// +---------------------------------------------------------------------- namespace app\dao\article; use app\dao\BaseDao; use app\model\article\ArticleContent; /** * 文章详情 * Class ArticleContentDao * @package app\dao\article */ class ArticleContentDao extends BaseDao { /** * 设置模型 * @return string */ protected function setModel(): string { return ArticleContent::class; } /** * 根据id删除数据 * @param int $id * @return bool * @throws \Exception */ public function del(int $id) { return $this->getModel()->where('nid',$id)->delete(); } }