Improve project meta merging logic: refine handling of applicable cla…

…sses for OBJECTS_ONLY tags
supervisely-ecosystem · Feb 28, 2025 · f439a39 · f439a39
1 parent 59400a0
commit f439a39
Showing 1 changed file with 10 additions and 6 deletions.
diff --git a/src/main.py b/src/main.py
@@ -1149,12 +1149,16 @@ def merge_project_meta(src_project_id, dst_project_id):
                 if (
                     dst_tag_meta.applicable_to == TagApplicableTo.OBJECTS_ONLY
                     or changes.get("applicable_to") == TagApplicableTo.OBJECTS_ONLY
-                ) and dst_tag_meta.applicable_classes != []:
-                    all_applicable_classes = list(
-                        set(dst_tag_meta.applicable_classes + tag_meta.applicable_classes)
-                    )
-                    changes["applicable_classes"] = all_applicable_classes
-                    changed = True
+                ):
+                    if tag_meta.applicable_classes == []:
+                        changes["applicable_classes"] = []
+                        changed = True
+                    elif dst_tag_meta.applicable_classes != []:
+                        all_applicable_classes = list(
+                            set(dst_tag_meta.applicable_classes + tag_meta.applicable_classes)
+                        )
+                        changes["applicable_classes"] = all_applicable_classes
+                        changed = True
 
             if changes:
                 dst_tag_meta = dst_tag_meta.clone(**changes)