as _ihkyqxiw;
import 'nullable_set_default_child.dart' as _i6rvg9xd;
import 'organization.dart' as _irjtvpke; import 'organization.dart' as _irjtvpke;
import 'person.dart' as _iensfz4m; import 'person.dart' as _iensfz4m;
import 'required_cascade_child.dart' as _ivx9jyda; import 'required_cascade_child.dart' as _ivx9jyda;
import 'required_no_action_child.dart' as _itlfbi2f; import 'required_no_action_child.dart' as _itlfbi2f;
import 'required_set_null_child.dart' as _i1huw131;
import 'restrict_child.dart' as _isrf0aof; import 'restrict_child.dart' as _isrf0aof;
import 'sync_document.dart' as _ix6xayzv; import 'sync_document.dart' as _ix6xayzv;
import 'town.dart' as _iytblq2r; import 'town.dart' as _iytblq2r;
@ -67,12 +65,10 @@ export 'fk_chain/set_null_cascade_child.dart';
export 'fk_chain/set_null_middle.dart'; export 'fk_chain/set_null_middle.dart';
export 'fk_chain/set_null_restrict_child.dart'; export 'fk_chain/set_null_restrict_child.dart';
export 'fk_chain/set_null_set_null_child.dart'; export 'fk_chain/set_null_set_null_child.dart';
export 'nullable_set_default_child.dart';
export 'organization.dart'; export 'organization.dart';
export 'person.dart'; export 'person.dart';
export 'required_cascade_child.dart'; export 'required_cascade_child.dart';
export 'required_no_action_child.dart'; export 'required_no_action_child.dart';
export 'required_set_null_child.dart';
export 'restrict_child.dart'; export 'restrict_child.dart';
export 'sync_document.dart'; export 'sync_document.dart';
export 'town.dart'; export 'town.dart';
@ -778,64 +774,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
indexes: [], indexes: [],
managed: true, managed: true,
), ),
_isd.TableDefinition(
name: 'nullable_set_default_child',
dartName: 'NullableSetDefaultChild',
schema: 'public',
module: 'serverpod_offline_sync_test',
columns: [
_isd.ColumnDefinition(
name: 'id',
columnType: _isd.ColumnType.uuid,
isNullable: false,
dartType: 'UuidValue?',
columnDefault: 'random_v7',
),
_isd.ColumnDefinition(
name: 'spaceId',
columnType: _isd.ColumnType.bigint,
isNullable: true,
dartType: 'int?',
),
_isd.ColumnDefinition(
name: 'name',
columnType: _isd.ColumnType.text,
isNullable: false,
dartType: 'String',
),
_isd.ColumnDefinition(
name: 'parentId',
columnType: _isd.ColumnType.uuid,
isNullable: true,
dartType: 'UuidValue?',
),
],
foreignKeys: [
_isd.ForeignKeyDefinition(
constraintName: 'nullable_set_default_child_fk_0',
columns: ['spaceId'],
referenceTable: 'offline_sync_spaces',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isd.ForeignKeyAction.noAction,
onDelete: _isd.ForeignKeyAction.cascade,
matchType: null,
),
_isd.ForeignKeyDefinition(
constraintName: 'nullable_set_default_child_fk_1',
columns: ['parentId'],
referenceTable: 'person',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isd.ForeignKeyAction.noAction,
onDelete: _isd.ForeignKeyAction.setDefault,
matchType: null,
deferrable: _isd.DeferrableConstraint.initiallyDeferred,
),
],
indexes: [],
managed: true,
),
_isd.TableDefinition( _isd.TableDefinition(
name: 'organization', name: 'organization',
dartName: 'Organization', dartName: 'Organization',
@ -1107,64 +1045,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
indexes: [], indexes: [],
managed: true, managed: true,
), ),
_isd.TableDefinition(
name: 'required_set_null_child',
dartName: 'RequiredSetNullChild',
schema: 'public',
module: 'serverpod_offline_sync_test',
columns: [
_isd.ColumnDefinition(
name: 'id',
columnType: _isd.ColumnType.uuid,
isNullable: false,
dartType: 'UuidValue?',
columnDefault: 'random_v7',
),
_isd.ColumnDefinition(
name: 'spaceId',
columnType: _isd.ColumnType.bigint,
isNullable: true,
dartType: 'int?',
),
_isd.ColumnDefinition(
name: 'name',
columnType: _isd.ColumnType.text,
isNullable: false,
dartType: 'String',
),
_isd.ColumnDefinition(
name: 'parentId',
columnType: _isd.ColumnType.uuid,
isNullable: false,
dartType: 'UuidValue',
),
],
foreignKeys: [
_isd.ForeignKeyDefinition(
constraintName: 'required_set_null_child_fk_0',
columns: ['spaceId'],
referenceTable: 'offline_sync_spaces',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isd.ForeignKeyAction.noAction,
onDelete: _isd.ForeignKeyAction.cascade,
matchType: null,
),
_isd.ForeignKeyDefinition(
constraintName: 'required_set_null_child_fk_1',
columns: ['parentId'],
referenceTable: 'person',
referenceTableSchema: 'public',
referenceColumns: ['id'],
onUpdate: _isd.ForeignKeyAction.noAction,
onDelete: _isd.ForeignKeyAction.setNull,
matchType: null,
deferrable: _isd.DeferrableConstraint.initiallyDeferred,
),
],
indexes: [],
managed: true,
),
_isd.TableDefinition( _isd.TableDefinition(
name: 'restrict_child', name: 'restrict_child',
dartName: 'RestrictChild', dartName: 'RestrictChild',
@ -2455,9 +2335,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
if (t == _ihkyqxiw.FkChainSetNullSetNullChild) { if (t == _ihkyqxiw.FkChainSetNullSetNullChild) {
return _ihkyqxiw.FkChainSetNullSetNullChild.fromJson(data) as T; return _ihkyqxiw.FkChainSetNullSetNullChild.fromJson(data) as T;
} }
if (t == _i6rvg9xd.NullableSetDefaultChild) {
return _i6rvg9xd.NullableSetDefaultChild.fromJson(data) as T;
}
if (t == _irjtvpke.Organization) { if (t == _irjtvpke.Organization) {
return _irjtvpke.Organization.fromJson(data) as T; return _irjtvpke.Organization.fromJson(data) as T;
} }
@ -2470,9 +2347,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
if (t == _itlfbi2f.RequiredNoActionChild) { if (t == _itlfbi2f.RequiredNoActionChild) {
return _itlfbi2f.RequiredNoActionChild.fromJson(data) as T; return _itlfbi2f.RequiredNoActionChild.fromJson(data) as T;
} }
if (t == _i1huw131.RequiredSetNullChild) {
return _i1huw131.RequiredSetNullChild.fromJson(data) as T;
}
if (t == _isrf0aof.RestrictChild) { if (t == _isrf0aof.RestrictChild) {
return _isrf0aof.RestrictChild.fromJson(data) as T; return _isrf0aof.RestrictChild.fromJson(data) as T;
} }
@ -2587,12 +2461,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
: null) : null)
as T; as T;
} }
if (t == _isc.getType<_i6rvg9xd.NullableSetDefaultChild?>()) {
return (data != null
? _i6rvg9xd.NullableSetDefaultChild.fromJson(data)
: null)
as T;
}
if (t == _isc.getType<_irjtvpke.Organization?>()) { if (t == _isc.getType<_irjtvpke.Organization?>()) {
return (data != null ? _irjtvpke.Organization.fromJson(data) : null) as T; return (data != null ? _irjtvpke.Organization.fromJson(data) : null) as T;
} }
@ -2611,12 +2479,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
: null) : null)
as T; as T;
} }
if (t == _isc.getType<_i1huw131.RequiredSetNullChild?>()) {
return (data != null
? _i1huw131.RequiredSetNullChild.fromJson(data)
: null)
as T;
}
if (t == _isc.getType<_isrf0aof.RestrictChild?>()) { if (t == _isc.getType<_isrf0aof.RestrictChild?>()) {
return (data != null ? _isrf0aof.RestrictChild.fromJson(data) : null) return (data != null ? _isrf0aof.RestrictChild.fromJson(data) : null)
as T; as T;
@ -2757,12 +2619,10 @@ class Protocol extends _isd.DatabaseSerializationManager {
_icv70ksq.FkChainSetNullMiddle => 'FkChainSetNullMiddle', _icv70ksq.FkChainSetNullMiddle => 'FkChainSetNullMiddle',
_ix62gjf0.FkChainSetNullRestrictChild => 'FkChainSetNullRestrictChild', _ix62gjf0.FkChainSetNullRestrictChild => 'FkChainSetNullRestrictChild',
_ihkyqxiw.FkChainSetNullSetNullChild => 'FkChainSetNullSetNullChild', _ihkyqxiw.FkChainSetNullSetNullChild => 'FkChainSetNullSetNullChild',
_i6rvg9xd.NullableSetDefaultChild => 'NullableSetDefaultChild',
_irjtvpke.Organization => 'Organization', _irjtvpke.Organization => 'Organization',
_iensfz4m.Person => 'Person', _iensfz4m.Person => 'Person',
_ivx9jyda.RequiredCascadeChild => 'RequiredCascadeChild', _ivx9jyda.RequiredCascadeChild => 'RequiredCascadeChild',
_itlfbi2f.RequiredNoActionChild => 'RequiredNoActionChild', _itlfbi2f.RequiredNoActionChild => 'RequiredNoActionChild',
_i1huw131.RequiredSetNullChild => 'RequiredSetNullChild',
_isrf0aof.RestrictChild => 'RestrictChild', _isrf0aof.RestrictChild => 'RestrictChild',
_ix6xayzv.SyncDocument => 'SyncDocument', _ix6xayzv.SyncDocument => 'SyncDocument',
_iytblq2r.Town => 'Town', _iytblq2r.Town => 'Town',
@ -2822,8 +2682,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
return 'FkChainSetNullRestrictChild'; return 'FkChainSetNullRestrictChild';
case _ihkyqxiw.FkChainSetNullSetNullChild(): case _ihkyqxiw.FkChainSetNullSetNullChild():
return 'FkChainSetNullSetNullChild'; return 'FkChainSetNullSetNullChild';
case _i6rvg9xd.NullableSetDefaultChild():
return 'NullableSetDefaultChild';
case _irjtvpke.Organization(): case _irjtvpke.Organization():
return 'Organization'; return 'Organization';
case _iensfz4m.Person(): case _iensfz4m.Person():
@ -2832,8 +2690,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
return 'RequiredCascadeChild'; return 'RequiredCascadeChild';
case _itlfbi2f.RequiredNoActionChild(): case _itlfbi2f.RequiredNoActionChild():
return 'RequiredNoActionChild'; return 'RequiredNoActionChild';
case _i1huw131.RequiredSetNullChild():
return 'RequiredSetNullChild';
case _isrf0aof.RestrictChild(): case _isrf0aof.RestrictChild():
return 'RestrictChild'; return 'RestrictChild';
case _ix6xayzv.SyncDocument(): case _ix6xayzv.SyncDocument():
@ -2934,9 +2790,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
if (dataClassName == 'FkChainSetNullSetNullChild') { if (dataClassName == 'FkChainSetNullSetNullChild') {
return deserialize<_ihkyqxiw.FkChainSetNullSetNullChild>(data['data']); return deserialize<_ihkyqxiw.FkChainSetNullSetNullChild>(data['data']);
} }
if (dataClassName == 'NullableSetDefaultChild') {
return deserialize<_i6rvg9xd.NullableSetDefaultChild>(data['data']);
}
if (dataClassName == 'Organization') { if (dataClassName == 'Organization') {
return deserialize<_irjtvpke.Organization>(data['data']); return deserialize<_irjtvpke.Organization>(data['data']);
} }
@ -2949,9 +2802,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
if (dataClassName == 'RequiredNoActionChild') { if (dataClassName == 'RequiredNoActionChild') {
return deserialize<_itlfbi2f.RequiredNoActionChild>(data['data']); return deserialize<_itlfbi2f.RequiredNoActionChild>(data['data']);
} }
if (dataClassName == 'RequiredSetNullChild') {
return deserialize<_i1huw131.RequiredSetNullChild>(data['data']);
}
if (dataClassName == 'RestrictChild') { if (dataClassName == 'RestrictChild') {
return deserialize<_isrf0aof.RestrictChild>(data['data']); return deserialize<_isrf0aof.RestrictChild>(data['data']);
} }
@ -3087,8 +2937,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
return _ix62gjf0.FkChainSetNullRestrictChild.t; return _ix62gjf0.FkChainSetNullRestrictChild.t;
case _ihkyqxiw.FkChainSetNullSetNullChild: case _ihkyqxiw.FkChainSetNullSetNullChild:
return _ihkyqxiw.FkChainSetNullSetNullChild.t; return _ihkyqxiw.FkChainSetNullSetNullChild.t;
case _i6rvg9xd.NullableSetDefaultChild:
return _i6rvg9xd.NullableSetDefaultChild.t;
case _irjtvpke.Organization: case _irjtvpke.Organization:
return _irjtvpke.Organization.t; return _irjtvpke.Organization.t;
case _iensfz4m.Person: case _iensfz4m.Person:
@ -3097,8 +2945,6 @@ class Protocol extends _isd.DatabaseSerializationManager {
return _ivx9jyda.RequiredCascadeChild.t; return _ivx9jyda.RequiredCascadeChild.t;
case _itlfbi2f.RequiredNoActionChild: case _itlfbi2f.RequiredNoActionChild:
return _itlfbi2f.RequiredNoActionChild.t; return _itlfbi2f.RequiredNoActionChild.t;
case _i1huw131.RequiredSetNullChild:
return _i1huw131.RequiredSetNullChild.t;
case _isrf0aof.RestrictChild: case _isrf0aof.RestrictChild:
return _isrf0aof.RestrictChild.t; return _isrf0aof.RestrictChild.t;
case _iytblq2r.Town: case _iytblq2r.Town:

725
test/serverpod_offline_sync_test_client/lib/src/protocol/required_set_null_child.dart generated
View file

@ -1,725 +0,0 @@
/* 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, unnecessary_null_comparison
// ignore_for_file: no_leading_underscores_for_library_prefixes
import 'package:serverpod_client/serverpod_client.dart' as _isc;
import 'package:serverpod_database/serverpod_database.dart' as _isd;
import 'package:serverpod_offline_sync_test_client/src/protocol/protocol.dart'
as _imkb9kra;
import 'person.dart' as _iensfz4m;
abstract class RequiredSetNullChild
implements _isd.TableRow<_isc.UuidValue?>, _isc.ProtocolSerialization {
RequiredSetNullChild._({
this.id,
this.spaceId,
required this.name,
required this.parentId,
this.parent,
});
factory RequiredSetNullChild({
_isc.UuidValue? id,
int? spaceId,
required String name,
required _isc.UuidValue parentId,
_iensfz4m.Person? parent,
}) = _RequiredSetNullChildImpl;
factory RequiredSetNullChild.fromJson(
Map<String, dynamic> jsonSerialization,
) {
return RequiredSetNullChild(
id: jsonSerialization['id'] == null
? null
: _isc.UuidValueJsonExtension.fromJson(jsonSerialization['id']),
spaceId: jsonSerialization['spaceId'] as int?,
name: jsonSerialization['name'] as String,
parentId: _isc.UuidValueJsonExtension.fromJson(
jsonSerialization['parentId'],
),
parent: jsonSerialization['parent'] == null
? null
: _imkb9kra.Protocol().deserialize<_iensfz4m.Person>(
jsonSerialization['parent'],
),
);
}
static final t = RequiredSetNullChildTable();
static const db = RequiredSetNullChildRepository._();
@override
_isc.UuidValue? id;
/// The space owning this row. Maintained by the sync engine.
int? spaceId;
String name;
_isc.UuidValue parentId;
_iensfz4m.Person? parent;
@override
_isd.Table<_isc.UuidValue?> get table => t;
/// Returns a shallow copy of this [RequiredSetNullChild]
/// with some or all fields replaced by the given arguments.
@_isc.useResult
RequiredSetNullChild copyWith({
_isc.UuidValue? id,
int? spaceId,
String? name,
_isc.UuidValue? parentId,
_iensfz4m.Person? parent,
});
@override
Map<String, dynamic> toJson() {
return {
'__className__': 'RequiredSetNullChild',
if (id != null) 'id': id?.toJson(),
if (spaceId != null) 'spaceId': spaceId,
'name': name,
'parentId': parentId.toJson(),
if (parent != null) 'parent': parent?.toJson(),
};
}
@override
Map<String, dynamic> toJsonForProtocol() {
return {
'__className__': 'RequiredSetNullChild',
if (id != null) 'id': id?.toJson(),
if (spaceId != null) 'spaceId': spaceId,
'name': name,
'parentId': parentId.toJson(),
if (parent != null) 'parent': parent?.toJsonForProtocol(),
};
}
static RequiredSetNullChildInclude include({
_iensfz4m.PersonInclude? parent,
}) {
return RequiredSetNullChildInclude._(parent: parent);
}
static RequiredSetNullChildIncludeList includeList({
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? where,
int? limit,
int? offset,
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
RequiredSetNullChildInclude? include,
}) {
return RequiredSetNullChildIncludeList._(
where: where,
limit: limit,
offset: offset,
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.t),
include: include,
);
}
@override
String toString() {
return _isc.SerializationManager.encode(this);
}
}
class _Undefined {}
class _RequiredSetNullChildImpl extends RequiredSetNullChild {
_RequiredSetNullChildImpl({
_isc.UuidValue? id,
int? spaceId,
required String name,
required _isc.UuidValue parentId,
_iensfz4m.Person? parent,
}) : super._(
id: id,
spaceId: spaceId,
name: name,
parentId: parentId,
parent: parent,
);
/// Returns a shallow copy of this [RequiredSetNullChild]
/// with some or all fields replaced by the given arguments.
@_isc.useResult
@override
RequiredSetNullChild copyWith({
Object? id = _Undefined,
Object? spaceId = _Undefined,
String? name,
_isc.UuidValue? parentId,
Object? parent = _Undefined,
}) {
return RequiredSetNullChild(
id: id is _isc.UuidValue? ? id : this.id,
spaceId: spaceId is int? ? spaceId : this.spaceId,
name: name ?? this.name,
parentId: parentId ?? this.parentId,
parent: parent is _iensfz4m.Person? ? parent : this.parent?.copyWith(),
);
}
}
class RequiredSetNullChildUpdateTable
extends _isd.UpdateTable<RequiredSetNullChildTable> {
RequiredSetNullChildUpdateTable(super.table);
_isd.ColumnValue<int, int> spaceId(int? value) => _isd.ColumnValue(
table.spaceId,
value,
);
_isd.ColumnValue<String, String> name(String value) => _isd.ColumnValue(
table.name,
value,
);
_isd.ColumnValue<_isc.UuidValue, _isc.UuidValue> parentId(
_isc.UuidValue value,
) => _isd.ColumnValue(
table.parentId,
value,
);
}
class RequiredSetNullChildTable extends _isd.Table<_isc.UuidValue?> {
RequiredSetNullChildTable({super.tableRelation})
: super(tableName: 'required_set_null_child') {
updateTable = RequiredSetNullChildUpdateTable(this);
spaceId = _isd.ColumnInt(
'spaceId',
this,
);
name = _isd.ColumnString(
'name',
this,
);
parentId = _isd.ColumnUuid(
'parentId',
this,
);
}
late final RequiredSetNullChildUpdateTable updateTable;
/// The space owning this row. Maintained by the sync engine.
late final _isd.ColumnInt spaceId;
late final _isd.ColumnString name;
late final _isd.ColumnUuid parentId;
_iensfz4m.PersonTable? _parent;
_iensfz4m.PersonTable get parent {
if (_parent != null) return _parent!;
_parent = _isd.createRelationTable(
relationFieldName: 'parent',
field: RequiredSetNullChild.t.parentId,
foreignField: _iensfz4m.Person.t.id,
tableRelation: tableRelation,
createTable: (foreignTableRelation) =>
_iensfz4m.PersonTable(tableRelation: foreignTableRelation),
);
return _parent!;
}
@override
List<_isd.Column> get columns => [
id,
spaceId,
name,
parentId,
];
@override
_isd.Table? getRelationTable(String relationField) {
if (relationField == 'parent') {
return parent;
}
return null;
}
}
class RequiredSetNullChildInclude extends _isd.IncludeObject {
RequiredSetNullChildInclude._({_iensfz4m.PersonInclude? parent}) {
_parent = parent;
}
_iensfz4m.PersonInclude? _parent;
@override
Map<String, _isd.Include?> get includes => {'parent': _parent};
@override
_isd.Table<_isc.UuidValue?> get table => RequiredSetNullChild.t;
}
class RequiredSetNullChildIncludeList extends _isd.IncludeList {
RequiredSetNullChildIncludeList._({
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? where,
super.limit,
super.offset,
super.orderBy,
super.orderByList,
super.include,
}) {
super.where = where?.call(RequiredSetNullChild.t);
}
@override
Map<String, _isd.Include?> get includes => include?.includes ?? {};
@override
_isd.Table<_isc.UuidValue?> get table => RequiredSetNullChild.t;
}
class RequiredSetNullChildRepository {
const RequiredSetNullChildRepository._();
final attachRow = const RequiredSetNullChildAttachRowRepository._();
/// Returns a list of [RequiredSetNullChild]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<RequiredSetNullChild>> find(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? where,
int? limit,
int? offset,
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
_isd.Transaction? transaction,
RequiredSetNullChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.find<RequiredSetNullChild>(
where: where?.call(RequiredSetNullChild.t),
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.t),
limit: limit,
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Returns the first matching [RequiredSetNullChild] 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<RequiredSetNullChild?> findFirstRow(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? where,
int? offset,
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
_isd.Transaction? transaction,
RequiredSetNullChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.findFirstRow<RequiredSetNullChild>(
where: where?.call(RequiredSetNullChild.t),
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.t),
offset: offset,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Finds a single [RequiredSetNullChild] by its [id] or null if no such row exists.
Future<RequiredSetNullChild?> findById(
_isd.DatabaseSession session,
_isc.UuidValue id, {
_isd.Transaction? transaction,
RequiredSetNullChildInclude? include,
_isd.LockMode? lockMode,
_isd.LockBehavior? lockBehavior,
}) async {
return session.db.findById<RequiredSetNullChild>(
id,
transaction: transaction,
include: include,
lockMode: lockMode,
lockBehavior: lockBehavior,
);
}
/// Inserts all [RequiredSetNullChild]s in the list and returns the inserted rows.
///
/// The returned [RequiredSetNullChild]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<RequiredSetNullChild>> insert(
_isd.DatabaseSession session,
List<RequiredSetNullChild> rows, {
_isd.Transaction? transaction,
bool ignoreConflicts = false,
bool noReturn = false,
}) async {
return session.db.insert<RequiredSetNullChild>(
rows,
transaction: transaction,
ignoreConflicts: ignoreConflicts,
noReturn: noReturn,
);
}
/// Inserts a single [RequiredSetNullChild] and returns the inserted row.
///
/// The returned [RequiredSetNullChild] will have its `id` field set.
Future<RequiredSetNullChild> insertRow(
_isd.DatabaseSession session,
RequiredSetNullChild row, {
_isd.Transaction? transaction,
}) async {
return session.db.insertRow<RequiredSetNullChild>(
row,
transaction: transaction,
);
}
/// Upserts all [RequiredSetNullChild]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 [RequiredSetNullChild]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<RequiredSetNullChild>> upsert(
_isd.DatabaseSession session,
List<RequiredSetNullChild> rows, {
required _isd.ColumnSelections<RequiredSetNullChildTable> conflictColumns,
_isd.ColumnSelections<RequiredSetNullChildTable>? updateColumns,
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? updateWhere,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.upsert<RequiredSetNullChild>(
rows,
conflictColumns: conflictColumns(RequiredSetNullChild.t),
updateColumns: updateColumns?.call(RequiredSetNullChild.t),
updateWhere: updateWhere?.call(RequiredSetNullChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Upserts a single [RequiredSetNullChild] 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 [RequiredSetNullChild] will have its `id` field set.
Future<RequiredSetNullChild?> upsertRow(
_isd.DatabaseSession session,
RequiredSetNullChild row, {
required _isd.ColumnSelections<RequiredSetNullChildTable> conflictColumns,
_isd.ColumnSelections<RequiredSetNullChildTable>? updateColumns,
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? updateWhere,
_isd.Transaction? transaction,
}) async {
return session.db.upsertRow<RequiredSetNullChild>(
row,
conflictColumns: conflictColumns(RequiredSetNullChild.t),
updateColumns: updateColumns?.call(RequiredSetNullChild.t),
updateWhere: updateWhere?.call(RequiredSetNullChild.t),
transaction: transaction,
);
}
/// Updates all [RequiredSetNullChild]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<RequiredSetNullChild>> update(
_isd.DatabaseSession session,
List<RequiredSetNullChild> rows, {
_isd.ColumnSelections<RequiredSetNullChildTable>? columns,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.update<RequiredSetNullChild>(
rows,
columns: columns?.call(RequiredSetNullChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Updates a single [RequiredSetNullChild]. 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<RequiredSetNullChild> updateRow(
_isd.DatabaseSession session,
RequiredSetNullChild row, {
_isd.ColumnSelections<RequiredSetNullChildTable>? columns,
_isd.Transaction? transaction,
}) async {
return session.db.updateRow<RequiredSetNullChild>(
row,
columns: columns?.call(RequiredSetNullChild.t),
transaction: transaction,
);
}
/// Updates a single [RequiredSetNullChild] by its [id] with the specified [columnValues].
/// Returns the updated row or null if no row with the given id exists.
Future<RequiredSetNullChild?> updateById(
_isd.DatabaseSession session,
_isc.UuidValue id, {
required _isd.ColumnValueListBuilder<RequiredSetNullChildUpdateTable>
columnValues,
_isd.Transaction? transaction,
}) async {
return session.db.updateById<RequiredSetNullChild>(
id,
columnValues: columnValues(RequiredSetNullChild.t.updateTable),
transaction: transaction,
);
}
/// Updates all [RequiredSetNullChild]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<RequiredSetNullChild>> updateWhere(
_isd.DatabaseSession session, {
required _isd.ColumnValueListBuilder<RequiredSetNullChildUpdateTable>
columnValues,
required _isd.WhereExpressionBuilder<RequiredSetNullChildTable> where,
int? limit,
int? offset,
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.updateWhere<RequiredSetNullChild>(
columnValues: columnValues(RequiredSetNullChild.t.updateTable),
where: where(RequiredSetNullChild.t),
limit: limit,
offset: offset,
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes all [RequiredSetNullChild]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<RequiredSetNullChild>> delete(
_isd.DatabaseSession session,
List<RequiredSetNullChild> rows, {
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.delete<RequiredSetNullChild>(
rows,
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.t),
transaction: transaction,
noReturn: noReturn,
);
}
/// Deletes a single [RequiredSetNullChild].
Future<RequiredSetNullChild> deleteRow(
_isd.DatabaseSession session,
RequiredSetNullChild row, {
_isd.Transaction? transaction,
}) async {
return session.db.deleteRow<RequiredSetNullChild>(
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<RequiredSetNullChild>> deleteWhere(
_isd.DatabaseSession session, {
required _isd.WhereExpressionBuilder<RequiredSetNullChildTable> where,
_isd.OrderByBuilder<RequiredSetNullChildTable>? orderBy,
_isd.OrderByListBuilder<RequiredSetNullChildTable>? orderByList,
_isd.Transaction? transaction,
bool noReturn = false,
}) async {
return session.db.deleteWhere<RequiredSetNullChild>(
where: where(RequiredSetNullChild.t),
orderBy: orderBy?.call(RequiredSetNullChild.t),
orderByList: orderByList?.call(RequiredSetNullChild.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(
_isd.DatabaseSession session, {
_isd.WhereExpressionBuilder<RequiredSetNullChildTable>? where,
int? limit,
_isd.Transaction? transaction,
}) async {
return session.db.count<RequiredSetNullChild>(
where: where?.call(RequiredSetNullChild.t),
limit: limit,
transaction: transaction,
);
}
/// Acquires row-level locks on [RequiredSetNullChild] rows matching the [where] expression.
Future<void> lockRows(
_isd.DatabaseSession session, {
required _isd.WhereExpressionBuilder<RequiredSetNullChildTable> where,
required _isd.LockMode lockMode,
required _isd.Transaction transaction,
_isd.LockBehavior lockBehavior = _isd.LockBehavior.wait,
}) async {
return session.db.lockRows<RequiredSetNullChild>(
where: where(RequiredSetNullChild.t),
lockMode: lockMode,
lockBehavior: lockBehavior,
transaction: transaction,
);
}
}
class RequiredSetNullChildAttachRowRepository {
const RequiredSetNullChildAttachRowRepository._();
/// Creates a relation between the given [RequiredSetNullChild] and [Person]
/// by setting the [RequiredSetNullChild]'s foreign key `parentId` to refer to the [Person].
Future<void> parent(
_isd.DatabaseSession session,
RequiredSetNullChild requiredSetNullChild,
_iensfz4m.Person parent, {
_isd.Transaction? transaction,
}) async {
if (requiredSetNullChild.id == null) {
throw ArgumentError.notNull('requiredSetNullChild.id');
}
if (parent.id == null) {
throw ArgumentError.notNull('parent.id');
}
var $requiredSetNullChild = requiredSetNullChild.copyWith(
parentId: parent.id,
);
await session.db.updateRow<RequiredSetNullChild>(
$requiredSetNullChild,
columns: [RequiredSetNullChild.t.parentId],
transaction: transaction,
);
}
}

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