bit4bit@riseup.net
823b6b12ee
FossilOrigin-Name: 91aee68f7d92c2bef8805260296abdfe14191500e9ae1dec3fecaf562779940b
711 lines
33 KiB
Python
711 lines
33 KiB
Python
# This file is part of facho. The COPYRIGHT file at the top level of
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# this repository contains the full copyright notices and license terms.
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import hashlib
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from functools import reduce
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import copy
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from dataclasses import dataclass
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from datetime import datetime
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from collections import defaultdict
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from .data.dian import codelist
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from . import fe
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@dataclass
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class Item:
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description: str
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id: str
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@dataclass
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class StandardItem(Item):
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pass
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@dataclass
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class Country:
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code: str
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name: str
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@dataclass
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class CountrySubentity:
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code: str
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name: str
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@dataclass
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class City:
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code: str
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name: str
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@dataclass
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class Address:
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name: str
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street: str = ''
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city: City = City('', '')
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country: Country = Country('CO', 'Colombia')
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countrysubentity: CountrySubentity = CountrySubentity('', '')
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@dataclass
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class PartyIdentification:
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number: str
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dv: str
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type_fiscal: str
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def __str__(self):
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return self.number
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def __eq__(self, other):
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return str(self) == str(other)
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def full(self):
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return "%s%s" % [self.number, self.dv]
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@dataclass
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class Responsability:
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codes: list
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def __str__(self):
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return ';'.join(self.codes)
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def __eq__(self, other):
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return str(self) == str(other)
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def __iter__(self):
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return iter(self.codes)
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@dataclass
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class Party:
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name: str
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ident: str
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responsability_code: str
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responsability_regime_code: str
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organization_code: str
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phone: str = ''
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address: Address = Address('')
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email: str = ''
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legal_name: str = ''
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legal_company_ident: str = ''
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legal_address: str = ''
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@dataclass
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class TaxSubTotal:
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percent: float
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tax_scheme_ident: str = '01'
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tax_scheme_name: str = 'IVA'
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tax_amount: float = 0.0
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taxable_amount: float = 0.0
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def calculate(self, invline):
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self.tax_amount = invline.total_amount * (self.percent / 100)
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self.taxable_amount = invline.total_amount
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@dataclass
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class TaxTotal:
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subtotals: list
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tax_amount: float = 0.0
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taxable_amount: float = 0.0
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def calculate(self, invline):
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for subtax in self.subtotals:
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subtax.calculate(invline)
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self.tax_amount += subtax.tax_amount
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self.taxable_amount += subtax.taxable_amount
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@dataclass
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class Price:
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amount: float
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type_code: str
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type: str
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@dataclass
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class PaymentMean:
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DEBIT = '01'
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CREDIT = '02'
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def __init__(self, id: str, code: str, due_at: datetime, payment_id: str):
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self.id = id
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self.code = code
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self.due_at = due_at
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self.payment_id = payment_id
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@dataclass
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class Payment:
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amount: float
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at: datetime
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@dataclass
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class PrePaidPayment(Payment):
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pass
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@dataclass
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class InvoiceLine:
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# RESOLUCION 0004: pagina 155
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quantity: int
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description: str
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item: Item
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price: Price
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# TODO mover a Invoice
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# ya que al reportar los totales es sobre
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# la factura y el percent es unico por type_code
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# de subtotal
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tax: TaxTotal
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@property
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def total_amount(self):
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return self.quantity * self.price.amount
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@property
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def total_tax_inclusive_amount(self):
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return self.tax.taxable_amount + self.tax.tax_amount
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@property
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def total_tax_exclusive_amount(self):
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return self.tax.taxable_amount
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@property
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def tax_amount(self):
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return self.tax.tax_amount
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@property
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def taxable_amount(self):
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return self.tax.taxable_amount
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def calculate(self):
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self.tax.calculate(self)
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@dataclass
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class LegalMonetaryTotal:
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line_extension_amount: float = 0.0
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tax_exclusive_amount: float = 0.0
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tax_inclusive_amount: float = 0.0
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charge_total_amount: float = 0.0
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payable_amount: float = 0.0
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class Invoice:
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def __init__(self):
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self.invoice_period_start = None
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self.invoice_period_end = None
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self.invoice_issue = None
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self.invoice_ident = None
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self.invoice_operation_type = None
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self.invoice_legal_monetary_total = LegalMonetaryTotal(0, 0, 0, 0, 0)
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self.invoice_customer = None
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self.invoice_supplier = None
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self.invoice_payment_mean = None
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self.invoice_payments = []
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self.invoice_lines = []
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def set_period(self, startdate, enddate):
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self.invoice_period_start = startdate
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self.invoice_period_end = enddate
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def set_issue(self, dtime: datetime):
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self.invoice_issue = dtime
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def set_ident(self, ident: str):
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self.invoice_ident = ident
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def set_supplier(self, party: Party):
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self.invoice_supplier = party
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def set_customer(self, party: Party):
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self.invoice_customer = party
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def set_payment_mean(self, payment_mean: PaymentMean):
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self.invoice_payment_mean = payment_mean
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def set_operation_type(self, operation):
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self.invoice_operation_type = operation
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def add_invoice_line(self, line: InvoiceLine):
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self.invoice_lines.append(line)
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def accept(self, visitor):
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visitor.visit_payment_mean(self.invoice_payment_mean)
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visitor.visit_customer(self.invoice_customer)
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visitor.visit_supplier(self.invoice_supplier)
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for payment in self.invoice_payments:
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visitor.visit_payment(payment)
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for invline in self.invoice_lines:
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visitor.visit_invoice_line(invline)
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def _calculate_legal_monetary_total(self):
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for invline in self.invoice_lines:
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self.invoice_legal_monetary_total.line_extension_amount += invline.total_amount
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self.invoice_legal_monetary_total.tax_exclusive_amount += invline.total_tax_exclusive_amount
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#DIAN 1.7.-2020: FAU6
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self.invoice_legal_monetary_total.tax_inclusive_amount += invline.total_tax_inclusive_amount
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#DIAN 1.7.-2020: FAU10
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# se omite revisar como implementar el booleano
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self.invoice_legal_monetary_total.charge_total_amount = 0
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#DIAN 1.7.-2020: FAU14 parcial
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self.invoice_legal_monetary_total.payable_amount = self.invoice_legal_monetary_total.tax_inclusive_amount + self.invoice_legal_monetary_total.charge_total_amount
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def calculate(self):
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for invline in self.invoice_lines:
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invline.calculate()
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self._calculate_legal_monetary_total()
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class DianResolucion0001Validator:
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def __init__(self):
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self.errors = []
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def _validate_party(self, model, party):
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for code in party.responsability_code:
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if code not in codelist.TipoResponsabilidad:
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self.errors.append((model,
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'responsability_code',
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'not found %s' % (code)))
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try:
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codelist.TipoOrganizacion[party.organization_code]
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except KeyError:
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self.errors.append((model, 'organization_code' ,
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'not found %s' % (party.organization_code)))
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try:
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codelist.Departamento[party.address.countrysubentity.code]
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except KeyError:
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self.errors.append((model, 'countrysubentity_code',
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'not found %s' % (party.address.countrysubentity.code)))
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try:
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codelist.Municipio[party.address.city.code]
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except KeyError:
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self.errors.append((model, 'city_code',
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'not found %s' % (party.address.city.code)))
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def _validate_invoice(self, invoice):
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try:
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codelist.TipoOperacionF[invoice.invoice_operation_type]
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except KeyError:
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self.errors.append(('invoice', 'operation_type',
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'not found %s' % (invoice.invoice_operation_type)))
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# MACHETE se espera en zona horario colombia
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if invoice.invoice_issue.tzname() not in ['UTC-05:00', '-05', None]:
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self.errors.append(('invoice', 'invoice_issue',
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'expected timezone UTC-05:00 or -05 or empty got %s' % (invoice.invoice_issue.tzname())))
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def validate(self, invoice):
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invoice.accept(self)
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self._validate_invoice(invoice)
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return not self.errors
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def visit_payment_mean(self, mean):
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try:
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codelist.MediosPago[mean.code]
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except KeyError:
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self.errors.append(('payment_mean', 'code',
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'not found %s' % (mean.code)))
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def visit_customer(self, customer):
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self._validate_party('customer', customer)
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def visit_supplier(self, supplier):
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self._validate_party('supplier', supplier)
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def visit_payment(self, payment):
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pass
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def visit_invoice_line(self, line):
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try:
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codelist.CodigoPrecioReferencia[line.price.type_code]
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except KeyError:
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self.errors.append(('invoice_line', 'line.price',
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'not found %s' % (line.price.type_code)))
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def valid(self):
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return not self.errors
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class DIANInvoiceXML(fe.FeXML):
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"""
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DianInvoiceXML mapea objeto form.Invoice a XML segun
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lo indicado para la facturacion electronica.
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"""
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def __init__(self, invoice):
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super().__init__('Invoice', 'http://www.dian.gov.co/contratos/facturaelectronica/v1')
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self.placeholder_for('/fe:Invoice/ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent')
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# ZE02 se requiere existencia para firmar
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ublextension = self.fragment('/fe:Invoice/ext:UBLExtensions/ext:UBLExtension', append=True)
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extcontent = ublextension.find_or_create_element('/ext:UBLExtension/ext:ExtensionContent')
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self.attach_invoice(invoice)
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def set_supplier(fexml, invoice):
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty')
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#DIAN 1.7.-2020: FAJ02
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cbc:AdditionalAccountID',
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invoice.invoice_supplier.organization_code)
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#DIAN 1.7.-2020: FAJ06
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyName/cbc:Name',
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invoice.invoice_supplier.name)
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#DIAN 1.7.-2020: FAJ07
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address')
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#DIAN 1.7.-2020: FAJ08
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:ID',
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invoice.invoice_supplier.address.city.code)
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#DIAN 1.7.-2020: FAJ09
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CityName',
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invoice.invoice_supplier.address.city.name)
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#DIAN 1.7.-2020: FAJ11
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentity',
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invoice.invoice_supplier.address.countrysubentity.name)
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#DIAN 1.7.-2020: FAJ12
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentityCode',
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invoice.invoice_supplier.address.countrysubentity.code)
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#DIAN 1.7.-2020: FAJ14
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:AddressLine/cbc:Line',
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invoice.invoice_supplier.address.street)
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#DIAN 1.7.-2020: FAJ16
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:IdentificationCode',
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invoice.invoice_supplier.address.country.code)
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supplier_address_id_attrs = {'languageID' : 'es'}
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#DIAN 1.7.-2020: FAJ17
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:Name',
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invoice.invoice_supplier.address.country.name,
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#DIAN 1.7.-2020: FAJ18
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**supplier_address_id_attrs)
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supplier_company_id_attrs = fe.SCHEME_AGENCY_ATTRS.copy()
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supplier_company_id_attrs.update({'schemeID': invoice.invoice_supplier.ident.dv,
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'schemeName': invoice.invoice_supplier.ident.type_fiscal})
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#DIAN 1.7.-2020: FAJ19
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme')
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#DIAN 1.7.-2020: FAJ20
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:RegistrationName',
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invoice.invoice_supplier.legal_name)
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#DIAN 1.7.-2020: FAJ21
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
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invoice.invoice_supplier.ident,
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#DIAN 1.7.-2020: FAJ22,FAJ23,FAJ24,FAJ25
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**supplier_company_id_attrs)
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
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#DIAN 1.7.-2020: FAJ26
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invoice.invoice_supplier.responsability_code,
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#DIAN 1.7.-2020: FAJ27
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listName=invoice.invoice_supplier.responsability_regime_code)
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#DIAN 1.7.-2020: FAJ28
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress')
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#DIAN 1.7.-2020: FAJ29
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:ID',
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invoice.invoice_supplier.address.city.code)
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#DIAN 1.7.-2020: FAJ30
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CityName', invoice.invoice_supplier.address.city.name)
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#DIAN 1.7.-2020: FAJ31
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CountrySubentity',
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invoice.invoice_supplier.address.countrysubentity.name)
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#DIAN 1.7.-2020: FAJ32
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CountrySubentityCode',
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invoice.invoice_supplier.address.countrysubentity.code)
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#DIAN 1.7.-2020: FAJ33,FAJ34
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:AddressLine/cbc:Line',
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invoice.invoice_supplier.address.street)
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#DIAN 1.7.-2020: FAJ35,FAJ36
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country/cbc:IdentificationCode',
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invoice.invoice_supplier.address.country.code)
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supplier_address_id_attrs = {'languageID' : 'es'}
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#DIAN 1.7.-2020: FAJ37,FAJ38
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country/cbc:Name',
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invoice.invoice_supplier.address.country.name,
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**supplier_address_id_attrs)
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#DIAN 1.7.-2020: FAJ39
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme')
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#DIAN 1.7.-2020: FAJ42
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity')
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#DIAN 1.7.-2020: FAJ43
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:RegistrationName',
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invoice.invoice_supplier.legal_name)
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#DIAN 1.7.-2020: FAJ44,FAJ45,FAJ46,FAJ47,FAJ48
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID',
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invoice.invoice_supplier.ident,
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**supplier_company_id_attrs)
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#DIAN 1.7.-2020: FAJ49
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cac:CorporateRegistrationScheme')
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#DIAN 1.7.-2020: FAJ50
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyLegalEntity/cac:CorporateRegistrationScheme/cbc:ID',
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'SETP')
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fexml.placeholder_for('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:Contact')
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#DIAN 1.7.-2020: FAJ71
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fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:Contact/cbc:ElectronicMail',
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invoice.invoice_supplier.email)
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def set_customer(fexml, invoice):
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fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty')
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|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cbc:AdditionalAccountID',
|
|
invoice.invoice_customer.organization_code)
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyIdentification/cbc:ID',
|
|
invoice.invoice_customer.ident)
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyName/cbc:Name',
|
|
invoice.invoice_customer.name)
|
|
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation')
|
|
customer_company_id_attrs = fe.SCHEME_AGENCY_ATTRS.copy()
|
|
#DIAN 1.7.-2020: FAK25
|
|
customer_company_id_attrs.update({'schemeID': invoice.invoice_customer.ident.dv,
|
|
'schemeName': invoice.invoice_customer.ident.type_fiscal})
|
|
#DIAN 1.7.-2020: FAK07
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address')
|
|
#DIAN 1.7.-2020: FAK08
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:ID',
|
|
invoice.invoice_customer.address.city.code)
|
|
#DIAN 1.7.-2020: FAK09
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CityName', invoice.invoice_customer.address.city.name)
|
|
#DIAN 1.7.-2020: FAK11
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentity',
|
|
invoice.invoice_customer.address.countrysubentity.name)
|
|
#DIAN 1.7.-2020: FAK12
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentityCode',
|
|
invoice.invoice_customer.address.countrysubentity.code)
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:AddressLine/cbc:Line',
|
|
invoice.invoice_customer.address.street)
|
|
#DIAN 1.7.-2020: FAK16
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:IdentificationCode',
|
|
invoice.invoice_customer.address.country.code)
|
|
customer_address_id_attrs = {'languageID' : 'es'}
|
|
#DIAN 1.7.-2020: FAK17
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:Name',
|
|
invoice.invoice_customer.address.country.name,
|
|
#DIAN 1.7.-2020: FAK18
|
|
**customer_address_id_attrs)
|
|
#DIAN 1.7.-2020: FAK17,FAK19
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme')
|
|
#DIAN 1.7.-2020: FAK17,FAK20
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:RegistrationName',
|
|
invoice.invoice_customer.legal_name)
|
|
#DIAN 1.7.-2020: FAK21
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
|
|
invoice.invoice_customer.ident,
|
|
**customer_company_id_attrs)
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
|
|
#DIAN 1.7.-2020: FAK26
|
|
invoice.invoice_customer.responsability_code,
|
|
#DIAN 1.7.-2020: FAK27
|
|
listName=invoice.invoice_customer.responsability_regime_code)
|
|
#DIAN 1.7.-2020: FAK28
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress')
|
|
#DIAN 1.7.-2020: FAK29
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:ID',
|
|
invoice.invoice_customer.address.city.code)
|
|
#DIAN 1.7.-2020: FAK30
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CityName',
|
|
invoice.invoice_customer.address.city.name)
|
|
#DIAN 1.7.-2020: FAK31
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CountrySubentity',
|
|
invoice.invoice_customer.address.countrysubentity.name)
|
|
#DIAN 1.7.-2020: FAK32
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cbc:CountrySubentityCode',
|
|
invoice.invoice_customer.address.countrysubentity.code)
|
|
#DIAN 1.7.-2020: FAK33
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:AddressLine')
|
|
#DIAN 1.7.-2020: FAK34
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:AddressLine/cbc:Line',
|
|
invoice.invoice_customer.address.street)
|
|
#DIAN 1.7.-2020: FAK35
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country')
|
|
#DIAN 1.7.-2020: FAK36
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country/cbc:IdentificationCode',
|
|
invoice.invoice_customer.address.country.code)
|
|
#DIAN 1.7.-2020: FAK37
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country/cbc:Name', invoice.invoice_customer.address.country.name)
|
|
#DIAN 1.7.-2020: FAK38
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:RegistrationAddress/cac:Country/cbc:IdentificationCode',
|
|
invoice.invoice_customer.address.country.code,
|
|
**customer_address_id_attrs)
|
|
#DIAN 1.7.-2020: FAK39
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme')
|
|
#DIAN 1.7.-2020: FAK40 Machete Construir Validación
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
|
|
'ZY')
|
|
#DIAN 1.7.-2020: FAK41 Machete Construir Validación
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
|
|
'No causa')
|
|
#DIAN 1.7.-2020: FAK42
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyLegalEntity')
|
|
#DIAN 1.7.-2020: FAK43
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyLegalEntity/cbc:RegistrationName',
|
|
invoice.invoice_customer.legal_name)
|
|
#DIAN 1.7.-2020: FAK44,FAK45,FAK46,FAK47,FAK48
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyLegalEntity/cbc:CompanyID',
|
|
invoice.invoice_customer.ident,
|
|
**customer_company_id_attrs)
|
|
#DIAN 1.7.-2020: FAK51
|
|
fexml.placeholder_for('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyLegalEntity')
|
|
#DIAN 1.7.-2020: FAK55
|
|
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:Contact/cbc:ElectronicMail',
|
|
invoice.invoice_customer.email)
|
|
|
|
def set_payment_mean(fexml, invoice):
|
|
payment_mean = invoice.invoice_payment_mean
|
|
fexml.set_element('/fe:Invoice/cac:PaymentMeans/cbc:ID', payment_mean.id)
|
|
fexml.set_element('/fe:Invoice/cac:PaymentMeans/cbc:PaymentMeansCode', payment_mean.code)
|
|
fexml.set_element('/fe:Invoice/cac:PaymentMeans/cbc:PaymentDueDate', payment_mean.due_at.strftime('%Y-%m-%d'))
|
|
fexml.set_element('/fe:Invoice/cac:PaymentMeans/cbc:PaymentID', payment_mean.payment_id)
|
|
|
|
def set_legal_monetary(fexml, invoice):
|
|
fexml.set_element('/fe:Invoice/cac:LegalMonetaryTotal/cbc:LineExtensionAmount',
|
|
#MACHETE redondeo en valor
|
|
'%.02f' % (invoice.invoice_legal_monetary_total.line_extension_amount),
|
|
currencyID='COP')
|
|
fexml.set_element('/fe:Invoice/cac:LegalMonetaryTotal/cbc:TaxExclusiveAmount',
|
|
#MACHETE redondeo en valor
|
|
'%.02f' % (invoice.invoice_legal_monetary_total.tax_exclusive_amount),
|
|
currencyID='COP')
|
|
fexml.set_element('/fe:Invoice/cac:LegalMonetaryTotal/cbc:TaxInclusiveAmount',
|
|
#MACHETE ...
|
|
'%.02f' % (invoice.invoice_legal_monetary_total.tax_inclusive_amount),
|
|
currencyID='COP')
|
|
fexml.set_element('/fe:Invoice/cac:LegalMonetaryTotal/cbc:ChargeTotalAmount',
|
|
#MACHETE ...
|
|
'%.02f' % (invoice.invoice_legal_monetary_total.charge_total_amount),
|
|
currencyID='COP')
|
|
fexml.set_element('/fe:Invoice/cac:LegalMonetaryTotal/cbc:PayableAmount',
|
|
#MACHETE ...
|
|
'%.02f' % (invoice.invoice_legal_monetary_total.payable_amount),
|
|
currencyID='COP')
|
|
|
|
def set_invoice_totals(fexml, invoice):
|
|
tax_amount_for = defaultdict(lambda: defaultdict(lambda: 0.0))
|
|
percent_for = defaultdict(lambda: None)
|
|
|
|
#requeridos para CUFE
|
|
tax_amount_for['01']['tax_amount'] = 0.0
|
|
tax_amount_for['01']['taxable_amount'] = 0.0
|
|
#DIAN 1.7.-2020: FAS07 => Se debe construir estrategia para su manejo
|
|
#tax_amount_for['04']['tax_amount'] = 0.0
|
|
#tax_amount_for['04']['taxable_amount'] = 0.0
|
|
#tax_amount_for['03']['tax_amount'] = 0.0
|
|
#tax_amount_for['03']['taxable_amount'] = 0.0
|
|
|
|
total_tax_amount = 0.0
|
|
|
|
for invoice_line in invoice.invoice_lines:
|
|
for subtotal in invoice_line.tax.subtotals:
|
|
tax_amount_for[subtotal.tax_scheme_ident]['tax_amount'] += subtotal.tax_amount
|
|
tax_amount_for[subtotal.tax_scheme_ident]['taxable_amount'] += subtotal.taxable_amount
|
|
total_tax_amount += subtotal.tax_amount
|
|
# MACHETE ojo InvoiceLine.tax pasar a Invoice
|
|
percent_for[subtotal.tax_scheme_ident] = subtotal.percent
|
|
|
|
fexml.placeholder_for('/fe:Invoice/cac:TaxTotal')
|
|
fexml.set_element('/fe:Invoice/cac:TaxTotal/cbc:TaxAmount', total_tax_amount,
|
|
currencyID='COP')
|
|
|
|
for index, item in enumerate(tax_amount_for.items()):
|
|
cod_impuesto, amount_of = item
|
|
next_append = index > 0
|
|
|
|
#DIAN 1.7.-2020: FAS01
|
|
line = fexml.fragment('/fe:Invoice/cac:TaxTotal', append=next_append)
|
|
|
|
#DIAN 1.7.-2020: FAU06
|
|
tax_amount = amount_of['tax_amount']
|
|
line.set_element('/cac:TaxTotal/cbc:TaxAmount',
|
|
# MACHETE
|
|
'%.02f' % (tax_amount), currencyID='COP')
|
|
|
|
#DIAN 1.7.-2020: FAS05
|
|
line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
|
|
# MACHETE
|
|
'%.02f' % (amount_of['taxable_amount']), currencyID='COP')
|
|
|
|
#DIAN 1.7.-2020: FAU06
|
|
line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxAmount',
|
|
# MACHETE
|
|
'%.02f' % (amount_of['tax_amount']), currencyID='COP')
|
|
|
|
#DIAN 1.7.-2020: FAS07
|
|
if percent_for[cod_impuesto]:
|
|
line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cbc:Percent',
|
|
percent_for[cod_impuesto])
|
|
|
|
|
|
if percent_for[cod_impuesto]:
|
|
line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent',
|
|
percent_for[cod_impuesto])
|
|
line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID',
|
|
cod_impuesto)
|
|
|
|
|
|
def set_invoice_lines(fexml, invoice):
|
|
next_append = False
|
|
for index, invoice_line in enumerate(invoice.invoice_lines):
|
|
line = fexml.fragment('/fe:Invoice/cac:InvoiceLine', append=next_append)
|
|
next_append = True
|
|
|
|
line.set_element('/cac:InvoiceLine/cbc:ID', index + 1)
|
|
line.set_element('/cac:InvoiceLine/cbc:InvoicedQuantity', invoice_line.quantity, unitCode = 'NAR')
|
|
line.set_element('/cac:InvoiceLine/cbc:LineExtensionAmount', invoice_line.total_amount, currencyID="COP")
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cbc:TaxAmount', invoice_line.tax_amount, currencyID='COP')
|
|
|
|
#condition_price = line.fragment('/cac:InvoiceLine/cac:PricingReference/cac:AlternativeConditionPrice')
|
|
#condition_price.set_element('/cac:AlternativeConditionPrice/cbc:PriceAmount', invoice_line.price.amount, currencyID='COP')
|
|
#condition_price.set_element('/cac:AlternativeConditionPrice/cbc:PriceTypeCode', invoice_line.price.type_code)
|
|
#condition_price.set_element('/cac:AlternativeConditionPrice/cbc:PriceType', invoice_line.price.type)
|
|
|
|
for subtotal in invoice_line.tax.subtotals:
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxableAmount', subtotal.taxable_amount, currencyID='COP')
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxAmount', subtotal.tax_amount, currencyID='COP')
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent', subtotal.percent)
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID', subtotal.tax_scheme_ident)
|
|
line.set_element('/cac:InvoiceLine/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name', subtotal.tax_scheme_name)
|
|
line.set_element('/cac:InvoiceLine/cac:Item/cbc:Description', invoice_line.item.description)
|
|
# TODO
|
|
line.set_element('/cac:InvoiceLine/cac:Item/cac:StandardItemIdentification/cbc:ID', invoice_line.item.id)
|
|
line.set_element('/cac:InvoiceLine/cac:Price/cbc:PriceAmount', invoice_line.price.amount, currencyID="COP")
|
|
#DIAN 1.7.-2020: FBB04
|
|
line.set_element('/cac:InvoiceLine/cac:Price/cbc:BaseQuantity', invoice_line.price.amount)
|
|
|
|
def attach_invoice(fexml, invoice):
|
|
"""adiciona etiquetas a FEXML y retorna FEXML
|
|
en caso de fallar validacion retorna None"""
|
|
|
|
fexml.placeholder_for('/fe:Invoice/ext:UBLExtensions')
|
|
fexml.set_element('/fe:Invoice/cbc:UBLVersionID', 'UBL 2.1')
|
|
fexml.set_element('/fe:Invoice/cbc:CustomizationID', invoice.invoice_operation_type)
|
|
fexml.placeholder_for('/fe:Invoice/cbc:ProfileID')
|
|
fexml.placeholder_for('/fe:Invoice/cbc:ProfileExecutionID')
|
|
fexml.set_element('/fe:Invoice/cbc:ID', invoice.invoice_ident)
|
|
fexml.placeholder_for('/fe:Invoice/cbc:UUID')
|
|
fexml.set_element('/fe:Invoice/cbc:DocumentCurrencyCode', 'COP')
|
|
fexml.set_element('/fe:Invoice/cbc:IssueDate', invoice.invoice_issue.strftime('%Y-%m-%d'))
|
|
#DIAN 1.7.-2020: FAD10
|
|
fexml.set_element('/fe:Invoice/cbc:IssueTime', invoice.invoice_issue.strftime('%H:%M:%S-05:00'))
|
|
fexml.set_element('/fe:Invoice/cbc:InvoiceTypeCode', codelist.TipoDocumento.by_name('Factura de Venta Nacional')['code'],
|
|
listAgencyID='195',
|
|
listAgencyName='No matching global declaration available for the validation root',
|
|
listURI='http://www.dian.gov.co')
|
|
fexml.set_element('/fe:Invoice/cbc:LineCountNumeric', len(invoice.invoice_lines))
|
|
fexml.set_element('/fe:Invoice/cac:InvoicePeriod/cbc:StartDate', invoice.invoice_period_start.strftime('%Y-%m-%d'))
|
|
fexml.set_element('/fe:Invoice/cac:InvoicePeriod/cbc:EndDate', invoice.invoice_period_end.strftime('%Y-%m-%d'))
|
|
|
|
fexml.set_supplier(invoice)
|
|
fexml.set_customer(invoice)
|
|
fexml.set_legal_monetary(invoice)
|
|
fexml.set_invoice_totals(invoice)
|
|
fexml.set_invoice_lines(invoice)
|
|
fexml.set_payment_mean(invoice)
|
|
|
|
return fexml
|