public function create(array $data, MembershipInterface $author, ModelInterface $category): PodiumResponse
    {
        /* @var $forumForm CategorisedFormInterface */
        $forumForm = $this->getForm();

        $forumForm->setAuthor($author);
        $forumForm->setCategory($category);

        if (!$forumForm->loadData($data)) {
            return PodiumResponse::error();
        }

        return $forumForm->create();
    }