spa-api/app/Http/Controllers/RoleController.php

<?php

namespace App\Http\Controllers;

use App\BaseApp\BaseController;
use App\Service\ProjectService;
use App\Service\RoleService;

class RoleController extends BaseController
{
    //

    public function __construct()
    {
        parent::__construct();
        $this->service = RoleService::getInstance();
        $this->insertField = ['name', 'pid', 'value'];
        $this->updateField = ['id', 'name', 'pid', 'value'];
    }
}