Fix hijri parser

dateparser/calendars/hijri_parser.py

@@ -1,3 +1,5 @@
+from collections import OrderedDict
+from functools import reduce
 from hijri_converter import convert
 
 from dateparser.calendars import non_gregorian_parser
@@ -47,6 +49,61 @@ class hijri_parser(non_gregorian_parser):
         "pm": ["مساءً"],
     }
 
+    _digits = {
+        "۰": 0,
+        "۱": 1,
+        "۲": 2,
+        "۳": 3,
+        "۴": 4,
+        "۵": 5,
+        "۶": 6,
+        "۷": 7,
+        "۸": 8,
+        "۹": 9,
+    }
+
+    _months = OrderedDict(
+        [ 
+            ("01", ["مُحرم", "محرم"]),
+            ("02", ["صفر"]),
+            ("03", ["ربيع الأول", "ربيع الاول"]),
+            ("04", ["ربيع الثاني", "ربيع الاخر`"]),
+            ("05", ["جمادي الأول", "جمادي الاول"]),
+            ("06", ["جمادي الثاني", "جمادي الاخر"]),
+            ("07", ["رجب"]),
+            ("08", ["شعبان"]),
+            ("09", ["رمضان"]),
+            ("10", ["شوال"]),
+            ("11", ["ذو القعدة"]),
+            ("12", ["ذو الحجة"]),
+        ]
+    )
+
+
+    @classmethod
+    def _replace_digits(cls, source):
+        result = source
+        for pers_digit, number in cls._digits.items():
+            result = result.replace(pers_digit, str(number))
+        return result
+
+
+    @classmethod
+    def _replace_months(cls, source):
+        print("Source is ", source)
+        result = source
+        for arabic, number in reduce(
+            lambda a, b: a + b,
+            [
+                [(value, month) for value in rpl]
+                for month, rpl in cls._months.items()
+            ],
+        ):
+            print("arabic", arabic, " latin", number)
+            result = result.replace(arabic, number)
+        return result
+
+
     @classmethod
     def _replace_time_conventions(cls, source):
         result = source

dateparser/data/__init__.py

@@ -1,3 +1,2 @@
 from dateparser.data import date_translation_data
-
-from .languages_info import language_locale_dict, language_order
+from .languages_info import language_order, language_locale_dict

tests/test_hijri.py

@@ -51,6 +51,14 @@ def then_parsed_datetime_is(self, dt):
                 dt_string="04-03-1433 هـ, 10:08 مساءً",
                 dt_obj=datetime(2012, 1, 27, 22, 8),
             ),
+            param(
+                dt_string="06 ربيع الأول 1433 هـ, 16:32 مساءً",
+                dt_obj=datetime(2012, 1, 29, 16, 32),
+            ),
+            param(
+                dt_string="13 شعبان 1441 هـ, 03:۱۲ صباحاً",
+                dt_obj=datetime(2020, 4, 6, 3, 12),
+            ),
         ]
     )
     def test_datetime_parsing(