Support weekday abbreviations in Russian (#1082)

Co-authored-by: Christian <christian.flores@ucsp.edu.pe>
scrapinghub · Oct 11, 2022 · 8a06a7b · 8a06a7b
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Showing 3 changed files with 34 additions and 11 deletions.
diff --git a/dateparser/data/date_translation_data/ru.py b/dateparser/data/date_translation_data/ru.py
@@ -65,35 +65,42 @@
     ],
     "monday": [
         "пн",
-        "понедельник"
+        "понедельник",
+        "пнд"
     ],
     "tuesday": [
         "вт",
-        "вторник"
+        "вторник",
+        "втр"
     ],
     "wednesday": [
         "ср",
         "среда",
-        "Среду"
+        "срд",
+        "среду"
     ],
     "thursday": [
         "четверг",
-        "чт"
+        "чт",
+        "чтв"
     ],
     "friday": [
         "пт",
         "пятница",
-        "Пятницу"
+        "птн",
+        "пятницу"
     ],
     "saturday": [
         "сб",
         "суббота",
-        "Субботу"
+        "сбт",
+        "субботу"
     ],
     "sunday": [
         "воскресенье",
         "вс",
-        "Воскресение"
+        "вск",
+        "воскресение"
     ],
     "am": [
         "дп"

diff --git a/dateparser_data/supplementary_language_data/date_translation_data/ru.yaml b/dateparser_data/supplementary_language_data/date_translation_data/ru.yaml
@@ -2,14 +2,24 @@ skip: ["в", "во", "и", "около", "примерно"]
 
 sentence_splitter_group : 1
 
+monday:
+    - пнд
+tuesday:
+    - втр
 wednesday:
-    - Среду
+    - срд
+    - среду
+thursday:
+    - чтв
 friday:
-    - Пятницу
+    - птн
+    - пятницу
 saturday:
-    - Субботу
+    - сбт
+    - субботу
 sunday:
-    - Воскресение
+    - вск
+    - воскресение
 
 february:
     - Фев

diff --git a/tests/test_date_parser.py b/tests/test_date_parser.py
@@ -97,6 +97,12 @@ def setUp(self):
         param('13 авг. 2005г. 19:13', datetime(2005, 8, 13, 19, 13)),
         param('13 авг. 2005 г. 19:13', datetime(2005, 8, 13, 19, 13)),
         param('21 сентября 2021г., вторник', datetime(2021, 9, 21, 0, 0)),
+        param('Пнд, 07 янв. 2019 г. 12:15', datetime(2019, 1, 7, 12, 15)),
+        param('Срд, 09 янв. 2019 г. 12:15', datetime(2019, 1, 9, 12, 15)),
+        param('чтв, 1 сентября 2022 г. 09:00', datetime(2022, 9, 1, 9, 00)),
+        param('Птн, 11 янв. 2019 г. 12:15', datetime(2019, 1, 11, 12, 15)),
+        param('сбт, 1 окт. 2022 г. 10:22', datetime(2022, 10, 1, 10, 22)),
+        param('вск, 2 окт. 2022 г. 11:17', datetime(2022, 10, 2, 11, 17)),
         # Turkish dates
         param('11 Ağustos, 2014', datetime(2014, 8, 11)),
         param('08.Haziran.2014, 11:07', datetime(2014, 6, 8, 11, 7)),  # forum.andronova.net