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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 division, unicode_literals
import re
from . import lang_PT
class Num2Word_PT_BR(lang_PT.Num2Word_PT):
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 + "ilhão"
def setup(self):
super(Num2Word_PT_BR, self).setup()
self.low_numwords[1] = 'dezenove'
self.low_numwords[3] = 'dezessete'
self.low_numwords[4] = 'dezesseis'
self.thousand_separators = {
3: "milésimo",
6: "milionésimo",
9: "bilionésimo",
12: "trilionésimo",
15: "quadrilionésimo"
}
def merge(self, curr, next):
ctext, cnum, ntext, nnum = curr + next
if cnum == 1:
if nnum < 1000000:
return next
ctext = "um"
elif cnum == 100 and nnum % 1000 != 0:
ctext = "cento"
if nnum < cnum:
if cnum < 100:
return ("%s e %s" % (ctext, ntext), cnum + nnum)
return ("%s e %s" % (ctext, ntext), cnum + nnum)
elif (not nnum % 1000000) and cnum > 1:
ntext = ntext[:-4] + "lhões"
if nnum == 100:
ctext = self.hundreds[cnum]
ntext = ""
else:
ntext = " " + ntext
return (ctext + ntext, cnum * nnum)
def to_cardinal(self, value):
result = lang_PT.Num2Word_EU.to_cardinal(self, value)
# Transforms "mil E cento e catorze reais" into "mil, cento e catorze
# reais"
for ext in (
'mil', 'milhão', 'milhões', 'bilhão', 'bilhões',
'trilhão', 'trilhões', 'quatrilhão', 'quatrilhões'):
if re.match('.*{} e \\w*entos? (?=.*e)'.format(ext), result):
result = result.replace(
'{} e'.format(ext), '{},'.format(ext), 1
)
return result
def to_currency(self, val, longval=True):
integer_part, decimal_part = ('%.2f' % val).split('.')
result = self.to_cardinal(int(integer_part))
appended_currency = False
for ext in (
'milhão', 'milhões', 'bilhão', 'bilhões',
'trilhão', 'trilhões', 'quatrilhão', 'quatrilhões'):
if result.endswith(ext):
result += ' de reais'
appended_currency = True
if result in ['um', 'menos um']:
result += ' real'
appended_currency = True
if not appended_currency:
result += ' reais'
if int(decimal_part):
cents = self.to_cardinal(int(decimal_part))
result += ' e ' + cents
if cents == 'um':
result += ' centavo'
else:
result += ' centavos'
return result
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