9.5/_site_processor_8php_source.html

<?php

declare(strict_types = 1);

namespace ‪TYPO3\CMS\Frontend\DataProcessing;


/*

 * 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\Exception\SiteNotFoundException;

use ‪TYPO3\CMS\Core\Routing\SiteMatcher;

use ‪TYPO3\CMS\Core\Site\Entity\SiteInterface;

use ‪TYPO3\CMS\Core\Utility\GeneralUtility;

use ‪TYPO3\CMS\Frontend\ContentObject\ContentObjectRenderer;

use ‪TYPO3\CMS\Frontend\ContentObject\DataProcessorInterface;


class ‪SiteProcessor implements ‪DataProcessorInterface

{


    public function ‪process(‪ContentObjectRenderer $cObj, array $contentObjectConfiguration, array $processorConfiguration, array $processedData): array

    {

        $targetVariableName = $cObj->‪stdWrapValue('as', $processorConfiguration, 'site');

        $processedData[$targetVariableName] = $this->‪getCurrentSite();

        return $processedData;

    }


    protected function ‪getCurrentSite(): ?‪SiteInterface

    {

        try {

            return $this->‪getMatcher()->‪matchByPageId($this->‪getCurrentPageId());

        } catch (‪SiteNotFoundException $e) {

            // Do nothing

        }


        return null;

    }


    protected function ‪getMatcher(): ‪SiteMatcher

    {

        return GeneralUtility::makeInstance(SiteMatcher::class);

    }


    protected function ‪getCurrentPageId(): int

    {

        return (int)‪$GLOBALS['TSFE']->id;

    }

}