Only migrate to tags on open commitfests

Author: JelteF

pgcommitfest/commitfest/migrations/0016_migrate_topics_to_tags.py

@@ -5,11 +5,17 @@
 
 def create_missing_tags_and_map_topics(apps, schema_editor):
     """
-    Create missing tags and map existing topics to appropriate tags
+    Create missing tags and map existing topics to appropriate tags.
+    Only applies to patches in active (open or in-progress) commitfests.
     """
     Tag = apps.get_model("commitfest", "Tag")
     Patch = apps.get_model("commitfest", "Patch")
     Topic = apps.get_model("commitfest", "Topic")
+    PatchOnCommitFest = apps.get_model("commitfest", "PatchOnCommitFest")
+
+    # CommitFest status constants (matching models.py)
+    STATUS_OPEN = 2
+    STATUS_INPROGRESS = 3
 
     # Create missing tags
     Tag.objects.get_or_create(
@@ -46,14 +52,23 @@ def create_missing_tags_and_map_topics(apps, schema_editor):
         # 'Miscellaneous' and 'Server Features' are left untagged
     }
 
+    # Get patch IDs that are in active commitfests (open or in-progress)
+    active_patch_ids = set(
+        PatchOnCommitFest.objects.filter(
+            commitfest__status__in=[STATUS_OPEN, STATUS_INPROGRESS]
+        ).values_list("patch_id", flat=True)
+    )
+
     # Apply tags to existing patches based on their topics
     for topic_name, tag_name in topic_tag_mapping.items():
         try:
             topic = Topic.objects.get(topic=topic_name)
             tag = Tag.objects.get(name=tag_name)
 
-            # Get all patches with this topic
-            patches_with_topic = Patch.objects.filter(topic=topic)
+            # Get patches with this topic that are in active commitfests
+            patches_with_topic = Patch.objects.filter(
+                topic=topic, id__in=active_patch_ids
+            )
 
             # Add the corresponding tag to each patch
             for patch in patches_with_topic: