/**
* Add a tag
*
* @Route("/tag/add", name="portfolio_tag_add")
*/
public function addTagAction()
{
$em = $this->get('doctrine')->getManager();
$requestStack = $this->getRequestStack();
$tag = new Tag();
$tag->setName($requestStack->get('tag'));
$em->persist($tag);
$em->flush();
return new Response(json_encode(array('html' => $this->get('twig')->render('BigfootMediaBundle:snippets:tag_option.html.twig', array('tag' => $tag)))), 200, array('Content-Type', 'application/json'));
}
/**
* @param mixed $string
* @return ArrayCollection|mixed
*/
public function reverseTransform($string)
{
$arrayTags = explode(self::SEPARATOR, $string);
$tags = new ArrayCollection();
$defaultCategory = $this->getDefaultCategory();
$em = $this->entityManager;
$tagRepo = $em->getRepository('BigfootCoreBundle:Tag');
foreach ($arrayTags as $tag) {
if ($tag) {
if (!($tagEntity = $tagRepo->findOneByName($tag))) {
$tagEntity = new Tag();
$tagEntity->setName($tag);
$tagEntity->setCategory($defaultCategory);
}
$tags->add($tagEntity);
}
}
return $tags;
}
