<?php
/*
 * This file is part of jbtronics/settings-bundle (https://github.com/jbtronics/settings-bundle).
 *
 * Copyright (c) 2024 Jan Böhmer
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

declare(strict_types=1);


namespace Jbtronics\SettingsBundle\Helper;

use Jbtronics\SettingsBundle\Proxy\SettingsProxyInterface;

/**
 * This helper class provides methods to retrieve the real class name of a proxy object.
 * @internal
 */
class ProxyClassNameHelper
{
    /**
     * Returns the effective settings class name for the given object.
     * If the object is a proxy, the "real" class name for the settings object is returned.
     * @param  object  $obj
     * @return string
     */
    public static function resolveEffectiveClass(object $obj): string
    {
        //for proxies return the parent class
        if ($obj instanceof SettingsProxyInterface) {
            return (new \ReflectionClass($obj))->getParentClass()->getName();
        }

        //Otherwise we can just return the class
        return get_class($obj);
    }
}