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This commit is contained in:
Andrej730
2025-03-14 10:43:47 +05:00
parent 10ecac33b8
commit 0e8810c1f5
118 changed files with 869 additions and 1203 deletions
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src/ifcopenshell-python/ifcopenshell/api/drawing/assign_product.py
+13 -22
View File
@@ -46,12 +46,9 @@ def assign_product(
in 3D.
:param relating_product: The IfcProduct the object is related to
:type relating_product: ifcopenshell.entity_instance
:param related_object: The object (typically IfcAnnotation) that the
product is related to
:type related_object: ifcopenshell.entity_instance
:return: The created IfcRelAssignsToProduct relationship
:rtype: ifcopenshell.entity_instance
Example:
@@ -62,42 +59,36 @@ def assign_product(
ifcopenshell.api.drawing.assign_product(model,
relating_product=furniture, related_object=annotation)
"""
settings = {
"relating_product": relating_product,
"related_object": related_object,
}
is_grid_axis = settings["relating_product"].is_a("IfcGridAxis")
is_grid_axis = relating_product.is_a("IfcGridAxis")
if is_grid_axis:
if settings["related_object"].HasAssignments:
for rel in settings["related_object"].HasAssignments:
if rel.is_a("IfcRelAssignsToProduct") and rel.Name == settings["relating_product"].AxisTag:
if related_object.HasAssignments:
for rel in related_object.HasAssignments:
if rel.is_a("IfcRelAssignsToProduct") and rel.Name == relating_product.AxisTag:
return
elif settings["related_object"].HasAssignments:
for rel in settings["related_object"].HasAssignments:
if rel.is_a("IfcRelAssignsToProduct") and rel.RelatingProduct == settings["relating_product"]:
elif related_object.HasAssignments:
for rel in related_object.HasAssignments:
if rel.is_a("IfcRelAssignsToProduct") and rel.RelatingProduct == relating_product:
return
referenced_by = None
if is_grid_axis:
axis = settings["relating_product"]
axis = relating_product
grid = None
for attribute in ("PartOfW", "PartOfV", "PartOfU"):
if getattr(axis, attribute, None):
grid = getattr(axis, attribute)[0]
settings["relating_product"] = grid
for rel in grid.ReferencedBy:
if rel.Name == axis.AxisTag:
referenced_by = rel
break
elif settings["relating_product"].ReferencedBy:
referenced_by = settings["relating_product"].ReferencedBy[0]
elif relating_product.ReferencedBy:
referenced_by = relating_product.ReferencedBy[0]
if referenced_by:
related_objects = list(referenced_by.RelatedObjects)
related_objects.append(settings["related_object"])
related_objects.append(related_object)
referenced_by.RelatedObjects = related_objects
ifcopenshell.api.owner.update_owner_history(file, **{"element": referenced_by})
else:
@@ -106,8 +97,8 @@ def assign_product(
**{
"GlobalId": ifcopenshell.guid.new(),
"OwnerHistory": ifcopenshell.api.owner.create_owner_history(file),
"RelatedObjects": [settings["related_object"]],
"RelatingProduct": settings["relating_product"],
"RelatedObjects": [related_object],
"RelatingProduct": relating_product,
},
)
src/ifcopenshell-python/ifcopenshell/api/drawing/unassign_product.py
+3 -11
View File
@@ -34,12 +34,9 @@ def unassign_product(
object later or leave the annotation as a "dumb" annotation.
:param relating_product: The IfcProduct the object is related to
:type relating_product: ifcopenshell.entity_instance
:param related_object: The object (typically IfcAnnotation) that the
product is related to
:type related_object: ifcopenshell.entity_instance
:return: None
:rtype: None
Example:
@@ -54,13 +51,8 @@ def unassign_product(
ifcopenshell.api.drawing.unassign_product(model,
relating_product=furniture, related_object=annotation)
"""
settings = {
"relating_product": relating_product,
"related_object": related_object,
}
for rel in settings["related_object"].HasAssignments or []:
if not rel.is_a("IfcRelAssignsToProduct") or rel.RelatingProduct != settings["relating_product"]:
for rel in related_object.HasAssignments or []:
if not rel.is_a("IfcRelAssignsToProduct") or rel.RelatingProduct != relating_product:
continue
if len(rel.RelatedObjects) == 1:
history = rel.OwnerHistory
@@ -69,6 +61,6 @@ def unassign_product(
ifcopenshell.util.element.remove_deep2(file, history)
return
related_objects = list(rel.RelatedObjects)
related_objects.remove(settings["related_object"])
related_objects.remove(related_object)
rel.RelatedObjects = related_objects
ifcopenshell.api.owner.update_owner_history(file, element=rel)