ifcopenshell.api.sequence.edit_sequence
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Module Contents#
- class ifcopenshell.api.sequence.edit_sequence.Usecase(file, rel_sequence=None, attributes=None)#
Edits the attributes of an IfcRelSequence
For more information about the attributes and data types of an IfcRelSequence, consult the IFC documentation.
- Parameters
rel_sequence (ifcopenshell.entity_instance.entity_instance) – The IfcRelSequence entity you want to edit
attributes (dict, optional) – a dictionary of attribute names and values.
- Returns
None
- Return type
None
Example:
# Let's imagine we are creating a construction schedule. All tasks # need to be part of a work schedule. schedule = ifcopenshell.api.run("sequence.add_work_schedule", model, name="Construction Schedule A") # Let's imagine a root construction task construction = ifcopenshell.api.run("sequence.add_task", model, work_schedule=schedule, name="Construction", identification="C") # Let's imagine we're building 2 zones, one after another. zone1 = ifcopenshell.api.run("sequence.add_task", model, parent_task=construction, name="Zone 1", identification="C.1") zone2 = ifcopenshell.api.run("sequence.add_task", model, parent_task=construction, name="Zone 2", identification="C.2") # Zone 1 finishes, then zone 2 starts. sequence = ifcopenshell.api.run("sequence.assign_sequence", model, relating_process=zone1, related_process=zone2) # What if they both started at the same time? ifcopenshell.api.run("sequence.edit_sequence", model, rel_sequence=sequence, attributes={"SequenceType": "START_START"})
- execute(self)#