/**
*
* @access public
* @param \CCDNForum\ForumBundle\Entity\Topic $topic
* @param \Symfony\Component\Security\Core\User\UserInterface $user
* @return \CCDNForum\ForumBundle\Manager\ManagerInterface
*/
public function close(Topic $topic, UserInterface $user)
{
// Don't overwite previous users accountability.
if (!$topic->getClosedBy() && !$topic->getClosedDate()) {
$topic->setClosed(true);
$topic->setClosedBy($user);
$topic->setClosedDate(new \DateTime());
$this->persist($topic)->flush();
}
return $this;
}
