class CreatedItem

Defines the 'created' entity field type.

Plugin annotation

@FieldType(
  id = "created",
  label = @Translation("Created"),
  description = @Translation("An entity field containing a UNIX timestamp of when the entity has been created."),
  no_ui = TRUE,
  default_widget = "datetime_timestamp",
  default_formatter = "timestamp"
)

Hierarchy

• class \Drupal\Core\TypedData\TypedData implements \Drupal\Core\TypedData\TypedDataInterface, \Drupal\Component\Plugin\PluginInspectionInterface uses \Drupal\Core\DependencyInjection\DependencySerializationTrait, \Drupal\Core\StringTranslation\StringTranslationTrait, \Drupal\Core\TypedData\TypedDataTrait
  • class \Drupal\Core\TypedData\Plugin\DataType\Map implements \Drupal\Core\TypedData\Plugin\DataType\IteratorAggregate, \Drupal\Core\TypedData\ComplexDataInterface extends \Drupal\Core\TypedData\TypedData
    • class \Drupal\Core\Field\FieldItemBase implements \Drupal\Core\Field\FieldItemInterface extends \Drupal\Core\TypedData\Plugin\DataType\Map
      • class \Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem extends \Drupal\Core\Field\FieldItemBase
        • class \Drupal\Core\Field\Plugin\Field\FieldType\CreatedItem extends \Drupal\Core\Field\Plugin\Field\FieldType\TimestampItem

Expanded class hierarchy of CreatedItem

File

core/lib/Drupal/Core/Field/Plugin/Field/FieldType/CreatedItem.php, line 17

Namespace

class CreatedItem extends TimestampItem {
  
  /**
   * {@inheritdoc}
   */
  public function applyDefaultValue($notify = TRUE) {
    parent::applyDefaultValue($notify);
    // Created fields default to the current timestamp.
    $this->setValue([
      'value' => REQUEST_TIME,
    ], $notify);
    return $this;
  }

}

Members