ResourceViewHelper.php

Go to the documentation of this file.

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

/*                                                                        *
 * This script is part of the TYPO3 project - inspiring people to share!  *
 *                                                                        *
 * TYPO3 is free software; you can redistribute it and/or modify it under *
 * the terms of the GNU General Public License version 2 as published by  *
 * the Free Software Foundation.                                          *
 *                                                                        *
 * This script is distributed in the hope that it will be useful, but     *
 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHAN-    *
 * TABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General      *
 * Public License for more details.                                       *
 *                                                                        */
class ResourceViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {

    public function render($path, $extensionName = NULL, $absolute = FALSE) {
        if ($extensionName === NULL) {
            $extensionName = $this->controllerContext->getRequest()->getControllerExtensionName();
        }
        $uri = 'EXT:' . \TYPO3\CMS\Core\Utility\GeneralUtility::camelCaseToLowerCaseUnderscored($extensionName) . '/Resources/Public/' . $path;
        $uri = \TYPO3\CMS\Core\Utility\GeneralUtility::getFileAbsFileName($uri);
        $uri = \TYPO3\CMS\Core\Utility\PathUtility::stripPathSitePrefix($uri);
        if (TYPO3_MODE === 'BE' && $absolute === FALSE && $uri !== FALSE) {
            $uri = '../' . $uri;
        }
        if ($absolute === TRUE) {
            $uri = $this->controllerContext->getRequest()->getBaseURI() . $uri;
        }
        return $uri;
    }
}