Validate.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\Extbase\Annotation;
 
use Doctrine\Common\Annotations\Annotation\Required;
 
class ‪Validate
{
    public ‪$validator = '';
 
    public ‪$param = '';
 
    public $options = [];
 
    public function __construct(array $values)
    {
        if (isset($values['value'])) {
            $this->‪validator = $values['value'];
        }
 
        if (isset($values['validator'])) {
            $this->‪validator = $values['validator'];
        }
 
        if (isset($values['options'])) {
            $this->options = $values['options'];
        }
 
        if (isset($values['param'])) {
            $this->param = $values['param'];
        }
    }
 
    public function ‪__toString()
    {
        $strings = [];
 
        if ($this->param !== '') {
            $strings[] = ‪$this->param;
        }
 
        $strings[] = ‪$this->validator;
 
        if (count($this->options) > 0) {
            $validatorOptionsStrings = [];
            foreach ($this->options as $optionKey => $optionValue) {
                $validatorOptionsStrings[] = $optionKey . '=' . $optionValue;
            }
 
            $strings[] = '(' . implode(', ', $validatorOptionsStrings) . ')';
        }
 
        return trim(implode(' ', $strings));
    }
}