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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.calendars import _CustomIslamicHolidays
from holidays.calendars.gregorian import (
JAN,
FEB,
MAR,
APR,
MAY,
JUN,
JUL,
AUG,
SEP,
OCT,
NOV,
DEC,
FRI,
SUN,
)
from holidays.groups import (
ChineseCalendarHolidays,
ChristianHolidays,
InternationalHolidays,
IslamicHolidays,
StaticHolidays,
)
from holidays.observed_holiday_base import (
ObservedHolidayBase,
FRI_TO_NEXT_MON,
FRI_TO_NEXT_SAT,
SUN_TO_NEXT_TUE,
SUN_TO_NEXT_WED,
FRI_SUN_TO_NEXT_SAT_MON,
)
class Brunei(
ObservedHolidayBase,
ChineseCalendarHolidays,
ChristianHolidays,
InternationalHolidays,
IslamicHolidays,
StaticHolidays,
):
"""Brunei holidays.
References:
* <https://web.archive.org/web/20250421085743/https://www.labour.gov.bn/lists/upcomming%20events/allitems.aspx>
* <https://web.archive.org/web/20250421234214/https://www.labour.gov.bn/Download/GUIDE%20TO%20BRUNEI%20EMPLOYMENT%20LAWS%20-%20english%20version-3.pdf>
* <https://web.archive.org/web/20250429080129/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk12-1997.pdf>
* <https://web.archive.org/web/20250429080148/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk14-1998.pdf>
* <https://web.archive.org/web/20250429080326/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk15-1998.pdf>
* <https://web.archive.org/web/20250429080154/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk14-1999.pdf>
* <https://web.archive.org/web/20250428210642/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk05-2000.pdf>
* <https://web.archive.org/web/20250429075903/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2000.pdf>
* <https://web.archive.org/web/20250429080137/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk13-2000.pdf>
* <https://web.archive.org/web/20250428210647/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk07-2001.pdf>
* <https://web.archive.org/web/20250429080046/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk11-2002.pdf>
* <https://web.archive.org/web/20250428210125/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk02-2003.pdf>
* <https://web.archive.org/web/20250429075953/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk09-2004.pdf>
* <https://web.archive.org/web/20250429080052/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk11-2005.pdf>
* <https://web.archive.org/web/20250429080357/https://www.pmo.gov.bn/Circulars%20PDF%20Library/jpmsk12-2005.pdf>
* <https://web.archive.org/web/20250428210640/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk03-2006.pdf>
* <https://web.archive.org/web/20250429080354/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk17-2006.pdf>
* <https://web.archive.org/web/20250429080005/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2007.pdf>
* <https://web.archive.org/web/20250428211158/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk09-2008.pdf>
* <https://web.archive.org/web/20241105162103/https://chittychat.wordpress.com/wp-content/uploads/2008/11/school_terms_20091.pdf>
* <https://web.archive.org/web/20250428210649/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk08-2009.pdf>
* <https://web.archive.org/web/20250428211159/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk09-2010.pdf>
* <https://web.archive.org/web/20250429080022/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2011.pdf>
* <https://web.archive.org/web/20250428211153/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk08-2012.pdf>
* <https://web.archive.org/web/20250429084043/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2012.pdf>
* <https://web.archive.org/web/20250428210648/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk07-2013.pdf>
* <https://web.archive.org/web/20250428211155/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk09-14.pdf>
* <https://web.archive.org/web/20180713195340/http://www.jpm.gov.bn:80/Circulars%20PDF%20Library/jpmsk11-2015.pdf>
* <https://web.archive.org/web/20180713195319/http://www.jpm.gov.bn:80/Circulars%20PDF%20Library/jpmsk09-2016.pdf>
* <https://web.archive.org/web/20191124043940/http://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk07-2017.pdf>
* <https://web.archive.org/web/20191124043933/http://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk08-2017.pdf>
* <https://web.archive.org/web/20191124043741/http://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk11-2018.pdf>
* <https://web.archive.org/web/20220125022931/http://jpm.gov.bn/Circulars%20PDF%20Library/jpmsk06-2019.pdf>
* <https://web.archive.org/web/20240724020501/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2020.pdf>
* <https://web.archive.org/web/20240724020246/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk10-2021.pdf>
* <https://web.archive.org/web/20240901140406/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk04-2022.pdf>
* <https://web.archive.org/web/20250428091155/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk04-2023.pdf>
* <https://web.archive.org/web/20241105052917/https://www.jpm.gov.bn/Circulars%20PDF%20Library/jpmsk06-2024.pdf>
Checked with:
* <https://web.archive.org/web/20250414071145/https://asean.org/wp-content/uploads/2021/12/ASEAN-National-Holidays-2022.pdf>
* <https://web.archive.org/web/20250414071156/https://asean.org/wp-content/uploads/2022/12/ASEAN-Public-Holidays-2023.pdf>
* <https://web.archive.org/web/20250130135348/https://www.timeanddate.com/holidays/brunei/>
* [Jubli Emas Sultan Hassanal Bolkiah](https://web.archive.org/web/20241127203518/https://www.brudirect.com/news.php?id=28316)
"""
country = "BN"
default_language = "ms"
# %s (estimated).
estimated_label = tr("%s (anggaran)")
# %s (observed).
observed_label = tr("%s (diperhatikan)")
# %s (observed, estimated).
observed_estimated_label = tr("%s (diperhatikan, anggaran)")
supported_languages = ("en_US", "ms", "th")
weekend = {FRI, SUN}
# Available post-Independence from 1984 afterwards
start_year = 1984
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.
"""
ChineseCalendarHolidays.__init__(self)
ChristianHolidays.__init__(self)
InternationalHolidays.__init__(self)
IslamicHolidays.__init__(
self, cls=BruneiIslamicHolidays, show_estimated=islamic_show_estimated
)
StaticHolidays.__init__(self, cls=BruneiStaticHolidays)
kwargs.setdefault("observed_rule", FRI_SUN_TO_NEXT_SAT_MON)
super().__init__(*args, **kwargs)
def _populate_public_holidays(self):
# Awal Tahun Masihi
# Status: In-Use.
# New Year's Day.
self._add_observed(self._add_new_years_day(tr("Awal Tahun Masihi")))
# Tahun Baru Cina
# Status: In-Use.
# Lunar New Year.
self._add_observed(self._add_chinese_new_years_day(tr("Tahun Baru Cina")))
# Hari Kebangsaan
# Status: In-Use.
# Starts in 1984.
# National Day.
self._add_observed(self._add_holiday_feb_23(tr("Hari Kebangsaan")))
# Hari Angkatan Bersenjata Diraja Brunei
# Status: In-Use.
# Starts in 1984.
# Commemorates the formation of Royal Brunei Malay Regiment in 1961.
self._add_observed(
# Armed Forces Day.
self._add_holiday_may_31(tr("Hari Angkatan Bersenjata Diraja Brunei"))
)
# Hari Keputeraan KDYMM Sultan Brunei
# Status: In-Use.
# Started in 1968.
self._add_observed(
# Sultan Hassanal Bolkiah's Birthday.
self._add_holiday_jul_15(tr("Hari Keputeraan KDYMM Sultan Brunei"))
)
# Hari Natal
# Status: In-Use.
# Christmas Day.
self._add_observed(self._add_christmas_day(tr("Hari Natal")))
# Islamic Holidays are placed after Gregorian holidays to prevent
# the duplication of observed tags. - see #1168
# Israk dan Mikraj
# Status: In-Use.
# Isra' and Mi'raj.
for dt in self._add_isra_and_miraj_day(tr("Israk dan Mikraj")):
self._add_observed(dt)
# Hari Pertama Berpuasa
# Status: In-Use.
# First Day of Ramadan.
for dt in self._add_ramadan_beginning_day(tr("Hari Pertama Berpuasa")):
self._add_observed(dt)
# Hari Nuzul Al-Quran
# Status: In-Use.
# Anniversary of the revelation of the Quran.
for dt in self._add_nuzul_al_quran_day(tr("Hari Nuzul Al-Quran")):
self._add_observed(dt)
# Hari Raya Aidil Fitri
# Status: In-Use.
# This is celebrate for three days in Brunei.
# 1: If Wed-Thu-Fri -> Sat (3rd Day +1)
# 2: If Thu-Fri-Sat -> Mon (2nd Day +3)
# 3: If Fri-Sat-Sun -> Mon, Tue (1st Day +3, 3rd day +2)
# 4: If Sat-Sun-Mon -> Tue (2nd Day +2)
# 5: If Sun-Mon-Tue -> Wed (1st Day +3)
# Observed as 'Hari Raya Puasa' and only for 2 days prior to 2012.
# 1: If Thu-Fri -> Sat (2nd Day +1)
# 2: If Fri-Sat -> Mon (1nd Day +2)
# 3: If Sat-Sun -> Mon (2nd Day +1)
# 4: If Sun-Mon -> Tue (1st Day +2)
# This was only observed for a single day in 2000.
# Eid al-Fitr.
name = tr("Hari Raya Aidil Fitri")
if self._year >= 2012:
for dt in self._add_eid_al_fitr_day(name):
self._add_observed(dt, rule=FRI_TO_NEXT_MON + SUN_TO_NEXT_WED)
for dt in self._add_eid_al_fitr_day_two(name):
self._add_observed(dt, rule=FRI_TO_NEXT_MON + SUN_TO_NEXT_TUE)
for dt in self._add_eid_al_fitr_day_three(name):
self._add_observed(dt, rule=FRI_TO_NEXT_SAT + SUN_TO_NEXT_TUE)
elif self._year == 2000:
for dt in self._add_eid_al_fitr_day(name):
self._add_observed(dt)
else:
for dt in self._add_eid_al_fitr_day(name):
self._add_observed(dt, rule=FRI_TO_NEXT_MON + SUN_TO_NEXT_TUE)
for dt in self._add_eid_al_fitr_day_two(name):
self._add_observed(dt)
# Hari Raya Aidil Adha
# Status: In-Use.
# Eid al-Adha.
for dt in self._add_eid_al_adha_day(tr("Hari Raya Aidil Adha")):
self._add_observed(dt)
# Awal Tahun Hijrah
# Status: In-Use.
# Islamic New Year.
for dt in self._add_islamic_new_year_day(tr("Awal Tahun Hijrah")):
self._add_observed(dt)
# Maulidur Rasul
# Status: In-Use.
# Prophet's Birthday.
for dt in self._add_mawlid_day(tr("Maulidur Rasul")):
self._add_observed(dt)
class BN(Brunei):
pass
class BRN(Brunei):
pass
class BruneiIslamicHolidays(_CustomIslamicHolidays):
EID_AL_ADHA_DATES_CONFIRMED_YEARS = (1998, 2025)
EID_AL_ADHA_DATES = {
1999: (MAR, 28),
2000: (MAR, 17),
2001: (MAR, 6),
2002: (FEB, 23),
2003: (FEB, 12),
2004: (FEB, 2),
2006: ((JAN, 11), (DEC, 31)),
2014: (OCT, 5),
2015: (SEP, 24),
2016: (SEP, 12),
2018: (AUG, 22),
2023: (JUN, 29),
2024: (JUN, 17),
2025: (JUN, 7),
}
EID_AL_FITR_DATES_CONFIRMED_YEARS = (1998, 2025)
EID_AL_FITR_DATES = {
1998: (JAN, 30),
1999: (JAN, 19),
2002: (DEC, 6),
2005: (NOV, 4),
2006: (OCT, 24),
2019: (JUN, 5),
2023: (APR, 22),
2025: (MAR, 31),
}
HIJRI_NEW_YEAR_DATES_CONFIRMED_YEARS = (1998, 2025)
HIJRI_NEW_YEAR_DATES = {
1998: (APR, 28),
2004: (FEB, 22),
2011: (NOV, 27),
2013: (NOV, 5),
2017: (SEP, 22),
2019: (SEP, 1),
2021: (AUG, 10),
2025: (JUN, 27),
}
ISRA_AND_MIRAJ_DATES_CONFIRMED_YEARS = (1998, 2025)
ISRA_AND_MIRAJ_DATES = {
1998: (NOV, 17),
1999: (NOV, 6),
2000: (OCT, 25),
2001: (OCT, 15),
2007: (AUG, 11),
2010: (JUL, 10),
2014: (MAY, 27),
2016: (MAY, 5),
2018: (APR, 14),
}
MAWLID_DATES_CONFIRMED_YEARS = (1998, 2025)
MAWLID_DATES = {
2000: (JUN, 15),
2002: (MAY, 25),
2003: (MAY, 14),
2004: (MAY, 2),
2006: (APR, 11),
2012: (FEB, 5),
2014: (JAN, 14),
2015: ((JAN, 3), (DEC, 24)),
2016: (DEC, 12),
2017: (DEC, 1),
2021: (OCT, 19),
2023: (SEP, 28),
2024: (SEP, 16),
2025: (SEP, 5),
}
NUZUL_AL_QURAN_DATES_CONFIRMED_YEARS = (1998, 2025)
NUZUL_AL_QURAN_DATES = {
1998: (JAN, 16),
1999: ((JAN, 5), (DEC, 25)),
2001: (DEC, 3),
2003: (NOV, 12),
2004: (NOV, 1),
2005: (OCT, 21),
2008: (SEP, 18),
2012: (AUG, 6),
2013: (JUL, 26),
2014: (JUL, 15),
2018: (JUN, 2),
2022: (APR, 19),
2024: (MAR, 28),
2025: (MAR, 18),
}
RAMADAN_BEGINNING_DATES_CONFIRMED_YEARS = (1998, 2025)
RAMADAN_BEGINNING_DATES = {
1998: (DEC, 20),
2001: (NOV, 17),
2003: (OCT, 27),
2004: (OCT, 16),
2005: (OCT, 5),
2012: (JUL, 21),
2013: (JUL, 10),
2014: (JUN, 29),
2018: (MAY, 17),
2022: (APR, 3),
2024: (MAR, 12),
2025: (MAR, 2),
}
class BruneiStaticHolidays:
special_public_holidays = {
1998: (
AUG,
10,
# Proclamation Ceremony of Crown Prince Al-Muhtadee Billah of Brunei.
tr("Istiadat Pengisytiharan Duli Pengiran Muda Mahkota Al-Muhtadee Billah"),
),
# Royal Wedding of Crown Prince Al-Muhtadee Billah and Crown Princess Sarah of Brunei.
2004: (SEP, 9, tr("Istiadat Perkahwinan Diraja Brunei 2004")),
# Sultan Hassanal Bolkiah's Golden Jubilee celebration.
2017: (OCT, 5, tr("Jubli Emas Sultan Hassanal Bolkiah")),
}
special_public_holidays_observed = {
# Christmas Day.
1999: (DEC, 27, tr("Hari Natal")),
# National Day.
2002: (FEB, 25, tr("Hari Kebangsaan")),
# New Year's Day.
2007: (JAN, 2, tr("Awal Tahun Masihi")),
# Anniversary of the revelation of the Quran.
2014: (JUL, 16, tr("Hari Nuzul Al-Quran")),
}
|
