public static function FileBrowser::isApplicable in File Entity Browser 8

File

src/Plugin/Field/FieldWidget/FileBrowser.php, line 28

Class

FileBrowser

Entity browser file widget.

Namespace

Drupal\file_browser\Plugin\Field\FieldWidget

Code

public static function isApplicable(FieldDefinitionInterface $field_definition) {

  // If the bundle this field belongs to uses File Browser in any existing
  // form display, we're still applicable. This lets users who are already
  // using this widget to continue their work normally, but prevents future
  // users from using this instead of Entity Browser's widget.
  $entity_type_id = $field_definition
    ->getTargetEntityTypeId();
  $bundle = $field_definition
    ->getTargetBundle();
  $ids = \Drupal::entityQuery('entity_form_display')
    ->condition('bundle', $bundle)
    ->condition('targetEntityType', $entity_type_id)
    ->execute();

  /** @var \Drupal\Core\Entity\Entity\EntityFormDisplay[] $displays */
  $displays = EntityFormDisplay::loadMultiple($ids);
  foreach ($displays as $display) {
    $configuration = $display
      ->getComponent($field_definition
      ->getName());
    if (isset($configuration['type']) && $configuration['type'] == 'file_browser') {
      return TRUE;
    }
  }
  return FALSE;
}