# -*- coding: utf-8 -*-
# This file is part of the edocument-module for Tryton from m-ds.de.
# The COPYRIGHT file at the top level of this repository contains the
# full copyright notices and license terms.

from lxml import etree
import os

file_name = 'file-to-check.xml'

schema_file = os.path.join(
    os.path.dirname(__file__),
    'Factur-X_1.07.2_EXTENDED',
    'Factur-X_1.07.2_EXTENDED.xsd')

with open(file_name, 'r') as fhdl:
    f_content = fhdl.read()
    f_content = f_content.encode('utf8')
    invoice_xml = etree.fromstring(f_content)
    schema = etree.XMLSchema(etree.parse(schema_file))
    print('Result:', schema.assertValid(invoice_xml))