<?php namespace app\api\controller\v1; use app\api\controller\Base; use app\hander\HelpHander; use think\App; use think\Db; use think\exception\Handle; class ArticleQuestion extends Base { public function list(){ $paperId=input('paperId'); $ret=Db::name('article_question') ->where('article_paper_id',$paperId) ->where('del',0) ->select(); $res=$ret?$ret:[]; HelpHander::success($res); } }