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# holidays
# --------
# A fast, efficient Python library for generating country, province and state
# specific sets of holidays on the fly. It aims to make determining whether a
# specific date is a holiday as fast and flexible as possible.
#
# Authors: Vacanza Team and individual contributors (see CONTRIBUTORS file)
# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
# ryanss <ryanssdev@icloud.com> (c) 2014-2017
# Website: https://github.com/vacanza/holidays
# License: MIT (see LICENSE file)
from gettext import gettext as tr
from holidays import OPTIONAL, PUBLIC
from holidays.calendars import _CustomIslamicHolidays
from holidays.calendars.gregorian import (
JAN,
FEB,
MAR,
APR,
MAY,
JUN,
JUL,
AUG,
SEP,
OCT,
NOV,
DEC,
SUN,
)
from holidays.groups import ChristianHolidays, InternationalHolidays, IslamicHolidays
from holidays.observed_holiday_base import ObservedHolidayBase, SUN_TO_NEXT_MON
class Niger(ObservedHolidayBase, ChristianHolidays, InternationalHolidays, IslamicHolidays):
"""Niger holidays.
References:
* [Law No. 59-22 of December 24, 1959](https://web.archive.org/web/20241106023958/https://www.impots.gouv.ne/media/loi/1960.pdf)
* <https://web.archive.org/web/20110721063839/http://www.ais-asecna.org/pdf/gen/gen-2-1/12gen2-1-01.pdf>
* <https://web.archive.org/web/20250531032502/https://wageindicator.org/documents/decentworkcheck/africa/niger-french-2021.pdf>
* <https://en.wikipedia.org/wiki/Public_holidays_in_Niger>
* <https://web.archive.org/web/20250531032604/https://wageindicator.org/fr-ne/droit-du-travail/les-conges-et-les-jours-de-repos>
* <https://web.archive.org/web/20250206194155/https://www.rivermate.com/guides/niger/leave>
* [Eid al-Adha](https://web.archive.org/web/20250117013558/https://www.timeanddate.com/holidays/niger/eid-al-adha)
* [Eid al-Fitr](https://web.archive.org/web/20250114130118/https://www.timeanddate.com/holidays/niger/eid-al-fitr)
* [Laylat al-Qadr](https://web.archive.org/web/20250531033137/https://www.timeanddate.com/holidays/niger/laylat-al-qadr)
* [Islamic New Year](https://web.archive.org/web/20240723135601/https://www.timeanddate.com/holidays/niger/muharram-new-year)
* [Prophet's Birthday](https://web.archive.org/web/20250124122731/https://www.timeanddate.com/holidays/niger/prophet-birthday)
Notes:
After Law No. 97-020 of June 20, 1997 establishing public holidays came into
effect, holidays that fell on the mandatory weekly rest day (Sunday) were
observed on the next Monday.
"""
country = "NE"
default_language = "fr_NE"
supported_languages = ("en_US", "fr_NE")
supported_categories = (OPTIONAL, PUBLIC)
# %s (observed).
observed_label = tr("%s (observé)")
# %s (estimated).
estimated_label = tr("%s (estimé)")
# %s (observed, estimated).
observed_estimated_label = tr("%s (observé, estimé)")
# Law No. 59-22.
start_year = 1960
weekend = {SUN}
def __init__(self, *args, islamic_show_estimated: bool = True, **kwargs):
"""
Args:
islamic_show_estimated:
Whether to add "estimated" label to Islamic holidays name
if holiday date is estimated.
"""
ChristianHolidays.__init__(self)
InternationalHolidays.__init__(self)
IslamicHolidays.__init__(
self, cls=NigerIslamicHolidays, show_estimated=islamic_show_estimated
)
kwargs.setdefault("observed_rule", SUN_TO_NEXT_MON)
kwargs.setdefault("observed_since", 1998)
super().__init__(*args, **kwargs)
def _populate_public_holidays(self):
# New Year's Day.
self._add_observed(self._add_new_years_day(tr("Jour de l'An")))
# Easter Monday.
self._add_easter_monday(tr("Lundi de Pâques"))
if self._year >= 1995:
# National Concord Day.
self._add_observed(self._add_holiday_apr_24(tr("Fête nationale de la Concorde")))
# International Labor Day.
self._add_observed(self._add_labor_day(tr("Journée internationale du travail")))
if self._year >= 2024:
# Anniversary of the CNSP Coup.
self._add_observed(self._add_holiday_jul_26(tr("Anniversaire du coup d'État du CNSP")))
self._add_observed(
self._add_holiday_aug_3(
# Anniversary of the Proclamation of Independence.
tr("L'anniversaire de la proclamation de l'indépendance")
if self._year >= 1961
# Independence Day.
else tr("Jour de l'indépendance")
)
)
# National Day.
self._add_observed(self._add_holiday_dec_18(tr("Fête nationale")))
# Christmas Day.
self._add_observed(self._add_christmas_day(tr("Noël")))
# Islamic New Year.
for dt in self._add_islamic_new_year_day(tr("Jour de l'An musulman")):
self._add_observed(dt)
# Prophet's Birthday.
for dt in self._add_mawlid_day(tr("Mouloud")):
self._add_observed(dt)
# Laylat al-Qadr.
for dt in self._add_laylat_al_qadr_day(tr("Laylat al-Qadr")):
self._add_observed(dt)
# Eid al-Fitr.
for dt in self._add_eid_al_fitr_day(tr("Korité")):
self._add_observed(dt)
# Eid al-Adha.
self._add_eid_al_adha_day(tr("Tabaski"))
# Day after Eid al-Adha.
for dt in self._add_eid_al_adha_day_two(tr("Lendemain de la Tabaski")):
self._add_observed(dt)
def _populate_optional_holidays(self):
# Ascension Day.
self._add_ascension_thursday(tr("Ascension"))
# Whit Monday.
self._add_whit_monday(tr("Lundi de Pentecôte"))
# Assumption Day.
self._add_observed(self._add_assumption_of_mary_day(tr("Assomption")))
# All Saints' Day.
self._add_observed(self._add_all_saints_day(tr("Toussaint")))
class NE(Niger):
pass
class NER(Niger):
pass
class NigerIslamicHolidays(_CustomIslamicHolidays):
EID_AL_ADHA_DATES_CONFIRMED_YEARS = (1998, 2025)
EID_AL_ADHA_DATES = {
1998: (APR, 8),
1999: (MAR, 28),
2001: (MAR, 6),
2002: (FEB, 23),
2003: (FEB, 12),
2004: (FEB, 2),
2008: (DEC, 9),
2009: (NOV, 28),
2010: (NOV, 17),
2011: (NOV, 7),
2014: (OCT, 5),
2015: (SEP, 24),
2016: (SEP, 13),
2017: (SEP, 2),
2018: (AUG, 22),
2022: (JUL, 10),
2025: (JUN, 7),
}
EID_AL_FITR_DATES_CONFIRMED_YEARS = (1998, 2025)
EID_AL_FITR_DATES = {
1998: (JAN, 30),
1999: (JAN, 19),
2000: ((JAN, 8), (DEC, 28)),
2001: (DEC, 17),
2002: (DEC, 6),
2003: (NOV, 26),
2005: (NOV, 4),
2006: (OCT, 24),
2008: (OCT, 2),
2009: (SEP, 21),
2011: (AUG, 31),
2014: (JUL, 29),
2015: (JUL, 18),
2016: (JUL, 7),
2017: (JUN, 26),
2020: (MAY, 23),
2021: (MAY, 12),
2022: (MAY, 1),
2024: (APR, 9),
}
HIJRI_NEW_YEAR_DATES_CONFIRMED_YEARS = (1998, 2025)
HIJRI_NEW_YEAR_DATES = {
1998: (APR, 28),
2003: (MAR, 5),
2004: (FEB, 22),
2010: (DEC, 8),
2011: (NOV, 27),
2013: (NOV, 5),
2015: (OCT, 15),
2016: (OCT, 3),
2017: (SEP, 22),
2018: (SEP, 12),
2020: (AUG, 21),
2021: (AUG, 10),
2024: (JUL, 6),
2025: (JUN, 27),
}
LAYLAT_AL_QADR_DATES_CONFIRMED_YEARS = (1998, 2025)
LAYLAT_AL_QADR_DATES = {
1998: (JAN, 26),
1999: (JAN, 15),
2000: ((JAN, 4), (DEC, 24)),
2001: (DEC, 13),
2003: (NOV, 22),
2004: (NOV, 11),
2005: (OCT, 31),
2008: (SEP, 28),
2014: (JUL, 25),
}
MAWLID_DATES_CONFIRMED_YEARS = (1998, 2025)
MAWLID_DATES = {
1998: (JUL, 7),
2000: (JUN, 15),
2003: (MAY, 14),
2004: (MAY, 2),
2006: (APR, 11),
2011: (FEB, 16),
2012: (FEB, 5),
2014: (JAN, 14),
2015: ((JAN, 3), (DEC, 24)),
2016: (DEC, 12),
2017: (DEC, 1),
2018: (NOV, 21),
2019: (NOV, 10),
2024: (SEP, 16),
2025: (SEP, 5),
}
|
