public function ActionFormBase::exists in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 core/modules/action/src/ActionFormBase.php \Drupal\action\ActionFormBase::exists()

Determines if the action already exists.

Parameters

string $id: The action ID

Return value

bool TRUE if the action exists, FALSE otherwise.

File

core/modules/action/src/ActionFormBase.php, line 109

Contains \Drupal\action\ActionFormBase.

Class

ActionFormBase

Provides a base form for action forms.

Namespace

Drupal\action

Code

public function exists($id) {
  $action = $this->storage
    ->load($id);
  return !empty($action);
}