Method get_load_combinations

src/ifc2ca/ifc2ca.py:216–230

(self, model: ios.entity_instance | None = None)

        return [item for item in self.file.by_type("IfcStructuralLoadCase") if item.PredefinedType == "LOAD_CASE"]

    def get_load_combinations(self, model: ios.entity_instance | None = None):
        if model is not None:
            if model.LoadedBy is None:
                return []
            load_groups = [
                item
                for item in model.LoadedBy
                if (item.is_a("IfcStructuralLoadGroup") and item.PredefinedType == "LOAD_COMBINATION")
            ]
            load_groups.sort(key=lambda x: x.id())
            return load_groups

        return [
            item for item in self.file.by_type("IfcStructuralLoadGroup") if item.PredefinedType == "LOAD_COMBINATION"
        ]

    def get_combination_assignments(self, load_combination: ios.entity_instance):
        return [