refac

backend/open_webui/apps/webui/models/files.py

@@ -97,6 +97,17 @@ class FilesTable:
                 for file in db.query(File).filter_by(user_id=user_id).all()
             ]
 
+    def update_files_metadata_by_id(self, id: str, meta: dict) -> Optional[FileModel]:
+        with get_db() as db:
+            try:
+                file = db.query(File).filter_by(id=id).first()
+                file.meta = {**file.meta, **meta}
+                db.commit()
+
+                return FileModel.model_validate(file)
+            except Exception:
+                return None
+
     def delete_file_by_id(self, id: str) -> bool:
         with get_db() as db:
             try: