PHP CategoryController::index示例

 public function index()
 {
     ClassLoader::import('application.controller.CategoryController');
     $this->request->set('id', Category::ROOT_ID);
     $this->request->set('cathandle', '-');
     $response = parent::index();
     // load site news
     $f = new ARSelectFilter(new EqualsCond(new ARFieldHandle('NewsPost', 'isEnabled'), true));
     $f->setOrder(new ARFieldHandle('NewsPost', 'position'), 'DESC');
     $f->setLimit($this->config->get('NUM_NEWS_INDEX') + 1);
     $news = ActiveRecordModel::getRecordSetArray('NewsPost', $f);
     $response->set('news', $news);
     $response->set('isNewsArchive', count($news) > $this->config->get('NUM_NEWS_INDEX'));
     return $response;
 }