ADD backport from 10.0 of l10n_it_sdi_channel

ADD backport from 10.0 of l10n_it_fatturapa_pec

l10n_it_fatturapa_pec/README.rst

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+=========================================================
+Italian Localization - FatturaPA - Emission - PEC Support
+=========================================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Beta-yellow.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Beta
+.. |badge2| image:: https://img.shields.io/badge/licence-LGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/lgpl-3.0-standalone.html
+    :alt: License: LGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Fl10n--italy-lightgray.png?logo=github
+    :target: https://github.com/OCA/l10n-italy/tree/10.0/l10n_it_fatturapa_pec
+    :alt: OCA/l10n-italy
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/l10n-italy-10-0/l10n-italy-10-0-l10n_it_fatturapa_pec
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/122/10.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This module allows you to send and receive electronic invoice XML file version 1.2
+http://www.fatturapa.gov.it/export/fatturazione/en/sdi.htm
+via PEC
+
+Notifications from SDI are parsed and transmission state is tracked.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+See `l10n_it_sdi_channel` module
+
+Usage
+=====
+
+In electronic invoice out attachment you can click "Send Via PEC" button.
+
+Supplier electronic invoices are automatically created, fetched from PEC mailbox.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/l10n-italy/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/l10n-italy/issues/new?body=module:%20l10n_it_fatturapa_pec%0Aversion:%2010.0%0A%0A**Steps%20to%20reproduce**%0A-%20...%0A%0A**Current%20behavior**%0A%0A**Expected%20behavior**>`_.
+
+Do not contact contributors directly about support or help with technical issues.
+
+Credits
+=======
+
+Authors
+~~~~~~~
+
+* Openforce Srls Unipersonale
+
+Contributors
+~~~~~~~~~~~~
+
+* Andrea Colangelo <andreacolangelo@openforce.it>
+* Sergio Corato <info@efatto.it>
+* Lorenzo Battistini <https://github.com/eLBati>
+
+Maintainers
+~~~~~~~~~~~
+
+This module is maintained by the OCA.
+
+.. image:: https://odoo-community.org/logo.png
+   :alt: Odoo Community Association
+   :target: https://odoo-community.org
+
+OCA, or the Odoo Community Association, is a nonprofit organization whose
+mission is to support the collaborative development of Odoo features and
+promote its widespread use.
+
+This module is part of the `OCA/l10n-italy <https://github.com/OCA/l10n-italy/tree/10.0/l10n_it_fatturapa_pec>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

l10n_it_fatturapa_pec/__init__.py

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+# -*- coding: utf-8 -*-
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models

l10n_it_fatturapa_pec/__openerp__.py

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+# -*- coding: utf-8 -*-
+# Author(s): Andrea Colangelo (andreacolangelo@openforce.it)
+# Copyright 2018 Openforce Srls Unipersonale (www.openforce.it)
+# Copyright 2018 Sergio Corato (https://efatto.it)
+# Copyright 2018 Lorenzo Battistini <https://github.com/eLBati>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    'name': 'Italian Localization - FatturaPA - Emission - PEC Support',
+    'version': '10.0.1.0.0',
+    'category': 'Localization/Italy',
+    'summary': 'Send electronic invoices via PEC',
+    'author': 'Openforce Srls Unipersonale, Odoo Community Association (OCA)',
+    'website': 'https://github.com/OCA/l10n-italy',
+    'license': 'LGPL-3',
+    'depends': [
+        'fetchmail',
+        'l10n_it_fatturapa_out',
+        # 'l10n_it_fatturapa_in', Enable this dep as soon as the module is ready
+        'l10n_it_sdi_channel',
+    ],
+    'data': [
+        'views/account.xml',
+        'views/fatturapa_attachment_out.xml',
+    ],
+    'installable': True
+}

l10n_it_fatturapa_pec/models/__init__.py

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+# -*- coding: utf-8 -*-
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import account
+from . import fatturapa_attachment_out
+from . import mail_thread

l10n_it_fatturapa_pec/models/account.py

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+# -*- coding: utf-8 -*-
+# Author(s): Andrea Colangelo (andreacolangelo@openforce.it)
+# Copyright © 2018 Openforce Srls Unipersonale (www.openforce.it)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+
+from openerp import api, fields, models
+
+
+class AccountInvoice(models.Model):
+    _inherit = 'account.invoice'
+
+    fatturapa_state = fields.Selection(
+        [('ready', 'Ready to Send'),
+         ('sent', 'Sent'),
+         ('delivered', 'Delivered'),
+         ('error', 'Error')],
+        string='E-invoice State',
+        compute='compute_fatturapa_state',
+        store='true',
+    )
+
+    @api.multi
+    @api.depends('fatturapa_attachment_out_id.state')
+    def compute_fatturapa_state(self):
+        mapping = {
+            'ready': 'ready',
+            'sent': 'sent',
+            'validated': 'delivered',
+            'sender_error': 'error',
+            'recipient_error': 'error',
+            'rejected': 'error'
+        }
+        for record in self:
+            record.fatturapa_state = \
+                mapping.get(record.fatturapa_attachment_out_id.state)

l10n_it_fatturapa_pec/models/fatturapa_attachment_out.py

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+# -*- coding: utf-8 -*-
+# Author(s): Andrea Colangelo (andreacolangelo@openforce.it)
+# Copyright © 2018 Openforce Srls Unipersonale (www.openforce.it)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+import logging
+import re
+
+from lxml import etree
+
+from openerp import api, fields, models
+
+_logger = logging.getLogger(__name__)
+
+RESPONSE_MAIL_REGEX = '[A-Z]{2}[a-zA-Z0-9]{11,16}_[a-zA-Z0-9]{,5}_[A-Z]{2}_' \
+                      '[a-zA-Z0-9]{,3}'
+
+
+class FatturaPAAttachmentOut(models.Model):
+    _inherit = 'fatturapa.attachment.out'
+
+    state = fields.Selection([('ready', 'Ready to Send'),
+                              ('sent', 'Sent'),
+                              ('validated', 'Delivered'),
+                              ('sender_error', 'Sender Error'),
+                              ('recipient_error', 'Recipient Error'),
+                              ('rejected', 'Rejected (PA)')],
+                             string='State',
+                             default='ready',)
+
+    last_sdi_response = fields.Text(
+        string='Last Response from Exchange System', default='No response yet')
+
+    @api.multi
+    def send_via_pec(self):
+        self.ensure_one()
+        mail_message = self.env['mail.message'].create({
+            'model': self._name,
+            'res_id': self.id,
+            'subject': self.name,
+            'body': 'XML file for FatturaPA {} sent to Exchange System to the'
+                    ' email address {}.'
+            .format(
+                self.name,
+                self.env.user.company_id.email_exchange_system),
+            'attachment_ids': [(6, 0, self.ir_attachment_id.ids)],
+            'email_from': self.env.user.company_id.email_from_for_fatturaPA,
+            'mail_server_id': self.env.user.company_id.sdi_channel_id.
+            pec_server_id.id,
+        })
+        mail = self.env['mail.mail'].create({
+            'mail_message_id': mail_message.id,
+            'body_html': mail_message.body,
+            'email_to': self.env.user.company_id.email_exchange_system,
+        })
+
+        if mail:
+            res = mail.send(raise_exception=True)
+
+            if res:
+                self.state = 'sent'
+
+    @api.multi
+    def parse_pec_response(self, message_dict):
+        message_dict['model'] = self._name
+        message_dict['res_id'] = 0
+
+        regex = re.compile(RESPONSE_MAIL_REGEX)
+        attachments = [x for x in message_dict['attachments']
+                       if regex.match(x.fname)]
+
+        for attachment in attachments:
+            response_name = attachment.fname
+            message_type = response_name.split('_')[2]
+            if attachment.fname.lower().endswith('.zip'):
+                # not implemented, case of AT, todo
+                continue
+            root = etree.fromstring(attachment.content)
+            file_name = root.find('NomeFile')
+            fatturapa_attachment_out = False
+
+            if file_name is not None:
+                file_name = file_name.text
+                fatturapa_attachment_out = self.search(
+                    ['|',
+                     ('datas_fname', '=', file_name),
+                     ('datas_fname', '=', file_name.replace('.p7m', ''))])
+                if len(fatturapa_attachment_out) > 1:
+                    _logger.info('More than 1 out invoice found for incoming'
+                                 'message')
+                    fatturapa_attachment_out = fatturapa_attachment_out[0]
+                if not fatturapa_attachment_out:
+                    if message_type == 'MT':  # Metadati
+                        # out invoice not found, so it is an incoming invoice
+                        return message_dict
+                    else:
+                        _logger.info('Error: FatturaPA {} not found.'.format(
+                            file_name))
+                        # TODO Send a mail warning
+                        return message_dict
+
+            if fatturapa_attachment_out:
+                id_sdi = root.find('IdentificativoSdI')
+                receipt_dt = root.find('DataOraRicezione')
+                message_id = root.find('MessageId')
+                id_sdi = id_sdi.text if id_sdi is not None else False
+                receipt_dt = receipt_dt.text if receipt_dt is not None \
+                    else False
+                message_id = message_id.text if message_id is not None \
+                    else False
+                if message_type == 'NS':  # 2A. Notifica di Scarto
+                    error_list = root.find('ListaErrori').text
+                    fatturapa_attachment_out.write({
+                        'state': 'sender_error',
+                        'last_sdi_response': 'SdI ID: {}; '
+                        'Message ID: {}; Receipt date: {}; '
+                        'Error: {}'.format(
+                            id_sdi, message_id, receipt_dt, error_list)
+                    })
+                elif message_type == 'MC':  # 3A. Mancata consegna
+                    missed_delivery_note = root.find('Descrizione').text
+                    fatturapa_attachment_out.write({
+                        'state': 'recipient_error',
+                        'last_sdi_response': 'SdI ID: {}; '
+                        'Message ID: {}; Receipt date: {}; '
+                        'Missed delivery note: {}'.format(
+                            id_sdi, message_id, receipt_dt,
+                            missed_delivery_note)
+                    })
+                elif message_type == 'RC':  # 3B. Ricevuta di Consegna
+                    delivery_dt = root.find('DataOraConsegna').text
+                    fatturapa_attachment_out.write({
+                        'state': 'validated',
+                        'last_sdi_response': 'SdI ID: {}; '
+                        'Message ID: {}; Receipt date: {}; '
+                        'Delivery date: {}'.format(
+                            id_sdi, message_id, receipt_dt, delivery_dt)
+                    })
+                elif message_type == 'NE':  # 4A. Notifica Esito per PA
+                    esito_committente = root.find('EsitoCommittente')
+                    if esito_committente is not None:
+                        # more than one esito?
+                        id_sdi_esito = esito_committente.find(
+                            'IdentificativoSdI')
+                        esito = esito_committente.find(
+                            'Esito')
+                        if esito is not None:
+                            if esito.text == 'EC01':
+                                state = 'validated'
+                            elif esito.text == 'EC02':
+                                state = 'rejected'
+                            fatturapa_attachment_out.write({
+                                'state': state,
+                                'last_sdi_response': 'SdI ID: {}; '
+                                'Message ID: {}; Response: {}; '.format(
+                                    id_sdi, message_id, esito.text)
+                            })
+                elif message_type == 'DT':  # 5. Decorrenza Termini per PA
+                    description = root.find('Descrizione')
+                    if description is not None:
+                        fatturapa_attachment_out.write({
+                            'state': 'validated',
+                            'last_sdi_response': 'SdI ID: {}; '
+                            'Message ID: {}; Receipt date: {}; '
+                            'Description: {}'.format(
+                                id_sdi, message_id, receipt_dt,
+                                description.text)
+                        })
+                # not implemented - todo
+                elif message_type == 'AT':  # 6. Avvenuta Trasmissione per PA
+                    description = root.find('Descrizione')
+                    if description is not None:
+                        fatturapa_attachment_out.write({
+                            'state': 'validated',
+                            'last_sdi_response': 'SdI ID: {}; '
+                                                 'Message ID: {}; Receipt date: {}; '
+                                                 'Description: {}'.format(
+                                id_sdi, message_id, receipt_dt,
+                                description.text)
+                        })
+
+                message_dict['res_id'] = fatturapa_attachment_out.id
+        return message_dict