112 lines
3.5 KiB
Python
112 lines
3.5 KiB
Python
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# -*- coding: utf-8 -*-
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# 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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# Author: ryanss <ryanssdev@icloud.com> (c) 2014-2017
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# dr-prodigy <maurizio.montel@gmail.com> (c) 2017-2020
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# Website: https://github.com/dr-prodigy/python-holidays
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# License: MIT (see LICENSE file)
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from datetime import date
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from dateutil.easter import easter
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from dateutil.relativedelta import relativedelta as rd
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from holidays.constants import SUN
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from holidays.constants import JAN, FEB, APR, MAY, JUL, AUG, OCT, NOV, DEC
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from holidays.holiday_base import HolidayBase
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from holidays.utils import get_gre_date
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class Burundi(HolidayBase):
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"""
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Burundian holidays
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Note that holidays falling on a sunday maybe observed
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on the following Monday.
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This depends on formal annoucemnts by the government,
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which only happens close to the date of the holiday.
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Primary sources:
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https://www.officeholidays.com/countries/burundi
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"""
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def __init__(self, **kwargs):
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self.country = 'BI'
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HolidayBase.__init__(self, **kwargs)
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def _populate(self, year):
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# New Year's Day
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self[date(year, JAN, 1)] = "New Year's Day"
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# Unity Day
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name = "Unity Day"
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self[date(year, FEB, 5)] = name
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if date(year, FEB, 5).weekday() == SUN:
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self[date(year, FEB, 6)] = name + " (Observed)"
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# President Ntaryamira Day
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name = "President Ntaryamira Day"
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self[date(year, APR, 6)] = "President Ntaryamira Day"
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if date(year, APR, 6).weekday() == SUN:
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self[date(year, APR, 7)] = name + " (Observed)"
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# Labour Day
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name = "Labour Day"
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self[date(year, MAY, 1)] = name
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if date(year, MAY, 1).weekday() == SUN:
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self[date(year, MAY, 2)] = name + " (Observed)"
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# Ascension Day
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name = "Ascension Day"
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self[easter(year) + rd(days=+39)] = name
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# Independence Day post 1962
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name = "Independence Day"
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if year > 1961:
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self[date(year, JUL, 1)] = name
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if date(year, JUL, 1).weekday() == SUN:
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self[date(year, JUL, 2)] = name + " (Observed)"
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# Eid Al Adha- Feast of the Sacrifice
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# date of observance is announced yearly
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for date_obs in get_gre_date(year, 12, 10):
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hol_date = date_obs
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self[hol_date] = "Eid Al Adha"
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self[hol_date + rd(days=1)] = "Eid Al Adha"
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# Assumption Day
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name = 'Assumption Day'
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self[date(year, AUG, 15)] = name
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# Prince Louis Rwagasore Day
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name = "Prince Louis Rwagasore Day"
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self[date(year, OCT, 13)] = name
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if date(year, OCT, 13).weekday() == SUN:
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self[date(year, OCT, 14)] = name + " (Observed)"
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# President Ndadaye's Day
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name = "President Ndadaye's Day"
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self[date(year, OCT, 21)] = name
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if date(year, OCT, 21).weekday() == SUN:
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self[date(year, OCT, 22)] = name + " (Observed)"
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# All Saints' Day
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name = "All Saints' Day"
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self[date(year, NOV, 1)] = name
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if date(year, NOV, 1).weekday() == SUN:
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self[date(year, NOV, 2)] = name + " (Observed)"
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# Christmas Day
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self[date(year, DEC, 25)] = "Christmas Day"
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class BI(Burundi):
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pass
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class BDI(Burundi):
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pass
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