[OPT] The category id * * @return categories The categorie(s) data * ---------------------------------------------------------*/ public function get($args){ $cat_id = null; extract($args); /** @var category $cat_repo */ $cat_repo = Repo::getRepo('category'); /* (1) Get All categories or 1 by its id (if set) */ $fetched = $cat_repo->get($cat_id); /* (2) Return data */ return ['categories' => $fetched]; } }