public function index() { $model = new ArticleCategoryViewModel(); $count = $model->count(); $page = new Page($count); $show = $page->show(); $list = $model->order('articleId DESC')->limit($page->firstRow . ',' . $page->listRows)->field('articleId,title,description,hits,createdAt,updateAt,status,sort,name,categoryId')->select(); $this->assign('list', $list); $this->assign('page', $show); $this->display(); }