Раис Юсупалиев
12 lines
309 B
Python
12 lines
309 B
Python
"""Pure rules for CDEK order polling lifecycle."""
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TERMINAL_ORDER_STATUSES: frozenset[str] = frozenset(
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{"INVALID", "DELIVERED", "NOT_DELIVERED", "CANCELLED"}
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)
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def is_terminal_order_status(code: str | None) -> bool:
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if code is None:
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return False
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return code in TERMINAL_ORDER_STATUSES
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