Instantiate a new Category from api data.

        :param api_category: the api data for the Category
        :return: the new Category

def get_new_category(self, api_category):
        """
        Instantiate a new Category from api data.

        :param api_category: the api data for the Category
        :return: the new Category
        """
        return Category(site_id=self.site_id,
                        wp_id=api_category["ID"],
                        **self.api_object_data("category", api_category))