public function ActionsPermissionsEventSubscriber::alterActions in Views Bulk Operations (VBO) 8

Same name and namespace in other branches

1. 8.3 modules/actions_permissions/src/EventSubscriber/ActionsPermissionsEventSubscriber.php \Drupal\actions_permissions\EventSubscriber\ActionsPermissionsEventSubscriber::alterActions()
2. 8.2 modules/actions_permissions/src/EventSubscriber/ActionsPermissionsEventSubscriber.php \Drupal\actions_permissions\EventSubscriber\ActionsPermissionsEventSubscriber::alterActions()
3. 4.0.x modules/actions_permissions/src/EventSubscriber/ActionsPermissionsEventSubscriber.php \Drupal\actions_permissions\EventSubscriber\ActionsPermissionsEventSubscriber::alterActions()

Alter the actions' definitions.

The event to respond to.

File

modules/actions_permissions/src/EventSubscriber/ActionsPermissionsEventSubscriber.php, line 34

Class

ActionsPermissionsEventSubscriber

Defines module event subscriber class.

Namespace

Drupal\actions_permissions\EventSubscriber

Code

public function alterActions(Event $event) {

  // Don't alter definitions if this is invoked by the
  // own permissions creating method.
  if (!empty($event->alterParameters['skip_actions_permissions'])) {
    return;
  }
  foreach ($event->definitions as $action_id => $definition) {

    // Only process actions that don't define their own requirements.
    if (empty($definition['requirements'])) {
      $permission_id = 'execute ' . $definition['id'];
      if (empty($definition['type'])) {
        $permission_id .= ' all';
      }
      else {
        $permission_id .= ' ' . $definition['type'];
      }
      $definition['requirements']['_permission'] = $permission_id;
      $event->definitions[$action_id] = $definition;
    }
  }
}