ManagedFile | ManagedFile.php | 8.x-3.x

Processes the "managed_file" element.

Plugin annotation

@BootstrapProcess("managed_file")

Hierarchy

class \Drupal\bootstrap\Plugin\PluginBase extends \Drupal\Core\Plugin\PluginBase
- class \Drupal\bootstrap\Plugin\Process\ProcessBase implements ProcessInterface
  - class \Drupal\bootstrap\Plugin\Process\ManagedFile implements ProcessInterface

Expanded class hierarchy of ManagedFile

Namespace

Drupal\bootstrap\Plugin\Process

Source

class ManagedFile extends ProcessBase implements ProcessInterface {

  /**
   * {@inheritdoc}
   */
  public static function processElement(Element $element, FormStateInterface $form_state, array &$complete_form) {
    $ajax_wrapper_id = $element->upload_button->getProperty('ajax')['wrapper'];
    if ($prefix = $element->getProperty('prefix')) {
      $prefix = preg_replace('/<div id="' . $ajax_wrapper_id . '">/', '<div id="' . $ajax_wrapper_id . '" class="form-group">', $prefix);
      $element->setProperty('prefix', $prefix);
    }
  }

}

Members

Name	Modifiers	Type	Description
ManagedFile::processElement	public static	function	Process a specific form element. Overrides ProcessBase::processElement
PluginBase::$theme	protected	property	The currently set theme object.
PluginBase::__construct	public	function
ProcessBase::process	public static	function	Process a specific form element type. Overrides ProcessInterface::process

class ManagedFile

Plugin annotation

Hierarchy

Related topics

Namespace

Members