class EntityFieldInstance

Provides destination plugin for field_config configuration entities.

The Field API defines two primary data structures, FieldStorage and Field. A FieldStorage defines a particular type of data that can be attached to entities as a Field instance.

The example below adds an instance of 'field_text_example' to 'article' bundle (node content type). The example uses the EmptySource source plugin and constant source values for the sake of simplicity. For an example on how the FieldStorage 'field_text_example' can be migrated, refer to \Drupal\migrate\Plugin\migrate\destination\EntityFieldStorageConfig.

id: field_instance_example
label: Field instance example
source:
  plugin: empty
  constants:
    entity_type: node
    field_name: field_text_example
    bundle: article
    label: Text field example
    translatable: true
 process:
   entity_type: constants/entity_type
   field_name: constants/field_name
   bundle: constants/bundle
   label: constants/label
    translatable: constants/translatable
 destination:
   plugin: entity:field_config
 migration_dependencies:
   required:
     - field_storage_example

Attributes

Hierarchy

• class \Drupal\Component\Plugin\PluginBase implements \Drupal\Component\Plugin\PluginInspectionInterface, \Drupal\Component\Plugin\DerivativeInspectionInterface
  • class \Drupal\Core\Plugin\PluginBase uses \Drupal\Core\DependencyInjection\AutowiredInstanceTrait, \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\Messenger\MessengerTrait extends \Drupal\Component\Plugin\PluginBase
    • class \Drupal\migrate\Plugin\migrate\destination\DestinationBase implements \Drupal\migrate\Plugin\MigrateDestinationInterface, \Drupal\migrate\Plugin\RequirementsInterface extends \Drupal\Core\Plugin\PluginBase
      • class \Drupal\migrate\Plugin\migrate\destination\Entity implements \Drupal\Core\Plugin\ContainerFactoryPluginInterface, \Drupal\Component\Plugin\DependentPluginInterface uses \Drupal\Core\Entity\DependencyTrait, \Drupal\migrate\EntityFieldDefinitionTrait extends \Drupal\migrate\Plugin\migrate\destination\DestinationBase
        • class \Drupal\migrate\Plugin\migrate\destination\EntityConfigBase extends \Drupal\migrate\Plugin\migrate\destination\Entity
          • class \Drupal\migrate\Plugin\migrate\destination\EntityFieldInstance extends \Drupal\migrate\Plugin\migrate\destination\EntityConfigBase

Expanded class hierarchy of EntityFieldInstance

See also

\Drupal\field\Entity\FieldConfig

\Drupal\field\Entity\FieldConfigBase

File

core/modules/migrate/src/Plugin/migrate/destination/EntityFieldInstance.php, line 46

Namespace

class EntityFieldInstance extends EntityConfigBase {
  
  /**
   * {@inheritdoc}
   */
  public function getIds() {
    $ids['entity_type']['type'] = 'string';
    $ids['bundle']['type'] = 'string';
    $ids['field_name']['type'] = 'string';
    if ($this->isTranslationDestination()) {
      $ids['langcode']['type'] = 'string';
    }
    return $ids;
  }

}

Members