[BUGFIX] Fix the addition of the description, canonical and hreflang

Classes/Controller/JobTeaserController.php

@@ -43,6 +43,7 @@ class JobTeaserController extends ActionController {
 	 * Get marked offers and display them
 	 *
 	 * @return void
+	 * @throws \TYPO3\CMS\Extbase\Persistence\Exception\InvalidQueryException
 	 */
 	public function indexAction() {
 		$allowedLocations = [];

Classes/Controller/JoblistController.php

@@ -103,7 +103,9 @@ class JoblistController extends ActionController {
 			}
 
 			$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
-			$GLOBALS['TSFE']->page['description'] = substr($job->getDescription(), 0, 200);
+			$GLOBALS['TSFE']->page['description'] = strip_tags(substr($job->getDescription(), 0, 200));
+			$GLOBALS['TSFE']->page['extensionArgumentsForCanonicalAndHrefLang'] =
+				'&tx_sgjobs_jobapplication[jobId]=' . $jobId;
 
 			$jobs = [$job];
 			$numberOfPages = 1;
@@ -171,13 +173,14 @@ class JoblistController extends ActionController {
 
 		$job = NULL;
 		if ($jobId !== NULL) {
+			// @TODO WTF? Why is this done like this? Localization is done by Extbase itself!
 			/** @var Job $job */
 			$job = $this->jobRepository->findByUidLocalized($jobId);
 			if ($job) {
 				$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
-				$GLOBALS['TSFE']->page['description'] = substr($job->getDescription(), 0, 200);
+				$GLOBALS['TSFE']->page['description'] = strip_tags(substr($job->getDescription(), 0, 200));
 				$GLOBALS['TSFE']->page['extensionArgumentsForCanonicalAndHrefLang'] =
-					'&tx_sgjobs_jobapplication[jobId]=' . $job->getUid();
+					'&tx_sgjobs_jobapplication[jobId]=' . $jobId;
 			}
 			$this->view->assign('job', $job);
 		} else {