public function load(DocumentManager $manager) { $userAdmin = new User(); $userAdmin->setUsername('admin'); $userAdmin->setSalt(md5(uniqid())); $plainPassword = '******'; $encoder = $this->container->get('security.password_encoder'); $password = $encoder->encodePassword($userAdmin, $plainPassword); $userAdmin->setPassword($password); $userAdmin->setRoles(array("ROLE_ADMIN")); $manager->persist($userAdmin); $manager->flush(); }