protected function NullArgument::defaultActions in Drupal 9

Same name and namespace in other branches

1. 8 core/modules/views/src/Plugin/views/argument/NullArgument.php \Drupal\views\Plugin\views\argument\NullArgument::defaultActions()

Override defaultActions() to remove actions that don't make sense for a null argument.

Overrides ArgumentPluginBase::defaultActions

File

core/modules/views/src/Plugin/views/argument/NullArgument.php, line 43

Class

NullArgument

Argument handler that ignores the argument.

Namespace

Drupal\views\Plugin\views\argument

Code

protected function defaultActions($which = NULL) {
  if ($which) {
    if (in_array($which, [
      'ignore',
      'not found',
      'empty',
      'default',
    ])) {
      return parent::defaultActions($which);
    }
    return;
  }
  $actions = parent::defaultActions();
  unset($actions['summary asc']);
  unset($actions['summary desc']);
  return $actions;
}