update license

COPYRIGHT

@@ -1,7 +1,5 @@
-Copyright (C) 2015-2023 Cédric Krier.
-Copyright (C) 2015-2023 B2CK SPRL.
-Copyright (C) 2021-2024 martin-data services.
-Copyright (C) 2024 Mathias Behrle
+Copyright (C) 2021-2025 martin-data services.
+Copyright (C) 2024-2025 Mathias Behrle
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

mixin.py

@@ -10,6 +10,7 @@ from trytond.exceptions import UserError
 from trytond.i18n import gettext
 from trytond.tools import cached_property
 from trytond.pool import Pool
+from trytond.modules.product import round_price
 
 
 class EdocumentMixin(object):
@@ -183,6 +184,19 @@ class EdocumentMixin(object):
                 taxname=tax.rec_name))
         return unece_category_code
 
+    def round_unitprice(self, value):
+        """ round value by digits in unit_price of account.invoice.line
+
+        Args:
+            value (Decimal): unit-price
+
+        Returns:
+            Decimal: rounded value
+        """
+        if value is not None:
+            return round_price(value)
+        return value
+
     def quote_text(self, text):
         """ replace critical chars
         """

setup.py

@@ -13,11 +13,9 @@ here = path.abspath(path.dirname(__file__))
 MODULE = 'edocument_xrechnung'
 PREFIX = 'mds'
 
-# Get the long description from the README file
 with open(path.join(here, 'README.rst'), encoding='utf-8') as f:
     long_description = f.read()
 
-# tryton.cfg einlesen
 config = ConfigParser()
 config.readfp(open('tryton.cfg'))
 info = dict(config.items('tryton'))
@@ -87,6 +85,8 @@ setup(
         'Programming Language :: Python :: 3.8',
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
+        'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
     ],
 
     keywords='tryton xrechnung edcoument',

template/Factur-X-1.07.2-extended/invoice.xml

@@ -76,7 +76,7 @@ this repository contains the full copyright notices and license terms. -->
             </ram:SpecifiedTradeProduct>
             <ram:SpecifiedLineTradeAgreement>
                 <ram:NetPriceProductTradePrice>
-                    <ram:ChargeAmount py:attrs="{'currencyID': this.invoice.currency.code}">${this.invoice.currency.round(line.unit_price)}</ram:ChargeAmount>
+                    <ram:ChargeAmount py:attrs="{'currencyID': this.invoice.currency.code}">${this.round_unitprice(line.unit_price)}</ram:ChargeAmount>
                 </ram:NetPriceProductTradePrice>
             </ram:SpecifiedLineTradeAgreement>
             <ram:SpecifiedLineTradeDelivery>