public function configureOptions(OptionsResolver $resolver)
{
$resolver->setDefaults(array('data_class' => JournalSubmissionFile::class, 'cascade_validation' => true, 'languages' => array(array('tr' => 'Türkçe'), array('en' => 'English')), 'attr' => ['novalidate' => 'novalidate', 'class' => 'form-validate']));
}