feat: properly support translated info collection fields

Author: René Hrdina

bundle/EzPlatform/RepositoryForms/InformationCollectionMapper.php

@@ -26,7 +26,7 @@ final class InformationCollectionMapper
      */
     public function mapToFormData(Content $content, Location $location, ContentType $contentType)
     {
-        $fields = $content->getFieldsByLanguage($content->contentInfo->mainLanguageCode);
+        $fields = $content->getFieldsByLanguage();
 
         $informationCollectionFields = [];
 

lib/Handler.php

@@ -46,8 +46,10 @@ public function getForm(Content $content, Location $location): FormInterface
 
         $data = $informationCollectionMapper->mapToFormData($content, $location, $contentType);
 
+        $initialLanguageCode = $content->getVersionInfo()->getInitialLanguage()->languageCode;
+
         return $this->formFactory->create(InformationCollectionType::class, $data, [
-            'languageCode' => $content->contentInfo->mainLanguageCode,
+            'languageCode' => $initialLanguageCode ?? $content->contentInfo->mainLanguageCode,
             'mainLanguageCode' => $content->contentInfo->mainLanguageCode,
         ]);
     }