9.5/_php_error_code_view_helper_8php_source.html

<?php

namespace ‪TYPO3\CMS\Install\ViewHelpers\Format;


/*

 * 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 TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;

use TYPO3Fluid\Fluid\Core\ViewHelper\AbstractViewHelper;

use TYPO3Fluid\Fluid\Core\ViewHelper\Traits\CompileWithRenderStatic;


class ‪PhpErrorCodeViewHelper extends AbstractViewHelper

{

    use CompileWithRenderStatic;


    protected static ‪$levelNames = [

        E_ERROR => 'E_ERROR',

        E_WARNING => 'E_WARNING',

        E_PARSE => 'E_PARSE',

        E_NOTICE => 'E_NOTICE',

        E_CORE_ERROR => 'E_CORE_ERROR',

        E_CORE_WARNING => 'E_CORE_WARNING',

        E_COMPILE_ERROR => 'E_COMPILE_ERROR',

        E_COMPILE_WARNING => 'E_COMPILE_WARNING',

        E_USER_ERROR => 'E_USER_ERROR',

        E_USER_WARNING => 'E_USER_WARNING',

        E_USER_NOTICE => 'E_USER_NOTICE',

        E_STRICT => 'E_STRICT',

        E_RECOVERABLE_ERROR => 'E_RECOVERABLE_ERROR',

        E_DEPRECATED => 'E_DEPRECATED',

        E_USER_DEPRECATED => 'E_USER_DEPRECATED',

    ];


    public function ‪initializeArguments()

    {

        $this->registerArgument('phpErrorCode', 'int', '', true);

    }


    public static function ‪renderStatic(array $arguments, \Closure $renderChildrenClosure, RenderingContextInterface $renderingContext)

    {

        $phpErrorCode = (int)$arguments['phpErrorCode'];

        $levels = [];

        if (($phpErrorCode & E_ALL) == E_ALL) {

            $levels[] = 'E_ALL';

            $phpErrorCode &= ~E_ALL;

        }

        foreach (self::$levelNames as $level => $name) {

            if (($phpErrorCode & $level) == $level) {

                $levels[] = $name;

            }

        }


        ‪$output = '';

        if (!empty($levels)) {

            ‪$output = implode(' | ', $levels);

        }


        return ‪$output;

    }

}