[BUGFIX] Rename SUViewHelper to SwitchUserViewHelper
[Packages/TYPO3.CMS.git] / typo3 / sysext / beuser / Classes / ViewHelpers / SwitchUserViewHelper.php
1 <?php
2 namespace TYPO3\CMS\Beuser\ViewHelpers;
3
4 /***************************************************************
5 * Copyright notice
6 *
7 * (c) 2012 Felix Kopp <felix-source@phorax.com>
8 * All rights reserved
9 *
10 * This script is part of the TYPO3 project. The TYPO3 project is
11 * free software; you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation; either version 2 of the License, or
14 * (at your option) any later version.
15 *
16 * The GNU General Public License can be found at
17 * http://www.gnu.org/copyleft/gpl.html.
18 * A copy is found in the textfile GPL.txt and important notices to the license
19 * from the author is found in LICENSE.txt distributed with these scripts.
20 *
21 * This script is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU General Public License for more details.
25 *
26 * This copyright notice MUST APPEAR in all copies of the script!
27 ***************************************************************/
28 /**
29 * Displays 'SwitchUser' link with sprite icon to change current backend user to target (non-admin) backendUser
30 *
31 * @author Felix Kopp <felix-source@phorax.com>
32 * @package TYPO3
33 * @subpackage beuser
34 */
35 class SwitchUserViewHelper extends \TYPO3\CMS\Fluid\Core\ViewHelper\AbstractViewHelper {
36
37 /**
38 * @param \TYPO3\CMS\Beuser\Domain\Model\BackendUser $backendUser Target backendUser to switch active session to
39 * @param boolean $emulate Return to current session or logout after target session termination?
40 * @return string
41 */
42 public function render(\TYPO3\CMS\Beuser\Domain\Model\BackendUser $backendUser, $emulate = FALSE) {
43 if ($backendUser->getUid() == $GLOBALS['BE_USER']->user['uid']) {
44 return '';
45 }
46 $title = \TYPO3\CMS\Extbase\Utility\LocalizationUtility::translate(($emulate ? 'switchBackMode' : 'changeToMode'), 'beuser');
47 return '<a href="' . \TYPO3\CMS\Core\Utility\GeneralUtility::linkThisScript(array('SwitchUser' => $backendUser->getUid(), 'switchBackUser' => $emulate)) . '" target="_top" title="' . htmlspecialchars($title) . '">' . \TYPO3\CMS\Backend\Utility\IconUtility::getSpriteIcon(('actions-system-backend-user-' . ($emulate ? 'emulate' : 'switch'))) . '</a>';
48 }
49
50 }
51
52
53 ?>