112 lines
3.4 KiB
Python
112 lines
3.4 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 holidays.calendars.gregorian import FEB, MAY
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from holidays.groups import (
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ChristianHolidays,
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InternationalHolidays,
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IslamicHolidays,
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StaticHolidays,
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)
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from holidays.observed_holiday_base import ObservedHolidayBase, SAT_SUN_TO_NEXT_WORKDAY
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class Nigeria(
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ObservedHolidayBase, ChristianHolidays, InternationalHolidays, IslamicHolidays, StaticHolidays
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):
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"""Nigeria holidays.
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References:
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* <https://en.wikipedia.org/wiki/Public_holidays_in_Nigeria>
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"""
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country = "NG"
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observed_label = "%s (observed)"
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start_year = 1979
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def __init__(self, *args, islamic_show_estimated: bool = True, **kwargs):
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"""
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Args:
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islamic_show_estimated:
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Whether to add "estimated" label to Islamic holidays name
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if holiday date is estimated.
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"""
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ChristianHolidays.__init__(self)
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InternationalHolidays.__init__(self)
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IslamicHolidays.__init__(self, show_estimated=islamic_show_estimated)
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StaticHolidays.__init__(self, NigeriaStaticHolidays)
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kwargs.setdefault("observed_rule", SAT_SUN_TO_NEXT_WORKDAY)
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kwargs.setdefault("observed_since", 2016)
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super().__init__(*args, **kwargs)
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def _populate_public_holidays(self):
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dts_observed = set()
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# New Year's Day.
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dts_observed.add(self._add_new_years_day("New Year's Day"))
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self._add_good_friday("Good Friday")
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self._add_easter_monday("Easter Monday")
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# Worker's day.
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if self._year >= 1981:
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dts_observed.add(self._add_labor_day("Workers' Day"))
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# Democracy Day.
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if self._year >= 2000:
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name = "Democracy Day"
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dts_observed.add(
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self._add_holiday_jun_12(name)
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if self._year >= 2019
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else self._add_holiday_may_29(name)
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)
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# Independence Day.
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dts_observed.add(self._add_holiday_oct_1("Independence Day"))
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# Christmas day.
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dts_observed.add(self._add_christmas_day("Christmas Day"))
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# Boxing day.
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dts_observed.add(self._add_christmas_day_two("Boxing Day"))
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# Eid al-Fitr.
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dts_observed.update(self._add_eid_al_fitr_day("Eid-el-Fitr"))
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dts_observed.update(self._add_eid_al_fitr_day_two("Eid-el-Fitr Holiday"))
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# Eid al-Adha.
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dts_observed.update(self._add_eid_al_adha_day("Eid-el-Kabir"))
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dts_observed.update(self._add_eid_al_adha_day_two("Eid-el-Kabir Holiday"))
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# Birthday of Prophet Muhammad.
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dts_observed.update(self._add_mawlid_day("Eid-el-Mawlid"))
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if self.observed:
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self._populate_observed(dts_observed)
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class NG(Nigeria):
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pass
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class NGA(Nigeria):
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pass
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class NigeriaStaticHolidays:
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special_public_holidays = {
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2019: (
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(FEB, 22, "Public Holiday for Elections"),
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(MAY, 29, "Presidential Inauguration Day"),
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),
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}
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