function replicate_clone_entity in Replicate 7

Replicate the entity passed in argument.

This function do not save the replicated entity.

Parameters

string $entity_type: The entity type.

object $entity: The entity to replicate.

Return value

object A new replicated entity.

2 calls to replicate_clone_entity()

replicate_clone_entity_by_id in ./replicate.module

Replicate the entity corresponding to the type and id passed in argument.

replicate_entity in ./replicate.module

Replicate the entity passed in argument and save it.

File

./replicate.module, line 93

Main methods of Replicate module.

Code

function replicate_clone_entity($entity_type, $entity) {
  $clone = clone $entity;
  if ($clone) {

    // Let other modules manage the cleaning of the entity.
    foreach (module_implements('replicate_entity_' . $entity_type) as $module) {
      $function = $module . '_replicate_entity_' . $entity_type;
      $function($clone);
    }

    // Set the entity as new entity.
    $clone->is_new = TRUE;

    // Reset entity id.
    $entity_info = entity_get_info($entity_type);
    $clone->{$entity_info['entity keys']['id']} = NULL;

    // Reset UUID.
    if (isset($entity_info['uuid']) && $entity_info['uuid'] == TRUE && !empty($entity_info['entity keys']['uuid'])) {
      $clone->{$entity_info['entity keys']['uuid']} = NULL;
      if (!empty($entity_info['entity keys']['revision uuid'])) {
        $clone->{$entity_info['entity keys']['revision uuid']} = NULL;
      }
    }

    // Let other modules do special actions on each field.
    replicate_clone_fields($clone, $entity_type);

    // Let other modules do special actions on the global entity.
    drupal_alter('replicate_entity', $clone, $entity_type, $entity);
  }
  return $clone;
}