/**
* @param Slide $slide
*
* @return $this
*/
public function save(Slide $slide)
{
$file = $slide->getFile();
$filename = md5(uniqid(mt_rand(), true) . $file->getFilename()) . '.' . $file->guessExtension();
$file->move($this->webDir, $filename);
$slide->setFileName($filename)->setOriginalFileName($file->getClientOriginalName())->setUser($this->container->get('security.token_storage')->getToken()->getUser());
$this->em->persist($slide);
$this->em->flush($slide);
return $this;
}
