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Implement IDS material null checks, inheritance checks, and set item checks

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This commit is contained in:
Dion Moult
2022-05-12 12:06:23 +10:00
parent 0cf2d7e05e
commit 4da5a38237
4 changed files with 212 additions and 53 deletions
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src/ifcopenshell-python/ifcopenshell/ids.py
+40 -48
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@@ -893,11 +893,13 @@ class property(facet):
:return: result of the validation as bool and message
:rtype: facet_evaluation(bool, str)
"""
all_psets = {}
if self.location == "instance":
all_psets = ifcopenshell.util.element.get_psets(inst, should_inherit=False)
elif self.location == "type":
element_type = ifcopenshell.util.element.get_type(inst)
all_psets = ifcopenshell.util.element.get_psets(element_type, should_inherit=False)
if element_type:
all_psets = ifcopenshell.util.element.get_psets(element_type, should_inherit=False)
elif self.location == "any":
all_psets = ifcopenshell.util.element.get_psets(inst)
@@ -1003,7 +1005,7 @@ class material(facet):
:return: Xmlschema compliant dictionary.
:rtype: dict
"""
results = { "@location": self.location }
results = {"@location": self.location}
if self.value:
results["value"] = parameter_asdict(self.value)
if self.uri:
@@ -1014,7 +1016,7 @@ class material(facet):
results["@instructions"] = self.instructions
return results
def __call__(self, inst, logger):
def __call__(self, inst, logger=None):
"""Validate an ifc instance against that material facet.
:param inst: IFC entity element
@@ -1024,57 +1026,47 @@ class material(facet):
:return: result of the validation as bool and message
:rtype: facet_evaluation(bool, str)
"""
# self.location = self.node["@location"]
instance_material_rel = [rel for rel in inst.HasAssociations if rel.is_a("IfcRelAssociatesMaterial")]
if ifcopenshell.util.element.get_type(inst):
type_material_rel = [
rel
for rel in ifcopenshell.util.element.get_type(inst).HasAssociations
if rel.is_a("IfcRelAssociatesMaterial")
]
else:
type_material_rel = []
material = None
if self.location == "instance":
material_relations = list(instance_material_rel)
elif self.location == "type" and type_material_rel:
material_relations = list(type_material_rel)
elif self.location == "any" and (instance_material_rel or type_material_rel):
material_relations = instance_material_rel + type_material_rel
else:
material_relations = []
material = ifcopenshell.util.element.get_material(inst, should_skip_usage=True, should_inherit=False)
elif self.location == "type":
element_type = ifcopenshell.util.element.get_type(inst)
if element_type:
material = ifcopenshell.util.element.get_material(element_type, should_skip_usage=True)
elif self.location == "any":
material = ifcopenshell.util.element.get_material(inst, should_skip_usage=True)
materials = []
for rel in material_relations:
if rel.RelatingMaterial.is_a() == "IfcMaterial":
materials.append(rel.RelatingMaterial.Name)
elif rel.RelatingMaterial.is_a() == "IfcMaterialList": # DEPRECATED in IFC4
[materials.append(mat.Name) for mat in rel.RelatingMaterial.Materials]
elif rel.RelatingMaterial.is_a() == "IfcMaterialConstituentSet":
[materials.append(mat.Material.Name) for mat in rel.RelatingMaterial.MaterialConstituents]
elif rel.RelatingMaterial.is_a() == "IfcMaterialLayerSet":
[materials.append(mat.Name) for mat in rel.RelatingMaterial.MaterialLayers]
elif rel.RelatingMaterial.is_a() == "IfcMaterialLayerSetUsage":
layers = rel.RelatingMaterial.ForLayerSet.MaterialLayers
[materials.append(layer.Material.Name) for layer in layers]
elif rel.RelatingMaterial.is_a() == "IfcMaterialProfileSet":
[materials.append(mat.Material.Name) for mat in rel.RelatingMaterial.MaterialProfiles]
elif rel.RelatingMaterial.is_a() == "IfcMaterialProfileSetUsage":
profileSets = rel.RelatingMaterial.ForProfileSet.MaterialProfiles
[materials.append(pset.Material.Name) for pset in profileSets]
else:
raise Exception("IfcRelAssociatesMaterial not implemented")
is_pass = material is not None
if not materials:
materials.append("UNDEFINED")
if is_pass and self.value:
if material.is_a("IfcMaterial"):
values = {material.Name, getattr(material, "Category")}
elif material.is_a("IfcMaterialList"):
values = set()
for mat in material.Materials or []:
values.update([mat.Name, getattr(mat, "Category")])
elif material.is_a("IfcMaterialLayerSet"):
values = {material.LayerSetName}
for item in material.MaterialLayers or []:
values.update([item.Name, item.Category, item.Material.Name, getattr(item.Material, "Category")])
elif material.is_a("IfcMaterialProfileSet"):
values = {material.Name}
for item in material.MaterialProfiles or []:
values.update([item.Name, item.Category, item.Material.Name, getattr(item.Material, "Category")])
elif material.is_a("IfcMaterialConstituentSet"):
values = {material.Name}
for item in material.MaterialConstituents or []:
values.update([item.Name, item.Category, item.Material.Name, getattr(item.Material, "Category")])
self.location_msg = location[self.location]
is_pass = False
for value in values:
if value == self.value:
is_pass = True
break
return facet_evaluation(
self.value in materials,
self.message % {"value": "'/'".join(materials), "location": self.location_msg},
is_pass,
self.message % {"value": "todo", "location": "todo"},
)