110 lines
4.8 KiB
Python
110 lines
4.8 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.groups import ChristianHolidays, InternationalHolidays
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from holidays.holiday_base import HolidayBase
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class BrasilBolsaBalcao(HolidayBase, ChristianHolidays, InternationalHolidays):
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"""Brasil, Bolsa, Balcão holidays.
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References:
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* [Decreto n. 155-B, de 14.01.1890](https://web.archive.org/web/20241226133739/https://www2.camara.leg.br/legin/fed/decret/1824-1899/decreto-155-b-14-janeiro-1890-517534-publicacaooriginal-1-pe.html)
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* [Decreto n. 19.488, de 15.12.1930](https://web.archive.org/web/20241006041503/http://camara.leg.br/legin/fed/decret/1930-1939/decreto-19488-15-dezembro-1930-508040-republicacao-85201-pe.html)
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* [Decreto n. 22.647, de 17.04.1933](https://web.archive.org/web/20220414202918/https://www2.camara.leg.br/legin/fed/decret/1930-1939/decreto-22647-17-abril-1933-558774-publicacaooriginal-80337-pe.html)
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* [Lei n. 662, de 6.04.1949](https://web.archive.org/web/20240913060643/https://www2.camara.leg.br/legin/fed/lei/1940-1949/lei-662-6-abril-1949-347136-publicacaooriginal-1-pl.html)
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* [Lei n. 6.802, de 30.06.1980](https://web.archive.org/web/20250206215621/http://www.planalto.gov.br/ccivil_03/leis/L6802.htm)
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* [Resolução n. 2.516, de 29.06.1998](https://web.archive.org/web/20250428203302/https://www.bcb.gov.br/pre/normativos/res/1998/pdf/res_2516_v2_P.pdf)
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* [Lei n. 14.759, de 21.12.2023](https://web.archive.org/web/20250402234552/https://www2.camara.leg.br/legin/fed/lei/2023/lei-14759-21-dezembro-2023-795091-publicacaooriginal-170522-pl.html)
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Historical data:
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* [Feriados ANBIMA 2001-2099](https://web.archive.org/web/20241209033536/https://www.anbima.com.br/feriados/)
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* [Calendario de negociação B3](https://web.archive.org/web/20250126154858/https://www.b3.com.br/pt_br/solucoes/plataformas/puma-trading-system/para-participantes-e-traders/calendario-de-negociacao/feriados/)
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"""
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market = "BVMF"
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default_language = "pt_BR"
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supported_languages = ("en_US", "pt_BR", "uk")
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# Decreto n. 155-B, de 14.01.1890
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# Curiously enough, 1890 is also the year of foundation of the
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# São Paulo Stock Exchange, which would later become the B3.
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start_year = 1890
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def __init__(self, *args, **kwargs) -> None:
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ChristianHolidays.__init__(self)
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InternationalHolidays.__init__(self)
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super().__init__(*args, **kwargs)
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def _populate_public_holidays(self):
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# Universal Fraternization Day.
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self._add_new_years_day(tr("Confraternização Universal"))
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# Carnival.
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carnival_name = tr("Carnaval")
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self._add_carnival_monday(carnival_name)
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self._add_carnival_tuesday(carnival_name)
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# Resolução n. 2.516, de 29.06.1998
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if self._year <= 1999:
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# Holy Thursday.
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self._add_holy_thursday(tr("Quinta-feira Santa"))
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# Good Friday.
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self._add_good_friday(tr("Sexta-feira Santa"))
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# Tiradentes' Day was revoked by president Getúlio Vargas in
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# december of 1930, through Decreto n. 19.488, but reinstated
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# by the same president in 1933, through Decreto n. 22.647.
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if self._year not in {1931, 1932}:
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# Tiradentes' Day.
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self._add_holiday_apr_21(tr("Tiradentes"))
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if self._year >= 1925:
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# Worker's Day.
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self._add_labor_day(tr("Dia do Trabalhador"))
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# Corpus Christi.
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self._add_corpus_christi_day(tr("Corpus Christi"))
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# Independence Day.
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self._add_holiday_sep_7(tr("Independência do Brasil"))
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# Lei n. 6.802, de 30.06.1980
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if self._year >= 1980:
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# Our Lady of Aparecida.
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self._add_holiday_oct_12(tr("Nossa Senhora Aparecida"))
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# All Souls' Day.
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self._add_all_souls_day(tr("Finados"))
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# Republic Proclamation Day.
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self._add_holiday_nov_15(tr("Proclamação da República"))
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# Lei n. 14.759, de 21.12.2023
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if self._year >= 2024:
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# National Day of Zumbi and Black Awareness.
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self._add_holiday_nov_20(tr("Dia Nacional de Zumbi e da Consciência Negra"))
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if self._year >= 1922:
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# Christmas Day.
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self._add_christmas_day(tr("Natal"))
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class BVMF(BrasilBolsaBalcao):
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pass
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class B3(BrasilBolsaBalcao):
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pass
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