Fix #2935. Duplicating objects clear any parametric array relationships.

src/blenderbim/blenderbim/bim/module/geometry/operator.py

@@ -555,6 +555,10 @@ class OverrideDuplicateMove(bpy.types.Operator):
             # Copy the actual class
             new = blenderbim.core.root.copy_class(tool.Ifc, tool.Collector, tool.Geometry, tool.Root, obj=new_obj)
             if new:
+                array_pset = ifcopenshell.util.element.get_pset(new, "BBIM_Array")
+                if array_pset:
+                    array_pset = tool.Ifc.get().by_id(array_pset["id"])
+                    ifcopenshell.api.run("pset.remove_pset", tool.Ifc.get(), product=new, pset=array_pset)
                 old_to_new[tool.Ifc.get_entity(obj)] = [new]
         # Recreate decompositions
         tool.Root.recreate_decompositions(relationships, old_to_new)
@@ -615,6 +619,10 @@ class OverrideDuplicateMoveLinked(bpy.types.Operator):
             # Copy the actual class
             new = blenderbim.core.root.copy_class(tool.Ifc, tool.Collector, tool.Geometry, tool.Root, obj=new_obj)
             if new:
+                array_pset = ifcopenshell.util.element.get_pset(new, "BBIM_Array")
+                if array_pset:
+                    array_pset = tool.Ifc.get().by_id(array_pset["id"])
+                    ifcopenshell.api.run("pset.remove_pset", tool.Ifc.get(), product=new, pset=array_pset)
                 old_to_new[tool.Ifc.get_entity(obj)] = new
         # Recreate decompositions
         tool.Root.recreate_decompositions(relationships, old_to_new)

src/blenderbim/blenderbim/bim/module/type/operator.py

@@ -86,10 +86,8 @@ class UnassignType(bpy.types.Operator):
                 for representation in element.Representation.Representations:
                     resolved_representation = ifcopenshell.util.representation.resolve_representation(representation)
                     if representation == resolved_representation:
-                        print('appending', representation)
                         representations.append(representation)
                     else:
-                        print('copying', representation)
                         # We must unmap representations.
                         copied_representation = ifcopenshell.util.element.copy_deep(
                             tool.Ifc.get(), resolved_representation, exclude=["IfcGeometricRepresentationContext"], exclude_callback=exclude_callback

src/blenderbim/blenderbim/bim/module/type/ui.py

@@ -20,6 +20,7 @@ import blenderbim.tool as tool
 import blenderbim.bim.module.type.prop as type_prop
 from bpy.types import Panel
 from blenderbim.bim.ifc import IfcStore
+from blenderbim.bim.helper import prop_with_search
 from blenderbim.bim.module.type.data import TypeData
 
 
@@ -69,7 +70,7 @@ class BIM_PT_type(Panel):
 
             row.prop(props, "relating_type_class", text="")
             if type_prop.get_relating_type(None, context):
-                row.prop(props, "relating_type", text="")
+                prop_with_search(row, props, "relating_type", text="")
                 row.operator("bim.assign_type", icon="CHECKMARK", text="")
             else:
                 row.label(text="No Types Found")