9.5/_link_button_view_helper_8php_source.html

<?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']);

    }

}