protected function ContentEntityCloneFormBase::getChildren in Entity Clone 8
Fetches clonable children from a field.
Parameters
\Drupal\Core\Entity\ContentEntityInterface $referenced_entity: The field item list.
array $discovered_entities: List of all entities already discovered.
Return value
array The list of children.
1 call to ContentEntityCloneFormBase::getChildren()
- ContentEntityCloneFormBase::getRecursiveFormElement in src/
EntityClone/ Content/ ContentEntityCloneFormBase.php - Get the recursive form element.
File
- src/
EntityClone/ Content/ ContentEntityCloneFormBase.php, line 217
Class
- ContentEntityCloneFormBase
- Class ContentEntityCloneFormBase.
Namespace
Drupal\entity_clone\EntityClone\ContentCode
protected function getChildren(ContentEntityInterface $referenced_entity, array &$discovered_entities) {
/** @var \Drupal\entity_clone\EntityClone\EntityCloneFormInterface $entity_clone_handler */
if ($this->entityTypeManager
->hasHandler($referenced_entity
->getEntityTypeId(), 'entity_clone_form')) {
// Record that we've found this entity.
$discovered_entities[$referenced_entity
->getEntityTypeId()][$referenced_entity
->id()] = $referenced_entity;
$entity_clone_form_handler = $this->entityTypeManager
->getHandler($referenced_entity
->getEntityTypeId(), 'entity_clone_form');
return $entity_clone_form_handler
->formElement($referenced_entity, FALSE, $discovered_entities);
}
return [];
}