[BUGFIX] Fix head tags: title, description, canonical and hreflang

Classes/Controller/JoblistController.php

@@ -36,6 +36,7 @@ use SGalinski\SgJobs\Domain\Repository\JobApplicationRepository;
 use SGalinski\SgJobs\Domain\Repository\JobRepository;
 use SGalinski\SgJobs\Property\TypeConverter\UploadedFileReferenceConverter;
 use SGalinski\SgMail\Service\MailTemplateService;
+use SGalinski\SgSeo\Service\HeadTagService;
 use TYPO3\CMS\Core\Context\Context;
 use TYPO3\CMS\Core\Core\Environment;
 use TYPO3\CMS\Core\Http\ImmediateResponseException;
@@ -177,12 +178,18 @@ class JoblistController extends ActionController {
 				throw new \InvalidArgumentException('Given Job Id is invalid!');
 			}
 
-			$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
-			$GLOBALS['TSFE']->page['description'] = \strip_tags(\substr($job->getDescription(), 0, 200));
-
-			if (version_compare(
-				ExtensionManagementUtility::getExtensionVersion('sg_seo'),
-				'5.0.0', '<')) {
+			if (version_compare(ExtensionManagementUtility::getExtensionVersion('sg_seo'), '5.0.0', '>=')) {
+				$headTagService = GeneralUtility::makeInstance(
+					HeadTagService::class,
+					TRUE,
+					$job->getTitle(),
+					$job->getDescription(),
+					'&tx_sgjobs_jobapplication[jobId]=' . $jobId
+				);
+				$headTagService->execute();
+			} else {
+				$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
+				$GLOBALS['TSFE']->page['description'] = \strip_tags(\substr($job->getDescription(), 0, 200));
 				$GLOBALS['TSFE']->page['extensionArgumentsForCanonicalAndHrefLang'] =
 					'&tx_sgjobs_jobapplication[jobId]=' . $jobId;
 			}
@@ -277,12 +284,18 @@ class JoblistController extends ActionController {
 			/** @var Job $job */
 			$job = $this->jobRepository->findByUid($jobId);
 			if ($job) {
-				$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
-				$GLOBALS['TSFE']->page['description'] = \strip_tags(\substr($job->getDescription(), 0, 200));
-
-				if (version_compare(
-					ExtensionManagementUtility::getExtensionVersion('sg_seo'),
-								'5.0.0', '<')) {
+				if (version_compare(ExtensionManagementUtility::getExtensionVersion('sg_seo'), '5.0.0', '>=')) {
+					$headTagService = GeneralUtility::makeInstance(
+						HeadTagService::class,
+						FALSE,
+						$job->getTitle(),
+						$job->getDescription(),
+						'&tx_sgjobs_jobapplication[jobId]=' . $jobId
+					);
+					$headTagService->execute();
+				} else {
+					$GLOBALS['TSFE']->page['titlebyextension'] = $job->getTitle();
+					$GLOBALS['TSFE']->page['description'] = \strip_tags(\substr($job->getDescription(), 0, 200));
 					$GLOBALS['TSFE']->page['extensionArgumentsForCanonicalAndHrefLang'] =
 						'&tx_sgjobs_jobapplication[jobId]=' . $jobId;
 				}