<?php

namespace lib\Controllers\DBMS;

use lib\Services\ServerService;

class ServerController extends DBMSController
{
    private ?ServerService $_serverService = null;
    public function __construct()
    {
        parent::__construct();
        $this->getView()->setPath('server');
    } //
    public function getServerService(): ServerService
    {
        if ($this->_serverService === null) {
            $this->_serverService = new ServerService();
        }
        return $this->_serverService;
    }

    //방어 defense_index.php
    //CLI 접속방법 : php index.php site/defence/mk/zone/존/parent/부모키/child/자식키
    //WEB 접속방법 : http://localhostsite/defence/mk/zone/존/parent/부모키/child/자식키
    public function use(array $params): string
    {
        if (!array_key_exists('zone', $params)) {
            throw new \Exception("zone 값이 정의되지 않았습니다.");
        }
        $zone = $params['szone'];
        $this->entities = $this->getServerService()->getMKList($zone);
        $this->zone = $zone;
        return $this->render(__FUNCTION__);
    }
} //Class