GridRow.php

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<?php
declare(strict_types = 1);
namespace ‪TYPO3\CMS\Form\Domain\Model\FormElements;
 
/*
 * 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 ‪TYPO3\CMS\Form\Domain\Exception\TypeDefinitionNotValidException;
 
class ‪GridRow extends ‪Section implements ‪GridRowInterface
{
 
    public function ‪addElement(‪FormElementInterface $formElement)
    {
        if ($formElement instanceof ‪GridContainerInterface) {
            throw new ‪TypeDefinitionNotValidException(
                sprintf('Grid containers ("%s") within grid rows ("%s") are not allowed.', $formElement->‪getIdentifier(), $this->getIdentifier()),
                1489413379
            );
        }
 
        $this->‪addRenderable($formElement);
    }
 
    public function ‪createElement(string ‪$identifier, string $typeName): ‪FormElementInterface
    {
        $element = parent::createElement(‪$identifier, $typeName);
 
        if ($element instanceof ‪GridContainerInterface) {
            throw new ‪TypeDefinitionNotValidException(
                sprintf('Grid containers ("%s") within grid rows ("%s") are not allowed.', $element->getIdentifier(), $this->getIdentifier()),
                1489413538
            );
        }
 
        return $element;
    }
}