EnvironmentService.php

Go to the documentation of this file.

<?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\Extbase\Service;
 
use ‪TYPO3\CMS\Core\SingletonInterface;
 
class ‪EnvironmentService implements ‪SingletonInterface
{
    protected ‪$isFrontendMode;
 
    public function ‪isEnvironmentInFrontendMode(): bool
    {
        $this->‪initialize();
        if ($this->isFrontendMode !== null) {
            return ‪$this->isFrontendMode;
        }
        return (defined('TYPO3_MODE') && TYPO3_MODE === 'FE') ?: false;
    }
 
    public function ‪isEnvironmentInBackendMode(): bool
    {
        return !$this->‪isEnvironmentInFrontendMode();
    }
 
    protected function ‪initialize(): void
    {
        if ($this->isFrontendMode !== null) {
            return;
        }
        if (defined('TYPO3_MODE')) {
            $this->isFrontendMode = TYPO3_MODE === 'FE';
        }
    }
 
    public function ‪setFrontendMode(bool ‪$isFrontendMode): void
    {
        $this->isFrontendMode = ‪$isFrontendMode;
    }
}