class BlockViewAlter in Search API Sorts Widget 1.x

Provides a Block view alter.

Hierarchy

• class \Drupal\search_api_sorts_widget\BlockViewAlter implements TrustedCallbackInterface

File

src/BlockViewAlter.php, line 10

Namespace

Drupal\search_api_sorts_widget

class BlockViewAlter implements TrustedCallbackInterface {

  /**
   * {@inheritdoc}
   */
  public static function trustedCallbacks() {
    return [
      'preRender',
    ];
  }

  /**
   * #pre_render callback for building a block.
   */
  public static function preRender($build) {
    $build['content'] = \Drupal::formBuilder()
      ->getForm('\\Drupal\\search_api_sorts_widget\\Form\\WidgetForm', $build['content'] ?? NULL, $build['#derivative_plugin_id'] ?? NULL);
    return $build;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
BlockViewAlter::preRender	public static	function	#pre_render callback for building a block.
BlockViewAlter::trustedCallbacks	public static	function	Lists the trusted callbacks provided by the implementing class. Overrides TrustedCallbackInterface::trustedCallbacks
TrustedCallbackInterface::THROW_EXCEPTION		constant	Untrusted callbacks throw exceptions.
TrustedCallbackInterface::TRIGGER_SILENCED_DEPRECATION		constant	Untrusted callbacks trigger silenced E_USER_DEPRECATION errors.
TrustedCallbackInterface::TRIGGER_WARNING		constant	Untrusted callbacks trigger E_USER_WARNING errors.