aliya
10363b3ae1
- Create a Partner who is a valid Peppol participant - Clear their UBL format - they are still displayed as valid (Bug 1) - Create an invoice for that partner and confirm it. The Peppol state changes to 'ready' - Erase eas or endpoint on that partner and verify - the partner is now not a valid Peppol participant - Reset the invoice to draft, confirm again: the peppol move state is still `ready` 1. Do not set a participant as valid if a peppol-incompatible edi format has been selected 2. Only save Peppol move state if it's processing/done already. Otherwise, let users clear it by resetting to draft. (until we implement giving them control over this field) opw-3784945 closes odoo/odoo#159852 Signed-off-by: Laurent Smet (las) <las@odoo.com>
100 lines
4.6 KiB
Python
100 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import requests
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from lxml import etree
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from hashlib import md5
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from urllib import parse
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from odoo import api, fields, models
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from odoo.addons.account_peppol.tools.demo_utils import handle_demo
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TIMEOUT = 10
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class ResPartner(models.Model):
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_inherit = 'res.partner'
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account_peppol_is_endpoint_valid = fields.Boolean(
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string="PEPPOL endpoint validity",
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help="The partner's EAS code and PEPPOL endpoint are valid",
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compute="_compute_account_peppol_is_endpoint_valid", store=True,
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copy=False,
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)
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account_peppol_validity_last_check = fields.Date(
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string="Checked on",
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help="Last Peppol endpoint verification",
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compute="_compute_account_peppol_is_endpoint_valid", store=True,
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copy=False,
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)
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account_peppol_verification_label = fields.Selection(
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selection=[
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('not_verified', 'Not verified yet'),
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('not_valid', 'Not valid'),
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('valid', 'Valid'),
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],
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string='Peppol endpoint validity',
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compute='_compute_account_peppol_verification_label',
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copy=False,
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) # field to compute the label to show for partner endpoint
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@api.depends('peppol_eas', 'peppol_endpoint', 'ubl_cii_format')
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def _compute_account_peppol_is_endpoint_valid(self):
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for partner in self:
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partner.button_account_peppol_check_partner_endpoint()
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@api.depends('account_peppol_is_endpoint_valid', 'account_peppol_validity_last_check')
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def _compute_account_peppol_verification_label(self):
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for partner in self:
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if not partner.account_peppol_validity_last_check:
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partner.account_peppol_verification_label = 'not_verified'
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elif partner.account_peppol_is_endpoint_valid:
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partner.account_peppol_verification_label = 'valid'
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else:
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partner.account_peppol_verification_label = 'not_valid'
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@api.model
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def _check_peppol_participant_exists(self, edi_identification):
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hash_participant = md5(edi_identification.lower().encode()).hexdigest()
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endpoint_participant = parse.quote_plus(f"iso6523-actorid-upis::{edi_identification}")
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peppol_user = self.env.company.account_edi_proxy_client_ids.filtered(lambda user: user.proxy_type == 'peppol')
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sml_zone = 'acc.edelivery' if peppol_user.edi_mode == 'test' else 'edelivery'
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smp_url = f"http://B-{hash_participant}.iso6523-actorid-upis.{sml_zone}.tech.ec.europa.eu/{endpoint_participant}"
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try:
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response = requests.get(smp_url, timeout=TIMEOUT)
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except requests.exceptions.ConnectionError:
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return False
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if response.status_code != 200:
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return False
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participant_info = etree.XML(response.content)
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participant_identifier = participant_info.findtext('{*}ParticipantIdentifier')
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service_metadata = participant_info.find('.//{*}ServiceMetadataReference')
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service_href = ''
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if service_metadata is not None:
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service_href = service_metadata.attrib.get('href', '')
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if edi_identification != participant_identifier or 'hermes-belgium' in service_href:
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# all Belgian companies are pre-registered on hermes-belgium, so they will
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# technically have an existing SMP url but they are not real Peppol participants
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return False
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return True
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@handle_demo
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def button_account_peppol_check_partner_endpoint(self):
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""" A basic check for whether a participant is reachable at the given
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Peppol participant ID - peppol_eas:peppol_endpoint (ex: '9999:test')
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The SML (Service Metadata Locator) assigns a DNS name to each peppol participant.
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This DNS name resolves into the SMP (Service Metadata Publisher) of the participant.
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The DNS address is of the following form:
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- "http://B-" + hexstring(md5(lowercase(ID-VALUE))) + "." + ID-SCHEME + "." + SML-ZONE-NAME + "/" + url_encoded(ID-SCHEME + "::" + ID-VALUE)
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(ref:https://peppol.helger.com/public/locale-en_US/menuitem-docs-doc-exchange)
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"""
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self.ensure_one()
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if not (self.peppol_eas and self.peppol_endpoint) or self.ubl_cii_format in (False, 'facturx', 'oioubl_201'):
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self.account_peppol_is_endpoint_valid = False
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else:
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edi_identification = f'{self.peppol_eas}:{self.peppol_endpoint}'.lower()
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self.account_peppol_validity_last_check = fields.Date.context_today(self)
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self.account_peppol_is_endpoint_valid = self._check_peppol_participant_exists(edi_identification)
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return False
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