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https://github.com/IfcOpenShell/IfcOpenShell.git
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Dion Moult
33f5db2e26
Checking start/end dates are done very, very often in date calculations (often looping through every day in a date range). So I'd prefer more opaque code but less overhead.
66 lines
2.8 KiB
Python
66 lines
2.8 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.util.date
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class Usecase:
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def __init__(self, file, work_time=None, attributes=None):
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"""Edits the attributes of an IfcWorkTime
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For more information about the attributes and data types of an
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IfcWorkTime, consult the IFC documentation.
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:param work_time: The IfcWorkTime entity you want to edit
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:type work_time: ifcopenshell.entity_instance.entity_instance
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:param attributes: a dictionary of attribute names and values.
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:type attributes: dict, optional
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:return: None
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:rtype: None
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Example:
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.. code:: python
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# Let's create a new calendar.
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calendar = ifcopenshell.api.run("sequence.add_work_calendar", model)
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# Let's start defining the times that we work during the week.
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work_time = ifcopenshell.api.run("sequence.add_work_time", model,
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work_calendar=calendar, time_type="WorkingTimes")
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# If we don't specify any recurring time periods in our work time,
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# we need to specify a start and end date of the work time. It
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# starts at 0:00 on the start date and 24:00 at the end date.
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ifcopenshell.api.run("sequence.edit_work_time", model,
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work_time=work_time, attributes={"StartDate": "2000-01-01", "FinishDate": "2000-01-02"})
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"""
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self.file = file
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self.settings = {"work_time": work_time, "attributes": attributes or {}}
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def execute(self):
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for name, value in self.settings["attributes"].items():
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if name in ("Start", "StartDate"):
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value = ifcopenshell.util.date.datetime2ifc(value, "IfcDate")
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self.settings["work_time"][4] = value
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elif name in ("Finish", "FinishDate"):
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value = ifcopenshell.util.date.datetime2ifc(value, "IfcDate")
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self.settings["work_time"][5] = value
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else:
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setattr(self.settings["work_time"], name, value)
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