[TASK] Clean up workspace preview top bar
[Packages/TYPO3.CMS.git] / typo3 / sysext / workspaces / Classes / Controller / PreviewController.php
index ea51552..a5774a0 100644 (file)
@@ -1,4 +1,5 @@
 <?php
+declare(strict_types = 1);
 namespace TYPO3\CMS\Workspaces\Controller;
 
 /*
@@ -14,161 +15,166 @@ namespace TYPO3\CMS\Workspaces\Controller;
  * The TYPO3 project - inspiring people to share!
  */
 
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use TYPO3\CMS\Backend\Routing\UriBuilder;
+use TYPO3\CMS\Backend\Template\ModuleTemplate;
 use TYPO3\CMS\Backend\Utility\BackendUtility;
-use TYPO3\CMS\Core\Utility\ExtensionManagementUtility;
+use TYPO3\CMS\Core\Authentication\BackendUserAuthentication;
+use TYPO3\CMS\Core\Http\HtmlResponse;
 use TYPO3\CMS\Core\Utility\GeneralUtility;
-use TYPO3\CMS\Backend\View\BackendTemplateView;
+use TYPO3\CMS\Fluid\View\StandaloneView;
+use TYPO3\CMS\Workspaces\Service\StagesService;
+use TYPO3\CMS\Workspaces\Service\WorkspaceService;
 
 /**
  * Implements the preview controller of the workspace module.
  */
-class PreviewController extends AbstractController
+class PreviewController
 {
     /**
-     * @var \TYPO3\CMS\Workspaces\Service\StagesService
+     * @var StagesService
      */
     protected $stageService;
 
     /**
-     * @var \TYPO3\CMS\Workspaces\Service\WorkspaceService
+     * @var WorkspaceService
      */
     protected $workspaceService;
 
     /**
-     * Set up the doc header properly here
+     * @var int
+     */
+    protected $pageId;
+
+    /**
+     * ModuleTemplate object
      *
-     * @param BackendTemplateView $view
+     * @var ModuleTemplate
+     */
+    protected $moduleTemplate;
+
+    /**
+     * @var \TYPO3Fluid\Fluid\View\ViewInterface
+     */
+    protected $view;
+
+    /**
+     * Set up the module template
      */
-    protected function initializeView(BackendTemplateView $view)
+    public function __construct()
     {
-        parent::initializeView($view);
-        $view->getModuleTemplate()->getDocHeaderComponent()->disable();
+        $this->stageService = GeneralUtility::makeInstance(StagesService::class);
+        $this->workspaceService = GeneralUtility::makeInstance(WorkspaceService::class);
+        $this->moduleTemplate = GeneralUtility::makeInstance(ModuleTemplate::class);
+        $this->moduleTemplate->getPageRenderer()->loadRequireJsModule('TYPO3/CMS/Workspaces/Preview');
+        $this->moduleTemplate->getDocHeaderComponent()->disable();
+        $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
+        $states = $this->getBackendUser()->uc['moduleData']['Workspaces']['States'];
+        $this->moduleTemplate->getPageRenderer()->addInlineSetting('Workspaces', 'States', $states);
+        $this->moduleTemplate->getPageRenderer()->addInlineSetting('FormEngine', 'moduleUrl', (string)$uriBuilder->buildUriFromRoute('record_edit'));
+        $this->moduleTemplate->getPageRenderer()->addInlineSetting('RecordHistory', 'moduleUrl', (string)$uriBuilder->buildUriFromRoute('record_history'));
+        $this->moduleTemplate->getPageRenderer()->addJsInlineCode('workspace-inline-code', $this->generateJavascript());
+        $this->moduleTemplate->getPageRenderer()->addCssFile('EXT:workspaces/Resources/Public/Css/preview.css');
+        $this->moduleTemplate->getPageRenderer()->addInlineLanguageLabelFile('EXT:workspaces/Resources/Private/Language/locallang.xlf');
     }
 
     /**
-     * Initializes the controller before invoking an action method.
+     * Sets up the view
      *
-     * @return void
+     * @param string $templateName
      */
-    protected function initializeAction()
+    protected function initializeView(string $templateName)
     {
-        parent::initializeAction();
-        $this->stageService = GeneralUtility::makeInstance(\TYPO3\CMS\Workspaces\Service\StagesService::class);
-        $this->workspaceService = GeneralUtility::makeInstance(\TYPO3\CMS\Workspaces\Service\WorkspaceService::class);
-        $this->pageRenderer->addJsFile('sysext/backend/Resources/Public/JavaScript/ExtDirect.StateProvider.js');
-        $resourcePath = ExtensionManagementUtility::extRelPath('workspaces') . 'Resources/Public/Css/preview.css';
-        $GLOBALS['TBE_STYLES']['extJS']['theme'] = $resourcePath;
-        $this->pageRenderer->loadExtJS();
-        // Load  JavaScript:
-        $this->pageRenderer->addExtDirectCode(array(
-            'TYPO3.Workspaces',
-            'TYPO3.ExtDirectStateProvider'
-        ));
-        $states = $GLOBALS['BE_USER']->uc['moduleData']['Workspaces']['States'];
-        $this->pageRenderer->addInlineSetting('Workspaces', 'States', $states);
-        $this->pageRenderer->addJsFile('sysext/backend/Resources/Public/JavaScript/notifications.js');
-        $this->pageRenderer->addJsFile('sysext/backend/Resources/Public/JavaScript/iframepanel.js');
-        $resourcePathJavaScript = ExtensionManagementUtility::extRelPath('workspaces') . 'Resources/Public/JavaScript/';
-        $jsFiles = array(
-            'Ext.ux.plugins.TabStripContainer.js',
-            'Store/mainstore.js',
-            'helpers.js',
-            'actions.js'
-        );
-        foreach ($jsFiles as $jsFile) {
-            $this->pageRenderer->addJsFile($resourcePathJavaScript . $jsFile);
-        }
-        $this->pageRenderer->addInlineSetting('FormEngine', 'moduleUrl', BackendUtility::getModuleUrl('record_edit'));
-        $this->pageRenderer->addInlineSetting('RecordHistory', 'moduleUrl', BackendUtility::getModuleUrl('record_history'));
-        // @todo this part should be done with inlineLocallanglabels
-        $this->pageRenderer->addJsInlineCode('workspace-inline-code', $this->generateJavascript());
+        $this->view = GeneralUtility::makeInstance(StandaloneView::class);
+        $this->view->setTemplate($templateName);
+        $this->view->setTemplateRootPaths(['EXT:workspaces/Resources/Private/Templates/Preview']);
+        $this->view->setPartialRootPaths(['EXT:workspaces/Resources/Private/Partials']);
+        $this->view->setLayoutRootPaths(['EXT:workspaces/Resources/Private/Layouts']);
     }
 
     /**
      * Basically makes sure that the workspace preview is rendered.
      * The preview itself consists of three frames, so there are
-     * only the frames-urls we've to generate here
+     * only the frames-urls we have to generate here
      *
-     * @param int $previewWS
-     * @return void
+     * @param ServerRequestInterface $request
+     * @return ResponseInterface
      */
-    public function indexAction($previewWS = null)
+    public function handleRequest(ServerRequestInterface $request): ResponseInterface
     {
+        $this->initializeView('Index');
+
         // Get all the GET parameters to pass them on to the frames
-        $queryParameters = GeneralUtility::_GET();
-            // Remove the GET parameters related to the workspaces module and the page id
-        unset($queryParameters['tx_workspaces_web_workspacesworkspaces']);
-        unset($queryParameters['M']);
-        unset($queryParameters['id']);
-            // Assemble a query string from the retrieved parameters
+        $queryParameters = $request->getQueryParams();
+
+        $previewWS = $queryParameters['previewWS'] ?? null;
+        $this->pageId = (int)$queryParameters['id'];
+
+        // Remove the GET parameters related to the workspaces module
+        unset($queryParameters['route'], $queryParameters['token'], $queryParameters['previewWS']);
+
+        // Assemble a query string from the retrieved parameters
         $queryString = GeneralUtility::implodeArrayForUrl('', $queryParameters);
 
         // fetch the next and previous stage
-        $workspaceItemsArray = $this->workspaceService->selectVersionsInWorkspace($this->stageService->getWorkspaceId(), ($filter = 1), ($stage = -99), $this->pageId, ($recursionLevel = 0), ($selectionType = 'tables_modify'));
+        $workspaceItemsArray = $this->workspaceService->selectVersionsInWorkspace($this->stageService->getWorkspaceId(), 1, -99, $this->pageId, 0, 'tables_modify');
         list(, $nextStage) = $this->stageService->getNextStageForElementCollection($workspaceItemsArray);
         list(, $previousStage) = $this->stageService->getPreviousStageForElementCollection($workspaceItemsArray);
-        /** @var $wsService \TYPO3\CMS\Workspaces\Service\WorkspaceService */
-        $wsService = GeneralUtility::makeInstance(\TYPO3\CMS\Workspaces\Service\WorkspaceService::class);
-        $wsList = $wsService->getAvailableWorkspaces();
-        $activeWorkspace = $GLOBALS['BE_USER']->workspace;
-        if (!is_null($previewWS)) {
-            if (in_array($previewWS, array_keys($wsList)) && $activeWorkspace != $previewWS) {
-                $activeWorkspace = $previewWS;
-                $GLOBALS['BE_USER']->setWorkspace($activeWorkspace);
-                BackendUtility::setUpdateSignal('updatePageTree');
-            }
+        $availableWorkspaces = $this->workspaceService->getAvailableWorkspaces();
+        $activeWorkspace = $this->getBackendUser()->workspace;
+        if ($previewWS !== null && in_array($previewWS, array_keys($availableWorkspaces)) && $activeWorkspace != $previewWS) {
+            $activeWorkspace = $previewWS;
+            $this->getBackendUser()->setWorkspace($activeWorkspace);
+            BackendUtility::setUpdateSignal('updatePageTree');
         }
-        /** @var $uriBuilder \TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder */
-        $uriBuilder = $this->objectManager->get(\TYPO3\CMS\Extbase\Mvc\Web\Routing\UriBuilder::class);
-        $wsSettingsPath = GeneralUtility::getIndpEnv('TYPO3_SITE_URL');
-        $wsSettingsUri = $uriBuilder->uriFor('singleIndex', array(), \TYPO3\CMS\Workspaces\Controller\ReviewController::class, 'workspaces', 'web_workspacesworkspaces');
-        $wsSettingsParams = '&tx_workspaces_web_workspacesworkspaces[controller]=Review';
-        $wsSettingsUrl = $wsSettingsPath . $wsSettingsUri . $wsSettingsParams;
-        $viewDomain = BackendUtility::getViewDomain($this->pageId);
-        $wsBaseUrl = $viewDomain . '/index.php?id=' . $this->pageId . $queryString;
-        // @todo - handle new pages here
-        // branchpoints are not handled anymore because this feature is not supposed anymore
-        if (\TYPO3\CMS\Workspaces\Service\WorkspaceService::isNewPage($this->pageId)) {
-            $wsNewPageUri = $uriBuilder->uriFor('newPage', array(), \TYPO3\CMS\Workspaces\Controller\PreviewController::class, 'workspaces', 'web_workspacesworkspaces');
-            $wsNewPageParams = '&tx_workspaces_web_workspacesworkspaces[controller]=Preview';
-            $this->view->assign('liveUrl', $wsSettingsPath . $wsNewPageUri . $wsNewPageParams);
-        } else {
-            $this->view->assign('liveUrl', $wsBaseUrl . '&ADMCMD_noBeUser=1');
+
+        // Base URL for frontend preview links
+        $previewBaseUrl = BackendUtility::getViewDomain($this->pageId) . '/index.php?' . $queryString;
+
+        // Build the "list view" link to the review controller
+        $uriBuilder = GeneralUtility::makeInstance(UriBuilder::class);
+        $wsSettingsUrl = $uriBuilder->buildUriFromRoute('web_WorkspacesWorkspaces', [
+            'tx_workspaces_web_workspacesworkspaces' => ['action' => 'singleIndex']
+        ], UriBuilder::ABSOLUTE_URL);
+
+        if (!WorkspaceService::isNewPage($this->pageId)) {
+            $liveUrl = $previewBaseUrl . '&ADMCMD_noBeUser=1&ADMCMD_prev=IGNORE';
         }
-        $this->view->assign('wsUrl', $wsBaseUrl . '&ADMCMD_view=1&ADMCMD_editIcons=1&ADMCMD_previewWS=' . $GLOBALS['BE_USER']->workspace);
-        $this->view->assign('wsSettingsUrl', $wsSettingsUrl);
-        $this->view->assign('backendDomain', GeneralUtility::getIndpEnv('TYPO3_HOST_ONLY'));
+        $wsUrl = $previewBaseUrl . '&ADMCMD_prev=IGNORE&ADMCMD_view=1&ADMCMD_editIcons=1';
+
+        // Evaluate available preview modes
         $splitPreviewTsConfig = BackendUtility::getModTSconfig($this->pageId, 'workspaces.splitPreviewModes');
         $splitPreviewModes = GeneralUtility::trimExplode(',', $splitPreviewTsConfig['value']);
-        $allPreviewModes = array('slider', 'vbox', 'hbox');
+        $allPreviewModes = ['slider', 'vbox', 'hbox'];
         if (!array_intersect($splitPreviewModes, $allPreviewModes)) {
             $splitPreviewModes = $allPreviewModes;
         }
-        $this->pageRenderer->addInlineSetting('Workspaces', 'SplitPreviewModes', $splitPreviewModes);
-        $GLOBALS['BE_USER']->setAndSaveSessionData('workspaces.backend_domain', GeneralUtility::getIndpEnv('TYPO3_HOST_ONLY'));
-        $this->pageRenderer->addInlineSetting('Workspaces', 'disableNextStageButton', $this->isInvalidStage($nextStage));
-        $this->pageRenderer->addInlineSetting('Workspaces', 'disablePreviousStageButton', $this->isInvalidStage($previousStage));
-        $this->pageRenderer->addInlineSetting('Workspaces', 'disableDiscardStageButton', $this->isInvalidStage($nextStage) && $this->isInvalidStage($previousStage));
-        $resourcePath = ExtensionManagementUtility::extRelPath('lang') . 'Resources/Public/JavaScript/';
-        $this->pageRenderer->addJsFile($resourcePath . 'Typo3Lang.js');
-        $this->pageRenderer->addJsInlineCode('workspaces.preview.lll', '
-               TYPO3.lang = {
-                       visualPreview: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.visualPreview', true)) . ',
-                       listView: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.listView', true)) . ',
-                       livePreview: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.livePreview', true)) . ',
-                       livePreviewDetail: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.livePreviewDetail', true)) . ',
-                       workspacePreview: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.workspacePreview', true)) . ',
-                       workspacePreviewDetail: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.workspacePreviewDetail', true)) . ',
-                       modeSlider: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.modeSlider', true)) . ',
-                       modeVbox: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.modeVbox', true)) . ',
-                       modeHbox: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:preview.modeHbox', true)) . ',
-                       discard: ' . GeneralUtility::quoteJSvalue($GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:label_doaction_discard', true)) . ',
-                       nextStage: ' . GeneralUtility::quoteJSvalue($nextStage['title']) . ',
-                       previousStage: ' . GeneralUtility::quoteJSvalue($previousStage['title']) . '
-               };TYPO3.l10n.initialize();
-');
-        $resourcePath = ExtensionManagementUtility::extRelPath('workspaces') . 'Resources/Public/';
-        $this->pageRenderer->addJsFile($resourcePath . 'JavaScript/preview.js');
+        $this->moduleTemplate->getPageRenderer()->addInlineSetting('Workspaces', 'SplitPreviewModes', $splitPreviewModes);
+
+        $backendDomain = $request->getAttribute('normalizedParams')->getRequestHostOnly();
+        $this->getBackendUser()->setAndSaveSessionData('workspaces.backend_domain', $backendDomain);
+
+        $this->view->assignMultiple([
+            'logoLink' => TYPO3_URL_GENERAL,
+            'liveUrl' => $liveUrl ?? false,
+            'wsUrl' => $wsUrl,
+            'wsSettingsUrl' => $wsSettingsUrl,
+            'backendDomain' => $backendDomain,
+            'activeWorkspace' => $availableWorkspaces[$activeWorkspace],
+            'splitPreviewModes' => $splitPreviewModes,
+            'firstPreviewMode' => current($splitPreviewModes),
+            'enablePreviousStageButton' => $this->isValidStage($previousStage),
+            'enableNextStageButton' => $this->isValidStage($nextStage),
+            'enableDiscardStageButton' => $this->isValidStage($nextStage) || $this->isValidStage($previousStage),
+            'nextStage' => $nextStage['title'],
+            'nextStageId' => $nextStage['uid'],
+            'prevStage' => $previousStage['title'],
+            'prevStageId' => $previousStage['uid'],
+        ]);
+
+        $this->moduleTemplate->setContent($this->view->render());
+        return new HtmlResponse($this->moduleTemplate->renderContent());
     }
 
     /**
@@ -177,113 +183,41 @@ class PreviewController extends AbstractController
      * @param array $stageArray
      * @return bool
      */
-    protected function isInvalidStage($stageArray)
+    protected function isValidStage($stageArray): bool
     {
-        return !(is_array($stageArray) && !empty($stageArray));
-    }
-
-    /**
-     * @return void
-     */
-    public function newPageAction()
-    {
-        $flashMessage = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Messaging\FlashMessage::class, $GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:info.newpage.detail'), $GLOBALS['LANG']->sL('LLL:EXT:workspaces/Resources/Private/Language/locallang.xlf:info.newpage'), \TYPO3\CMS\Core\Messaging\FlashMessage::INFO);
-        /** @var $flashMessageService \TYPO3\CMS\Core\Messaging\FlashMessageService */
-        $flashMessageService = GeneralUtility::makeInstance(\TYPO3\CMS\Core\Messaging\FlashMessageService::class);
-        /** @var $defaultFlashMessageQueue \TYPO3\CMS\Core\Messaging\FlashMessageQueue */
-        $defaultFlashMessageQueue = $flashMessageService->getMessageQueueByIdentifier();
-        $defaultFlashMessageQueue->enqueue($flashMessage);
+        return is_array($stageArray) && !empty($stageArray);
     }
 
     /**
      * Generates the JavaScript code for the backend,
      * and since we're loading a backend module outside of the actual backend
-     * this copies parts of the index.php?M=main module
+     * this copies parts of the backend main script.
      *
      * @return string
      */
-    protected function generateJavascript()
+    protected function generateJavascript(): string
     {
-        $pathTYPO3 = GeneralUtility::dirname(GeneralUtility::getIndpEnv('SCRIPT_NAME')) . '/';
         // If another page module was specified, replace the default Page module with the new one
-        $newPageModule = trim($GLOBALS['BE_USER']->getTSConfigVal('options.overridePageModule'));
-        $pageModule = BackendUtility::isModuleSetInTBE_MODULES($newPageModule) ? $newPageModule : 'web_layout';
-        if (!$GLOBALS['BE_USER']->check('modules', $pageModule)) {
+        $pageModule = trim($this->getBackendUser()->getTSConfigVal('options.overridePageModule') ?? '');
+        $pageModule = BackendUtility::isModuleSetInTBE_MODULES($pageModule) ? $pageModule : 'web_layout';
+        if (!$this->getBackendUser()->check('modules', $pageModule)) {
             $pageModule = '';
         }
-        $t3Configuration = array(
-            'siteUrl' => GeneralUtility::getIndpEnv('TYPO3_SITE_URL'),
-            'PATH_typo3' => $pathTYPO3,
-            'PATH_typo3_enc' => rawurlencode($pathTYPO3),
-            'username' => htmlspecialchars($GLOBALS['BE_USER']->user['username']),
-            'uniqueID' => GeneralUtility::shortMD5(uniqid('', true)),
-            'securityLevel' => trim($GLOBALS['TYPO3_CONF_VARS']['BE']['loginSecurityLevel']) ?: 'normal',
-            'TYPO3_mainDir' => TYPO3_mainDir,
+        $t3Configuration = [
+            'username' => htmlspecialchars($this->getBackendUser()->user['username']),
             'pageModule' => $pageModule,
-            'inWorkspace' => $GLOBALS['BE_USER']->workspace !== 0,
-            'workspaceFrontendPreviewEnabled' => $GLOBALS['BE_USER']->user['workspace_preview'] ? 1 : 0,
-            'veriCode' => $GLOBALS['BE_USER']->veriCode(),
-            'denyFileTypes' => PHP_EXTENSIONS_DEFAULT,
-            'moduleMenuWidth' => $this->menuWidth - 1,
-            'topBarHeight' => isset($GLOBALS['TBE_STYLES']['dims']['topFrameH']) ? (int)$GLOBALS['TBE_STYLES']['dims']['topFrameH'] : 30,
-            'showRefreshLoginPopup' => isset($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup']) ? (int)$GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup'] : false,
-            'listModulePath' => ExtensionManagementUtility::extRelPath('recordlist') . 'mod1/',
-            'debugInWindow' => $GLOBALS['BE_USER']->uc['debugInWindow'] ? 1 : 0,
-            'ContextHelpWindows' => array(
-                'width' => 600,
-                'height' => 400
-            )
-        );
-        $t3LLLcore = array(
-            'waitTitle' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_logging_in'),
-            'refresh_login_failed' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_failed'),
-            'refresh_login_failed_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_failed_message'),
-            'refresh_login_title' => sprintf($GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_title'), htmlspecialchars($GLOBALS['BE_USER']->user['username'])),
-            'login_expired' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.login_expired'),
-            'refresh_login_username' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_username'),
-            'refresh_login_password' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_password'),
-            'refresh_login_emptyPassword' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_emptyPassword'),
-            'refresh_login_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_button'),
-            'refresh_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_logout_button'),
-            'please_wait' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.please_wait'),
-            'loadingIndicator' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:loadingIndicator'),
-            'be_locked' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.be_locked'),
-            'refresh_login_countdown_singular' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_countdown_singular'),
-            'refresh_login_countdown' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_countdown'),
-            'login_about_to_expire' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.login_about_to_expire'),
-            'login_about_to_expire_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.login_about_to_expire_title'),
-            'refresh_login_refresh_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_login_refresh_button'),
-            'refresh_direct_logout_button' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:mess.refresh_direct_logout_button'),
-            'tabs_closeAll' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:tabs.closeAll'),
-            'tabs_closeOther' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:tabs.closeOther'),
-            'tabs_close' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:tabs.close'),
-            'tabs_openInBrowserWindow' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:tabs.openInBrowserWindow'),
-            'donateWindow_title' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:donateWindow.title'),
-            'donateWindow_message' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:donateWindow.message'),
-            'donateWindow_button_donate' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:donateWindow.button_donate'),
-            'donateWindow_button_disable' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:donateWindow.button_disable'),
-            'donateWindow_button_postpone' => $GLOBALS['LANG']->sL('LLL:EXT:lang/locallang_core.xlf:donateWindow.button_postpone')
-        );
-        return '
-               TYPO3.configuration = ' . json_encode($t3Configuration) . ';
-               TYPO3.LLL = {
-                       core : ' . json_encode($t3LLLcore) . '
-               };
+            'inWorkspace' => $this->getBackendUser()->workspace !== 0,
+            'showRefreshLoginPopup' => (bool)($GLOBALS['TYPO3_CONF_VARS']['BE']['showRefreshLoginPopup'] ?? false)
+        ];
+
+        return 'TYPO3.configuration = ' . json_encode($t3Configuration) . ';';
+    }
 
-               /**
-                * TypoSetup object.
-                */
-               function typoSetup()    {       //
-                       this.PATH_typo3 = TYPO3.configuration.PATH_typo3;
-                       this.PATH_typo3_enc = TYPO3.configuration.PATH_typo3_enc;
-                       this.username = TYPO3.configuration.username;
-                       this.uniqueID = TYPO3.configuration.uniqueID;
-                       this.securityLevel = TYPO3.configuration.securityLevel;
-                       this.veriCode = TYPO3.configuration.veriCode;
-                       this.denyFileTypes = TYPO3.configuration.denyFileTypes;
-               }
-               var TS = new typoSetup();
-                       //backwards compatibility
-               ';
+    /**
+     * @return BackendUserAuthentication
+     */
+    protected function getBackendUser(): BackendUserAuthentication
+    {
+        return $GLOBALS['BE_USER'];
     }
 }