OneTeam/oc-facho
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generacion de cufe desde invoice

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FossilOrigin-Name: d3494f20063452571b1e86d505f211e61fdf435aa43b870408136e3e9302bc17
This commit is contained in:
bit4bit
2021-07-31 17:09:42 +00:00
parent a1a9746353
commit 69a74c0714
8 changed files with 233 additions and 45 deletions
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13
facho/fe/form/__init__.py
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@@ -54,8 +54,8 @@ class AmountCollection(Collection):
return total
class Amount:
def __init__(self, amount: int or float or str or Amount, currency: Currency = Currency('COP')):
def __init__(self, amount: int or float or str or Amount, currency: Currency = Currency('COP'), precision = DECIMAL_PRECISION):
self.precision = precision
#DIAN 1.7.-2020: 1.2.3.1
if isinstance(amount, Amount):
if amount < Amount(0.0):
@@ -67,7 +67,7 @@ class Amount:
if float(amount) < 0:
raise ValueError('amount must be positive >= 0')
self.amount = Decimal(amount, decimal.Context(prec=DECIMAL_PRECISION,
self.amount = Decimal(amount, decimal.Context(prec=self.precision,
#DIAN 1.7.-2020: 1.2.1.1
rounding=decimal.ROUND_HALF_EVEN ))
self.currency = currency
@@ -87,18 +87,21 @@ class Amount:
def __lt__(self, other):
if not self.is_same_currency(other):
raise AmountCurrencyError()
return round(self.amount, DECIMAL_PRECISION) < round(other, 2)
return round(self.amount, self.precision) < round(other, 2)
def __eq__(self, other):
if not self.is_same_currency(other):
raise AmountCurrencyError()
return round(self.amount, DECIMAL_PRECISION) == round(other.amount, DECIMAL_PRECISION)
return round(self.amount, self.precision) == round(other.amount, self.precision)
def _cast(self, val):
if type(val) in [int, float]:
return self.fromNumber(val)
if isinstance(val, Amount):
return val
if isinstance(val, Decimal):
return self.fromNumber(float(val))
raise TypeError("cant cast %s to amount" % (type(val)))
def __add__(self, rother):