62 lines
1.8 KiB
Python
62 lines
1.8 KiB
Python
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# coding: utf-8
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import datetime
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import copy
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# ToDo: at least on PY3 you could probably attach the tzinfo correctly to the object
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# a more complete datetime might be used by safe loading as well
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if False: # MYPY
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from typing import Any, Dict, Optional, List # NOQA
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class TimeStamp(datetime.datetime):
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def __init__(self, *args, **kw):
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# type: (Any, Any) -> None
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self._yaml = dict(t=False, tz=None, delta=0) # type: Dict[Any, Any]
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def __new__(cls, *args, **kw): # datetime is immutable
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# type: (Any, Any) -> Any
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return datetime.datetime.__new__(cls, *args, **kw)
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def __deepcopy__(self, memo):
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# type: (Any) -> Any
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ts = TimeStamp(self.year, self.month, self.day, self.hour, self.minute, self.second)
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ts._yaml = copy.deepcopy(self._yaml)
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return ts
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def replace(
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self,
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year=None,
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month=None,
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day=None,
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hour=None,
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minute=None,
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second=None,
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microsecond=None,
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tzinfo=True,
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fold=None,
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):
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# type: (Any, Any, Any, Any, Any, Any, Any, Any, Any) -> Any
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if year is None:
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year = self.year
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if month is None:
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month = self.month
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if day is None:
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day = self.day
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if hour is None:
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hour = self.hour
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if minute is None:
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minute = self.minute
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if second is None:
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second = self.second
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if microsecond is None:
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microsecond = self.microsecond
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if tzinfo is True:
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tzinfo = self.tzinfo
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if fold is None:
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fold = self.fold
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ts = type(self)(year, month, day, hour, minute, second, microsecond, tzinfo, fold=fold)
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ts._yaml = copy.deepcopy(self._yaml)
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return ts
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