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# -*- coding: utf-8 -*-
# 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 unicode_literals
from .base import Num2Word_Base
from .utils import get_digits, splitbyx
ZERO = ('nulis',)
ONES_FEMININE = {
1: ('viena',),
2: ('dvi',),
3: ('trys',),
4: ('keturios',),
5: ('penkios',),
6: ('šešios',),
7: ('septynios',),
8: ('aštuonios',),
9: ('devynios',),
}
ONES = {
1: ('vienas',),
2: ('du',),
3: ('trys',),
4: ('keturi',),
5: ('penki',),
6: ('šeši',),
7: ('septyni',),
8: ('aštuoni',),
9: ('devyni',),
}
TENS = {
0: ('dešimt',),
1: ('vienuolika',),
2: ('dvylika',),
3: ('trylika',),
4: ('keturiolika',),
5: ('penkiolika',),
6: ('šešiolika',),
7: ('septyniolika',),
8: ('aštuoniolika',),
9: ('devyniolika',),
}
TWENTIES = {
2: ('dvidešimt',),
3: ('trisdešimt',),
4: ('keturiasdešimt',),
5: ('penkiasdešimt',),
6: ('šešiasdešimt',),
7: ('septyniasdešimt',),
8: ('aštuoniasdešimt',),
9: ('devyniasdešimt',),
}
HUNDRED = ('šimtas', 'šimtai')
THOUSANDS = {
1: ('tūkstantis', 'tūkstančiai', 'tūkstančių'),
2: ('milijonas', 'milijonai', 'milijonų'),
3: ('milijardas', 'milijardai', 'milijardų'),
4: ('trilijonas', 'trilijonai', 'trilijonų'),
5: ('kvadrilijonas', 'kvadrilijonai', 'kvadrilijonų'),
6: ('kvintilijonas', 'kvintilijonai', 'kvintilijonų'),
7: ('sikstilijonas', 'sikstilijonai', 'sikstilijonų'),
8: ('septilijonas', 'septilijonai', 'septilijonų'),
9: ('oktilijonas', 'oktilijonai', 'oktilijonų'),
10: ('naintilijonas', 'naintilijonai', 'naintilijonų'),
}
GENERIC_CENTS = ('centas', 'centai', 'centų')
class Num2Word_LT(Num2Word_Base):
CURRENCY_FORMS = {
'LTL': (('litas', 'litai', 'litų'), GENERIC_CENTS),
'EUR': (('euras', 'eurai', 'eurų'), GENERIC_CENTS),
'USD': (('doleris', 'doleriai', 'dolerių'), GENERIC_CENTS),
'GBP': (
('svaras sterlingų', 'svarai sterlingų', 'svarų sterlingų'),
('pensas', 'pensai', 'pensų')
),
'PLN': (
('zlotas', 'zlotai', 'zlotų'),
('grašis', 'grašiai', 'grašių')),
'RUB': (
('rublis', 'rubliai', 'rublių'),
('kapeika', 'kapeikos', 'kapeikų')
),
}
def setup(self):
self.negword = "minus"
self.pointword = "kablelis"
def pluralize(self, n, forms):
n1, n2, n3 = get_digits(n)
if n2 == 1 or n1 == 0 or n == 0:
return forms[2]
elif n1 == 1:
return forms[0]
else:
return forms[1]
def to_cardinal(self, number):
n = str(number).replace(',', '.')
base_str, n = self.parse_minus(n)
if '.' in n:
left, right = n.split('.')
leading_zero_count = len(right) - len(right.lstrip('0'))
decimal_part = ((ZERO[0] + ' ') * leading_zero_count +
self._int2word(int(right)))
return '%s%s %s %s' % (
base_str,
self._int2word(int(left)),
self.pointword,
decimal_part
)
else:
return "%s%s" % (base_str, self._int2word(int(n)))
def to_ordinal(self, number):
raise NotImplementedError()
def _cents_verbose(self, number, currency):
return self._int2word(number, currency == 'RUB')
def _int2word(self, n, feminine=False):
if n == 0:
return ZERO[0]
words = []
chunks = list(splitbyx(str(n), 3))
i = len(chunks)
for x in chunks:
i -= 1
if x == 0:
continue
n1, n2, n3 = get_digits(x)
if n3 > 0:
words.append(ONES[n3][0])
if n3 > 1:
words.append(HUNDRED[1])
else:
words.append(HUNDRED[0])
if n2 > 1:
words.append(TWENTIES[n2][0])
if n2 == 1:
words.append(TENS[n1][0])
elif n1 > 0:
if (i == 1 or feminine and i == 0) and n < 1000:
words.append(ONES_FEMININE[n1][0])
else:
words.append(ONES[n1][0])
if i > 0:
words.append(self.pluralize(x, THOUSANDS[i]))
return ' '.join(words)
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