Set customer IBAN from XML in invoice

account_invoice_import_facturae/__manifest__.py

@@ -20,6 +20,7 @@
     'external_dependencies': {
         'python': [
             'xmlsig',
+            'schwifty',
         ]
     },
     'images': ['images/sshot-wizard1.png'],

account_invoice_import_facturae/wizard/account_invoice_import.py

@@ -11,6 +11,7 @@
 from odoo.tools.translate import _
 from odoo.exceptions import ValidationError
 logger = logging.getLogger(__name__)
+from schwifty import IBAN
 
 try:
     import xmlsig
@@ -96,6 +97,7 @@ def parse_facturae_invoice(self, xml_root, xsd_file):
             invoice.find('Items').findall('InvoiceLine')
         ]
         attachments = {}
+        acc_number = invoice.find('PaymentDetails/Installment/AccountToBeDebited/AccountNumber').text
         res = {
             'type': inv_type,
             'partner': partner_dict,
@@ -110,7 +112,7 @@ def parse_facturae_invoice(self, xml_root, xsd_file):
             'amount_total': amount_total,
             'check_total': amount_total,
             'amount_untaxed': amount_untaxed,
-            'iban': False,
+            'iban': str(IBAN.generate('ES',acc_number[0:4],acc_number[8:20],acc_number[4:8])),
             'bic': False,
             'lines': res_lines,
             'attachments': attachments,

setup/account_invoice_import_facturae/setup.py

@@ -2,5 +2,12 @@
 
 setuptools.setup(
     setup_requires=['setuptools-odoo'],
-    odoo_addon=True,
+    odoo_addon={
+        "external_dependencies_override": {
+            "python": {
+                "schwifty": "schwifty==2023.2.0",
+                "xmlsig": "0.1.4",
+            },
+
+    },
 )