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Fix #3556. Bug where quantities could not be imported using IfcCSV. Also make IfcCSV support any qset name, not just "Qto" prefixed names.

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This commit is contained in:
Dion Moult
2023-08-12 16:41:57 +10:00
parent e24e15cb50
commit da5fd9092c
1 changed files with 10 additions and 36 deletions
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src/ifccsv/ifccsv.py
+10 -36
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@@ -58,51 +58,25 @@ class IfcAttributeSetter:
return element
if "." not in key:
return element
if key[0:3] == "Qto":
qto_name, prop = key.split(".", 1)
qto = IfcAttributeSetter.get_element_qto(element, qto_name)
if qto:
IfcAttributeSetter.set_qto_property(qto, prop, value)
return element
pset_name, prop = key.split(".", 1)
pset = IfcAttributeSetter.get_element_pset(element, pset_name)
pset = ifcopenshell.util.element.get_pset(element, pset_name, should_inherit=True)
if pset:
IfcAttributeSetter.set_pset_property(ifc_file, pset, prop, value)
return element
pset = ifc_file.by_id(pset["id"])
if pset.is_a("IfcElementQuantity"):
IfcAttributeSetter.set_qto_property(pset, prop, value)
else:
IfcAttributeSetter.set_pset_property(ifc_file, pset, prop, value)
return element
@staticmethod
def get_element_qto(element, name):
for relationship in element.IsDefinedBy:
if (
relationship.is_a("IfcRelDefinesByProperties")
and relationship.RelatingPropertyDefinition.is_a("IfcElementQuantity")
and relationship.RelatingPropertyDefinition.Name == name
):
return relationship.RelatingPropertyDefinition
@staticmethod
def set_qto_property(qto, name, value):
for prop in qto.Quantities:
if prop.Name != name:
continue
setattr(prop, prop.is_a()[len("IfcQuantity") :] + "Value", value)
@staticmethod
def get_element_pset(element, name):
if element.is_a("IfcTypeObject"):
if element.HasPropertySets:
for pset in element.HasPropertySets:
if pset.is_a("IfcPropertySet") and pset.Name == name:
return pset
else:
for relationship in element.IsDefinedBy:
if (
relationship.is_a("IfcRelDefinesByProperties")
and relationship.RelatingPropertyDefinition.is_a("IfcPropertySet")
and relationship.RelatingPropertyDefinition.Name == name
):
return relationship.RelatingPropertyDefinition
try:
setattr(prop, prop.is_a()[len("IfcQuantity") :] + "Value", float(value))
except:
pass
@staticmethod
def set_pset_property(ifc_file, pset, name, value):