meilisearch/Classes/ViewHelpers/Debug/QueryViewHelper.php

<?php
namespace WapplerSystems\Meilisearch\ViewHelpers\Debug;

/*
 * 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 WapplerSystems\Meilisearch\ViewHelpers\AbstractMeilisearchFrontendViewHelper;
use TYPO3\CMS\Core\Context\Context;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic;

/**
 * Class QueryViewHelper
 *
 * @author Frans Saris <frans@beech.it>
 * @author Timo Hund <timo.hund@dkd.de>
 */
class QueryViewHelper extends AbstractMeilisearchFrontendViewHelper
{
    use CompileWithRenderStatic;

    /**
     * @var bool
     */
    protected $escapeOutput = false;

    /**
     * @param array $arguments
     * @param \Closure $renderChildrenClosure
     * @param RenderingContextInterface $renderingContext
     * @return string
     */
    public static function renderStatic(array $arguments, \Closure $renderChildrenClosure, RenderingContextInterface $renderingContext)
    {
        $content = '';
        $resultSet = self::getUsedSearchResultSetFromRenderingContext($renderingContext);
        $backendUserIsLoggedIn = GeneralUtility::makeInstance(Context::class)->getPropertyFromAspect('backend.user', 'isLoggedIn');
        if ($backendUserIsLoggedIn === true && $resultSet && $resultSet->getUsedSearch() !== null) {
            $content = '<br><strong>Parsed Query:</strong><br>' . htmlspecialchars($resultSet->getUsedSearch()->getDebugResponse()->parsedquery);
        }
        return $content;
    }
}