Improve admin UX for configuration of document template (document generation)

src/Bundle/ChillDocStoreBundle/Service/StoredObjectManager.php

@@ -104,6 +104,12 @@ final class StoredObjectManager implements StoredObjectManagerInterface
             )
             : $clearContent;
 
+        $headers = [];
+
+        if (null !== $document->getDeleteAt()) {
+            $headers['X-Delete-At'] = $document->getDeleteAt()->getTimestamp();
+        }
+
         try {
             $response = $this
                 ->client
@@ -118,6 +124,7 @@ final class StoredObjectManager implements StoredObjectManagerInterface
                         ->url,
                     [
                         'body' => $encryptedContent,
+                        'headers' => $headers,
                     ]
                 );
         } catch (TransportExceptionInterface $exception) {
@@ -129,6 +136,11 @@ final class StoredObjectManager implements StoredObjectManagerInterface
         }
     }
 
+    public function clearCache(): void
+    {
+        $this->inMemory = [];
+    }
+
     private function extractLastModifiedFromResponse(ResponseInterface $response): \DateTimeImmutable
     {
         $lastModifiedString = (($response->getHeaders()['last-modified'] ?? [])[0] ?? '');