function FormState::getRedirect

Gets the value to use for redirecting after the form has been executed.

Return value

mixed The value will be one of the following:

• A fully prepared \Symfony\Component\HttpFoundation\RedirectResponse.
• An instance of \Drupal\Core\Url to use for the redirect.
• NULL, to signify that no redirect was specified and that the current path should be used for the redirect.
• FALSE, to signify that no redirect should take place.

Overrides FormStateInterface::getRedirect

File

core/lib/Drupal/Core/Form/FormState.php, line 1066

Class

FormState

Stores information about the state of a form.

Namespace

Code

public function getRedirect() {
  // Skip redirection for form submissions invoked via
  // \Drupal\Core\Form\FormBuilderInterface::submitForm().
  if ($this->isProgrammed()) {
    return FALSE;
  }
  // Skip redirection if rebuild is activated.
  if ($this->isRebuilding()) {
    return FALSE;
  }
  // Skip redirection if it was explicitly disallowed.
  if ($this->isRedirectDisabled()) {
    return FALSE;
  }
  return $this->redirect;
}