private function loadUsers(ObjectManager $manager)
{
$passwordEncoder = $this->container->get('security.password_encoder');
$johnUser = new User();
$johnUser->setUsername('john_user');
$johnUser->setEmail('*****@*****.**');
$encodedPassword = $passwordEncoder->encodePassword($johnUser, 'kitten');
$johnUser->setPassword($encodedPassword);
$manager->persist($johnUser);
$dimaAdmin = new User();
$dimaAdmin->setUsername('dima');
$dimaAdmin->setEmail('*****@*****.**');
$dimaAdmin->setRoles(array('ROLE_ADMIN'));
$encodedPassword = $passwordEncoder->encodePassword($dimaAdmin, '2045');
$dimaAdmin->setPassword($encodedPassword);
$manager->persist($dimaAdmin);
$manager->flush();
}
