Import representation items for curve representations too

https://i.imgur.com/TeITxa0.png

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

@@ -2307,7 +2307,10 @@ class ImportRepresentationItems(bpy.types.Operator, tool.Ifc.Operator):
 
         tool.Loader.load_settings()
 
-        for item_id in set(obj.data["ios_item_ids"]):
+        data = obj.data
+        assert data
+        item_ids = data["ios_item_ids"] if "ios_item_ids" in data else data["ios_edges_item_ids"]
+        for item_id in set(item_ids):
             item = tool.Ifc.get().by_id(item_id)
             item_mesh = bpy.data.meshes.new(f"Item/{item.is_a()}/{item_id}")
             item_mesh.BIMMeshProperties.ifc_definition_id = item_id

src/bonsai/bonsai/tool/loader.py

@@ -940,6 +940,12 @@ class Loader(bonsai.core.tool.Loader):
             vertices = [[v[i], v[i + 1], v[i + 2]] for i in range(0, len(v), 3)]
             edges = [[e[i], e[i + 1]] for i in range(0, len(e), 2)]
             mesh.from_pydata(vertices, edges, [])
+            # TODO: remove error handling after we update build in Bonsai.
+            try:
+                edges_item_ids = ifcopenshell.util.shape.get_edges_representation_item_ids(geometry).tolist()
+            except AttributeError:
+                edges_item_ids = []
+            mesh["ios_edges_item_ids"] = edges_item_ids
 
         mesh["ios_materials"] = [m.instance_id() for m in geometry.materials]
         mesh["ios_material_ids"] = geometry.material_ids