public Entity::createDuplicate()
Creates a duplicate of the entity.
Return value
static A clone of $this with all identifiers unset, so saving it inserts a new entity into the storage system.
Overrides EntityInterface::createDuplicate
File
- core/lib/Drupal/Core/Entity/Entity.php, line 379
Class
- Entity
- Defines a base entity class.
Namespace
Drupal\Core\Entity
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 | public function createDuplicate() { $duplicate = clone $this; $entity_type = $this->getEntityType(); // Reset the entity ID and indicate that this is a new entity. $duplicate->{$entity_type->getKey('id')} = NULL; $duplicate->enforceIsNew(); // Check if the entity type supports UUIDs and generate a new one if so. if ($entity_type->hasKey('uuid')) { $duplicate->{$entity_type->getKey('uuid')} = $this->uuidGenerator()->generate(); } return $duplicate;} |
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