Inheritance diagram for TYPO3\CMS\Extbase\Persistence\Generic\Backend:

Public Member Functions
	__construct (\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager)

	setPersistenceManager (\TYPO3\CMS\Extbase\Persistence\PersistenceManagerInterface $persistenceManager)

	getSession ()

	getDataMapper ()

	getQomFactory ()

	getReflectionService ()

	getObjectCountByQuery (\TYPO3\CMS\Extbase\Persistence\QueryInterface $query)

	getObjectDataByQuery (\TYPO3\CMS\Extbase\Persistence\QueryInterface $query)

	getIdentifierByObject ($object)

	getObjectByIdentifier ($identifier, $className)

	isNewObject ($object)

	replaceObject ($existingObject, $newObject)

	setAggregateRootObjects (\TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects)

	setChangedEntities (\TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities)

	setDeletedEntities (\TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities)

	commit ()

	setDeletedObjects (\TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects)

Protected Member Functions
	emitBeforeGettingObjectDataSignal (\TYPO3\CMS\Extbase\Persistence\QueryInterface $query)

	emitAfterGettingObjectDataSignal (\TYPO3\CMS\Extbase\Persistence\QueryInterface $query, array $result)

	persistObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object)

	propertyValueIsLazyLoaded ($propertyValue)

	getRemovedChildObjects (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, $propertyName)

	attachObjectToParentObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $parentPropertyName, $sortingPosition=0)

	updateRelationOfObjectToParentObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\AbstractEntity $parentObject, $parentPropertyName, $sortingPosition=0)

	attachObjectToParentObjectRelationHasMany (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\AbstractEntity $parentObject, $parentPropertyName, $sortingPosition=0)

	detachObjectFromParentObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $parentPropertyName)

	insertObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject=NULL, $parentPropertyName='')

	emitAfterInsertObjectSignal (DomainObjectInterface $object)

	getUidOfAlreadyPersistedValueObject (\TYPO3\CMS\Extbase\DomainObject\AbstractValueObject $object)

	insertRelationInRelationtable (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $propertyName, $sortingPosition=NULL)

	updateRelationInRelationTable (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $propertyName, $sortingPosition=0)

	deleteAllRelationsFromRelationtable (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $parentPropertyName)

	deleteRelationFromRelationtable (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $relatedObject, \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $parentPropertyName)

	fetchMaxSortingFromParentTable (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $parentObject, $parentPropertyName)

	updateObject (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, array $row)

	emitAfterUpdateObjectSignal (DomainObjectInterface $object)

	addCommonFieldsToRow (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, array &$row)

	addCommonDateFieldsToRow (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, array &$row)

	processDeletedObjects ()

	removeEntity (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object, $markAsDeleted=TRUE)

	emitAfterRemoveObjectSignal (DomainObjectInterface $object)

	removeRelatedObjects (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object)

	determineStoragePageIdForNewRecord (\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object=NULL)

	getPlainValue ($input, $columnMap=NULL)

Protected Attributes
	$session

	$persistenceManager

	$aggregateRootObjects

	$deletedEntities

	$changedEntities

	$visitedDuringPersistence

	$reflectionService

	$qomFactory

	$storageBackend

	$dataMapper

	$referenceIndex

	$configurationManager

	$signalSlotDispatcher

Detailed Description

A persistence backend. This backend maps objects to the relational model of the storage backend. It persists all added, removed and changed objects.

Definition at line 24 of file Backend.php.

Constructor & Destructor Documentation

◆ __construct()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::__construct ( \TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager )

Constructs the backend

Parameters

\TYPO3\CMS\Extbase\Configuration\ConfigurationManagerInterface $configurationManager

Definition at line 104 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$configurationManager, and TYPO3\CMS\Core\Utility\GeneralUtility\makeInstance().

Member Function Documentation

◆ addCommonDateFieldsToRow()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::addCommonDateFieldsToRow	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		array &	$row
	)

protected

Adjustes the common date fields of the given row to the current time

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
array	&$row	The row to be updated

Returns: void

Definition at line 909 of file Backend.php.

References $GLOBALS.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonFieldsToRow(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity().

◆ addCommonFieldsToRow()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::addCommonFieldsToRow	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		array &	$row
	)

protected

Adds common databse fields to a row

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
array	&$row

Returns: void

Definition at line 891 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonDateFieldsToRow(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\determineStoragePageIdForNewRecord().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateObject().

◆ attachObjectToParentObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::attachObjectToParentObject	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$parentPropertyName,
			$sortingPosition = `0`
	)

protected

Updates the fields defining the relation between the object and the parent object.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject
string	$parentPropertyName
integer	$sortingPosition

Returns: void

Definition at line 509 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObjectRelationHasMany(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertRelationInRelationtable(), TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_AND_BELONGS_TO_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded().

◆ attachObjectToParentObjectRelationHasMany()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::attachObjectToParentObjectRelationHasMany	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\AbstractEntity	$parentObject,
			$parentPropertyName,
			$sortingPosition = `0`
	)

protected

Updates fields defining the relation between the object and the parent object in relation has-many.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
\TYPO3\CMS\Extbase\DomainObject\AbstractEntity	$parentObject
string	$parentPropertyName
integer	$sortingPosition

Exceptions

Definition at line 548 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateObject().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObject(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateRelationOfObjectToParentObject().

◆ commit()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::commit ( )

Commits the current persistence session.

Returns: void

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 305 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\processDeletedObjects().

◆ deleteAllRelationsFromRelationtable()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::deleteAllRelationsFromRelationtable	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$parentPropertyName
	)

protected

Delete all mm-relations of a parent from a relation table

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parent object
string	$parentPropertyName	The name of the parent object's property where the related objects are stored in

Returns: bool TRUE if delete was successfully

Definition at line 754 of file Backend.php.

◆ deleteRelationFromRelationtable()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::deleteRelationFromRelationtable	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$relatedObject,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$parentPropertyName
	)

protected

Delete an mm-relation from a relation table

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$relatedObject	The related object
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parent object
string	$parentPropertyName	The name of the parent object's property where the related objects are stored in

Returns: boolean

Definition at line 777 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\detachObjectFromParentObject().

◆ detachObjectFromParentObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::detachObjectFromParentObject	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$parentPropertyName
	)

protected

Updates the fields defining the relation between the object and the parent object.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject
string	$parentPropertyName

Returns: void

Definition at line 588 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\deleteRelationFromRelationtable(), TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_AND_BELONGS_TO_MANY, TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateObject().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded().

◆ determineStoragePageIdForNewRecord()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::determineStoragePageIdForNewRecord ( \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object = NULL )

protected

Determine the storage page ID for a given NEW record

This does the following:

If the domain object has an accessible property 'pid' (i.e. through a getPid() method), that is used to store the record.
If there is a TypoScript configuration "classes.CLASSNAME.newRecordStoragePid", that is used to store new records.
If there is no such TypoScript configuration, it uses the first value of The "storagePid" taken for reading records.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object

Returns: integer the storage Page ID where the object should be stored

Definition at line 1012 of file Backend.php.

References TYPO3\CMS\Extbase\Reflection\ObjectAccess\getProperty(), and TYPO3\CMS\Core\Utility\GeneralUtility\intExplode().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonFieldsToRow(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertRelationInRelationtable().

◆ emitAfterGettingObjectDataSignal()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::emitAfterGettingObjectDataSignal	(	\TYPO3\CMS\Extbase\Persistence\QueryInterface	$query,
		array	$result
	)

protected

Emits a signal after object data is fetched

Parameters

\TYPO3\CMS\Extbase\Persistence\QueryInterface	$query
array	$result

Returns: array Modified result

Definition at line 198 of file Backend.php.

◆ emitAfterInsertObjectSignal()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::emitAfterInsertObjectSignal ( DomainObjectInterface $object )

protected

Emits a signal after an object was added to the storage

Parameters

DomainObjectInterface $object

Definition at line 668 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject().

◆ emitAfterRemoveObjectSignal()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::emitAfterRemoveObjectSignal ( DomainObjectInterface $object )

protected

Emits a signal after an object was removed from storage

Parameters

DomainObjectInterface $object

Definition at line 971 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity().

◆ emitAfterUpdateObjectSignal()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::emitAfterUpdateObjectSignal ( DomainObjectInterface $object )

protected

Emits a signal after an object was updated in storage

Parameters

DomainObjectInterface $object

Definition at line 880 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateObject().

◆ emitBeforeGettingObjectDataSignal()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::emitBeforeGettingObjectDataSignal ( \TYPO3\CMS\Extbase\Persistence\QueryInterface $query )

protected

Emits a signal before object data is fetched

Parameters

\TYPO3\CMS\Extbase\Persistence\QueryInterface $query

Returns: Modified query

Definition at line 186 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\getObjectDataByQuery().

◆ fetchMaxSortingFromParentTable()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::fetchMaxSortingFromParentTable	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$parentPropertyName
	)

protected

Fetches maximal value currently used for sorting field in parent table

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parent object
string	$parentPropertyName	The name of the parent object's property where the related objects are stored in

Exceptions

Definition at line 801 of file Backend.php.

References $result, TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_AND_BELONGS_TO_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY.

◆ getDataMapper()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getDataMapper ( )

Returns the Data Mapper

Returns

Definition at line 133 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$dataMapper.

◆ getIdentifierByObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getIdentifierByObject ( $object )

Returns the (internal) identifier for the object, if it is known to the backend. Otherwise NULL is returned.

Parameters

object $object

Returns: string The identifier for the object if it is known, or NULL

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 210 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\isNewObject().

◆ getObjectByIdentifier()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getObjectByIdentifier	(	$identifier,
		$className
	)

Returns the object with the (internal) identifier, if it is known to the backend. Otherwise NULL is returned.

Parameters

string	$identifier
string	$className

Returns: object The object for the identifier if it is known, or NULL

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 228 of file Backend.php.

◆ getObjectCountByQuery()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getObjectCountByQuery ( \TYPO3\CMS\Extbase\Persistence\QueryInterface $query )

Returns the number of records matching the query.

Parameters

\TYPO3\CMS\Extbase\Persistence\QueryInterface $query

Returns: integer

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 162 of file Backend.php.

◆ getObjectDataByQuery()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getObjectDataByQuery ( \TYPO3\CMS\Extbase\Persistence\QueryInterface $query )

Returns the object data matching the $query.

Parameters

\TYPO3\CMS\Extbase\Persistence\QueryInterface $query

Returns: array

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 173 of file Backend.php.

References $result, and TYPO3\CMS\Extbase\Persistence\Generic\Backend\emitBeforeGettingObjectDataSignal().

◆ getPlainValue()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getPlainValue	(	$input,
		$columnMap = `NULL`
	)

protected

Returns a plain value, i.e. objects are flattened out if possible.

Parameters

mixed	$input
\TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap	$columnMap

Returns: mixed

Definition at line 1037 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\persistObject().

◆ getQomFactory()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getQomFactory ( )

Returns the current QOM factory

Returns

Definition at line 142 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$qomFactory.

◆ getReflectionService()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getReflectionService ( )

Returns the reflection service

Returns

Definition at line 151 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$reflectionService.

◆ getRemovedChildObjects()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getRemovedChildObjects	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
			$propertyName
	)

protected

Returns the removed objects determined by a comparison of the clean property value with the actual property value.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The object
string	$propertyName

Returns: array An array of removed objects

Definition at line 486 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded().

◆ getSession()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getSession ( )

Returns the repository session

Returns

Definition at line 124 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$session.

◆ getUidOfAlreadyPersistedValueObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::getUidOfAlreadyPersistedValueObject ( \TYPO3\CMS\Extbase\DomainObject\AbstractValueObject $object )

protected

Tests, if the given Value Object already exists in the storage backend and if so, it returns the uid.

Parameters

\TYPO3\CMS\Extbase\DomainObject\AbstractValueObject $object The object to be tested

Returns: mixed The matching uid if an object was found, else FALSE

Definition at line 678 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject().

◆ insertObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::insertObject	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject = `NULL`,
			$parentPropertyName = `''`
	)

protected

Inserts an object in the storage backend

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The object to be insterted in the storage
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parentobject.
string	$parentPropertyName

Returns: void

Definition at line 625 of file Backend.php.

References $result, $uid, TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonFieldsToRow(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\emitAfterInsertObjectSignal(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\getUidOfAlreadyPersistedValueObject().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\persistObject(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\setDeletedObjects().

◆ insertRelationInRelationtable()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::insertRelationInRelationtable	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$propertyName,
			$sortingPosition = `NULL`
	)

protected

Inserts mm-relation into a relation table

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The related object
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parent object
string	$propertyName	The name of the parent object's property where the related objects are stored in
integer	$sortingPosition	Defaults to NULL

Returns: integer The uid of the inserted row

Definition at line 691 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\determineStoragePageIdForNewRecord().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObject().

◆ isNewObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::isNewObject ( $object )

Checks if the given object has ever been persisted.

Parameters

object $object The object to check

Returns: boolean TRUE if the object is new, FALSE if the object exists in the repository

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 245 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\getIdentifierByObject().

◆ persistObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::persistObject ( \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object )

protected

Persists the given object.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object The object to be inserted

Returns: void

Definition at line 346 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\getPlainValue(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateObject().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\setDeletedObjects().

◆ processDeletedObjects()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::processDeletedObjects ( )

protected

Iterate over deleted aggregate root objects and process them

Returns: void

Definition at line 924 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\commit().

◆ propertyValueIsLazyLoaded()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::propertyValueIsLazyLoaded ( $propertyValue )

protected

Checks, if the property value is lazy loaded and was not initialized

Parameters

mixed $propertyValue The property value

Returns: boolean

Definition at line 402 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObject(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\detachObjectFromParentObject(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\getRemovedChildObjects(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject(), TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY, TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateRelationOfObjectToParentObject().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\persistObject().

◆ removeEntity()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::removeEntity	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
			$markAsDeleted = `TRUE`
	)

protected

Deletes an object

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The object to be removed from the storage
boolean	$markAsDeleted	Whether to just flag the row deleted (default) or really delete it

Returns: void

Definition at line 942 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonDateFieldsToRow(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\emitAfterRemoveObjectSignal(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeRelatedObjects().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\processDeletedObjects(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeRelatedObjects().

◆ removeRelatedObjects()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::removeRelatedObjects ( \TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object )

protected

Remove related objects

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface $object The object to scanned for related objects

Returns: void

Definition at line 981 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\removeEntity().

◆ replaceObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::replaceObject	(	$existingObject,
		$newObject
	)

Replaces the given object by the second object.

This method will unregister the existing object at the identity map and register the new object instead. The existing object must therefore already be registered at the identity map which is the case for all reconstituted objects.

The new object will be identified by the uid which formerly belonged to the existing object. The existing object looses its uid.

Parameters

object	$existingObject	The existing object
object	$newObject	The new object

Exceptions

Definition at line 266 of file Backend.php.

◆ setAggregateRootObjects()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::setAggregateRootObjects ( \TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects )

Sets the aggregate root objects

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects

Returns: void

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 276 of file Backend.php.

◆ setChangedEntities()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::setChangedEntities ( \TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities )

Sets the changed objects

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities

Returns: void

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 286 of file Backend.php.

◆ setDeletedEntities()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::setDeletedEntities ( \TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities )

Sets the deleted objects

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $entities

Returns: void

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 296 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\setDeletedObjects().

◆ setDeletedObjects()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::setDeletedObjects ( \TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects )

Sets the deleted objects

Parameters

\TYPO3\CMS\Extbase\Persistence\ObjectStorage $objects

Returns: void

Deprecated:: since 6.1, will be removed two versions later

Definition at line 317 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\insertObject(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\persistObject(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\setDeletedEntities().

◆ setPersistenceManager()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::setPersistenceManager ( \TYPO3\CMS\Extbase\Persistence\PersistenceManagerInterface $persistenceManager )

Parameters

\TYPO3\CMS\Extbase\Persistence\PersistenceManagerInterface $persistenceManager

Implements TYPO3\CMS\Extbase\Persistence\Generic\BackendInterface.

Definition at line 115 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\$persistenceManager.

◆ updateObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::updateObject	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		array	$row
	)

protected

Updates a given object in the storage

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The object to be updated
array	$row	Row to be stored

Returns: boolean

Definition at line 854 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\addCommonFieldsToRow(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\emitAfterUpdateObjectSignal().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObjectRelationHasMany(), TYPO3\CMS\Extbase\Persistence\Generic\Backend\detachObjectFromParentObject(), and TYPO3\CMS\Extbase\Persistence\Generic\Backend\persistObject().

◆ updateRelationInRelationTable()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::updateRelationInRelationTable	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject,
			$propertyName,
			$sortingPosition = `0`
	)

protected

Updates mm-relation in a relation table

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object	The related object
\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$parentObject	The parent object
string	$propertyName	The name of the parent object's property where the related objects are stored in
integer	$sortingPosition	Defaults to NULL

Returns: bool TRUE if update was successfully

Definition at line 728 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateRelationOfObjectToParentObject().

◆ updateRelationOfObjectToParentObject()

TYPO3\CMS\Extbase\Persistence\Generic\Backend::updateRelationOfObjectToParentObject	(	\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object,
		\TYPO3\CMS\Extbase\DomainObject\AbstractEntity	$parentObject,
			$parentPropertyName,
			$sortingPosition = `0`
	)

protected

Updates the fields defining the relation between the object and the parent object.

Parameters

\TYPO3\CMS\Extbase\DomainObject\DomainObjectInterface	$object
\TYPO3\CMS\Extbase\DomainObject\AbstractEntity	$parentObject
string	$parentPropertyName
integer	$sortingPosition

Returns: void

Definition at line 528 of file Backend.php.

References TYPO3\CMS\Extbase\Persistence\Generic\Backend\attachObjectToParentObjectRelationHasMany(), TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_AND_BELONGS_TO_MANY, TYPO3\CMS\Extbase\Persistence\Generic\Mapper\ColumnMap\RELATION_HAS_MANY, and TYPO3\CMS\Extbase\Persistence\Generic\Backend\updateRelationInRelationTable().

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\propertyValueIsLazyLoaded().

Member Data Documentation

◆ $aggregateRootObjects

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$aggregateRootObjects

protected

Definition at line 40 of file Backend.php.

◆ $changedEntities

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$changedEntities

protected

Definition at line 50 of file Backend.php.

◆ $configurationManager

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$configurationManager

protected

Definition at line 91 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\__construct().

◆ $dataMapper

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$dataMapper

protected

Definition at line 79 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\getDataMapper().

◆ $deletedEntities

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$deletedEntities

protected

Definition at line 45 of file Backend.php.

◆ $persistenceManager

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$persistenceManager

protected

Definition at line 35 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\setPersistenceManager().

◆ $qomFactory

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$qomFactory

protected

Definition at line 67 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\getQomFactory().

◆ $referenceIndex

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$referenceIndex

protected

Definition at line 86 of file Backend.php.

◆ $reflectionService

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$reflectionService

protected

Definition at line 61 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\getReflectionService().

◆ $session

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$session

protected

Definition at line 30 of file Backend.php.

Referenced by TYPO3\CMS\Extbase\Persistence\Generic\Backend\getSession().

◆ $signalSlotDispatcher

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$signalSlotDispatcher

protected

Definition at line 97 of file Backend.php.

◆ $storageBackend

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$storageBackend

protected

Definition at line 73 of file Backend.php.

◆ $visitedDuringPersistence

TYPO3\CMS\Extbase\Persistence\Generic\Backend::$visitedDuringPersistence

protected

Definition at line 55 of file Backend.php.

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addCommonDateFieldsToRow()

◆ addCommonFieldsToRow()

◆ attachObjectToParentObject()

◆ attachObjectToParentObjectRelationHasMany()

◆ commit()

◆ deleteAllRelationsFromRelationtable()

◆ deleteRelationFromRelationtable()

◆ detachObjectFromParentObject()

◆ determineStoragePageIdForNewRecord()

◆ emitAfterGettingObjectDataSignal()

◆ emitAfterInsertObjectSignal()

◆ emitAfterRemoveObjectSignal()

◆ emitAfterUpdateObjectSignal()

◆ emitBeforeGettingObjectDataSignal()

◆ fetchMaxSortingFromParentTable()

◆ getDataMapper()

◆ getIdentifierByObject()

◆ getObjectByIdentifier()

◆ getObjectCountByQuery()

◆ getObjectDataByQuery()

◆ getPlainValue()

◆ getQomFactory()

◆ getReflectionService()

◆ getRemovedChildObjects()

◆ getSession()

◆ getUidOfAlreadyPersistedValueObject()

◆ insertObject()

◆ insertRelationInRelationtable()

◆ isNewObject()

◆ persistObject()

◆ processDeletedObjects()

◆ propertyValueIsLazyLoaded()

◆ removeEntity()

◆ removeRelatedObjects()

◆ replaceObject()

◆ setAggregateRootObjects()

◆ setChangedEntities()

◆ setDeletedEntities()

◆ setDeletedObjects()

◆ setPersistenceManager()

◆ updateObject()

◆ updateRelationInRelationTable()

◆ updateRelationOfObjectToParentObject()

Member Data Documentation

◆ $aggregateRootObjects

◆ $changedEntities

◆ $configurationManager

◆ $dataMapper

◆ $deletedEntities

◆ $persistenceManager

◆ $qomFactory

◆ $referenceIndex

◆ $reflectionService

◆ $session

◆ $signalSlotDispatcher

◆ $storageBackend

◆ $visitedDuringPersistence