Note: this returns an identifier even if the object has not been
persisted in case of AOP-managed entities. Use isNewObject() if you need
to distinguish those cases.
| public getIdentifierByObject ( object $object ) : mixed | ||
| $object | object | |
| Résultat | mixed | The identifier for the object if it is known, or NULL |
/**
* @test
*/
public function getIdentifierByObjectUsesUnitOfWorkIdentityWithEmptyFlowPersistenceIdentifier()
{
$entity = (object) ['Persistence_Object_Identifier' => null];
$this->mockEntityManager->expects($this->any())->method('contains')->with($entity)->will($this->returnValue(true));
$this->mockUnitOfWork->expects($this->any())->method('getEntityIdentifier')->with($entity)->will($this->returnValue(['SomeIdentifier']));
$this->assertEquals('SomeIdentifier', $this->persistenceManager->getIdentifierByObject($entity));
}
/**
* @param DoctrineSqlFilter $sqlFilter
* @param QuoteStrategy $quoteStrategy
* @param ClassMetadata $targetEntity
* @param string $targetTableAlias
* @param string $targetEntityPropertyName
* @return string
* @throws InvalidQueryRewritingConstraintException
* @throws \Exception
*/
protected function getSqlForManyToOneAndOneToOneRelationsWithPropertyPath(DoctrineSqlFilter $sqlFilter, QuoteStrategy $quoteStrategy, ClassMetadata $targetEntity, $targetTableAlias, $targetEntityPropertyName)
{
$subselectQuery = $this->getSubselectQuery($targetEntity, $targetEntityPropertyName);
$associationMapping = $targetEntity->getAssociationMapping($targetEntityPropertyName);
$subselectConstraintQueries = [];
foreach ($associationMapping['joinColumns'] as $joinColumn) {
$rootAliases = $subselectQuery->getQueryBuilder()->getRootAliases();
$subselectQuery->getQueryBuilder()->select($rootAliases[0] . '.' . $targetEntity->getFieldForColumn($joinColumn['referencedColumnName']));
$subselectSql = $subselectQuery->getSql();
foreach ($subselectQuery->getParameters() as $parameter) {
$parameterValue = $parameter->getValue();
if (is_object($parameterValue)) {
$parameterValue = $this->persistenceManager->getIdentifierByObject($parameter->getValue());
}
$subselectSql = preg_replace('/\\?/', $this->entityManager->getConnection()->quote($parameterValue, $parameter->getType()), $subselectSql, 1);
}
$quotedColumnName = $quoteStrategy->getJoinColumnName($joinColumn, $targetEntity, $this->entityManager->getConnection()->getDatabasePlatform());
$subselectIdentifier = 'subselect' . md5($subselectSql);
$subselectConstraintQueries[] = $targetTableAlias . '.' . $quotedColumnName . ' IN (SELECT ' . $subselectIdentifier . '.' . $joinColumn['referencedColumnName'] . '_0 FROM (' . $subselectSql . ') AS ' . $subselectIdentifier . ' ) ';
}
return ' (' . implode(' ) AND ( ', $subselectConstraintQueries) . ') ';
}