[TASK] Fixed deprecation warning.

Accessing sys_language_isocode in TYPO3 v10 is deprecated and removed in TYPO3 v11. Fixes #12.
xima-media · Sep 25, 2023 · deb7ba9 · deb7ba9
1 parent 135ca22
commit deb7ba9
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/Classes/Controller/FormcycleController.php b/Classes/Controller/FormcycleController.php
@@ -159,7 +159,11 @@ protected function getFcUrl(FcHelper $fch, $fcParams = '')
         $useui = $this->settings['xf']['useFcjQueryUi'];
         $usebs = $this->settings['xf']['useFcBootStrap'];
         $selProjectId = $this->settings['xf']['xfc_p_id'];
-        $frontendLang = $GLOBALS['TSFE']->sys_language_isocode ?: 'de';
+        if (version_compare(TYPO3_version, '10.0.0', '>=')) {
+            $frontendLang = $GLOBALS['TSFE']->getLanguage()->getTwoLetterIsoCode() ?: 'de';
+        } else {
+            $frontendLang = $GLOBALS['TSFE']->sys_language_isocode ?: 'de';
+        }
         $fcParams .= $this->settings['xf']['useFcUrlParams'];
 
         $fcParams = $this->resolveCustomParameters($fcParams);