Merge branch 'develop' into 'master'

fix: old replication installation conflicts

See merge request slumber/multi-user!145

multi_user/handlers.py

@@ -79,6 +79,8 @@ def on_scene_update(scene):
             logging.debug(f"Ignoring distant update of {dependency_updates[0].id.name}")
             return
 
+        update_external_dependencies()
+
         # NOTE: maybe we don't need to check each update but only the first
         for update in reversed(dependency_updates):
             update_uuid = getattr(update.id, 'uuid', None)
@@ -107,11 +109,6 @@ def on_scene_update(scene):
                 porcelain.commit(session.repository, scn_uuid)
                 porcelain.push(session.repository, 'origin', scn_uuid)
 
-        scene_graph_changed = [u for u in reversed(dependency_updates) if getattr(u.id, 'uuid', None) and isinstance(u.id,(bpy.types.Scene,bpy.types.Collection))] 
-        if scene_graph_changed:
-            porcelain.purge_orphan_nodes(session.repository)
-
-        update_external_dependencies()
 
 @persistent
 def resolve_deps_graph(dummy):

multi_user/operators.py

@@ -689,6 +689,7 @@ class SessionPurgeOperator(bpy.types.Operator):
 
     def execute(self, context):
         try:
+            sanitize_deps_graph(remove_nodes=True)
             porcelain.purge_orphan_nodes(session.repository)
         except Exception as e:
             self.report({'ERROR'}, repr(e))