Removes relations to Content with $contentId from Relation and RelationList field type fields.
| abstract public removeReverseFieldRelations ( integer $contentId ) | ||
| $contentId | integer | |
/**
* Removes relations to Content with $contentId from Relation and RelationList field type fields.
*
* @param int $contentId
*/
public function removeReverseFieldRelations($contentId)
{
try {
return $this->innerGateway->removeReverseFieldRelations($contentId);
} catch (DBALException $e) {
throw new RuntimeException('Database error', 0, $e);
} catch (PDOException $e) {
throw new RuntimeException('Database error', 0, $e);
}
}
/**
* Deletes raw content data.
*
* @param int $contentId
*/
public function removeRawContent($contentId)
{
$this->locationGateway->removeElementFromTrash($this->loadContentInfo($contentId)->mainLocationId);
foreach ($this->listVersions($contentId) as $versionInfo) {
$this->fieldHandler->deleteFields($contentId, $versionInfo);
}
// Must be called before deleteRelations()
$this->contentGateway->removeReverseFieldRelations($contentId);
$this->contentGateway->deleteRelations($contentId);
$this->contentGateway->deleteVersions($contentId);
$this->contentGateway->deleteNames($contentId);
$this->contentGateway->deleteContent($contentId);
}