def round_2_decimal(self, number):
integer, cents, negative = parse_currency_parts(
number, is_int_with_cents=False)
integer = '{}'.format(integer)
cents = '{}'.format(cents)
if len(cents) < 2:
add_zero = 2 - len(cents)
cents = ('0' * add_zero) + cents
text_num = integer + '.' + cents
return text_num, negative
def round_2_decimal(self, number):
integer, cents, negative = parse_currency_parts(
number, is_int_with_cents=False
)
integer = '{}'.format(integer)
cents = '{}'.format(cents)
if len(cents) < 2:
add_zero = 2 - len(cents)
cents = ('0' * add_zero) + cents
text_num = integer + '.' + cents
return text_num, negative
def __init__(self,
number,
lang='es',
currency='PEN',
separator='con',
format=DEFAULT_FORMATS[0]):
self.number = number
self.lang = lang
self.lang_object = self.get_lang_object(lang)
self.currency = currency
self.separator = separator.strip()
self.format = format
self.integer_part, self.decimal_part, self.negative = parse_currency_parts(
number)
self.custom_currency_form = None
def actualizar_leyendas(monto, moneda, separador):
MONEDAS = {
'PEN': 'soles',
'USD': 'dolares americanos',
}
leyenda = ''
try:
left, rigth, is_negative = parse_currency_parts(
monto, is_int_with_cents=False)
if left > 0:
leyenda = '{} {}'.format(num2words(left, lang='es'), separador)
cent = '{}/100 {}'.format(rigth, MONEDAS[moneda])
leyenda = '{} {}'.format(leyenda, cent)
return leyenda.upper()
except NotImplementedError:
return ''
def test_parse_currency_parts(self):
# integer cents
self.assertEqual(parse_currency_parts(101), (1, 1, False))
self.assertEqual(parse_currency_parts(-123), (1, 23, True))
# decimal
self.assertEqual(parse_currency_parts(Decimal("1.01")), (1, 1, False))
self.assertEqual(parse_currency_parts(Decimal("-1.23")), (1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.233")),
(1, 23, True))
# string
self.assertEqual(parse_currency_parts("1.01"), (1, 1, False))
self.assertEqual(parse_currency_parts("-1.23"), (1, 23, True))
self.assertEqual(parse_currency_parts("-1.2"), (1, 20, True))
self.assertEqual(parse_currency_parts("1"), (1, 0, False))
# float
self.assertEqual(parse_currency_parts(1.01), (1, 1, False))
self.assertEqual(parse_currency_parts(-1.23), (1, 23, True))
self.assertEqual(parse_currency_parts(-1.2), (1, 20, True))
def test_parse_currency_parts(self):
# integer with cents
self.assertEqual(parse_currency_parts(101), (1, 1, False))
self.assertEqual(parse_currency_parts(-123), (1, 23, True))
# integer without cents
self.assertEqual(parse_currency_parts(101, is_int_with_cents=False),
(101, 0, False))
self.assertEqual(parse_currency_parts(-123, is_int_with_cents=False),
(123, 0, True))
# float
self.assertEqual(parse_currency_parts(1.01), (1, 1, False))
self.assertEqual(parse_currency_parts(-1.23), (1, 23, True))
self.assertEqual(parse_currency_parts(-1.2), (1, 20, True))
self.assertEqual(parse_currency_parts(0.004), (0, 0, False))
self.assertEqual(parse_currency_parts(0.005), (0, 1, False))
self.assertEqual(parse_currency_parts(0.006), (0, 1, False))
self.assertEqual(parse_currency_parts(0.0005), (0, 0, False))
self.assertEqual(parse_currency_parts(0.984), (0, 98, False))
self.assertEqual(parse_currency_parts(0.989), (0, 99, False))
self.assertEqual(parse_currency_parts(0.994), (0, 99, False))
self.assertEqual(parse_currency_parts(0.999), (1, 0, False))
# self.assertEqual(parse_currency_parts(0.985), (0, 99, False))
# self.assertEqual(parse_currency_parts(0.995), (1, 0, False))
# decimal
self.assertEqual(parse_currency_parts(Decimal("1.01")), (1, 1, False))
self.assertEqual(parse_currency_parts(Decimal("-1.23")), (1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.233")),
(1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.989")),
(1, 99, True))
# string
self.assertEqual(parse_currency_parts("1.01"), (1, 1, False))
self.assertEqual(parse_currency_parts("-1.23"), (1, 23, True))
self.assertEqual(parse_currency_parts("-1.2"), (1, 20, True))
self.assertEqual(parse_currency_parts("1"), (1, 0, False))
def test_parse_currency_parts(self):
# integer with cents
self.assertEqual(parse_currency_parts(101), (1, 1, False))
self.assertEqual(parse_currency_parts(-123), (1, 23, True))
# integer without cents
self.assertEqual(parse_currency_parts(101, is_int_with_cents=False),
(101, 0, False))
self.assertEqual(parse_currency_parts(-123, is_int_with_cents=False),
(123, 0, True))
# float
self.assertEqual(parse_currency_parts(1.01), (1, 1, False))
self.assertEqual(parse_currency_parts(-1.23), (1, 23, True))
self.assertEqual(parse_currency_parts(-1.2), (1, 20, True))
self.assertEqual(parse_currency_parts(0.004), (0, 0, False))
self.assertEqual(parse_currency_parts(0.005), (0, 1, False))
self.assertEqual(parse_currency_parts(0.006), (0, 1, False))
self.assertEqual(parse_currency_parts(0.0005), (0, 0, False))
self.assertEqual(parse_currency_parts(0.984), (0, 98, False))
self.assertEqual(parse_currency_parts(0.989), (0, 99, False))
self.assertEqual(parse_currency_parts(0.994), (0, 99, False))
self.assertEqual(parse_currency_parts(0.999), (1, 0, False))
# self.assertEqual(parse_currency_parts(0.985), (0, 99, False))
# self.assertEqual(parse_currency_parts(0.995), (1, 0, False))
# decimal
self.assertEqual(parse_currency_parts(Decimal("1.01")), (1, 1, False))
self.assertEqual(parse_currency_parts(Decimal("-1.23")), (1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.233")),
(1, 23, True))
self.assertEqual(parse_currency_parts(Decimal("-1.989")),
(1, 99, True))
# string
self.assertEqual(parse_currency_parts("1.01"), (1, 1, False))
self.assertEqual(parse_currency_parts("-1.23"), (1, 23, True))
self.assertEqual(parse_currency_parts("-1.2"), (1, 20, True))
self.assertEqual(parse_currency_parts("1"), (1, 0, False))