public function DefaultContentCommands::contentExportReferences in Default Content for D8 8

Same name and namespace in other branches

1. 2.0.x src/Commands/DefaultContentCommands.php \Drupal\default_content\Commands\DefaultContentCommands::contentExportReferences()

Exports an entity and all its referenced entities.

@command default-content:export-references @option folder Folder to export to, entities are grouped by entity type into directories. @aliases dcer

Parameters

string $entity_type_id: The entity type to export.

int $entity_id: The ID of the entity to export.

File

src/Commands/DefaultContentCommands.php, line 67

Class

DefaultContentCommands

Class DefaultContentCommands.

Namespace

Drupal\default_content\Commands

Code

public function contentExportReferences($entity_type_id, $entity_id = NULL, $options = [
  'folder' => NULL,
]) {
  $folder = $options['folder'];
  if (is_null($entity_id)) {
    $entities = \Drupal::entityQuery($entity_type_id)
      ->execute();
  }
  else {
    $entities = [
      $entity_id,
    ];
  }

  // @todo Add paging.
  foreach ($entities as $entity_id) {
    $serialized_by_type = $this->defaultContentExporter
      ->exportContentWithReferences($entity_type_id, $entity_id);
    $this->defaultContentExporter
      ->writeDefaultContent($serialized_by_type, $folder);
  }
}