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IfcOpenShell/src/ifcopenshell-python/ifcopenshell/api/system/disconnect_port.py
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40 lines
1.3 KiB
Python

# IfcOpenShell - IFC toolkit and geometry engine
# Copyright (C) 2022 Dion Moult <dion@thinkmoult.com>
#
# This file is part of IfcOpenShell.
#
# IfcOpenShell is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# IfcOpenShell is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with IfcOpenShell. If not, see <http://www.gnu.org/licenses/>.
import ifcopenshell
import ifcopenshell.api
class Usecase:
def __init__(self, file, **settings):
self.file = file
self.settings = {
"port": None,
}
for key, value in settings.items():
self.settings[key] = value
def execute(self):
rels = self.settings["port"].ConnectedTo or []
rels += self.settings["port"].ConnectedFrom or []
for rel in rels:
rel.RelatingPort.FlowDirection = None
rel.RelatedPort.FlowDirection = None
self.file.remove(rel)