9.5/_aspect_trait_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Core\Routing\Aspect;


/*

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */


use ‪TYPO3\CMS\Core\Utility\GeneralUtility;


trait ‪AspectTrait

{

    protected function ‪isSlugUniqueInSite(string $tableName, string $fieldName): bool

    {

        $configuration = ‪$GLOBALS['TCA'][$tableName]['columns'][$fieldName]['config'] ?? null;

        return

            ($configuration['type'] ?? null) === 'slug'

            && GeneralUtility::inList($configuration['eval'] ?? '', 'uniqueInSite');

    }


    protected function ‪hasSlugUniqueInSite(string $tableName, string ...$fieldNames): bool

    {

        foreach ($fieldNames as $fieldName) {

            if ($this->isSlugUniqueInSite($tableName, $fieldName)) {

                return true;

            }

        }

        return false;

    }

}