130 lines
5.1 KiB
Python
130 lines
5.1 KiB
Python
# holidays
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# --------
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# A fast, efficient Python library for generating country, province and state
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# specific sets of holidays on the fly. It aims to make determining whether a
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# specific date is a holiday as fast and flexible as possible.
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#
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# Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
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# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
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# ryanss <ryanssdev@icloud.com> (c) 2014-2017
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# Website: https://github.com/vacanza/holidays
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# License: MIT (see LICENSE file)
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from gettext import gettext as tr
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from holidays.calendars.gregorian import SEP
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from holidays.groups import ChristianHolidays, InternationalHolidays, StaticHolidays
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from holidays.observed_holiday_base import (
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ObservedHolidayBase,
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SAT_SUN_TO_NEXT_MON,
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SAT_SUN_TO_NEXT_MON_TUE,
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SUN_TO_NEXT_MON,
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)
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class NorfolkIsland(ObservedHolidayBase, ChristianHolidays, InternationalHolidays, StaticHolidays):
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"""Norfolk Island holidays.
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References:
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* <https://en.wikipedia.org/wiki/Public_holidays_in_Norfolk_Island>
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* <https://web.archive.org/web/20250409233237/https://www.infrastructure.gov.au/territories-regions-cities/territories/norfolk-island/travel-information>
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* [2020](https://web.archive.org/web/20220704121150/http://norfolkislander.com/images/2019_08_30_Gazette_No._38.pdf)
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* [2021](https://web.archive.org/web/20250710234146/http://www.norfolkislander.com/images/2020_07_31_Gazette_No._35.pdf)
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* [2022](https://web.archive.org/web/20250328071352/https://www.nirc.gov.au/files/assets/public/v/1/your-council/documents/nirc-gazettes/2021_07_09_gazette_no_29.pdf)
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* [2023](https://web.archive.org/web/20250328071155/https://www.nirc.gov.au/files/assets/public/v/1/your-council/documents/nirc-gazettes/2022_07_21_gazette_no_29.pdf)
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* [2024](https://web.archive.org/web/20250328070948/https://www.nirc.gov.au/files/assets/public/v/1/your-council/documents/nirc-gazettes/2023_07_13_gazette_no_40.pdf)
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* [2025](https://web.archive.org/web/20250711000525/https://www.nirc.gov.au/files/assets/public/v/1/your-council/documents/nirc-gazettes/2024_07_05_gazette_no_25.pdf)
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* [2026](https://web.archive.org/web/20250713192750/https://www.nirc.gov.au/files/assets/public/v/1/your-council/documents/nirc-gazettes/2025/2025-07-11-gazette-no-26.pdf)
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"""
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country = "NF"
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default_language = "en_NF"
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# %s (observed).
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observed_label = tr("%s (observed)")
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supported_languages = ("en_NF", "en_US")
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start_year = 2016
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def __init__(self, *args, **kwargs):
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ChristianHolidays.__init__(self)
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InternationalHolidays.__init__(self)
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StaticHolidays.__init__(self, NorfolkIslandStaticHolidays)
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kwargs.setdefault("observed_rule", SAT_SUN_TO_NEXT_MON)
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super().__init__(*args, **kwargs)
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def _populate_public_holidays(self):
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# New Year's Day.
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self._add_observed(self._add_new_years_day(tr("New Year's Day")))
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# Australia Day.
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self._add_observed(self._add_holiday_jan_26(tr("Australia Day")))
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# Foundation Day.
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self._add_observed(self._add_holiday_mar_6(tr("Foundation Day")), rule=SUN_TO_NEXT_MON)
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# Good Friday.
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self._add_good_friday(tr("Good Friday"))
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# Easter Monday.
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self._add_easter_monday(tr("Easter Monday"))
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# ANZAC Day.
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self._add_anzac_day(tr("ANZAC Day"))
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# Bounty Day.
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self._add_observed(bounty_day := self._add_holiday_jun_8(tr("Bounty Day")))
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# Sovereign's Birthday.
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name = (
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# King's Birthday.
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tr("King's Birthday")
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if self._year >= 2023
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# Queen's Birthday.
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else tr("Queen's Birthday")
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)
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# If Sovereign's Birthday falls on the same day as Bounty Day (observed),
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# it is moved to the next Monday.
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if self._is_saturday(bounty_day):
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self._add_holiday_2_days_past_3rd_sat_of_jun(name)
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else:
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self._add_holiday_2_days_past_2nd_sat_of_jun(name)
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# Show Day.
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self._add_holiday_2nd_mon_of_oct(tr("Show Day"))
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# Thanksgiving Day.
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self._add_holiday_last_wed_of_nov(tr("Thanksgiving Day"))
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self._add_observed(
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# Christmas Day.
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self._add_christmas_day(tr("Christmas Day")),
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rule=SAT_SUN_TO_NEXT_MON_TUE,
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)
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self._add_observed(
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# Boxing Day.
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self._add_christmas_day_two(tr("Boxing Day")),
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rule=SAT_SUN_TO_NEXT_MON_TUE,
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)
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class NF(NorfolkIsland):
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pass
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class NFK(NorfolkIsland):
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pass
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class NorfolkIslandStaticHolidays:
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"""Norfolk Island special holidays.
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References:
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* [National Day of Mourning 2022](https://web.archive.org/web/20250711012623/https://www.infrastructure.gov.au/territories-regions-cities/territories/norfolk-island/media-releases/national-day-of-mourning-for-her-majesty-the-queen)
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"""
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special_public_holidays = {
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# National Day of Mourning for Queen Elizabeth II.
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2022: (SEP, 22, tr("National Day of Mourning for Queen Elizabeth II")),
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}
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