public function testGetIdentifier()
{
$entity = new \stdClass();
$identifier = 1;
$this->doctrineHelper->expects($this->once())->method('getSingleEntityIdentifier')->with($entity)->will($this->returnValue($identifier));
$this->assertEquals($identifier, $this->helper->getIdentifier($entity));
}
/**
* @param object $entity
* @param array $searchContext
* @return null|object
*/
protected function findExistingEntity($entity, array $searchContext = array())
{
$entityName = ClassUtils::getClass($entity);
$identifier = $this->databaseHelper->getIdentifier($entity);
$existingEntity = null;
// find by identifier
if ($identifier) {
$existingEntity = $this->databaseHelper->find($entityName, $identifier);
}
// find by identity fields
if (!$existingEntity && (!$searchContext || $this->databaseHelper->getIdentifier(current($searchContext)))) {
$identityValues = $searchContext;
$identityValues += $this->fieldHelper->getIdentityValues($entity);
$existingEntity = $this->findEntityByIdentityValues($entityName, $identityValues);
}
return $existingEntity;
}
/**
* @param object $entity
* @param array $searchContext
* @return null|object
*/
protected function findExistingEntity($entity, array $searchContext = [])
{
$entityName = ClassUtils::getClass($entity);
$identifier = $this->databaseHelper->getIdentifier($entity);
$existingEntity = null;
// find by identifier
if ($identifier) {
$existingEntity = $this->databaseHelper->find($entityName, $identifier);
}
// find by identity fields
if (!$existingEntity && (!$searchContext || $this->databaseHelper->getIdentifier(current($searchContext)))) {
$existingEntity = $this->findExistingEntityByIdentityFields($entity, $searchContext);
}
if ($existingEntity && !$identifier) {
$identifier = $this->databaseHelper->getIdentifier($existingEntity);
$identifierName = $this->databaseHelper->getIdentifierFieldName($entity);
$this->fieldHelper->setObjectValue($entity, $identifierName, $identifier);
}
return $existingEntity;
}
