RenderViewHelper.php

Go to the documentation of this file.

<?php
namespace TYPO3\CMS\Fluid\ViewHelpers;

/*                                                                        *
 * This script is backported from the TYPO3 Flow package "TYPO3.Fluid".   *
 *                                                                        *
 * It is free software; you can redistribute it and/or modify it under    *
 * the terms of the GNU Lesser General Public License, either version 3   *
 *  of the License, or (at your option) any later version.                *
 *                                                                        *
 * The TYPO3 project - inspiring people to share!                         *
 *                                                                        */

class RenderViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {

    public function render($section = NULL, $partial = NULL, $arguments = array(), $optional = FALSE) {
        $arguments = $this->loadSettingsIntoArguments($arguments);

        if ($partial !== NULL) {
            return $this->viewHelperVariableContainer->getView()->renderPartial($partial, $section, $arguments);
        } elseif ($section !== NULL) {
            return $this->viewHelperVariableContainer->getView()->renderSection($section, $arguments, $optional);
        }
        return '';
    }

    protected function loadSettingsIntoArguments($arguments) {
        if (!isset($arguments['settings']) && $this->templateVariableContainer->exists('settings')) {
            $arguments['settings'] = $this->templateVariableContainer->get('settings');
        }
        return $arguments;
    }
}