Refactor title translation logic in SavedExportController

Simplified and centralized title translation by introducing a check for TranslatableInterface. This ensures consistent handling of translatable titles and improves code readability.

src/Bundle/ChillMainBundle/Controller/SavedExportController.php

@@ -36,6 +36,7 @@ use Symfony\Component\Routing\Annotation\Route;
 use Symfony\Component\Routing\Generator\UrlGeneratorInterface;
 use Symfony\Component\Security\Core\Security;
 use Symfony\Component\Translation\TranslatableMessage;
+use Symfony\Contracts\Translation\TranslatableInterface;
 use Symfony\Contracts\Translation\TranslatorInterface;
 
 final readonly class SavedExportController
@@ -100,15 +101,17 @@ final readonly class SavedExportController
             throw new AccessDeniedHttpException('only regular user can create a saved export');
         }
 
+        $export = $this->exportManager->getExport($exportGeneration->getExportAlias());
+        $title = $export->getTitle() instanceof TranslatableInterface ? $export->getTitle()->trans($this->translator) :
+            $this->translator->trans($export->getTitle());
+
         $savedExport = new SavedExport();
         $savedExport
             ->setExportAlias($exportGeneration->getExportAlias())
             ->setUser($user)
             ->setOptions($exportGeneration->getOptions())
             ->setTitle(
-                $request->query->has('title') ?
-                $request->query->get('title') :
-                $this->translator->trans($this->exportManager->getExport($exportGeneration->getExportAlias())->getTitle())
+                $request->query->has('title') ? $request->query->get('title') : $title
             );
 
         return $this->handleEdit($savedExport, $request);