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This commit is contained in:
Andrej730
2025-03-12 16:48:06 +05:00
parent 63aada25dd
commit f6640d3904
2 changed files with 20 additions and 9 deletions
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src/ifcopenshell-python/ifcopenshell/util/schema.py
+11 -3
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@@ -30,13 +30,21 @@ cwd = os.path.dirname(os.path.realpath(__file__))
IFC_SCHEMA = Literal["IFC2X3", "IFC4", "IFC4X3"]
def get_fallback_schema(version: str) -> str:
"""fallback to the schema version we do have docs and mapping for,
needed to support IFC versions like 4X3_RC1, 4X1 etc"""
def get_fallback_schema(version: str) -> IFC_SCHEMA:
"""Fallback to the schema version we do have docs and mapping for.
Needed to support IFC versions like 4X3_RC1, 4X1 etc.
:param version: Typically a string from ``ifcopenshell.file.schema_identifier``, e.g. IFC4X3_ADD2
"""
if version.startswith("IFC4X3"):
version = "IFC4X3"
elif version.startswith("IFC4"):
version = "IFC4"
elif version.startswith("IFC2X3"):
version = "IFC2X3"
else:
assert False, f"Unexpected schema version: {version}."
return version