Contabilidad Fix

satcfdi/cfdi.py

@@ -1,6 +1,7 @@
 import logging
 import os
 import lxml.etree
+from satcfdi.models import Signer
 
 from .exceptions import CFDIError
 from .transform import *
@@ -82,3 +83,10 @@ def cadena_original(self):
         transform = xslt_transform(self.tag, self['Version'])
         xml = super().to_xml()
         return str(transform(xml))
+
+    def sign(self, signer: Signer):
+        self['NoCertificado'] = signer.certificate_number
+        self['Certificado'] = signer.certificate_base64()
+        self['Sello'] = signer.sign_sha256(
+            self.cadena_original().encode()
+        )

satcfdi/create/__init__.py

@@ -20,3 +20,12 @@
 #         self.legal_name = legal_name or signer.legal_name
 #         self.tax_system = tax_system
 #         self.certificate_number = certificate_number or (signer.certificate_number if signer else "")
+
+
+class Signable256(dict):
+    def sign(self, signer: Signer):
+        self['NoCertificado'] = signer.certificate_number
+        self['Certificado'] = signer.certificate_base64()
+        self['Sello'] = signer.sign_sha256(
+            self.cadena_original().encode()
+        )

satcfdi/create/cfd/cfdi40.py

@@ -490,13 +490,6 @@ def compute(self):
         self['Total'] = total
         self['Descuento'] = descuento or None
 
-    def sign(self, signer: Signer):
-        self['NoCertificado'] = signer.certificate_number
-        self['Certificado'] = signer.certificate_base64()
-        self['Sello'] = signer.sign_sha256(
-            self.cadena_original().encode()
-        )
-
     @classmethod
     def pago(
             cls,