LinkButtonViewHelper.php

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<?php
declare(strict_types = 1);
namespace ‪TYPO3\CMS\Backend\ViewHelpers\ModuleLayout\Button;
 
/*
 * 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\Backend\Template\Components\ButtonBar;
use ‪TYPO3\CMS\Backend\Template\Components\Buttons\ButtonInterface;
use TYPO3Fluid\Fluid\Core\Rendering\RenderingContextInterface;
 
class ‪LinkButtonViewHelper extends ‪AbstractButtonViewHelper
{
    public function ‪initializeArguments(): void
    {
        parent::initializeArguments();
        $this->registerArgument('link', 'string', 'Link for the button', true);
    }
 
    protected static function ‪createButton(‪ButtonBar $buttonBar, array $arguments, RenderingContextInterface $renderingContext): ‪ButtonInterface
    {
        return $buttonBar->‪makeLinkButton()->‪setHref($arguments['link']);
    }
}