public static function StatusProperties::preRender in Select 2 8

Attach status properties to the render element.

Parameters

array $element: The select2 render element.

Return value

mixed The select2 render element.

Throws

\Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException

\Drupal\Component\Plugin\Exception\PluginNotFoundException

File

modules/select2_publish/src/Element/StatusProperties.php, line 32

Class

StatusProperties

Additional callbacks to render the status properties.

Namespace

Drupal\select2_publish\Element

Code

public static function preRender(array $element) {
  if ($element['#target_type']) {
    $entity_manager = \Drupal::entityTypeManager();
    $entity_definition = $entity_manager
      ->getDefinition($element['#target_type']);
    if (!$entity_definition
      ->entityClassImplements(EntityPublishedInterface::class)) {
      return $element;
    }
    $entity_storage = $entity_manager
      ->getStorage($element['#target_type']);

    /** @var \Drupal\Core\Entity\EntityPublishedInterface $entity */
    foreach ($entity_storage
      ->loadMultiple(array_keys($element['#options'])) as $id => $entity) {
      $element['#options_attributes'][$id]['data-published'] = $entity
        ->isPublished() ? 'true' : 'false';
    }
    $default_status = 'true';
    if ($element['#autocreate']) {

      /** @var \Drupal\Core\Entity\EntityPublishedInterface $entity */
      $entity = $entity_storage
        ->create([
        $entity_definition
          ->getKey('bundle') => $element['#autocreate']['bundle'],
      ]);
      $default_status = $entity
        ->isPublished() ? 'true' : 'false';
    }
    $element['#attached']['library'][] = 'select2_publish/select2.publish';
    $element['#attributes']['data-select2-publish-default'] = $default_status;
  }
  return $element;
}