Add user IP and authenticated user details to signature

Updated the SignatureRequest metadata to include the requester's IP address and currently authenticated user details. Also improved the rendering of signer information by leveraging the `ChillEntityRenderManagerInterface`.

src/Bundle/ChillDocStoreBundle/Controller/SignatureRequestController.php

@@ -16,11 +16,13 @@ use Chill\DocStoreBundle\Service\Signature\PDFPage;
 use Chill\DocStoreBundle\Service\Signature\PDFSignatureZone;
 use Chill\DocStoreBundle\Service\StoredObjectManagerInterface;
 use Chill\MainBundle\Entity\Workflow\EntityWorkflowStepSignature;
+use Chill\MainBundle\Templating\Entity\ChillEntityRenderManagerInterface;
 use Chill\MainBundle\Workflow\EntityWorkflowManager;
 use Symfony\Component\HttpFoundation\JsonResponse;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\Messenger\MessageBusInterface;
 use Symfony\Component\Routing\Annotation\Route;
+use Symfony\Component\Security\Core\Security;
 
 class SignatureRequestController
 {
@@ -28,6 +30,8 @@ class SignatureRequestController
         private readonly MessageBusInterface $messageBus,
         private readonly StoredObjectManagerInterface $storedObjectManager,
         private readonly EntityWorkflowManager $entityWorkflowManager,
+        private readonly ChillEntityRenderManagerInterface $entityRender,
+        private readonly Security $security,
     ) {}
 
     #[Route('/api/1.0/document/workflow/{id}/signature-request', name: 'chill_docstore_signature_request')]
@@ -51,8 +55,14 @@ class SignatureRequestController
             $signature->getId(),
             $zone,
             $data['zone']['index'],
-            'test signature', // reason (string)
-            'Mme Caroline Diallo', // signerText (string)
+            'Signed by IP: '.(string) $request->getClientIp().', authenticated user: '.$this->entityRender->renderString($this->security->getUser(), []),
+            $this->entityRender->renderString($signature->getSigner(), [
+                // options for user render
+                'absence' => false,
+                'main_scope' => false,
+                // options for person render
+                'addAge' => false,
+            ]),
             $content
         ));