protected function getErrorMessages(\Symfony\Component\Form\Form $form):array
    {
        $errors = [];

        foreach ($form->getErrors() as $key => $error) {
            $errors[] = $error->getMessage();
        }

        foreach ($form->all() as $child) {
            if (!$child->isValid()) {
                $errors[$child->getName()] = $this->getErrorMessages($child);
            }
        }

        return $errors;
    }