/**
* Menu callback for Views tag autocompletion.
*
* Like other autocomplete functions, this function inspects the 'q' query
* parameter for the string to use to search for suggestions.
*
* @return \Symfony\Component\HttpFoundation\JsonResponse
* A JSON response containing the autocomplete suggestions for Views tags.
*/
public function autocompleteTag(Request $request)
{
$matches = array();
$string = $request->query->get('q');
// Get matches from default views.
$views = $this->entityManager->getStorageController('view')->load();
foreach ($views as $view) {
$tag = $view->get('tag');
if ($tag && strpos($tag, $string) === 0) {
$matches[$tag] = $tag;
if (count($matches) >= 10) {
break;
}
}
}
return new JsonResponse($matches);
}
/**
* Constructs a DeleteMultiple form object.
*
* @param \Drupal\user\TempStoreFactory $temp_store_factory
* The tempstore factory.
* @param \Drupal\Core\Entity\EntityManager $manager
* The entity manager.
*/
public function __construct(TempStoreFactory $temp_store_factory, EntityManager $manager)
{
$this->tempStoreFactory = $temp_store_factory;
$this->storageController = $manager->getStorageController('feeds_feed');
}
