From 58c634025a456078cc286f3bdbe2a75ad70fa9a4 Mon Sep 17 00:00:00 2001
From: prabinoid <38830224+prabinoid@users.noreply.github.com>
Date: Mon, 30 Jun 2025 17:31:41 +0545
Subject: [PATCH] Default changeset to discard previous default changeset
 commentwhen the project is cloned

---
 backend/models/postgis/project.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/backend/models/postgis/project.py b/backend/models/postgis/project.py
index de25cc336b..e99552f85c 100644
--- a/backend/models/postgis/project.py
+++ b/backend/models/postgis/project.py
@@ -435,11 +435,22 @@ async def clone(project_id: int, author_id: int, db: Database):
         if not orig:
             raise NotFound(sub_code="PROJECT_NOT_FOUND", project_id=project_id)
 
+        raw = orig.changeset_comment or ""
+
+        default_comment = settings.DEFAULT_CHANGESET_COMMENT
+        if default_comment:
+            old_prefix = f"{default_comment}-{project_id}"
+            leftover = raw.replace(old_prefix, "").strip()
+        else:
+            leftover = raw
+
         orig_metadata = dict(orig)
         items_to_remove = ["id", "allowed_users"]
         for item in items_to_remove:
             orig_metadata.pop(item, None)
 
+        orig_metadata["changeset_comment"] = leftover or None
+
         # Update metadata for the new project
         orig_metadata.update(
             {