qpapi/app/Http/Controllers/Sys/MenuController.php

<?php

namespace App\Http\Controllers\Sys;

use Illuminate\Http\Request;
use App\Http\Controllers\Controller;


use App\Models\Gmenu  ;

class MenuController extends Controller
{
    public  function  getMenus(Request $req){
         $pid = intval($req->input('pid',0));
         $data = (new  Gmenu())->getByPid($pid);
         if (empty($data)){
            return  toJson(-1);
         }else{
             $md5 = md5(json_encode($data));
             return toJson(1,'',['data'=>$data,'md5'=>$md5]);
         }
    }



}