LcShopBundle/ShopBundle/Controller/AbstractController.php

<?php

namespace Lc\ShopBundle\Controller;

use Symfony\Bundle\FrameworkBundle\Controller\AbstractController as SfAbstractController;

class AbstractController extends SfAbstractController
{
        /**
         * @var \Doctrine\Persistence\ObjectManager
         * Entity manager
         */
        protected $em;

        /**
         * @var object|string
         * User currently connected
         */
        protected $user;

        public function __construct()
        {

                $this->em = $this->getDoctrine()->getManager();
                $this->user = $this->get('security.token_storage')->getToken()->getUser();
        }


}