50 lines
1.9 KiB
Python
50 lines
1.9 KiB
Python
# IfcOpenShell - IFC toolkit and geometry engine
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# Copyright (C) 2021 Dion Moult <dion@thinkmoult.com>
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#
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# This file is part of IfcOpenShell.
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#
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# IfcOpenShell is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# IfcOpenShell is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public License
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# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
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import ifcopenshell.api.control
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import ifcopenshell.api.cost
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import ifcopenshell.util.element
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def copy_cost_schedule(
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file: ifcopenshell.file, cost_schedule: ifcopenshell.entity_instance
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) -> ifcopenshell.entity_instance:
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"""Copy a cost schedule.
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:param cost_schedule: IfcCostSchedule to copy.
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:return: The duplicated IfcCostSchedule entity
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Example:
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.. code:: python
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schedule = ifcopenshell.api.cost.add_cost_schedule(model)
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new_schedule = ifcopenshell.api.cost.copy_cost_schedule(schedule)
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"""
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# Shared code logic with copy_work_schedule.
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new_schedule = ifcopenshell.util.element.copy(file, cost_schedule)
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for rel in cost_schedule.Controls:
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for cost_item in rel.RelatedObjects:
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duplicated_cost_item = ifcopenshell.api.cost.copy_cost_item(file, cost_item)
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if isinstance(duplicated_cost_item, list):
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# All other nested items are not connected to the cost schedule explicitly.
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duplicated_cost_item = duplicated_cost_item[0]
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ifcopenshell.api.control.assign_control(file, new_schedule, [duplicated_cost_item])
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return new_schedule
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