protected function preFetchData(DataModel $controller, &$response) { $retriever = $controller->getRetriever(); $posts = $retriever->getPosts(); $response = $retriever->getLastResponse(); foreach ($posts as $key => $post) { if (is_object($post) && ($author = $post->getAuthor()) && !in_array($author, $this->authors)) { $this->authors[] = $author; $controller->getUser($author); } } }
protected function preFetchData(DataModel $controller, &$response) { $retriever = $controller->getRetriever(); return $retriever->getData($response); }