Newscoop\Entity\Aliases::setName PHP Method

    public function setName($name)
    {
        $this->name = $name;
        return $this;
    }

 private function processRequest($request, $form, $publication = null)
 {
     $em = $this->container->get('em');
     $form->handleRequest($request);
     if ($form->isValid()) {
         if (!$publication) {
             $attributes = $form->getData();
             $alias = new Aliases();
             $alias->setName($attributes->getDefaultAlias());
             $em->persist($alias);
             $em->flush();
             $attributes->setDefaultAlias($alias);
             $em->persist($attributes);
             $alias->setPublication($attributes);
         }
         $em->flush();
         $cacheService = $this->container->get('newscoop.cache');
         $cacheService->clearNamespace('publication');
         $translator = $this->get('translator');
         $this->get('session')->getFlashBag()->add('success', $translator->trans('publications.publication_saved', array(), 'pub'));
         return new RedirectResponse($this->generateUrl('newscoop_newscoop_publications_index'));
     }
     return $form;
 }