function actions_access

Checks if the current user account has access to a single action.

Parameters

string $action_name: The name of the action to check access.

UserInterface|null $account: The user account to check access action against. Defaults to the currently logged-in user.

File

core/includes/actions.inc, line 86

This is the actions engine for executing stored actions.

Code

function actions_access($action_name, ? UserInterface $account = NULL) {
  global $user;
  if (!isset($account)) {
    $account = $user;
  }

  $action_info = actions_get_info($action_name);
  if (!$action_info) {
    trigger_error(t('The action "@action" could not be found.', array('@action' => $action_name)), E_USER_ERROR);
  }

  // Check if access is allowed to this action.
  $access_callback = $action_info['access callback'];
  $access_arguments = $action_info['access arguments'];
  $access_arguments[] = $account;
  $access = ($access_callback === TRUE);
  if (!$access) {
    $access = call_user_func_array($access_callback, $access_arguments);
  }

  return $access;
}