Select multiple arrays at one time, from various parts. Deselect non-compliant objects.

src/blenderbim/blenderbim/bim/module/model/array.py

@@ -248,18 +248,25 @@ class SelectAllArrayObjects(bpy.types.Operator):
         return True
 
     def execute(self, context):
-        object = context.active_object
+        objects = context.selected_objects
+        for object in objects:
             element = tool.Ifc.get_entity(object)
+            if not element:
+                self.report({"ERROR"}, f"Non IFC objects, were deselected.")
+                object.select_set(False)
+
+            if element:
                 array_pset = ifcopenshell.util.element.get_pset(element, "BBIM_Array")
                 if not array_pset:
-            self.report({"ERROR"}, f"Object is not part of an array.")
+                    self.report({"ERROR"}, f"Objects not part of an array, were deselected.")
-            return {"CANCELLED"}
+                    object.select_set(False)
 
+                if array_pset:
                     try:
                         parent_element = tool.Ifc.get().by_guid(array_pset["Parent"])
                     except RuntimeError:
-            self.report({"ERROR"}, f"Couldn't find array parent by guid '{array_pset['Parent']}'")
+                        self.report({"ERROR"}, f"Objects that don't have an array parent, were deselected.")
-            return {"CANCELLED"}
+                        object.select_set(False)
 
                     array_objects = tool.Blender.Modifier.Array.get_all_objects(parent_element)
                     tool.Blender.set_objects_selection(