32 lines
1.4 KiB
Python
32 lines
1.4 KiB
Python
from typing import List
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from definitions.attribute import Attribute
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def validate_config(item_attributes: List[Attribute]) -> str:
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"""
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Validate the configuration file to ensure all attributes are properly defined.
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Returns "Ok" if everything is valid, otherwise returns an error message.
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"""
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# Check for duplicate attribute names
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attrib_names = [attrib.attrib_name for attrib in item_attributes]
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if len(attrib_names) != len(set(attrib_names)):
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return "Duplicate attribute names are not allowed."
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# Validate each attribute
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for attrib in item_attributes:
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error = attrib.validate()
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if error:
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return error
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# Validate comparison (if applicable)
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if attrib.compareto:
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if not isinstance(attrib.compareto, list) or not all(
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isinstance(pair, tuple) and len(pair) == 2 for pair in attrib.compareto
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):
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return f"Invalid comparison format for attribute '{attrib.attrib_name}'. Expected a list of tuples."
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for cmp, ref_attr in attrib.compareto:
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if cmp not in ["lt", "gt", "le", "ge", "eq"]:
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return f"Invalid comparison operator '{cmp}' for attribute '{attrib.attrib_name}'."
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if ref_attr not in attrib_names:
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return f"Invalid reference attribute '{ref_attr}' for comparison in attribute '{attrib.attrib_name}'."
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return "Ok" |