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facho/fe/fe.py (DianXMLExtensionAuthorizationProvider): nueva extension

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FossilOrigin-Name: f8c2a2a2b1c844bffe8cde8c1ba8013ba196e198f4280395ad1f18f8204ca644
This commit is contained in:
bit4bit@riseup.net 2020-06-13 16:46:24 +00:00
parent bd4f2b494e
commit 7ebf2a2fab
5 changed files with 48 additions and 4 deletions
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6
facho/facho.py
View File

@ -213,6 +213,12 @@ class FachoXML:
self.builder.set_attribute(elem, k, v)
return elem
def set_attributes(self, xpath, **attrs):
xpath = self._normalize_xpath(xpath)
elem = self.get_element(xpath)
for k, v in attrs.items():
self.builder.set_attribute(elem, k, v)
def get_element(self, xpath):
xpath = self.fragment_prefix + self._normalize_xpath(xpath)
return self.builder.xpath(self.root, xpath)

1
facho/fe/__init__.py
View File

@ -5,4 +5,5 @@ from .fe import DianXMLExtensionSoftwareSecurityCode
from .fe import DianXMLExtensionCUFE
from .fe import DianXMLExtensionInvoiceAuthorization
from .fe import DianXMLExtensionSoftwareProvider
from .fe import DianXMLExtensionAuthorizationProvider
from .fe import DianZIP

26
facho/fe/fe.py
View File

@ -12,6 +12,12 @@ import hashlib
from contextlib import contextmanager
from .data.dian import codelist
SCHEME_AGENCY_ATTRS = {
'schemeAgencyName': 'CO, DIAN (Direccion de Impuestos y Aduanas Nacionales)',
'schemeAgencyID': '195'
}
NAMESPACES = {
'fe': 'http://www.dian.gov.co/contratos/facturaelectronica/v1',
'cac': 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2',
@ -123,8 +129,10 @@ class DianXMLExtensionSoftwareProvider(FachoXMLExtension):
def build(self, fexml):
software_provider = fexml.fragment('/fe:Invoice/ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:SoftwareProvider')
software_provider.set_element('/sts:SoftwareProvider/sts:ProviderID', self.nit)
software_provider.set_element('/sts:SoftwareProvider/sts:SoftwareID', self.id_software)
software_provider.set_element('/sts:SoftwareProvider/sts:ProviderID', self.nit,
**SCHEME_AGENCY_ATTRS)
software_provider.set_element('/sts:SoftwareProvider/sts:SoftwareID', self.id_software,
**SCHEME_AGENCY_ATTRS)
return '', []
@ -142,6 +150,7 @@ class DianXMLExtensionSoftwareSecurityCode(FachoXMLExtension):
m = hashlib.sha384()
m.update(code.encode('utf-8'))
fexml.set_element(dian_path, m.hexdigest())
fexml.set_attributes(dian_path, **SCHEME_AGENCY_ATTRS)
return '', []
@ -234,6 +243,19 @@ class DianXMLExtensionSigner(FachoXMLExtension):
return '', []
class DianXMLExtensionAuthorizationProvider(FachoXMLExtension):
# RESOLUCION 0004: pagina 176
def build(self, fexml):
dian_path = '/fe:Invoice/ext:UBLExtensions/ext:ExtensionContent/sts:DianExtensions/sts:AuthorizationProvider/sts:AuthorizationProviderID'
fexml.set_element(dian_path, '800197268')
attrs = {'schemeID': '4', 'schemeName': '31'}
attrs.update(SCHEME_AGENCY_ATTRS)
fexml.set_attributes(dian_path, **attrs)
return '', []
class DianXMLExtensionInvoiceAuthorization(FachoXMLExtension):
# RESOLUCION 0004: pagina 106

6
facho/fe/form.py
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@ -228,7 +228,8 @@ class DIANInvoiceXML(fe.FeXML):
invoice.invoice_supplier.address.street)
fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
invoice.invoice_supplier.ident)
invoice.invoice_supplier.ident,
**fe.SCHEME_AGENCY_ATTRS)
fexml.set_element('/fe:Invoice/cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
invoice.invoice_supplier.responsability_code)
@ -251,7 +252,8 @@ class DIANInvoiceXML(fe.FeXML):
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:AddressLine/cbc:Line',
invoice.invoice_customer.address.street)
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
invoice.invoice_customer.ident)
invoice.invoice_customer.ident,
**fe.SCHEME_AGENCY_ATTRS)
fexml.set_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
invoice.invoice_customer.responsability_code)
fexml.find_or_create_element('/fe:Invoice/cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme')

13
tests/test_fe.py
View File

@ -78,3 +78,16 @@ def test_dian_extension_software_provider():
give_nit = xml.get_element_text('/fe:Invoice/ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:SoftwareProvider/sts:ProviderID')
assert nit == give_nit
def test_dian_extension_authorization_provider():
auth_provider_extension = fe.DianXMLExtensionAuthorizationProvider()
xml = fe.FeXML('Invoice',
'http://www.dian.gov.co/contratos/facturaelectronica/v1')
xml.add_extension(auth_provider_extension)
dian_nit = xml.get_element_text('/fe:Invoice/ext:UBLExtensions/ext:ExtensionContent/sts:DianExtensions/sts:AuthorizationProvider/sts:AuthorizationProviderID')
assert dian_nit == '800197268'