mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
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21 lines
914 B
Python
21 lines
914 B
Python
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class Usecase:
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def __init__(self, file, **settings):
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self.file = file
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self.settings = {"rel_sequence": None, "lag_value": None, "duration_type": "NOTEDEFINED"}
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for key, value in settings.items():
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self.settings[key] = value
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def execute(self):
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lag_value = self.file.createIfcDuration(self.settings["lag_value"])
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lag_time = self.file.create_entity("IfcLagTime",
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**{
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"DurationType": self.settings["duration_type"],
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"LagValue": lag_value,
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}
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)
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#Can an IfcLagTime entity be used by multiple sequence relationships?
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if self.settings["rel_sequence"].is_a("IfcRelSequence"):
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if len(self.file.get_inverse(self.settings["rel_sequence"].TimeLag)) == 1:
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self.file.remove(self.settings["rel_sequence"].TimeLag)
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self.settings["rel_sequence"].TimeLag = lag_time
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