data["active_test"] = "active"; } public function method(Request $request, $method) { try { return call_user_func([$this, $method], $request); }catch (\BadMethodCallException $e){ dd("方法不存在"); } } public function test(){ $arr = DB::connection("oracle")->select(DB::raw("SELECT LOCATIONID FROM INV_LOT_LOC_ID where LOCATIONID like 'IDE%' and CUSTOMERID in ('PUHE') group by CUSTOMERID,LOCATIONID order by CUSTOMERID")); $str = ""; foreach ($arr as $item){ $str .= '"'.$item->locationid.'",'; } dd($str); } }