public function MenuLocalAction::preprocessElement in Open Social 8.2

Same name and namespace in other branches

1. 8.9 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
2. 8 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
3. 8.3 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
4. 8.4 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
5. 8.5 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
6. 8.6 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
7. 8.7 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()
8. 8.8 themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php \Drupal\socialbase\Plugin\Preprocess\MenuLocalAction::preprocessElement()

Preprocess the variables array if an element is present.

Parameters

\Drupal\bootstrap\Utility\Element $element: The Element object.

\Drupal\bootstrap\Utility\Variables $variables: The Variables object.

Overrides MenuLocalAction::preprocessElement

File

themes/socialbase/src/Plugin/Preprocess/MenuLocalAction.php, line 21

Class

MenuLocalAction

Pre-processes variables for the "menu_local_action" theme hook.

Namespace

Drupal\socialbase\Plugin\Preprocess

Code

public function preprocessElement(Element $element, Variables $variables) {
  parent::preprocessElement($element, $variables);

  // Identify the following buttons:
  // `Add member` on the manage members page of a group;
  // `New message` on the private message page.
  if (\Drupal::routeMatch()
    ->getRouteName() === 'entity.group_content.collection' || \Drupal::routeMatch()
    ->getRouteName() === 'entity.private_message_thread.canonical') {
    $variables['link']['#options']['attributes']['class'] = 'btn btn-primary btn-raised';
    $variables['attributes']['class'][] = 'margin-bottom-l';
  }
}