From f423a9398f8cccd60a19b2afc22139e7d58401b4 Mon Sep 17 00:00:00 2001 From: Dhaifallah Alwadani Date: Wed, 21 Jun 2017 22:20:22 +0300 Subject: [PATCH] add support for Arabic --- num2words/__init__.py | 2 + num2words/lang_AR.py | 121 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 123 insertions(+) create mode 100644 num2words/lang_AR.py diff --git a/num2words/__init__.py b/num2words/__init__.py index ae864e7..69ad8db 100644 --- a/num2words/__init__.py +++ b/num2words/__init__.py @@ -16,6 +16,7 @@ from __future__ import unicode_literals +from . import lang_AR from . import lang_EN from . import lang_EN_GB from . import lang_EN_IN @@ -39,6 +40,7 @@ from . import lang_VN CONVERTER_CLASSES = { + 'ar': lang_AR.Num2Word_AR(), 'en': lang_EN.Num2Word_EN(), 'en_GB': lang_EN_GB.Num2Word_EN_GB(), 'en_IN': lang_EN_IN.Num2Word_EN_IN(), diff --git a/num2words/lang_AR.py b/num2words/lang_AR.py new file mode 100644 index 0000000..56c5c4e --- /dev/null +++ b/num2words/lang_AR.py @@ -0,0 +1,121 @@ +# Copyright (c) 2003, Taro Ogawa. All Rights Reserved. +# Copyright (c) 2013, Savoir-faire Linux inc. All Rights Reserved. + +# This library is free software; you can redistribute it and/or +# modify it under the terms of the GNU Lesser General Public +# License as published by the Free Software Foundation; either +# version 2.1 of the License, or (at your option) any later version. +# This library is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# Lesser General Public License for more details. +# You should have received a copy of the GNU Lesser General Public +# License along with this library; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, +# MA 02110-1301 USA + +from __future__ import division, unicode_literals, print_function +from . import lang_EU + +class Num2Word_AR(lang_EU.Num2Word_EU): + def set_high_numwords(self, high): + max = 3 + 3*len(high) + for word, n in zip(high, range(max, 3, -3)): + self.cards[10**n] = word + "illion" + + def setup(self): + self.negword = "minus " + self.pointword = "point" + self.errmsg_nornum = "Only numbers may be converted to words." + self.exclude_title = ["and", "point", "minus"] + + self.mid_numwords = [(1000000, "مليون"),(1000, "ألف"), (100, "مئة"), + (90, "تسعين"), (80, "ثمانين"), (70, "سبعين"), + (60, "ستين"), (50, "خمسين"), (40, "أربعين"), + (30, "ثلاثين")] + self.low_numwords = ["عشرين", "تسعة عشر", "ثمانية عشر", "سبعة عشر", + "sixteen", "خمسة عشر", "fourteen", "thirteen", + "twelve", "أحد عشر", "ten", "nine", "ثمانية", + "seven", "six", "خمسة", "أربعة", "three", "اثنين", + "واحد", "صفر"] + self.ords = { "one" : "first", + "two" : "second", + "three" : "third", + "five" : "fifth", + "eight" : "eighth", + "nine" : "ninth", + "twelve" : "twelfth" } + + + def merge(self, lpair, rpair): + ltext, lnum = lpair + rtext, rnum = rpair + if lnum == 1 and rnum < 100: + return (rtext, rnum) + elif 100 > lnum > rnum : + return ("%s و%s"%(rtext, ltext), rnum + lnum) + elif lnum >= 100 > rnum: + return ("%s و %s"%(ltext, rtext), lnum + rnum) + elif rnum > lnum: + if lnum == 1 and rnum in [100, 1000]: + return ("%s"%(rtext), rnum * lnum) + if lnum == 2 and rnum == 100: + return ("مئتين", rnum * lnum) + if lnum == 2 and rnum in [100, 1000]: + return ("%sين"%(rtext), rnum * lnum) + return ("%s %s"%(ltext, rtext), lnum * rnum) + return ("%s، %s"%(ltext, rtext), lnum + rnum) + + + def to_ordinal(self, value): + self.verify_ordinal(value) + outwords = self.to_cardinal(value).split(" ") + lastwords = outwords[-1].split("-") + lastword = lastwords[-1].lower() + try: + lastword = self.ords[lastword] + except KeyError: + if lastword[-1] == "y": + lastword = lastword[:-1] + "ie" + lastword += "th" + lastwords[-1] = self.title(lastword) + outwords[-1] = "،".join(lastwords) + return " ".join(outwords) + + + def to_ordinal_num(self, value): + self.verify_ordinal(value) + return "%s%s"%(value, self.to_ordinal(value)[-2:]) + + + def to_year(self, val, longval=True): + if not (val//100)%10: + return self.to_cardinal(val) + return self.to_splitnum(val, hightxt="hundred", jointxt="and", + longval=longval) + + def to_currency(self, val, longval=True): + return self.to_splitnum(val, hightxt="dollar/s", lowtxt="cent/s", + jointxt="and", longval=longval, cents = True) + + +n2w = Num2Word_AR() +to_card = n2w.to_cardinal +to_ord = n2w.to_ordinal +to_ordnum = n2w.to_ordinal_num +to_year = n2w.to_year + +def main(): + for val in [ 1, 11, 12, 21, 31, 33, 71, 80, 81, 91, 99, 100, 101, 102, 155, + 180, 300, 308, 832, 1000, 1001, 1061, 1100, 1500, 1701, 3000, + 8280, 8291, 150000, 500000, 1000000, 2000000, 2000001, + -21212121211221211111, -2.121212, -1.0000100]: + n2w.test(val) + n2w.test(1325325436067876801768700107601001012212132143210473207540327057320957032975032975093275093275093270957329057320975093272950730) + for val in [1,120,1000,1120,1800, 1976,2000,2010,2099,2171]: + print(val, "is", n2w.to_currency(val)) + print(val, "is", n2w.to_year(val)) + + +if __name__ == "__main__": + main()