/**
* Handles AJAX operations from the overview form.
*
* @param \Drupal\domain\DomainInterface
* A domain record object.
* @param $op
* The operation being performed, either 'default' to make the domain record
* the default, 'enable' to enable the domain record, or 'disable' to
* disable the domain record.
*
* Note: The delete action is handled by the entity form system.
*
* @return \Symfony\Component\HttpFoundation\RedirectResponse
* A redirect response to redirect back to the domain record list.
* Supported by the UrlGeneratorTrait.
*
* @see \Drupal\domain\DomainListBuilder
*/
public function ajaxOperation(DomainInterface $domain, $op = NULL)
{
$success = FALSE;
switch ($op) {
case 'default':
$domain->saveDefault();
$message = $this->t('Domain record set as default');
if ($domain->isDefault()) {
$success = TRUE;
}
break;
case 'enable':
$domain->enable();
$message = $this->t('Domain record has been enabled.');
if ($domain->status()) {
$success = TRUE;
}
break;
case 'disable':
$domain->disable();
$message = $this->t('Domain record has been disabled.');
if (!$domain->status()) {
$success = TRUE;
}
break;
}
// Set a message.
if ($success) {
drupal_set_message($message);
} else {
drupal_set_message($this->t('The operation failed.'));
}
// Return to the invoking page.
return $this->redirect('domain.admin');
}
