DriverResult.php

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<?php
 
declare(strict_types=1);
 
/*
 * 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!
 */
 
namespace ‪TYPO3\CMS\Core\Database\Driver;
 
use Doctrine\DBAL\Driver\Middleware\AbstractResultMiddleware;
 
class ‪DriverResult extends AbstractResultMiddleware
{
    public function ‪fetchNumeric(): array|false
    {
        return $this->‪mapResourceToString(parent::fetchNumeric());
    }
 
    public function ‪fetchAssociative(): array|false
    {
        return $this->‪mapResourceToString(parent::fetchAssociative());
    }
 
    public function ‪fetchOne(): mixed
    {
        return $this->‪mapResourceToString(parent::fetchOne());
    }
 
    public function ‪fetchAllNumeric(): array
    {
        $data = $this->‪mapResourceToString(parent::fetchAllNumeric());
        assert(is_array($data));
        return array_map($this->‪mapResourceToString(...), $data);
    }
 
    public function ‪fetchAllAssociative(): array
    {
        $data = $this->‪mapResourceToString(parent::fetchAllAssociative());
        assert(is_array($data));
        return array_map($this->‪mapResourceToString(...), $data);
    }
 
    public function ‪fetchFirstColumn(): array
    {
        $data = $this->‪mapResourceToString(parent::fetchFirstColumn());
        assert(is_array($data));
        return array_map($this->‪mapResourceToString(...), $data);
    }
 
    protected function ‪mapResourceToString(‪$record)
    {
        if (is_array(‪$record)) {
            foreach (‪$record as $k => $value) {
                if (is_resource($value)) {
                    ‪$record[$k] = stream_get_contents($value);
                }
            }
        }
        return ‪$record;
    }
}