[TASK] Fixed a bug when switching between modes

Classes/Controller/MailController.php

@@ -96,7 +96,7 @@ class MailController extends ActionController {
 			$this->redirect('index', $this->session->getDataByKey('mode'));
 		}
 
-		$registerArray = BackendService::getWhitelistedTemplates(1);
+		$registerArray = BackendService::getWhitelistedTemplates($pid);
 
 		$removeExtensionKeys = [];
 		foreach ($registerArray as $extensionKey => $extensionTemplates) {

Classes/Controller/QueueController.php

@@ -71,6 +71,8 @@ class QueueController extends ActionController {
 	 * @throws \TYPO3\CMS\Extbase\Mvc\Exception\NoSuchArgumentException
 	 */
 	public function indexAction($selectedTemplate = NULL, $selectedExtension = NULL, array $filters = []) {
+		$pageUid = (int) GeneralUtility::_GP('id');
+
 		if (!($this->session instanceof PhpSession)) {
 			$this->session = $this->objectManager->get(PhpSession::class);
 			$this->session->setSessionKey('sg_mail_controller_session');
@@ -95,13 +97,12 @@ class QueueController extends ActionController {
 		$this->view->assign('selectedTemplateFilter', $filters['filterTemplate']);
 		$this->view->assign('selectedExtensionFilter', $filters['filterExtension']);
 
-		$registerArray = MailTemplateService::getRegisterArray();
+		$registerArray = BackendService::getWhitelistedTemplates($pageUid);
 		if ($selectedTemplate === NULL || $selectedTemplate === '') {
 			$selectedExtension = key($registerArray);
 			$selectedTemplate = key($registerArray[$selectedExtension]);
 		}
 
-		$pageUid = (int) GeneralUtility::_GP('id');
 		$queue = $this->mailRepository->findAllEntries($pageUid, 0, $filters);
 
 		// create doc header component