34 lines
811 B
Python
34 lines
811 B
Python
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#!/usr/bin/env python3
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# Eryn Wells <eryn@erynwells.me>
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import datetime
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from typing import Optional
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def next_sunday_noon(from_date: Optional[datetime.date] = None) -> datetime.datetime:
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'''
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Return a `datetime` for noon on the upcoming Sunday. Use today if no
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`from_date` is given.
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'''
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today = from_date or datetime.date.today()
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current_weekday = today.weekday()
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if current_weekday == 6:
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days_to_next_sunday = 6
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else:
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days_to_next_sunday = 6 - current_weekday
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delta = datetime.timedelta(days=days_to_next_sunday)
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noon = datetime.time(hour=12)
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timezone = datetime.datetime.now().astimezone().tzinfo
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next_sunday_noon = datetime.datetime.combine(
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today + delta,
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noon,
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tzinfo=timezone
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)
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return next_sunday_noon
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