Add Vietnames translation of Viet Holidays

AUTHORS

@@ -140,3 +140,4 @@ Victor Luna
 Victor Miti
 Ville Skyttä
 Youhei Sakurai
+Vu Nhat Chuong

README.rst

@@ -933,7 +933,7 @@ All other default values are highlighted with bold:
  * - Vietnam
  - VN
  -
- -
+ - en_US, **vi**
  -
  * - Virgin Islands (U.S.)
  - VI

holidays/countries/vietnam.py

@@ -10,8 +10,10 @@
 # Website: https://github.com/vacanza/python-holidays
 # License: MIT (see LICENSE file)
 
+from gettext import gettext as tr
+
 from holidays.groups import ChineseCalendarHolidays, InternationalHolidays
-from holidays.observed_holiday_base import ObservedHolidayBase, SAT_SUN_TO_NEXT_WORKDAY
+from holidays.observed_holiday_base import SAT_SUN_TO_NEXT_WORKDAY, ObservedHolidayBase
 
 
 class Vietnam(ObservedHolidayBase, ChineseCalendarHolidays, InternationalHolidays):
@@ -22,7 +24,10 @@ class Vietnam(ObservedHolidayBase, ChineseCalendarHolidays, InternationalHoliday
  """
 
  country = "VN"
- observed_label = "%s (observed)"
+ # %s (observed).
+ observed_label = tr("%s (nghỉ bù)")
+ default_language = "vi"
+ supported_languages = ("en_US", "vi")
 
  def __init__(self, *args, **kwargs):
  ChineseCalendarHolidays.__init__(self)
@@ -34,29 +39,29 @@ def _populate_public_holidays(self):
  dts_observed = set()
 
  # New Year's Day
- dts_observed.add(self._add_new_years_day("International New Year's Day"))
+ dts_observed.add(self._add_new_years_day(tr("Tết Dương lịch")))
 
  # Lunar New Year
- self._add_chinese_new_years_eve("Vietnamese New Year's Eve")
- self._add_chinese_new_years_day("Vietnamese New Year")
- self._add_chinese_new_years_day_two("The second day of Tet Holiday")
- self._add_chinese_new_years_day_three("The third day of Tet Holiday")
- self._add_chinese_new_years_day_four("The forth day of Tet Holiday")
- self._add_chinese_new_years_day_five("The fifth day of Tet Holiday")
+ self._add_chinese_new_years_eve(tr("Giao thừa"))
+ self._add_chinese_new_years_day(tr("Tết Nguyên Đán"))
+ self._add_chinese_new_years_day_two(tr("Mùng hai Tết Nguyên Đán"))
+ self._add_chinese_new_years_day_three(tr("Mùng ba Tết Nguyên Đán"))
+ self._add_chinese_new_years_day_four(tr("Mùng bốn Tết Nguyên Đán"))
+ self._add_chinese_new_years_day_five(tr("Mùng năm Tết Nguyên Đán"))
 
  # Vietnamese Kings' Commemoration Day
  # https://en.wikipedia.org/wiki/H%C3%B9ng_Kings%27_Festival
  if self._year >= 2007:
- dts_observed.add(self._add_hung_kings_day("Hung Kings Commemoration Day"))
+ dts_observed.add(self._add_hung_kings_day(tr("Giỗ Tổ Hùng Vương")))
 
  # Liberation Day/Reunification Day
- dts_observed.add(self._add_holiday_apr_30("Liberation Day/Reunification Day"))
+ dts_observed.add(self._add_holiday_apr_30(tr("Ngày Chiến thắng")))
 
  # International Labor Day
- dts_observed.add(self._add_labor_day("International Labor Day"))
+ dts_observed.add(self._add_labor_day(tr("Ngày Quốc tế lao động")))
 
  # Independence Day
- dts_observed.add(self._add_holiday_sep_2("Independence Day"))
+ dts_observed.add(self._add_holiday_sep_2(tr("Ngày Quốc khánh")))
 
  if self.observed:
  self._populate_observed(dts_observed)

holidays/locale/en_US/LC_MESSAGES/VN.po

@@ -0,0 +1,77 @@
+# 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 AUTHORS file)
+# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+# ryanss <ryanssdev@icloud.com> (c) 2014-2017
+# Website: https://github.com/vacanza/python-holidays
+# License: MIT (see LICENSE file)
+# 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: vunhatchuong <ronnyvu321@gmail.com> (c) 2024
+# Website: https://github.com/vacanza/python-holidays
+# License: MIT (see LICENSE file)
+#
+# Vietnam holidays en_US localization.
+msgid ""
+msgstr ""
+"Project-Id-Version: Python Holidays 0.58\n"
+"POT-Creation-Date: 2024-09-27 15:50+0700\n"
+"PO-Revision-Date: 2024-09-27 15:50+0700\n"
+"Last-Translator: Vu Nhat Chuong <ronnyvu321@gmail.com>\n"
+"Language-Team: Python Holidays Localization Team\n"
+"Language: vi\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingva 5.0.4\n"
+
+#. %s (observed).
+#, c-format
+msgid "%s (nghỉ bù)"
+msgstr "%s (observed)"
+
+#. New Year's Day
+msgid "Tết Dương lịch"
+msgstr "International New Year's Day"
+
+#. Lunar New Year
+msgid "Giao thừa"
+msgstr "Vietnamese New Year's Eve"
+
+msgid "Tết Nguyên Đán"
+msgstr "Vietnamese New Year"
+
+msgid "Mùng hai Tết Nguyên Đán"
+msgstr "The second day of Tet Holiday"
+
+msgid "Mùng ba Tết Nguyên Đán"
+msgstr "The third day of Tet Holiday"
+
+msgid "Mùng bốn Tết Nguyên Đán"
+msgstr "The forth day of Tet Holiday"
+
+msgid "Mùng năm Tết Nguyên Đán"
+msgstr "The fifth day of Tet Holiday"
+
+msgid "Giỗ Tổ Hùng Vương"
+msgstr "Hung Kings Commemoration Day"
+
+#. Liberation Day/Reunification Day
+msgid "Ngày Chiến thắng"
+msgstr "Liberation Day/Reunification Day"
+
+#. International Labor Day
+msgid "Ngày Quốc tế lao động"
+msgstr "International Labor Day"
+
+#. Independence Day
+msgid "Ngày Quốc khánh"
+msgstr "Independence Day"

holidays/locale/vi/LC_MESSAGES/VN.po

@@ -0,0 +1,77 @@
+# 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 AUTHORS file)
+# dr-prodigy <dr.prodigy.github@gmail.com> (c) 2017-2023
+# ryanss <ryanssdev@icloud.com> (c) 2014-2017
+# Website: https://github.com/vacanza/python-holidays
+# License: MIT (see LICENSE file)
+# 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: vunhatchuong <ronnyvu321@gmail.com> (c) 2024
+# Website: https://github.com/vacanza/python-holidays
+# License: MIT (see LICENSE file)
+#
+# Vietnam holidays.
+msgid ""
+msgstr ""
+"Project-Id-Version: Python Holidays 0.58\n"
+"POT-Creation-Date: 2024-09-27 15:50+0700\n"
+"PO-Revision-Date: 2024-09-27 15:50+0700\n"
+"Last-Translator: Vu Nhat Chuong <ronnyvu321@gmail.com>\n"
+"Language-Team: Python Holidays Localization Team\n"
+"Language: vi\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Generated-By: Lingva 5.0.4\n"
+
+#. %s (observed).
+#, c-format
+msgid "%s (nghỉ bù)"
+msgstr ""
+
+#. New Year's Day
+msgid "Tết Dương lịch"
+msgstr ""
+
+#. Lunar New Year
+msgid "Giao thừa"
+msgstr ""
+
+msgid "Tết Nguyên Đán"
+msgstr ""
+
+msgid "Mùng hai Tết Nguyên Đán"
+msgstr ""
+
+msgid "Mùng ba Tết Nguyên Đán"
+msgstr ""
+
+msgid "Mùng bốn Tết Nguyên Đán"
+msgstr ""
+
+msgid "Mùng năm Tết Nguyên Đán"
+msgstr ""
+
+msgid "Giỗ Tổ Hùng Vương"
+msgstr ""
+
+#. Liberation Day/Reunification Day
+msgid "Ngày Chiến thắng"
+msgstr ""
+
+#. International Labor Day
+msgid "Ngày Quốc tế lao động"
+msgstr ""
+
+#. Independence Day
+msgid "Ngày Quốc khánh"
+msgstr ""

tests/countries/test_vietnam.py

@@ -28,14 +28,12 @@ def test_country_aliases(self):
 
  def test_common(self):
  self.assertHolidayName(
- "International New Year's Day",
+ "Tết Dương lịch",
  "2020-01-01",
  )
 
  def test_first_day_of_january(self):
- self.assertHolidayName(
- "International New Year's Day", (f"{year}-01-01" for year in range(1979, 2050))
- )
+ self.assertHolidayName("Tết Dương lịch", (f"{year}-01-01" for year in range(1979, 2050)))
 
  def test_lunar_new_year(self):
  for dts in (
@@ -57,33 +55,31 @@ def test_lunar_new_year(self):
  (2022, 2, 1),
  ):
  dt = date(*dts)
- self.assertHolidayName("Vietnamese New Year's Eve", _timedelta(dt, -1))
- self.assertHolidayName("Vietnamese New Year", dt)
- self.assertHolidayName("The second day of Tet Holiday", _timedelta(dt, +1))
- self.assertHolidayName("The third day of Tet Holiday", _timedelta(dt, +2))
- self.assertHolidayName("The forth day of Tet Holiday", _timedelta(dt, +3))
- self.assertHolidayName("The fifth day of Tet Holiday", _timedelta(dt, +4))
+ self.assertHolidayName("Giao thừa", _timedelta(dt, -1))
+ self.assertHolidayName("Tết Nguyên Đán", dt)
+ self.assertHolidayName("Mùng hai Tết Nguyên Đán", _timedelta(dt, +1))
+ self.assertHolidayName("Mùng ba Tết Nguyên Đán", _timedelta(dt, +2))
+ self.assertHolidayName("Mùng bốn Tết Nguyên Đán", _timedelta(dt, +3))
+ self.assertHolidayName("Mùng năm Tết Nguyên Đán", _timedelta(dt, +4))
 
  def test_king_hung_day(self):
  self.assertHolidayName(
- "Hung Kings Commemoration Day",
+ "Giỗ Tổ Hùng Vương",
  "2020-04-02",
  "2021-04-21",
  "2022-04-10",
  )
 
  def test_liberation_day(self):
- self.assertHolidayName(
- "Liberation Day/Reunification Day", (f"{year}-04-30" for year in range(1979, 2050))
- )
+ self.assertHolidayName("Ngày Chiến thắng", (f"{year}-04-30" for year in range(1979, 2050)))
 
  def test_international_labor_day(self):
  self.assertHolidayName(
- "International Labor Day", (f"{year}-05-01" for year in range(1979, 2050))
+ "Ngày Quốc tế lao động", (f"{year}-05-01" for year in range(1979, 2050))
  )
 
  def test_independence_day(self):
- self.assertHolidayName("Independence Day", (f"{year}-09-02" for year in range(1979, 2050)))
+ self.assertHolidayName("Ngày Quốc khánh", (f"{year}-09-02" for year in range(1979, 2050)))
 
  def test_observed(self):
  observed_holidays = (
@@ -116,3 +112,42 @@ def test_observed(self):
  )
  self.assertHoliday(observed_holidays)
  self.assertNoNonObservedHoliday(observed_holidays)
+
+ def test_l10n_default(self):
+ self.assertLocalizedHolidays(
+ ("2022-01-01", "Tết Dương lịch"),
+ ("2022-01-03", "Tết Dương lịch (nghỉ bù)"),
+ ("2022-01-31", "Giao thừa"),
+ ("2022-02-01", "Tết Nguyên Đán"),
+ ("2022-02-02", "Mùng hai Tết Nguyên Đán"),
+ ("2022-02-03", "Mùng ba Tết Nguyên Đán"),
+ ("2022-02-04", "Mùng bốn Tết Nguyên Đán"),
+ ("2022-02-05", "Mùng năm Tết Nguyên Đán"),
+ ("2022-04-10", "Giỗ Tổ Hùng Vương"),
+ ("2022-04-11", "Giỗ Tổ Hùng Vương (nghỉ bù)"),
+ ("2022-04-30", "Ngày Chiến thắng"),
+ ("2022-05-01", "Ngày Quốc tế lao động"),
+ ("2022-05-02", "Ngày Chiến thắng (nghỉ bù)"),
+ ("2022-05-03", "Ngày Quốc tế lao động (nghỉ bù)"),
+ ("2022-09-02", "Ngày Quốc khánh"),
+ )
+
+ def test_l10n_en_us(self):
+ self.assertLocalizedHolidays(
+ "en_US",
+ ("2022-01-01", "International New Year's Day"),
+ ("2022-01-03", "International New Year's Day (observed)"),
+ ("2022-01-31", "Vietnamese New Year's Eve"),
+ ("2022-02-01", "Vietnamese New Year"),
+ ("2022-02-02", "The second day of Tet Holiday"),
+ ("2022-02-03", "The third day of Tet Holiday"),
+ ("2022-02-04", "The forth day of Tet Holiday"),
+ ("2022-02-05", "The fifth day of Tet Holiday"),
+ ("2022-04-10", "Hung Kings Commemoration Day"),
+ ("2022-04-11", "Hung Kings Commemoration Day (observed)"),
+ ("2022-04-30", "Liberation Day/Reunification Day"),
+ ("2022-05-01", "International Labor Day"),
+ ("2022-05-02", "Liberation Day/Reunification Day (observed)"),
+ ("2022-05-03", "International Labor Day (observed)"),
+ ("2022-09-02", "Independence Day"),
+ )