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Add PredefinedType support

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This commit is contained in:
atom3
2021-04-29 20:46:55 +02:00
parent ca34c95057
commit 90ece8a058
1 changed files with 33 additions and 45 deletions
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src/ifcopenshell-python/ifcopenshell/ids.py
+33 -45
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@@ -52,12 +52,16 @@ class facet(metaclass=meta_facet):
self.node = node self.node = node
def __getattr__(self, k): def __getattr__(self, k):
v = self.node.getElementsByTagName(k)[0] try:
elems = [n for n in v.childNodes if n.nodeType == n.ELEMENT_NODE] v = self.node.getElementsByTagName(k)[0]
if elems: elems = [n for n in v.childNodes if n.nodeType == n.ELEMENT_NODE]
return restriction(elems[0])
else: if elems:
return v.firstChild.nodeValue.strip() return restriction(elems[0])
else:
return v.firstChild.nodeValue.strip()
except IndexError:
return None
def __iter__(self): def __iter__(self):
for k in self.parameters: for k in self.parameters:
@@ -75,18 +79,18 @@ class entity(facet):
""" """
The IDS entity facet currently *with* inheritance The IDS entity facet currently *with* inheritance
""" """
parameters = ["name", "predefinedtype"]
parameters = ["name"]
message = "an entity name '%(name)s'"
# @todo predefinedtype
def __call__(self, inst, logger): def __call__(self, inst, logger):
logger.debug("Testing %s == %s", inst.is_a(), self.name)
# @nb with inheritance # @nb with inheritance
# return inst.is_a() == self.name if self.predefinedtype:
return facet_evaluation(inst.is_a(self.name), self.message % {"name": inst.is_a()}) # logger.debug("Testing if entity predefinedtype '%s' == '%s'", inst.PredefinedType, self.predefinedtype)
self.message = "an entity name '%(name)s' of predefined type '%(predefinedtype)s'"
return facet_evaluation(inst.is_a(self.name) and inst.PredefinedType == self.predefinedtype, self.message % {"name": inst.is_a(), "predefinedtype": inst.PredefinedType})
else:
self.message = "an entity name '%(name)s'"
return facet_evaluation(inst.is_a(self.name), self.message % {"name": inst.is_a()})
class classification(facet): class classification(facet):
""" """
@@ -124,7 +128,7 @@ class property(facet):
props = ifcopenshell.util.element.get_psets(inst) props = ifcopenshell.util.element.get_psets(inst)
pset = props.get(self.propertyset) pset = props.get(self.propertyset)
val = pset.get(self.name) if pset else None val = pset.get(self.name) if pset else None
logger.debug("Testing %s == %s", val, self.value) logger.debug("Testing if property %s == %s", val, self.value)
di = { di = {
"name": self.name, "name": self.name,
@@ -161,7 +165,6 @@ class material(facet):
elif rel.RelatingMaterial.is_a() == "IfcMaterial": elif rel.RelatingMaterial.is_a() == "IfcMaterial":
names.append(rel.RelatingMaterial.Name) names.append(rel.RelatingMaterial.Name)
return facet_evaluation( return facet_evaluation(
0, 0,
# @todo # @todo
@@ -217,10 +220,7 @@ class restriction:
self.type = "length" self.type = "length"
elif n.nodeType == n.ELEMENT_NODE and n.tagName.endswith("pattern"): elif n.nodeType == n.ELEMENT_NODE and n.tagName.endswith("pattern"):
self.options.append(n.getAttribute("value")) self.options.append(n.getAttribute("value"))
self.type = "pattern" self.type = "pattern"
elif n.nodeType == n.ELEMENT_NODE and n.tagName.endswith("boolean"):
self.options.append(n.getAttribute("value").capitalize())
self.type = "boolean"
# "Given an instance with %(applicability)s\nWe expect %(requirements)s" % self.__dict__ # "Given an instance with %(applicability)s\nWe expect %(requirements)s" % self.__dict__
@@ -237,8 +237,7 @@ class restriction:
return "of type %s with a length of %s" % (self.restriction_on, self.options[0]) return "of type %s with a length of %s" % (self.restriction_on, self.options[0])
elif self.type == "pattern": elif self.type == "pattern":
return "of type %s respecting pattern %s" % (self.restriction_on, self.options[0]) return "of type %s respecting pattern %s" % (self.restriction_on, self.options[0])
elif self.type == "boolean":
return "of type %s set to %s" % (self.restriction_on, self.options[0])
class specification: class specification:
""" """
@@ -253,7 +252,7 @@ class specification:
return [cls(n) for cls, n in zip(classes, children)] return [cls(n) for cls, n in zip(classes, children)]
phrases = [n for n in node.childNodes if n.nodeType == n.ELEMENT_NODE] phrases = [n for n in node.childNodes if n.nodeType == n.ELEMENT_NODE]
len(phrases) == 2 or error("expected two child nodes for <specification>") len(phrases) == 2 or error("expected two child nodes for <specification>")
phrases[0].tagName == "applicability" or error("expected <applicability>") phrases[0].tagName == "applicability" or error("expected <applicability>")
phrases[1].tagName == "requirements" or error("expected <requirements>") phrases[1].tagName == "requirements" or error("expected <requirements>")
@@ -265,9 +264,9 @@ class specification:
valid = self.requirements(inst, logger) valid = self.requirements(inst, logger)
if valid: if valid:
logger.info({'guid':inst.GlobalId, 'result':valid.success,'sentence':str(self) + "\n%s has" % inst + " " + str(valid) + " so is compliant"}) logger.info({'guid':inst.GlobalId, 'result':valid.success,'sentence':str(self) + "\n'" + inst.Name + "' (id:" + inst.GlobalId + ") has " + str(valid) + " so is compliant"})
else: else:
logger.error({'guid':inst.GlobalId, 'result':valid.success, 'sentence':str(self) + "\n%s has" % inst + " " + str(valid) + " so is not compliant"}) logger.error({'guid':inst.GlobalId, 'result':valid.success, 'sentence':str(self) + "\n'" + inst.Name + "' (id:" + inst.GlobalId + ") has " + str(valid) + " so is not compliant"})
def __str__(self): def __str__(self):
return "Given an instance with %(applicability)s\nWe expect %(requirements)s" % self.__dict__ return "Given an instance with %(applicability)s\nWe expect %(requirements)s" % self.__dict__
@@ -290,7 +289,7 @@ class ids:
def validate(self, ifc_file, logger): def validate(self, ifc_file, logger):
for spec in self.specifications: for spec in self.specifications:
for elem in ifc_file.by_type("IfcObject"): for elem in ifc_file.by_type("IfcObject"):
spec(elem, logger) spec(elem, logger)
if __name__ == "__main__": if __name__ == "__main__":
import sys, os import sys, os
@@ -300,23 +299,12 @@ if __name__ == "__main__":
filename = os.path.join(os.getcwd(), "ids.txt") filename = os.path.join(os.getcwd(), "ids.txt")
logger = logging.getLogger("IDS") logger = logging.getLogger("IDS")
#TEMP logging.basicConfig(filename=filename, level=logging.INFO, format="%(message)s") logging.basicConfig(filename=filename, level=logging.INFO, format="%(message)s")
logging.basicConfig(filename=filename, level=logging.INFO, format="%(levelname)s - %(message)s")
#TEMP logging.basicConfig(level=logging.INFO, format="%(message)s")
logging.basicConfig(level=logging.DEBUG, format="%(message)s")
logging.FileHandler(filename, mode='w') logging.FileHandler(filename, mode='w')
# ids_file = ids(sys.argv[1]) ids_file = ids(sys.argv[1])
ids_file = ids(r"C:\Users\artom\Desktop\Code\IFC sandbox\IDS, MVDxml samples\IDS_test_2.xml") ifc_file = ifcopenshell.open(sys.argv[2])
# ifc_file = ifcopenshell.open(sys.argv[2])
ifc_file = ifcopenshell.open(r"C:\Users\artom\Desktop\Code\IFC sandbox\IFC samples\IFC Artur.ifc")
# ifc_file = ifcopenshell.open(r"C:\Users\artom\Desktop\Code\IFC sandbox\IFC samples\IFC Schependomlaan.ifc")
#applicability = ids_file.specifications[0].applicability
requirements = ids_file.specifications[0].requirements
# print(len(applicability))
# print(requirements)
products = ifc_file.by_type('IfcProduct')
print(f"IFC file contains {len(products)} elements")
ids_file.validate(ifc_file, logger) ids_file.validate(ifc_file, logger)
print(f"Validated {len(ids_file.specifications[0].requirements.terms)} IDS requirements on {len(ifc_file.by_type('IfcProduct'))} IFC elements. Results saved to {filename}")