Add timestamp

revert feat: Se actualizan dependencias para python3.11 issue #1

Dockerfile

@@ -1,17 +1,24 @@
 # DERIVADO DE https://alextereshenkov.github.io/run-python-tests-with-tox-in-docker.html
-FROM ubuntu:18.04
+FROM ubuntu:24.04
 
 RUN apt-get -qq update
+
+RUN apt install software-properties-common -y \
+    && add-apt-repository ppa:deadsnakes/ppa
+
 RUN apt-get install -y --no-install-recommends \
   python3.7 python3.7-distutils python3.7-dev \
   python3.8 python3.8-distutils python3.8-dev \
+  python3.9 python3.9-distutils python3.9-dev \
+  python3.10 python3.10-distutils python3.10-dev \
   wget \
   ca-certificates
 
 RUN wget https://bootstrap.pypa.io/get-pip.py \
-  && python3 get-pip.py pip==21.3 \
-  && python3.7 get-pip.py pip==21.3 \
-  && python3.8 get-pip.py pip==21.3 \
+  && python3.7 get-pip.py pip==22.2.2 \
+  && python3.8 get-pip.py pip==22.2.2 \
+  && python3.9 get-pip.py pip==22.2.2 \
+  && python3.10 get-pip.py pip==22.2.2 \
   && rm get-pip.py
 
 RUN apt-get install -y --no-install-recommends \
@@ -20,12 +27,14 @@ RUN apt-get install -y --no-install-recommends \
         build-essential \
         zip
 
-RUN python3.6 --version
 RUN python3.7 --version
 RUN python3.8 --version
+RUN python3.9 --version
+RUN python3.10 --version
 
-RUN pip3.6 install setuptools setuptools-rust
 RUN pip3.7 install setuptools setuptools-rust
 RUN pip3.8 install setuptools setuptools-rust
+RUN pip3.9 install setuptools setuptools-rust
+RUN pip3.10 install setuptools setuptools-rust
 
 RUN pip3 install tox pytest

facho/cli.py

@@ -259,14 +259,14 @@ def generate_invoice(private_key, passphrase, scriptname, generate=False, ssl=Tr
     spec.loader.exec_module(module)
 
     import facho.fe.form as form
-    from facho.fe.form_xml import DIANInvoiceXML, DIANWriteSigned,DIANWrite
+    from facho.fe.form_xml import DIANInvoiceXML, DIANWriteSigned, DIANWrite, DIANSupportDocumentXML
     from facho import fe
 
     try:
         invoice_xml = module.document_xml()
     except AttributeError:
-        invoice_xml = DIANInvoiceXML
-
+        #invoice_xml = DIANInvoiceXML
+        invoice_xml = DIANSupportDocumentXML 
     print("Using document xml:", invoice_xml)
     invoice = module.invoice()
     invoice.calculate()

facho/facho.py

@@ -1,12 +1,11 @@
 # This file is part of facho.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
-
 from lxml import etree
-from lxml.etree import Element, SubElement, tostring
+from lxml.etree import Element, tostring
 import re
 from collections import defaultdict
 from copy import deepcopy
-from pprint import pprint
+
 
 class FachoValueInvalid(Exception):
     def __init__(self, xpath):
@@ -32,7 +31,10 @@ class LXMLBuilder:
 
     def __init__(self, nsmap):
         self.nsmap = nsmap
-        self._re_node_expr = re.compile(r'^(?P<path>((?P<ns>\w+):)?(?P<tag>[a-zA-Z0-9_-]+))(?P<attrs>\[.+\])?')
+        self._re_node_expr = \
+            re.compile(
+                r'^(?P<path>((?P<ns>\w+):)?(?P<tag>[a-zA-Z0-9_-]+))'
+                r'(?P<attrs>\[.+\])?')
         self._re_attrs = re.compile(r'(\w+)\s*=\s*\"?(\w+)\"?')
 
     def match_expression(self, node_expr):
@@ -143,7 +145,8 @@ class LXMLBuilder:
             self.remove_attributes(el, keys, exclude=['facho_optional'])
 
             is_optional = el.get('facho_optional', 'False') == 'True'
-            if is_optional and el.getchildren() == [] and el.keys() == ['facho_optional']:
+            if is_optional and el.getchildren() == [] and el.keys() == [
+                    'facho_optional']:
                 el.getparent().remove(el)
 
         return tostring(elem, **attrs).decode('utf-8')
@@ -153,7 +156,8 @@ class FachoXML:
     """
     Decora XML con funciones de consulta XPATH de un solo elemento
     """
-    def __init__(self, root, builder=None, nsmap=None, fragment_prefix='',fragment_root_element=None):
+    def __init__(self, root, builder=None, nsmap=None, fragment_prefix='',
+                 fragment_root_element=None):
         if builder is None:
             self.builder = LXMLBuilder(nsmap)
         else:
@@ -180,6 +184,9 @@ class FachoXML:
     def root_namespace(self):
         return etree.QName(self.root).namespace
 
+    def root_localname(self):
+        return etree.QName(self.root).localname
+
     def append_element(self, elem, new_elem):
         # elem = self.find_or_create_element(xpath, append=append)
         # self.builder.append(elem, new_elem)
@@ -188,8 +195,8 @@ class FachoXML:
     def add_extension(self, extension):
         extension.build(self)
 
-
-    def fragment(self, xpath, append=False, append_not_exists=False):
+    def fragment(
+            self, xpath, append=False, append_not_exists=False):
         nodes = xpath.split('/')
         nodes.pop()
         root_prefix = '/'.join(nodes)
@@ -199,7 +206,9 @@ class FachoXML:
 
         if parent is None:
             parent = self.find_or_create_element(xpath, append=append)
-        return FachoXML(parent, nsmap=self.nsmap, fragment_prefix=root_prefix, fragment_root_element=self.root)
+        return FachoXML(
+            parent, nsmap=self.nsmap, fragment_prefix=root_prefix,
+            fragment_root_element=self.root)
 
     def register_alias_xpath(self, alias, xpath):
         self.xpath_for[alias] = xpath
@@ -235,7 +244,8 @@ class FachoXML:
         """
         xpath = self._path_xpath_for(xpath)
         node_paths = xpath.split('/')
-        node_paths.pop(0) #remove empty /
+        # remove empty /
+        node_paths.pop(0)
         root_tag = node_paths.pop(0)
 
         root_node = self.builder.build_from_expression(root_tag)
@@ -245,8 +255,8 @@ class FachoXML:
             root_node = self.root
 
         if not self.builder.same_tag(root_node.tag, self.root.tag):
-            
-            raise ValueError('xpath %s must be absolute to /%s' % (xpath, self.root.tag))
+            raise ValueError('xpath %s must be absolute to /%s' % (
+                xpath, self.root.tag))
 
         # crea jerarquia segun xpath indicado
         parent = None
@@ -256,8 +266,8 @@ class FachoXML:
         for node_path in node_paths:
             node_expr = self.builder.match_expression(node_path)
             node = self.builder.build_from_expression(node_path)
-
-            child = self.builder.find_relative(current_elem, node_expr['path'], self.nsmap)
+            child = self.builder.find_relative(
+                current_elem, node_expr['path'], self.nsmap)
 
             parent = current_elem
             if child is not None:
@@ -268,7 +278,8 @@ class FachoXML:
 
         node_expr = self.builder.match_expression(node_tag)
         node = self.builder.build_from_expression(node_tag)
-        child = self.builder.find_relative(current_elem, node_expr['path'], self.nsmap)
+        child = self.builder.find_relative(
+            current_elem, node_expr['path'], self.nsmap)
         parent = current_elem
         if child is not None:
             current_elem = child
@@ -289,7 +300,8 @@ class FachoXML:
                 self.builder.append(parent, node)
                 return node
 
-            if self.builder.is_attribute(last_slibing, 'facho_placeholder', 'True'):
+            if self.builder.is_attribute(
+                    last_slibing, 'facho_placeholder', 'True'):
                 self._remove_facho_attributes(last_slibing)
                 return last_slibing
             self.builder.append_next(last_slibing, node)
@@ -302,7 +314,8 @@ class FachoXML:
         self._remove_facho_attributes(current_elem)
         return current_elem
 
-    def set_element_validator(self, xpath, validator = False):
+    def set_element_validator(
+            self, xpath, validator=False):
         """
         validador al asignar contenido a xpath indicado
 
@@ -316,7 +329,8 @@ class FachoXML:
         else:
             self._validators[key] = validator
 
-    def set_element(self, xpath, content, **attrs):
+    def set_element(
+            self, xpath, content, **attrs):
         """
         asigna contenido ubicado por ruta tipo XPATH.
         @param xpath ruta tipo XPATH
@@ -358,7 +372,8 @@ class FachoXML:
                 self.builder.set_attribute(elem, k, str(v))
         return self
 
-    def get_element_attribute(self, xpath, attribute, multiple=False):
+    def get_element_attribute(
+            self, xpath, attribute, multiple=False):
         elem = self.get_element(xpath, multiple=multiple)
 
         if elem is None:
@@ -395,14 +410,16 @@ class FachoXML:
                 return None
             return format_(text)
 
-    def get_element_text_or_attribute(self, xpath, default=None, multiple=False, raise_on_fail=False):
+    def get_element_text_or_attribute(
+            self, xpath, default=None, multiple=False, raise_on_fail=False):
         parts = xpath.split('/')
         is_attribute = parts[-1].startswith('@')
         if is_attribute:
             attribute_name = parts.pop(-1).lstrip('@')
             element_path = "/".join(parts)
             try:
-                val = self.get_element_attribute(element_path, attribute_name, multiple=multiple)
+                val = self.get_element_attribute(
+                    element_path, attribute_name, multiple=multiple)
                 if val is None:
                     return default
                 return val
@@ -435,7 +452,8 @@ class FachoXML:
             if isinstance(xpath, tuple):
                 val = xpath[0]
             else:
-                val = self.get_element_text_or_attribute(xpath, raise_on_fail=raise_on_fail)
+                val = self.get_element_text_or_attribute(
+                    xpath, raise_on_fail=raise_on_fail)
             vals.append(val)
         return vals
 
@@ -457,7 +475,8 @@ class FachoXML:
         return True
 
     def _remove_facho_attributes(self, elem):
-        self.builder.remove_attributes(elem, ['facho_optional', 'facho_placeholder'])
+        self.builder.remove_attributes(
+            elem, ['facho_optional', 'facho_placeholder'])
 
     def tostring(self, **kw):
         return self.builder.tostring(self.root, **kw)
@@ -475,9 +494,11 @@ class FachoXML:
             ns = nsmap[etree.QName(root).namespace] + ':'
 
         if self.fragment_root_element is not None:
-            new_xpath = '/' + ns + etree.QName(root).localname + '/' + etree.QName(self.root).localname + '/' + xpath.lstrip('/')
+            new_xpath = '/' + ns + etree.QName(root).localname + '/' + \
+                etree.QName(self.root).localname + '/' + xpath.lstrip('/')
         else:
-            new_xpath = '/' + ns + etree.QName(root).localname + '/' + xpath.lstrip('/')
+            new_xpath = '/' + ns + etree.QName(root).localname + '/' + \
+                xpath.lstrip('/')
         return new_xpath
 
     def __str__(self):

facho/fe/__init__.py

@@ -5,6 +5,7 @@ from .fe import DianXMLExtensionSigner
 from .fe import DianXMLExtensionSoftwareSecurityCode
 from .fe import DianXMLExtensionCUFE
 from .fe import DianXMLExtensionCUDE
+from .fe import DianXMLExtensionCUDS
 from .fe import DianXMLExtensionInvoiceAuthorization
 from .fe import DianXMLExtensionSoftwareProvider
 from .fe import DianXMLExtensionAuthorizationProvider

facho/fe/client/wsse/signature.py

@@ -234,9 +234,10 @@ def _append_timestamp(security, expires_dt=None):
     if expires_dt is None:
         expires_dt = timedelta(seconds=6000)
 
+    timestamp = datetime.now()
     etimestamp = utils.WSU.Timestamp({'{http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd}Id': utils.get_unique_id()})
-    etimestamp.append(utils.WSU.Created(get_timestamp()))
-    etimestamp.append(utils.WSU.Expires(get_timestamp(delta=expires_dt)))
+    etimestamp.append(utils.WSU.Created(get_timestamp(timestamp=timestamp)))
+    etimestamp.append(utils.WSU.Expires(get_timestamp(timestamp=timestamp, delta=expires_dt)))
     security.insert(0, etimestamp)
     if etree.LXML_VERSION[:2] >= (3, 5):
         etree.cleanup_namespaces(security,

facho/fe/data/dian/codelist/TarifaImpuestoReteIVA-2.1.gc

@@ -46,5 +46,16 @@
             <SimpleValue>ReteIVA</SimpleValue>
          </Value>
       </Row>
+      <Row>
+         <Value ColumnRef="code">
+            <SimpleValue>100.00</SimpleValue>
+         </Value>
+         <Value ColumnRef="name">
+            <SimpleValue>ReteIVA</SimpleValue>
+         </Value>
+         <Value ColumnRef="description">
+            <SimpleValue>ReteIVA</SimpleValue>
+         </Value>
+      </Row>
    </SimpleCodeList>
 </gc:CodeList>

facho/fe/data/dian/codelist/TipoDocumento-2.1.gc

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!-- DIAN Genericode listas de valores:: Ultima modificación 18-02-2019 - evb-->
+<!-- DIAN Genericode listas de valores: Ultima modificación 03-04-2022 - wcbr-->
 <gc:CodeList xmlns:gc="http://docs.oasis-open.org/codelist/ns/genericode/1.0/">
 	<Identification>
 		<ShortName>TipoDocumento</ShortName>
@@ -35,7 +35,10 @@
 				<SimpleValue>01</SimpleValue>
 			</Value>
 			<Value ColumnRef="name">
-				<SimpleValue>Factura de Venta Nacional</SimpleValue>
+				<SimpleValue>Factura electrónica de Venta</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Tipos de factura</SimpleValue>
 			</Value>
 		</Row>
 		<Row>
@@ -43,7 +46,10 @@
 				<SimpleValue>02</SimpleValue>
 			</Value>
 			<Value ColumnRef="name">
-				<SimpleValue>Factura de Exportación </SimpleValue>
+				<SimpleValue>Factura electrónica de venta con propósito de exportación</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Tipos de factura</SimpleValue>
 			</Value>
 		</Row>
 		<Row>
@@ -51,7 +57,21 @@
 				<SimpleValue>03</SimpleValue>
 			</Value>
 			<Value ColumnRef="name">
-				<SimpleValue>Factura de Contingencia</SimpleValue>
+				<SimpleValue>Factura de talonario o papel con numeración de contingencia.</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Tipos de factura</SimpleValue>
+			</Value>
+		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>04</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>Factura electrónica de Venta  por Contingencia DIAN</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Tipos de factura</SimpleValue>
 			</Value>
 		</Row>
 		<Row>
@@ -61,6 +81,9 @@
 			<Value ColumnRef="name">
 				<SimpleValue>Nota Crédito</SimpleValue>
 			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Exclusivo en referencias a documentos (elementos DocumentReference)</SimpleValue>
+			</Value>
 		</Row>
 		<Row>
 			<Value ColumnRef="code">
@@ -69,6 +92,31 @@
 			<Value ColumnRef="name">
 				<SimpleValue>Nota Débito</SimpleValue>
 			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Exclusivo en referencias a documentos (elementos DocumentReference)</SimpleValue>
+			</Value>
+		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>05</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>Documento soporte en adquisiciones efectuadas a sujetos no obligados a expedir factura o documento equivalente</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Tipo de documento</SimpleValue>
+			</Value>
+		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>95</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>Nota de ajuste al documento soporte en adquisiciones efectuadas a sujetos no obligados a expedir factura o documento equivalente</SimpleValue>
+			</Value>
+			<Value ColumnRef="description">
+				<SimpleValue>Exclusivo en referencias a documentos (elementos DocumentReference)</SimpleValue>
+			</Value>
 		</Row>
 	</SimpleCodeList>	
 </gc:CodeList>

facho/fe/data/dian/codelist/TipoImpuesto-2.1.gc

@@ -75,7 +75,7 @@
 				<SimpleValue>06</SimpleValue>
 			</Value>
 			<Value ColumnRef="name">
-				<SimpleValue>ReteFuente</SimpleValue>
+				<SimpleValue>ReteRenta</SimpleValue>
 			</Value>
 		</Row>
 		<Row>
@@ -150,6 +150,15 @@
 				<SimpleValue>Sordicom</SimpleValue>
 			</Value>
 		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>30</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>Impuesto al Consumo de Datos</SimpleValue>
+			</Value>
+		</Row>
+ 
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>ZZ</SimpleValue>

facho/fe/data/dian/codelist/TipoOperacionNCDS-2.1.gc

@@ -0,0 +1,47 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<gc:CodeList xmlns:gc="http://docs.oasis-open.org/codelist/ns/genericode/1.0/">
+   <Identification>
+      <ShortName>TipoOperacion</ShortName>
+      <LongName xml:lang="es">Tipo de operacion</LongName>
+      <Version>1</Version>
+      <CanonicalUri>urn:dian:names:especificacion:ubl:listacodigos:gc:TipoOperacion</CanonicalUri>
+      <CanonicalVersionUri>urn:dian:names:especificacion:ubl:listacodigos:gc:TipoOperacion-2.1</CanonicalVersionUri>
+      <LocationUri>http://dian.gov.co/ubl/os-ubl-2.0/cl/gc/default/TipoOperacion-2.1.gc</LocationUri>
+      <Agency>
+         <LongName xml:lang="es">DIAN (Dirección de Impuestos y Aduanas Nacionales)</LongName>
+         <Identifier>195</Identifier>
+      </Agency>
+   </Identification>
+   <ColumnSet>
+      <Column Id="code" Use="required">
+         <ShortName>Code</ShortName>
+         <Data Type="normalizedString"/>
+      </Column>
+      <Column Id="name" Use="required">
+         <ShortName>Nombre</ShortName>
+         <Data Type="normalizedString"/>
+      </Column>
+      <Key Id="codeKey">
+         <ShortName>CodeKey</ShortName>
+         <ColumnRef Ref="code"/>
+      </Key>
+   </ColumnSet>
+   <SimpleCodeList>
+      <Row>
+         <Value ColumnRef="code">
+            <SimpleValue>10</SimpleValue>
+         </Value>
+         <Value ColumnRef="name">
+            <SimpleValue>Residente</SimpleValue>
+         </Value>
+      </Row>
+      <Row>
+         <Value ColumnRef="code">
+            <SimpleValue>11</SimpleValue>
+         </Value>
+         <Value ColumnRef="name">
+            <SimpleValue>No Residente</SimpleValue>
+         </Value>
+      </Row>
+   </SimpleCodeList>
+</gc:CodeList>

facho/fe/data/dian/codelist/TipoResponsabilidad-2.1.custom.gc

@@ -30,46 +30,6 @@
 		</Key>
 	</ColumnSet>
 	<SimpleCodeList>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-99</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro tipo de obligado</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-06</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Ingresos y patrimonio</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-07</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Retención en la fuente a título de renta</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-08</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Retención timbre nacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-09</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Retención en la fuente en el impuesto sobre las ventas</SimpleValue>
-			</Value>
-		</Row>
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>O-13</SimpleValue>
@@ -78,14 +38,6 @@
 				<SimpleValue>Gran contribuyente</SimpleValue>
 			</Value>
 		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-14</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Informante de exógena</SimpleValue>
-			</Value>
-		</Row>
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>O-15</SimpleValue>
@@ -94,38 +46,6 @@
 				<SimpleValue>Autorretenedor</SimpleValue>
 			</Value>
 		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-16</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Obligación de facturar por ingresos de bienes y/o servicios excluidos</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-17</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Profesionales de compra y venta de divisas</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-19</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Productor y/o exportador de bienes exentos</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-22</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Obligado a cumplir deberes formales a nombre de terceros</SimpleValue>
-			</Value>
-		</Row>
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>O-23</SimpleValue>
@@ -134,62 +54,6 @@
 				<SimpleValue>Agente de retención en el impuesto sobre las ventas</SimpleValue>
 			</Value>
 		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-32</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Impuesto Nacional a la Gasolina y al ACPM</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-33</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Impuesto Nacional al consumo</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-34</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Régimen simplificado impuesto nacional consumo rest y bares</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-36</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Establecimiento Permanente</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-37</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Obligado a Facturar Electrónicamente Modelo 2242</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-38</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Facturación Electrónica Voluntaria Modelo 2242</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-39</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Proveedor de Servicios Tecnológicos PST Modelo 2242</SimpleValue>
-			</Value>
-		</Row>
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>O-47</SimpleValue>
@@ -214,782 +78,6 @@
 				<SimpleValue>No responsable de IVA</SimpleValue>
 			</Value>
 		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-52</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Facturador electrónico</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-99</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro tipo de obligado</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-00-PN</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Clientes del Exterior</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-12-PN</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Factor PN</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-16-PN</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Mandatario</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-25-PN</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agente Interventor</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-99-PN</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>No responsable</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-06-PJ</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Apoderado especial</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-07-PJ</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Apoderado general</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-12-PJ</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Factor</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-16-PJ</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Mandatario</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>R-99-PJ</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro tipo de responsable</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-01</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agente de carga internacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-02</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agente marítimo</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-03</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Almacén general de depósito</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-04</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comercializadora internacional (C.I.)</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-05</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comerciante de la zona aduanera especial de Inírida, Puerto Carreño, Cumaribo y Primavera</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-06</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comerciantes de la zona de régimen aduanero especial de Leticia</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-07</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comerciantes de la zona de régimen aduanero especial de Maicao, Uribia y Manaure</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-08</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comerciantes de la zona de régimen aduanero especial de Urabá, Tumaco y Guapí</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-09</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Comerciantes del puerto libre de San Andrés, Providencia y Santa Catalina</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-10</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito público de apoyo logístico internacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-11</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado para procesamiento industrial</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-12</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado de transformación o ensamble</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-13</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito franco</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-14</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado aeronáutico</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-15</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado para distribución internacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-16</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado de provisiones de a bordo para consumo y para llevar</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-17</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado para envíos urgentes</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-18</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito privado</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-19</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito público</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-20</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósito público para distribución internacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-21</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Exportador de café</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-22</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Exportador</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-23</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Importador</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-24</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Intermediario de tráfico postal y envíos urgentes</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-25</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Operador de transporte multimodal</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-26</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Sociedad de intermediación aduanera</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-27</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Titular de puertos y muelles de servicio público o privado</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-28</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador 263nfor régimen de importación y/o exportación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-29</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportista nacional para operaciones del régimen de tránsito aduanero</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-30</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario comercial zona franca</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-32</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario industrial de bienes zona franca</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-34</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario industrial de servicios zona franca</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-36</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario operador de zona franca</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-37</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario aduanero permanente</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-38</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario altamente exportador</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-39</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario de zonas económicas especiales de exportación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-40</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Deposito privado de instalaciones industriales</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-41</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Beneficiarios de programas especiales de exportación PEX</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-42</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Depósitos privados para mercancías en tránsito San Andrés</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-43</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Observadores de las operaciones de importación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-44</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuarios sistemas especiales Importación exportación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-46</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador 263nformac régimen de importación y/o exportación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-47</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador terrestre régimen de importación y/o exportación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-48</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Aeropuerto de servicio publico o privado</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-49</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador fluvial régimen de importación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-50</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario industrial zona franca especial</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-53</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agencias de aduanas 1</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-54</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Usuario Operador Zona Franca Especial</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-55</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agencias de aduanas 2</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-56</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agencias de aduanas 3</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-57</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agencias de aduanas 4</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-58</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador aéreo nacional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-60</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Transportador aéreo, marítimo o fluvial modalidad Cabotaje</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-61</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Importador de alimentos de consumo humano y animal</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-62</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Importador Ocasional</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-63</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Importador de maquinaría y sus partes Decreto 2261 de 2012</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-64</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Beneficiario Programa de Fomento Industria Automotriz-PROFIA</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>A-99</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro tipo de agente aduanero</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-01</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agencia</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-02</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Establecimiento de comercio</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-03</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Centro de explotación agrícola</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-04</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Centro de explotación animal</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-05</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Centro de explotación minera</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-06</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Centro de explotación de transformación</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-07</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Centro de explotación de servicios</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-08</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Oficina</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-09</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Sede</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-10</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Sucursal</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-11</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Consultorio</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-12</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Administraciones</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-13</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Seccionales</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-14</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Regionales</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-15</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Intendencias</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-16</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Local o negocio</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-17</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Punto de venta</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-18</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Fábrica</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-19</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Taller</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-20</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Cantera</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-21</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Pozo de Petróleo y Gas</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-22</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro lug de tipo de extrac explotación de recursos naturales</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>E-99</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Otro tipo de establecimiento</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-13</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Gran contribuyente</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-15</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Autorretenedor</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-23</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Agente de retención IVA</SimpleValue>
-			</Value>
-		</Row>
-		<Row>
-			<Value ColumnRef="code">
-				<SimpleValue>O-47</SimpleValue>
-			</Value>
-			<Value ColumnRef="name">
-				<SimpleValue>Régimen simple de tributación</SimpleValue>
-			</Value>
-		</Row>
 		<Row>
 			<Value ColumnRef="code">
 				<SimpleValue>R-99-PN</SimpleValue>

facho/fe/data/dian/codelist/TipoResponsabilidad-2.1.gc

@@ -61,6 +61,30 @@
 			<Value ColumnRef="name">
 				<SimpleValue>Régimen simple de tributación</SimpleValue>
 			</Value>
+		</Row>
+				<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>O-48</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>Impuesto sobre las ventas – IVA</SimpleValue>
+			</Value>
+		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>O-49</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>No responsable de IVA</SimpleValue>
+			</Value>
+		</Row>
+		<Row>
+			<Value ColumnRef="code">
+				<SimpleValue>R-99-PN</SimpleValue>
+			</Value>
+			<Value ColumnRef="name">
+				<SimpleValue>No responsable</SimpleValue>
+			</Value>
 		</Row>
 	</SimpleCodeList>
 </gc:CodeList>

facho/fe/data/dian/codelist/__init__.py

@@ -82,11 +82,16 @@ TipoAmbiente = CodeList(path_for_codelist('TipoAmbiente-2.1.gc'), 'code', 'name'
 TipoDocumento = CodeList(path_for_codelist('TipoDocumento-2.1.gc'), 'code', 'name')
 TipoImpuesto = CodeList(path_for_codelist('TipoImpuesto-2.1.gc'), 'code', 'name')\
     .update(CodeList(path_for_codelist('TipoImpuesto-2.1.custom.gc'), 'code', 'name'))
+TarifaImpuesto = CodeList(path_for_codelist('TarifaImpuestoINC-2.1.gc'), 'code', 'name')\
+        .update(CodeList(path_for_codelist('TarifaImpuestoIVA-2.1.gc'), 'code', 'name'))\
+        .update(CodeList(path_for_codelist('TarifaImpuestoReteIVA-2.1.gc'), 'code', 'name'))\
+        .update(CodeList(path_for_codelist('TarifaImpuestoReteRenta-2.1.gc'), 'code', 'name'))
 CodigoPrecioReferencia = CodeList(path_for_codelist('CodigoPrecioReferencia-2.1.gc'), 'code', 'name')
 MediosPago = CodeList(path_for_codelist('MediosPago-2.1.gc'), 'code', 'name')
 FormasPago = CodeList(path_for_codelist('FormasPago-2.1.gc'), 'code', 'name')
 RegimenFiscal = CodeList(path_for_codelist('RegimenFiscal-2.1.custom.gc'), 'code', 'name')
 TipoOperacionNC = CodeList(path_for_codelist('TipoOperacionNC-2.1.gc'), 'code', 'name')
+TipoOperacionNCDS = CodeList(path_for_codelist('TipoOperacionNCDS-2.1.gc'), 'code', 'name')
 TipoOperacionND = CodeList(path_for_codelist('TipoOperacionND-2.1 - copia.gc'), 'code', 'name')
 TipoOperacionF = CodeList(path_for_codelist('TipoOperacionF-2.1.gc'), 'code', 'name')\
     .update(CodeList(path_for_codelist('TipoOperacionF-2.1.custom.gc'), 'code', 'name'))

facho/fe/fe.py

@@ -31,28 +31,44 @@ POLICY_ID = 'https://facturaelectronica.dian.gov.co/politicadefirma/v2/politicad
 POLICY_NAME = u'Política de firma para facturas electrónicas de la República de Colombia.'
 
 
+# NAMESPACES = {
+#     'atd': 'urn:oasis:names:specification:ubl:schema:xsd:AttachedDocument-2',
+#     'nomina': 'dian:gov:co:facturaelectronica:NominaIndividual',
+#     'nominaajuste': 'dian:gov:co:facturaelectronica:NominaIndividualDeAjuste',    
+#     'fe': 'http://www.dian.gov.co/contratos/facturaelectronica/v1',
+#     'xs': 'http://www.w3.org/2001/XMLSchema-instance',    
+#     'cac': 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2',
+#     'cbc': 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2',
+#     'cdt': 'urn:DocumentInformation:names:specification:ubl:colombia:schema:xsd:DocumentInformationAggregateComponents-1',
+#     'clm54217': 'urn:un:unece:uncefact:codelist:specification:54217:2001',
+#     'clmIANAMIMEMediaType': 'urn:un:unece:uncefact:codelist:specification:IANAMIMEMediaType:2003',
+#     'ext': 'urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2',
+#     'qdt': 'urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2',
+#     'sts': 'dian:gov:co:facturaelectronica:Structures-2-1',
+#     'udt': 'urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2',
+#     'xsi': 'http://www.w3.org/2001/XMLSchema-instance',
+#     'xades': 'http://uri.etsi.org/01903/v1.3.2#',
+#     'xades141': 'http://uri.etsi.org/01903/v1.4.1#',    
+#     'ds': 'http://www.w3.org/2000/09/xmldsig#',
+#     'sig': 'http://www.w3.org/2000/09/xmldsig#',
+# }
+
+
 NAMESPACES = {
-    'atd': 'urn:oasis:names:specification:ubl:schema:xsd:AttachedDocument-2',
-    'nomina': 'dian:gov:co:facturaelectronica:NominaIndividual',
-    'nominaajuste': 'dian:gov:co:facturaelectronica:NominaIndividualDeAjuste',    
     'fe': 'http://www.dian.gov.co/contratos/facturaelectronica/v1',
-    'xs': 'http://www.w3.org/2001/XMLSchema-instance',    
     'cac': 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2',
     'cbc': 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2',
-    'cdt': 'urn:DocumentInformation:names:specification:ubl:colombia:schema:xsd:DocumentInformationAggregateComponents-1',
-    'clm54217': 'urn:un:unece:uncefact:codelist:specification:54217:2001',
-    'clmIANAMIMEMediaType': 'urn:un:unece:uncefact:codelist:specification:IANAMIMEMediaType:2003',
     'ext': 'urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2',
     'qdt': 'urn:oasis:names:specification:ubl:schema:xsd:QualifiedDatatypes-2',
     'sts': 'dian:gov:co:facturaelectronica:Structures-2-1',
     'udt': 'urn:un:unece:uncefact:data:specification:UnqualifiedDataTypesSchemaModule:2', 
     'xsi': 'http://www.w3.org/2001/XMLSchema-instance',
-    'xades': 'http://uri.etsi.org/01903/v1.3.2#',
-    'xades141': 'http://uri.etsi.org/01903/v1.4.1#',    
     'ds': 'http://www.w3.org/2000/09/xmldsig#',
-    'sig': 'http://www.w3.org/2000/09/xmldsig#',
+    'xades': 'http://uri.etsi.org/01903/v1.3.2#',
 }
 
+
+
 def fe_from_string(document: str) -> FachoXML:
     return FeXML.from_string(document)
 
@@ -78,7 +94,7 @@ def mock_xades_policy():
 class FeXML(FachoXML):
 
     def __init__(self, root, namespace):
-
+        # raise Exception(namespace)
         super().__init__("{%s}%s" % (namespace, root),
                          nsmap=NAMESPACES)
 
@@ -89,11 +105,17 @@ class FeXML(FachoXML):
     def tostring(self, **kw):
         # MACHETE(bit4bit) la DIAN espera que la etiqueta raiz no este en un namespace
         root_namespace = self.root_namespace()
+        root_localname = self.root_localname()
         xmlns_name = {v: k for k, v in NAMESPACES.items()}[root_namespace]
+        if root_localname == 'Invoice':
+            urn_oasis = 'urn:oasis:names:specification:ubl:schema:xsd:Invoice-2'
+        if root_localname == 'CreditNote':
+            urn_oasis = 'urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2'
         return super().tostring(**kw)\
                         .replace(xmlns_name + ':', '')\
                         .replace('xmlns:'+xmlns_name, 'xmlns')\
-            .replace('schemaLocation', 'xsi:schemaLocation')
+                        .replace(root_namespace, urn_oasis)
+
 
 class DianXMLExtensionCUDFE(FachoXMLExtension):
 
@@ -122,8 +144,19 @@ class DianXMLExtensionCUDFE(FachoXMLExtension):
         fachoxml.set_element('./cbc:UUID', cufe,
                              schemeID=self.tipo_ambiente,
                              schemeName=self.schemeName())
-        #DIAN 1.8.-2021: FAD03
+
+        if self.schemeName() == "CUDS-SHA384":
+            if fachoxml.tag_document() == 'Invoice':
+                fachoxml.set_element('./cbc:ProfileID',
+                        'DIAN 2.1: documento soporte en adquisiciones efectuadas a no obligados a facturar.')
+            else:
+                fachoxml.set_element('./cbc:ProfileID',
+                        'DIAN 2.1: Nota de ajuste al documento soporte en adquisiciones efectuadas a sujetos no obligados a expedir factura o documento equivalente')
+        else:
             fachoxml.set_element('./cbc:ProfileID', 'DIAN 2.1: Factura Electrónica de Venta')
+
+        # #DIAN 1.8.-2021: FAD03
+        # fachoxml.set_element('./cbc:ProfileID', 'DIAN 2.1: Factura Electrónica de Venta')
         fachoxml.set_element('./cbc:ProfileExecutionID', self._tipo_ambiente_int())
         #DIAN 1.7.-2020: FAB36
         fachoxml.set_element('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:QRCode',
@@ -246,6 +279,39 @@ class DianXMLExtensionCUDE(DianXMLExtensionCUDFE):
             '%d' % build_vars['TipoAmb'],
         ]
 
+class DianXMLExtensionCUDS(DianXMLExtensionCUDFE):
+    def __init__(self, invoice, software_pin, tipo_ambiente = AMBIENTE_PRUEBAS):
+        self.tipo_ambiente = tipo_ambiente
+        self.software_pin = software_pin
+        self.invoice = invoice
+
+    def schemeName(self):
+        return 'CUDS-SHA384'
+
+    def buildVars(self):
+        build_vars = super().buildVars()
+        build_vars['Software-PIN'] = str(self.software_pin)
+        return build_vars
+
+    def formatVars(self):
+        build_vars = self.buildVars()
+        CodImpuesto1 = build_vars['CodImpuesto1']
+        CodImpuesto2 = build_vars['CodImpuesto2']
+        CodImpuesto3 = build_vars['CodImpuesto3']
+        return [
+            '%s' % build_vars['NumFac'],
+            '%s' % build_vars['FecFac'],
+            '%s' % build_vars['HoraFac'],
+            form.Amount(build_vars['ValorBruto']).truncate_as_string(2),
+            CodImpuesto1,
+            form.Amount(build_vars['ValorImpuestoPara'].get(CodImpuesto1, 0.0)).truncate_as_string(2),
+            form.Amount(build_vars['ValorTotalPagar']).truncate_as_string(2),
+            '%s' % build_vars['NitOFE'],
+            '%s' % build_vars['NumAdq'],            
+            '%s' % build_vars['Software-PIN'],
+            '%d' % build_vars['TipoAmb'],
+        ]
+    
 class DianXMLExtensionSoftwareProvider(FachoXMLExtension):
     # RESOLUCION 0004: pagina 108
 

facho/fe/form/__init__.py

@@ -1,6 +1,5 @@
 # This file is part of facho.  The COPYRIGHT file at the top level of
 # this repository contains the full copyright notices and license terms.
-
 import hashlib
 from functools import reduce
 import copy
@@ -11,7 +10,6 @@ from collections import defaultdict
 import decimal
 from decimal import Decimal
 import typing
-
 from ..data.dian import codelist
 
 DECIMAL_PRECISION = 6
@@ -163,10 +161,10 @@ class Item:
 
 
 class StandardItem(Item):
-    def __init__(self, id_: str, description: str = ''):
+    def __init__(self, id_: str, description: str = '', name: str = ''):
         super().__init__(id=id_,
                          description=description,
-                         scheme_name='',
+                         scheme_name=name,
                          scheme_id='999',
                          scheme_agency_id='')
 
@@ -210,6 +208,10 @@ class City:
             raise ValueError("code [%s] not found" % (self.code))
         self.name = codelist.Municipio[self.code]['name']
 
+@dataclass
+class PostalZone:
+    code: str = ''
+        
 @dataclass
 class Address:
     name: str
@@ -217,6 +219,7 @@ class Address:
     city: City = City('05001')
     country: Country = Country('CO')
     countrysubentity: CountrySubentity = CountrySubentity('05')
+    postalzone: PostalZone = PostalZone('')
 
 @dataclass
 class PartyIdentification:
@@ -261,7 +264,6 @@ class TaxScheme:
     code: str
     name: str = ''
 
-
     def __post_init__(self):
         if self.code not in codelist.TipoImpuesto:
             raise ValueError("code not found")
@@ -320,7 +322,6 @@ class TaxTotal:
 
     def calculate(self, invline):
         self.taxable_amount = invline.total_amount
-
         for subtax in self.subtotals:
             subtax.calculate(invline)
             self.tax_amount += subtax.tax_amount
@@ -333,6 +334,36 @@ class TaxTotalOmit(TaxTotal):
     def calculate(self, invline):
         pass
 
+@dataclass
+class WithholdingTaxSubTotal:
+    percent: float
+    scheme: typing.Optional[TaxScheme] = None
+    tax_amount: Amount = Amount(0.0)
+
+    def calculate(self, invline):
+        if self.percent is not None:
+            self.tax_amount = invline.total_amount * Amount(self.percent / 100)
+        
+@dataclass
+class WithholdingTaxTotal:
+    subtotals: list
+    tax_amount: Amount = Amount(0.0)
+    taxable_amount: Amount = Amount(0.0)
+
+    def calculate(self, invline):
+        self.taxable_amount = invline.total_amount
+
+        for subtax in self.subtotals:
+            subtax.calculate(invline)
+            self.tax_amount += subtax.tax_amount
+    
+class WithholdingTaxTotalOmit(WithholdingTaxTotal):
+    def __init__(self):
+        super().__init__([])
+
+    def calculate(self, invline):
+        pass
+
 @dataclass
 class Price:
     amount: Amount
@@ -368,6 +399,21 @@ class PrePaidPayment:
     #DIAN 1.7.-2020: FBD03
     paid_amount: Amount = Amount(0.0)
 
+@dataclass
+class BillingResponse:
+    id: str
+    code: str
+    description: str
+
+class SupportDocumentCreditNoteResponse(BillingResponse):
+    """
+    ReferenceID: Identifica la sección del Documento
+    Soporte original a la cual se aplica la corrección.
+    ResponseCode: Código de descripción de la corrección.
+    Description: Descripción de la naturaleza de la corrección.
+    """
+
+
 
 @dataclass
 class BillingReference:
@@ -382,7 +428,6 @@ class CreditNoteDocumentReference(BillingReference):
     date: fecha de emision de la factura relacionada
     """
 
-
 class DebitNoteDocumentReference(BillingReference):
     """
     ident: Prefijo + Numero de la factura relacionada
@@ -455,7 +500,7 @@ class InvoiceLine:
     # la factura y el percent es unico por type_code
     # de subtotal
     tax: typing.Optional[TaxTotal]
-
+    withholding: typing.Optional[WithholdingTaxTotal]
     allowance_charge: typing.List[AllowanceCharge] = dataclasses.field(default_factory=list)
 
     def add_allowance_charge(self, charge):
@@ -499,8 +544,17 @@ class InvoiceLine:
     def taxable_amount(self):
         return self.tax.taxable_amount
 
+    @property
+    def withholding_amount(self):
+        return self.withholding.tax_amount
+
+    @property
+    def withholding_taxable_amount(self):
+        return self.withholding.taxable_amount
+
     def calculate(self):
         self.tax.calculate(self)
+        self.withholding.calculate(self)
 
     def __post_init__(self):
         if not isinstance(self.quantity, Quantity):
@@ -509,6 +563,9 @@ class InvoiceLine:
         if self.tax is None:
             self.tax = TaxTotalOmit()
             
+        if self.withholding is None:
+            self.withholding = WithholdingTaxTotalOmit()
+
 @dataclass
 class LegalMonetaryTotal:
     line_extension_amount: Amount = Amount(0.0)
@@ -544,6 +601,10 @@ class DebitNoteDocumentType(str):
         # 6.1.3
         return '92'
 
+class CreditNoteSupportDocumentType(str):
+    def __str__(self):
+        return '95'
+
 class Invoice:
     def __init__(self, type_code: str):
         if str(type_code) not in codelist.TipoDocumento:
@@ -563,6 +624,7 @@ class Invoice:
         self.invoice_allowance_charge = []
         self.invoice_prepaid_payment = []
         self.invoice_billing_reference = None
+        self.invoice_discrepancy_response = None
         self.invoice_type_code = str(type_code)
         self.invoice_ident_prefix = None
 
@@ -638,6 +700,10 @@ class Invoice:
     def set_billing_reference(self, billing_reference: BillingReference):
         self.invoice_billing_reference = billing_reference
 
+    def set_discrepancy_response(self, billing_response: BillingResponse):
+        self.invoice_discrepancy_response = billing_response
+
+
     def accept(self, visitor):
         visitor.visit_payment_mean(self.invoice_payment_mean)
         visitor.visit_customer(self.invoice_customer)
@@ -735,3 +801,27 @@ class DebitNote(Invoice):
         if not self.invoice_ident_prefix:
             self.invoice_ident_prefix = self.invoice_ident[0:6]
 
+class SupportDocument(Invoice):
+    pass
+
+class SupportDocumentCreditNote(SupportDocument):
+    def __init__(self, invoice_document_reference: BillingReference,
+                invoice_discrepancy_response: BillingResponse):
+        super().__init__(CreditNoteSupportDocumentType())
+
+        if not isinstance(invoice_document_reference, BillingReference):
+            raise TypeError('invoice_document_reference invalid type')
+        self.invoice_billing_reference = invoice_document_reference
+        self.invoice_discrepancy_response = invoice_discrepancy_response
+
+    def _get_codelist_tipo_operacion(self):
+        return codelist.TipoOperacionNCDS
+
+    def _check_ident_prefix(self, prefix):
+        if len(prefix) != 6:
+            raise ValueError('prefix must be 6 length')
+
+    def _set_ident_prefix_automatic(self):
+        if not self.invoice_ident_prefix:
+            self.invoice_ident_prefix = self.invoice_ident[0:6]
+    pass

facho/fe/form_xml/__init__.py

@@ -3,3 +3,5 @@ from .credit_note import *
 from .debit_note import *
 from .utils import *
 from .attached_document import *
+from .support_document import *
+from .support_document_credit_note import *

facho/fe/form_xml/invoice.py

@@ -147,7 +147,6 @@ class DIANInvoiceXML(fe.FeXML):
         fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
                           invoice.invoice_customer.tax_scheme.code)
 
-
         #DIAN 1.7.-2020: CAJ41
         fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
                           invoice.invoice_customer.tax_scheme.name)
@@ -421,6 +420,7 @@ class DIANInvoiceXML(fe.FeXML):
 
     def set_invoice_totals(fexml, invoice):
         tax_amount_for = defaultdict(lambda: defaultdict(lambda: Amount(0.0)))
+        withholding_amount_for = defaultdict(lambda: defaultdict(lambda: Amount(0.0)))
         percent_for = defaultdict(lambda: None)
 
         #requeridos para CUFE
@@ -433,24 +433,36 @@ class DIANInvoiceXML(fe.FeXML):
         #tax_amount_for['03']['taxable_amount'] += 0.0
 
         total_tax_amount = Amount(0.0)
+        total_withholding_amount = Amount(0.0)
 
         for invoice_line in invoice.invoice_lines:
             for subtotal in invoice_line.tax.subtotals:
                 if subtotal.scheme is not None:
                     tax_amount_for[subtotal.scheme.code]['tax_amount'] += subtotal.tax_amount
                     tax_amount_for[subtotal.scheme.code]['taxable_amount'] += invoice_line.taxable_amount
+                    tax_amount_for[subtotal.scheme.code]['name'] = subtotal.scheme.name
 
                     # MACHETE ojo InvoiceLine.tax pasar a Invoice
                     percent_for[subtotal.scheme.code] = subtotal.percent
 
                 total_tax_amount += subtotal.tax_amount
 
+            for subtotal_withholding in invoice_line.withholding.subtotals:
+                if subtotal_withholding.scheme is not None:
+                    withholding_amount_for[subtotal_withholding.scheme.code]['tax_amount'] += subtotal_withholding.tax_amount
+                    withholding_amount_for[subtotal_withholding.scheme.code]['taxable_amount'] += invoice_line.withholding_taxable_amount
+
+                    # MACHETE ojo InvoiceLine.tax pasar a Invoice
+                    
+                    percent_for[subtotal_withholding.scheme.code] = subtotal_withholding.percent
+
+                total_withholding_amount += subtotal_withholding.tax_amount
+
         if total_tax_amount != Amount(0.0):
             fexml.placeholder_for('./cac:TaxTotal')
             fexml.set_element_amount('./cac:TaxTotal/cbc:TaxAmount',
                     total_tax_amount)
         
-        
         for index, item in enumerate(tax_amount_for.items()):
             cod_impuesto, amount_of = item
             next_append = index > 0
@@ -486,7 +498,44 @@ class DIANInvoiceXML(fe.FeXML):
             line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID',
                     cod_impuesto)
             line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name',
-                    'IVA')
+                             amount_of['name'])
+            
+        for index, item in enumerate(withholding_amount_for.items()):
+            cod_impuesto, amount_of = item
+            next_append = index > 0
+
+            #DIAN 1.7.-2020: FAS01
+            line = fexml.fragment('./cac:WithholdingTaxTotal', append=next_append)
+            #DIAN 1.7.-2020: FAU06
+            tax_amount = amount_of['tax_amount']
+            fexml.set_element_amount_for(line,
+                                         '/cac:WithholdingTaxTotal/cbc:TaxAmount',
+                                         tax_amount)
+
+            #DIAN 1.7.-2020: FAS05
+            fexml.set_element_amount_for(line,
+                                         '/cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
+                                         amount_of['taxable_amount'])
+
+            #DIAN 1.7.-2020: FAU06
+            fexml.set_element_amount_for(line,
+                                         '/cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxAmount',
+                                         amount_of['tax_amount'])
+
+            #DIAN 1.7.-2020: FAS07
+            if percent_for[cod_impuesto]:
+                line.set_element('/cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:Percent',
+                                 percent_for[cod_impuesto])
+
+
+            if percent_for[cod_impuesto]:
+                line.set_element('/cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent',
+                                 percent_for[cod_impuesto])
+                
+            line.set_element('/cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID',
+                    cod_impuesto)
+            line.set_element('/cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name',
+                    'ReteRenta')
 
     # abstract method
     def tag_document(fexml):
@@ -516,6 +565,28 @@ class DIANInvoiceXML(fe.FeXML):
                 line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID', subtotal.scheme.code)
                 line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name', subtotal.scheme.name)
 
+
+    def set_invoice_line_withholding(fexml, line, invoice_line):
+        fexml.set_element_amount_for(line,
+                                     './cac:WithholdingTaxTotal/cbc:TaxAmount',
+                                     invoice_line.withholding_amount)
+        #DIAN 1.7.-2020: FAX05
+        fexml.set_element_amount_for(line,
+                                     './cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
+                                     invoice_line.withholding_taxable_amount)
+
+        for subtotal in invoice_line.withholding.subtotals:
+            line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxAmount', subtotal.tax_amount, currencyID='COP')
+
+            if subtotal.percent is not None:
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent', '%0.2f' % round(subtotal.percent, 2))
+
+            if subtotal.scheme is not None:
+                #DIAN 1.7.-2020: FAX15
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID', subtotal.scheme.code)
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name', subtotal.scheme.name)
+
+                
     def set_invoice_lines(fexml, invoice):
         next_append = False
         for index, invoice_line in enumerate(invoice.invoice_lines):
@@ -531,6 +602,9 @@ class DIANInvoiceXML(fe.FeXML):
             if not isinstance(invoice_line.tax, TaxTotalOmit):
                 fexml.set_invoice_line_tax(line, invoice_line)
 
+            if not isinstance(invoice_line.withholding, WithholdingTaxTotalOmit):
+                fexml.set_invoice_line_withholding(line, invoice_line)
+
             line.set_element('./cac:Item/cbc:Description', invoice_line.item.description)
 
             line.set_element('./cac:Item/cac:StandardItemIdentification/cbc:ID',
@@ -578,7 +652,6 @@ class DIANInvoiceXML(fe.FeXML):
         fexml.placeholder_for('./cbc:ProfileExecutionID')
         fexml.set_element('./cbc:ID', invoice.invoice_ident)
         fexml.placeholder_for('./cbc:UUID')
-        fexml.set_element('./cbc:DocumentCurrencyCode', 'COP')
         fexml.set_element('./cbc:IssueDate', invoice.invoice_issue.strftime('%Y-%m-%d'))
         #DIAN 1.7.-2020: FAD10
         fexml.set_element('./cbc:IssueTime', invoice.invoice_issue.strftime('%H:%M:%S-05:00'))
@@ -587,24 +660,25 @@ class DIANInvoiceXML(fe.FeXML):
                         listAgencyID='195',
                         listAgencyName='No matching global declaration available for the validation root',
                         listURI='http://www.dian.gov.co')
+        fexml.set_element('./cbc:DocumentCurrencyCode', 'COP')
         fexml.set_element('./cbc:LineCountNumeric', len(invoice.invoice_lines))
-        fexml.set_element('./cac:%sPeriod/cbc:StartDate' % (fexml.tag_document()),
+        if fexml.tag_document() == 'Invoice':
+            fexml.set_element('./cac:%sPeriod/cbc:StartDate' % (
+                fexml.tag_document()),
                               invoice.invoice_period_start.strftime('%Y-%m-%d'))
 
-        fexml.set_element('./cac:%sPeriod/cbc:EndDate' % (fexml.tag_document()),
+            fexml.set_element('./cac:%sPeriod/cbc:EndDate' % (
+                fexml.tag_document()),
                               invoice.invoice_period_end.strftime('%Y-%m-%d'))
-
+        fexml.set_billing_reference(invoice)
         fexml.customize(invoice)
-
         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)
+        fexml.set_invoice_totals(invoice)
+        fexml.set_legal_monetary(invoice)
+        fexml.set_invoice_lines(invoice)
         fexml.set_allowance_charge(invoice)
-        fexml.set_billing_reference(invoice)
-
         return fexml
 
     def customize(fexml, invoice):

facho/fe/form_xml/support_document.py

@@ -0,0 +1,529 @@
+from .. import fe
+from ..form import *
+from datetime import datetime, date
+from .attached_document import *
+
+__all__ = ['DIANSupportDocumentXML']
+
+class DIANSupportDocumentXML(fe.FeXML):
+    """
+    DianSupportDocumentXML mapea objeto form.Invoice a XML segun
+    lo indicado para él Documento soporte en adquisiciones efectuadas con sujetos no obligados a expedir factura de venta o documento equivalente.
+    """
+
+    def __init__(self, invoice, tag_document = 'Invoice'):
+        super().__init__(tag_document, 'http://www.dian.gov.co/contratos/facturaelectronica/v1')
+
+        #DIAN 1.1.-2021: DSAB03
+        #DIAN 1.1.-2021: NSAB03
+        self.placeholder_for('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:InvoiceControl')
+
+        #DIAN 1.1.-2021: DSAB13
+        #DIAN 1.1.-2021: NSAB13        
+        self.placeholder_for('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:InvoiceSource')
+
+        #DIAN 1.1.-2021: DSAB18
+        #DIAN 1.1.-2021: NSAB18                
+        self.placeholder_for('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:SoftwareProvider')
+
+        #DIAN 1.1.-2021: DSAB27
+        #DIAN 1.1.-2021: NSAB27        
+        self.placeholder_for('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:SoftwareSecurityCode')
+
+        #DIAN 1.1.-2021: DSAB30 DSAB31
+        #DIAN 1.1.-2021: NSAB30 NSAB31
+        self.placeholder_for('./ext:UBLExtensions/ext:UBLExtension/ext:ExtensionContent/sts:DianExtensions/sts:AuthorizationProvider/sts:AuthorizationProviderID')
+        
+        #ZE02 se requiere existencia para firmar
+        #DIAN 1.1.-2021: DSAA02 DSAB01
+        #DIAN 1.1.-2021: NSAA02 NSAB01        
+        ublextension = self.fragment('./ext:UBLExtensions/ext:UBLExtension', append=True)
+        #DIAN 1.1.-2021: DSAB02
+        #DIAN 1.1.-2021: NSAB02        
+        extcontent = ublextension.find_or_create_element('/ext:UBLExtension/ext:ExtensionContent')
+        self.attach_invoice(invoice)
+
+    def set_supplier(fexml, invoice):
+        #DIAN 1.1.-2021: DSAJ01       
+        #DIAN 1.1.-2021: NSAB01
+        fexml.placeholder_for('./cac:AccountingSupplierParty')
+
+        #DIAN 1.1.-2021: DSAJ02
+        #DIAN 1.1.-2021: NSAJ02
+        fexml.set_element('./cac:AccountingSupplierParty/cbc:AdditionalAccountID',
+                          invoice.invoice_supplier.organization_code)
+
+        #DIAN 1.1.-2021: DSAJ07 DSAJ08
+        #DIAN 1.1.-2021: NSAJ07 NSAJ08        
+        fexml.placeholder_for('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address')
+
+        #DIAN 1.1.-2021: DSAJ09
+        #DIAN 1.1.-2021: NSAJ09        
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:ID',
+                          invoice.invoice_supplier.address.city.code)
+
+        #DIAN 1.1.-2021: DSAJ10
+        #DIAN 1.1.-2021: NSAJ10        
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CityName',
+                          invoice.invoice_supplier.address.city.name)
+
+        #DIAN 1.1.-2021: DSAJ73
+        #DIAN 1.1.-2021: NSAJ73        
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:PostalZone',
+                          invoice.invoice_supplier.address.postalzone.code)
+
+        #DIAN 1.1.-2021: DSAJ11
+        #DIAN 1.1.-2021: NSAJ11 
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentity',
+                          invoice.invoice_supplier.address.countrysubentity.name)
+
+        #DIAN 1.1.-2021: DSAJ12
+        #DIAN 1.1.-2021: NSAJ12
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cbc:CountrySubentityCode',
+                          invoice.invoice_supplier.address.countrysubentity.code)
+        #DIAN 1.1.-2021: NSAJ13 NSAJ14
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:AddressLine/cbc:Line',
+                          invoice.invoice_supplier.address.street)
+
+        #DIAN 1.1.-2021: DSAJ15 DSAJ16
+        #DIAN 1.1.-2021: NSAJ15 NSAJ16
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:IdentificationCode',
+                          invoice.invoice_supplier.address.country.code)
+
+        #DIAN 1.1.-2021: DSAJ17
+        #DIAN 1.1.-2021: NSAJ17
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PhysicalLocation/cac:Address/cac:Country/cbc:Name',
+                          invoice.invoice_supplier.address.country.name,
+                          #DIAN 1.1.-2021: DSAJ18
+                          #DIAN 1.1.-2021: NSAJ18
+                          languageID = 'es')
+
+
+        supplier_company_id_attrs = fe.SCHEME_AGENCY_ATTRS.copy()
+        supplier_company_id_attrs.update({'schemeID': invoice.invoice_supplier.ident.dv,
+                                          'schemeName': invoice.invoice_supplier.ident.type_fiscal})
+
+        #DIAN 1.1.-2021: DSAJ19
+        #DIAN 1.1.-2021: NSAJ19
+        fexml.placeholder_for('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme')
+
+        #DIAN 1.1.-2021: DSAJ20
+        #DIAN 1.1.-2021: NSAJ20
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:RegistrationName',
+                          invoice.invoice_supplier.legal_name)
+
+        #DIAN 1.1.-2021: DSAJ21
+        #DIAN 1.1.-2021: NSAJ21
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
+                          invoice.invoice_supplier.ident,
+                          #DIAN 1.1.-2021: DSAJ22 DSAJ23 DSAJ24 DSAJ25
+                          #DIAN 1.1.-2021: NSAJ22 NSAJ23 NSAJ24 NSAJ25
+                          **supplier_company_id_attrs)
+
+        #DIAN 1.1.-2021: DSAJ26
+        #DIAN 1.1.-2021: NSAJ26        
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
+                          invoice.invoice_supplier.responsability_code,
+                          listName=invoice.invoice_supplier.responsability_regime_code)
+
+        #DIAN 1.1.-2021: DSAJ39
+        #DIAN 1.1.-2021: NSAJ39
+        fexml.placeholder_for('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme')
+
+        #DIAN 1.1.-2021: DSAJ40
+        #DIAN 1.1.-2021: NSAJ40
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+                          invoice.invoice_customer.tax_scheme.code)
+
+        #DIAN 1.1.-2021: DSAJ41
+        #DIAN 1.1.-2021: NSAJ41        
+        fexml.set_element('./cac:AccountingSupplierParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+                          invoice.invoice_customer.tax_scheme.name)
+
+
+    def set_customer(fexml, invoice):
+        #DIAN 1.1.-2021: DSAK01
+        #DIAN 1.1.-2021: NSAK01
+        fexml.placeholder_for('./cac:AccountingCustomerParty')
+        
+        #DIAN 1.1.-2021: DSAK02
+        #DIAN 1.1.-2021: NSAK02
+        fexml.set_element('./cac:AccountingCustomerParty/cbc:AdditionalAccountID',
+                          invoice.invoice_customer.organization_code)
+        
+        #DIAN 1.1.-2021: DSAK03
+        #DIAN 1.1.-2021: NSAK03
+        fexml.placeholder_for('./cac:AccountingCustomerParty/cac:Party')
+
+        #DIAN 1.1.-2021: DSAK19
+        #DIAN 1.1.-2021: NSAK19        
+        fexml.placeholder_for('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme')
+
+        #DIAN 1.1.-2021: DSAK20
+        #DIAN 1.1.-2021: NSAK20
+        fexml.set_element('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:RegistrationName',
+                          invoice.invoice_customer.legal_name)
+
+        customer_company_id_attrs = fe.SCHEME_AGENCY_ATTRS.copy()
+        customer_company_id_attrs.update({'schemeID': invoice.invoice_customer.ident.dv,
+                                           'schemeName': invoice.invoice_customer.ident.type_fiscal})
+        
+        #DIAN 1.1.-2021: DSAK21
+        #DIAN 1.1.-2021: NSAK21
+        fexml.set_element('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:CompanyID',
+                          invoice.invoice_customer.ident,
+                          #DIAN 1.1.-2021: DSAK22 DSAK23 DSAK24 DSAK25
+                          #DIAN 1.1.-2021: NSAK22 NSAK23 NSAK24 NSAK25
+                          **customer_company_id_attrs)
+
+        #DIAN 1.1.-2021: DSAK26
+        #DIAN 1.1.-2021: NSAK26
+        fexml.set_element('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cbc:TaxLevelCode',
+                          invoice.invoice_customer.responsability_code)
+
+        #DIAN 1.1.-2021: DSAK39
+        #DIAN 1.1.-2021: NSAK39
+        fexml.placeholder_for('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme')
+
+        #DIAN 1.1.-2021: DSAK40
+        #DIAN 1.1.-2021: NSAK40
+        fexml.set_element('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+                          invoice.invoice_customer.tax_scheme.code)
+
+        #DIAN 1.1.-2021: DSAK41
+        #DIAN 1.1.-2021: NSAK41
+        fexml.set_element('./cac:AccountingCustomerParty/cac:Party/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+                          invoice.invoice_customer.tax_scheme.name)
+
+
+    def set_payment_mean(fexml, invoice):
+        payment_mean = invoice.invoice_payment_mean
+
+        #DIAN 1.1.-2021: DSAN01 DSAN02
+        #DIAN 1.1.-2021: NSAN02 NSAN02
+        fexml.set_element('./cac:PaymentMeans/cbc:ID', payment_mean.id)
+
+        #DIAN 1.1.-2021: DSAN03
+        #DIAN 1.1.-2021: NSAN03
+        fexml.set_element('./cac:PaymentMeans/cbc:PaymentMeansCode', payment_mean.code)
+
+        #DIAN 1.1.-2021: DSAN04
+        #DIAN 1.1.-2021: NSAN04        
+        fexml.set_element('./cac:PaymentMeans/cbc:PaymentDueDate', payment_mean.due_at.strftime('%Y-%m-%d'))
+
+        #DIAN 1.1.-2021: DSAN05
+        #DIAN 1.1.-2021: NSAN05
+        fexml.set_element('./cac:PaymentMeans/cbc:PaymentID', payment_mean.payment_id)
+
+    def set_element_amount_for(fexml, xml, xpath, amount):
+        if not isinstance(amount, Amount):
+            raise TypeError("amount not is Amount")
+
+        xml.set_element(xpath, amount, currencyID=amount.currency.code)
+
+    def set_element_amount(fexml, xpath, amount):
+        if not isinstance(amount, Amount):
+            raise TypeError("amount not is Amount")
+
+        fexml.set_element(xpath, amount, currencyID=amount.currency.code)
+
+    def set_legal_monetary(fexml, invoice):
+        #DIAN 1.1.-2021: DSAU01 DSAU02 DSAU03
+        #DIAN 1.1.-2021: NSAU01 NSAU02 NSAU03
+        fexml.set_element_amount('./cac:LegalMonetaryTotal/cbc:LineExtensionAmount',
+                                 invoice.invoice_legal_monetary_total.line_extension_amount)
+
+        #DIAN 1.1.-2021: DSAU04 DSAU05
+        #DIAN 1.1.-2021: NSAU04 NSAU05
+        fexml.set_element_amount('./cac:LegalMonetaryTotal/cbc:TaxExclusiveAmount',
+                                invoice.invoice_legal_monetary_total.tax_exclusive_amount)
+
+        #DIAN 1.1.-2021: DSAU06 DSAU07
+        #DIAN 1.1.-2021: NSAU06 DSAU07
+        fexml.set_element_amount('./cac:LegalMonetaryTotal/cbc:TaxInclusiveAmount',
+                                invoice.invoice_legal_monetary_total.tax_inclusive_amount)
+
+        #DIAN 1.1.-2021: DSAU10 DSAU11
+        #DIAN 1.1.-2021: NSAU10 DSAU11
+        fexml.set_element_amount('./cac:LegalMonetaryTotal/cbc:ChargeTotalAmount',
+                                invoice.invoice_legal_monetary_total.charge_total_amount)
+
+        #DIAN 1.1.-2021: DSAU14 DSAU15
+        #DIAN 1.1.-2021: NSAU14 DSAU15
+        fexml.set_element_amount('./cac:LegalMonetaryTotal/cbc:PayableAmount',
+                                invoice.invoice_legal_monetary_total.payable_amount)
+
+
+    def _set_invoice_document_reference(fexml, reference):
+        fexml._do_set_billing_reference(reference, 'cac:InvoiceDocumentReference')
+
+    def _set_credit_note_document_reference(fexml, reference):
+        fexml._do_set_billing_reference(reference, 'cac:CreditNoteDocumentReference')
+
+    def _set_debit_note_document_reference(fexml, reference):
+        fexml._do_set_billing_reference(reference, 'cac:DebitNoteDocumentReference')
+
+    def _do_set_billing_reference(fexml, reference, tag_document):
+
+        if tag_document == 'Invoice':
+            schemeName = 'CUFE-SHA384'
+        else:
+            schemeName = 'CUDS-SHA384'
+            
+        fexml.set_element('./cac:BillingReference/%s/cbc:ID' %(tag_document),
+                          reference.ident)
+        fexml.set_element('./cac:BillingReference/cac:InvoiceDocumentReference/cbc:UUID',
+                          reference.uuid,
+                          schemeName=schemeName)
+        fexml.set_element('./cac:BillingReference/cac:InvoiceDocumentReference/cbc:IssueDate',
+                          reference.date.strftime("%Y-%m-%d"))
+
+    def set_billing_reference(fexml, invoice):
+        reference = invoice.invoice_billing_reference
+        if reference is None:
+            return
+
+        if isinstance(reference, DebitNoteDocumentReference):
+            return fexml._set_debit_note_document_reference(reference)
+        if isinstance(reference, CreditNoteDocumentReference):
+            return fexml._set_credit_note_document_reference(reference)
+
+        if isinstance(reference, InvoiceDocumentReference):
+            return fexml._set_invoice_document_reference(reference)
+
+    def set_discrepancy_response(fexml, invoice):
+        reference = invoice.invoice_discrepancy_response
+        if reference is None:
+            return
+        if isinstance(reference, DebitNoteDocumentReference):
+            return fexml._set_debit_note_document_reference(reference)
+        if isinstance(reference, CreditNoteDocumentReference):
+            return fexml._set_credit_note_document_reference(reference)
+
+        if isinstance(reference, InvoiceDocumentReference):
+            return fexml._set_invoice_document_reference(reference)
+
+        fexml.set_element('./cac:DiscrepancyResponse/cbc:ReferenceID',
+                reference.id)
+        fexml.set_element('./cac:DiscrepancyResponse/cbc:ResponseCode',
+                reference.code)
+        fexml.set_element('./cac:DiscrepancyResponse/cbc:Description',
+                reference.description)        
+
+    def set_invoice_totals(fexml, invoice):
+        tax_amount_for = defaultdict(lambda: defaultdict(lambda: Amount(0.0)))
+        percent_for = defaultdict(lambda: None)
+
+        total_tax_amount = Amount(0.0)
+
+        for invoice_line in invoice.invoice_lines:
+            for subtotal in invoice_line.tax.subtotals:
+                if subtotal.scheme is not None:
+                    tax_amount_for[subtotal.scheme.code]['tax_amount'] += subtotal.tax_amount
+                    tax_amount_for[subtotal.scheme.code]['taxable_amount'] += invoice_line.taxable_amount
+
+                    # MACHETE ojo InvoiceLine.tax pasar a Invoice
+                    percent_for[subtotal.scheme.code] = subtotal.percent
+
+                total_tax_amount += subtotal.tax_amount
+
+
+        if total_tax_amount != Amount(0.0):
+            fexml.placeholder_for('./cac:TaxTotal')
+            fexml.set_element_amount('./cac:TaxTotal/cbc:TaxAmount',
+                    total_tax_amount)
+
+        
+        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('./cac:TaxTotal', append=next_append)
+            #DIAN 1.7.-2020: FAU06
+            tax_amount = amount_of['tax_amount']
+            fexml.set_element_amount_for(line,
+                                         '/cac:TaxTotal/cbc:TaxAmount',
+                                         tax_amount)
+
+            #DIAN 1.7.-2020: FAS05
+            fexml.set_element_amount_for(line,
+                                         '/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
+                                         amount_of['taxable_amount'])
+
+            #DIAN 1.7.-2020: FAU06
+            fexml.set_element_amount_for(line,
+                                         '/cac:TaxTotal/cac:TaxSubtotal/cbc:TaxAmount',
+                                         amount_of['tax_amount'])
+
+            #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)
+            line.set_element('/cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name',
+                    'IVA')
+
+                
+    # abstract method
+    def tag_document(fexml):
+        return 'Invoice'
+
+    # abstract method
+    def tag_document_concilied(fexml):
+        return 'Invoiced'
+
+    def set_invoice_line_withholding(fexml, line, invoice_line):
+        fexml.set_element_amount_for(line,
+                                     './cac:WithholdingTaxTotal/cbc:TaxAmount',
+                                     invoice_line.withholding_amount)
+        #DIAN 1.7.-2020: FAX05
+        fexml.set_element_amount_for(line,
+                                     './cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
+                                     invoice_line.withholding_taxable_amount)
+
+        for subtotal in invoice_line.withholding.subtotals:
+            line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cbc:TaxAmount', subtotal.tax_amount, currencyID='COP')
+
+            if subtotal.percent is not None:
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent', '%0.2f' % round(subtotal.percent, 2))
+
+            if subtotal.scheme is not None:
+                #DIAN 1.7.-2020: FAX15
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID', subtotal.scheme.code)
+                line.set_element('./cac:WithholdingTaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name', subtotal.scheme.name)
+
+    def set_invoice_line_tax(fexml, line, invoice_line):
+        fexml.set_element_amount_for(line,
+                                     './cac:TaxTotal/cbc:TaxAmount',
+                                     invoice_line.tax_amount)
+
+        #DIAN 1.7.-2020: FAX05
+        fexml.set_element_amount_for(line,
+                                     './cac:TaxTotal/cac:TaxSubtotal/cbc:TaxableAmount',
+                                     invoice_line.taxable_amount)
+        for subtotal in invoice_line.tax.subtotals:
+            line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cbc:TaxAmount', subtotal.tax_amount, currencyID='COP')
+
+            if subtotal.percent is not None:
+                line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cbc:Percent', '%0.2f' % round(subtotal.percent, 2))
+
+            if subtotal.scheme is not None:
+                #DIAN 1.7.-2020: FAX15
+                line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:ID', subtotal.scheme.code)
+                line.set_element('./cac:TaxTotal/cac:TaxSubtotal/cac:TaxCategory/cac:TaxScheme/cbc:Name', subtotal.scheme.name)
+    
+    def set_invoice_lines(fexml, invoice):
+        next_append = False
+        for index, invoice_line in enumerate(invoice.invoice_lines):
+            line = fexml.fragment('./cac:%sLine' % (fexml.tag_document()), append=next_append)
+            next_append = True
+
+            line.set_element('./cbc:ID', index + 1)
+            line.set_element('./cbc:%sQuantity' % (fexml.tag_document_concilied()), invoice_line.quantity, unitCode = 'NAR')
+            fexml.set_element_amount_for(line,
+                                         './cbc:LineExtensionAmount',
+                                         invoice_line.total_amount)
+
+            period = line.fragment('./cac:InvoicePeriod')
+            period.set_element('./cbc:StartDate',
+                               datetime.now().strftime('%Y-%m-%d'))
+            period.set_element('./cbc:DescriptionCode',
+                               '1')
+            period.set_element('./cbc:Description',
+                               'Por operación')
+
+            if not isinstance(invoice_line.tax, TaxTotalOmit):
+                fexml.set_invoice_line_tax(line, invoice_line)
+                
+            if not isinstance(invoice_line.withholding, WithholdingTaxTotalOmit):
+                fexml.set_invoice_line_withholding(line, invoice_line)
+
+
+            line.set_element('./cac:Item/cbc:Description', invoice_line.item.description)
+
+            line.set_element('./cac:Item/cac:StandardItemIdentification/cbc:ID',
+                             invoice_line.item.id,
+                             schemeID=invoice_line.item.scheme_id,
+                             schemeName=invoice_line.item.scheme_name,
+                             schemeAgencyID=invoice_line.item.scheme_agency_id)
+
+            line.set_element('./cac:Price/cbc:PriceAmount', invoice_line.price.amount, currencyID=invoice_line.price.amount.currency.code)
+            #DIAN 1.7.-2020: FBB04
+            line.set_element('./cac:Price/cbc:BaseQuantity',
+                             invoice_line.quantity,
+                             unitCode=invoice_line.quantity.code)
+
+            for idx, charge in enumerate(invoice_line.allowance_charge):
+                next_append_charge = idx > 0
+                fexml.append_allowance_charge(line, index + 1, charge, append=next_append_charge)
+                
+    def set_allowance_charge(fexml, invoice):
+        for idx, charge in enumerate(invoice.invoice_allowance_charge):
+            next_append = idx > 0
+            fexml.append_allowance_charge(fexml, idx + 1, charge, append=next_append)
+
+    def append_allowance_charge(fexml, parent, idx, charge, append=False):
+            line = parent.fragment('./cac:AllowanceCharge', append=append)
+            #DIAN 1.7.-2020: FAQ02
+            line.set_element('./cbc:ID', idx)
+            #DIAN 1.7.-2020: FAQ03
+            line.set_element('./cbc:ChargeIndicator', str(charge.charge_indicator).lower())
+            if charge.reason:
+                line.set_element('./cbc:AllowanceChargeReasonCode', charge.reason.code)
+                line.set_element('./cbc:allowanceChargeReason', charge.reason.reason)
+            line.set_element('./cbc:MultiplierFactorNumeric', str(round(charge.multiplier_factor_numeric, 2)))
+            fexml.set_element_amount_for(line, './cbc:Amount', charge.amount)
+            fexml.set_element_amount_for(line, './cbc:BaseAmount', charge.base_amount)
+            
+    def attach_invoice(fexml, invoice):
+        """adiciona etiquetas a FEXML y retorna FEXML
+        en caso de fallar validacion retorna None"""
+
+        fexml.placeholder_for('./ext:UBLExtensions')
+        fexml.set_element('./cbc:UBLVersionID', 'UBL 2.1')
+        fexml.set_element('./cbc:CustomizationID', invoice.invoice_operation_type)
+        fexml.placeholder_for('./cbc:ProfileID')
+        fexml.placeholder_for('./cbc:ProfileExecutionID')
+        fexml.set_element('./cbc:ID', invoice.invoice_ident)
+        fexml.placeholder_for('./cbc:UUID')
+        fexml.set_element('./cbc:DocumentCurrencyCode', 'COP')
+        fexml.set_element('./cbc:IssueDate', invoice.invoice_issue.strftime('%Y-%m-%d'))
+        #DIAN 1.7.-2020: FAD10
+        fexml.set_element('./cbc:IssueTime', invoice.invoice_issue.strftime('%H:%M:%S-05:00'))
+        fexml.set_element('./cbc:%sTypeCode' % (fexml.tag_document()),
+                        invoice.invoice_type_code,
+                        listAgencyID='195',
+                        listAgencyName='No matching global declaration available for the validation root',
+                        listURI='http://www.dian.gov.co')
+        fexml.set_element('./cbc:LineCountNumeric', len(invoice.invoice_lines))
+        fexml.set_element('./cac:%sPeriod/cbc:StartDate' % (fexml.tag_document()),
+                          invoice.invoice_period_start.strftime('%Y-%m-%d'))
+
+        fexml.set_element('./cac:%sPeriod/cbc:EndDate' % (fexml.tag_document()),
+                          invoice.invoice_period_end.strftime('%Y-%m-%d'))
+
+        fexml.customize(invoice)
+
+        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)
+        fexml.set_allowance_charge(invoice)
+        fexml.set_discrepancy_response(invoice)        
+        fexml.set_billing_reference(invoice)
+     
+        return fexml
+
+    def customize(fexml, invoice):
+        """adiciona etiquetas a FEXML y retorna FEXML
+        en caso de fallar validacion retorna None"""

facho/fe/form_xml/support_document_credit_note.py

@@ -0,0 +1,21 @@
+from .. import fe
+from ..form import *
+from .support_document import DIANSupportDocumentXML
+
+__all__ = ['DIANSupportDocumentCreditNoteXML']
+
+class DIANSupportDocumentCreditNoteXML(DIANSupportDocumentXML):
+    """
+    DianInvoiceXML mapea objeto form.Invoice a XML segun
+    lo indicado para la facturacion electronica.
+    """
+
+    def __init__(self, invoice):
+        super(DIANSupportDocumentCreditNoteXML, self).__init__(invoice, 'CreditNote')        
+
+    def tag_document(fexml):
+        return 'CreditNote'
+
+    def tag_document_concilied(fexml):
+        return 'Credited'
+