Fix error duplicating just an IfcElementAssembly (d2b05ea)

Example error traceback:
```
Traceback (most recent call last):
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\bim\module\geometry\operator.py", line 1044, in execute
    return OverrideDuplicateMove.execute_duplicate_operator(self, context, linked=False)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\bim\module\geometry\operator.py", line 1055, in execute_duplicate_operator
    IfcStore.execute_ifc_operator(operator, context)
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\bim\ifc.py", line 458, in execute_ifc_operator
    result = getattr(operator, "_execute")(context)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\bim\module\geometry\operator.py", line 1047, in _execute
    return OverrideDuplicateMove.execute_ifc_duplicate_operator(self, context)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\bim\module\geometry\operator.py", line 1085, in execute_ifc_duplicate_operator
    old_to_new, new_active_obj = tool.Geometry.duplicate_ifc_objects(
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\tool\geometry.py", line 2131, in duplicate_ifc_objects
    tool.Root.recreate_aggregate(old_to_new)
  File "C:\Users\Andrej\AppData\Roaming\Blender Foundation\Blender\4.4\extensions\.local\lib\python3.11\site-packages\bonsai\tool\root.py", line 397, in recreate_aggregate
    tool.Blender.select_and_activate_single_object(bpy.context, tool.Ifc.get_object(new_aggregate[0]))
                                                                                    ~~~~~~~~~~~~~^^^
TypeError: 'NoneType' object is not subscriptable
```
This commit is contained in:
Andrej730
2025-05-06 11:51:38 +05:00
parent f4bc3fffa3
commit 744ed522b6
+3
View File
@@ -357,6 +357,7 @@ class Root(bonsai.core.tool.Root):
def recreate_aggregate(
cls, old_to_new: dict[ifcopenshell.entity_instance, list[ifcopenshell.entity_instance]]
) -> None:
new_aggregate = None
for old, new in old_to_new.items():
old_aggregate = ifcopenshell.util.element.get_aggregate(old)
if old_aggregate:
@@ -393,6 +394,8 @@ class Root(bonsai.core.tool.Root):
related_obj=tool.Ifc.get_object(tool.Ifc.get_entity(obj)),
)
if new_aggregate is None:
return
tool.Blender.select_and_activate_single_object(bpy.context, tool.Ifc.get_object(new_aggregate[0]))
@classmethod