private function createCreateForm(User $entity, $journalId)
{
$form = $this->createForm(new JournalNewUserType(), $entity, array('action' => $this->generateUrl('ojs_journal_user_create', ['journalId' => $journalId]), 'method' => 'POST'));
$form->add('create', 'submit', array('label' => 'c'));
return $form;
}