diff --git a/.gitlab-ci-modules.yml b/.gitlab-ci-modules.yml
index 2ad7180d3e..258eefb7a5 100644
--- a/.gitlab-ci-modules.yml
+++ b/.gitlab-ci-modules.yml
@@ -1737,6 +1737,28 @@ test-modules-document_incoming_invoice-postgresql:
PACKAGE: modules/document_incoming_invoice
TAG_PATTERN: '/^document_incoming_invoice-.*/'
+check-doc-modules-document_incoming_ocr:
+ extends: .check-doc
+ variables:
+ PACKAGE: modules/document_incoming_ocr
+
+trigger-doc-build-modules-document_incoming_ocr:
+ extends: .trigger-doc-build
+ variables:
+ PACKAGE: modules/document_incoming_ocr
+
+test-modules-document_incoming_ocr-sqlite:
+ extends: .test-sqlite
+ variables:
+ PACKAGE: modules/document_incoming_ocr
+ TAG_PATTERN: '/^document_incoming_ocr-.*/'
+
+test-modules-document_incoming_ocr-postgresql:
+ extends: .test-postgresql
+ variables:
+ PACKAGE: modules/document_incoming_ocr
+ TAG_PATTERN: '/^document_incoming_ocr-.*/'
+
check-doc-modules-edocument_uncefact:
extends: .check-doc
variables:
diff --git a/modules/document_incoming_ocr/.readthedocs.yaml b/modules/document_incoming_ocr/.readthedocs.yaml
new file mode 100644
index 0000000000..de0fc4964f
--- /dev/null
+++ b/modules/document_incoming_ocr/.readthedocs.yaml
@@ -0,0 +1,10 @@
+version: 2
+build:
+ os: ubuntu-22.04
+ tools:
+ python: "3"
+python:
+ install:
+ - requirements: modules/document_incoming_ocr/doc/requirements-doc.txt
+sphinx:
+ configuration: modules/document_incoming_ocr/doc/conf.py
diff --git a/modules/document_incoming_ocr/CHANGELOG b/modules/document_incoming_ocr/CHANGELOG
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/modules/document_incoming_ocr/COPYRIGHT b/modules/document_incoming_ocr/COPYRIGHT
new file mode 100644
index 0000000000..b8a4ebd40a
--- /dev/null
+++ b/modules/document_incoming_ocr/COPYRIGHT
@@ -0,0 +1,15 @@
+Copyright (C) 2023 B2CK
+Copyright (C) 2023 Cédric Krier
+
+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
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see .
diff --git a/modules/document_incoming_ocr/LICENSE b/modules/document_incoming_ocr/LICENSE
new file mode 100644
index 0000000000..94a9ed024d
--- /dev/null
+++ b/modules/document_incoming_ocr/LICENSE
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
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+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
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+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+
+ Copyright (C)
+
+ 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
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see .
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ Copyright (C)
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+.
diff --git a/modules/document_incoming_ocr/MANIFEST.in b/modules/document_incoming_ocr/MANIFEST.in
new file mode 100644
index 0000000000..f7e7aaa36b
--- /dev/null
+++ b/modules/document_incoming_ocr/MANIFEST.in
@@ -0,0 +1,6 @@
+include CHANGELOG
+include COPYRIGHT
+include LICENSE
+include README.rst
+include icons/LICENSE
+graft doc
diff --git a/modules/document_incoming_ocr/README.rst b/modules/document_incoming_ocr/README.rst
new file mode 120000
index 0000000000..176d9c2695
--- /dev/null
+++ b/modules/document_incoming_ocr/README.rst
@@ -0,0 +1 @@
+doc/index.rst
\ No newline at end of file
diff --git a/modules/document_incoming_ocr/__init__.py b/modules/document_incoming_ocr/__init__.py
new file mode 100644
index 0000000000..22704f1600
--- /dev/null
+++ b/modules/document_incoming_ocr/__init__.py
@@ -0,0 +1,26 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.pool import Pool
+
+from . import account, document
+
+__all__ = ['register']
+
+
+def register():
+ Pool.register(
+ document.Incoming,
+ document.IncomingOCRService,
+ module='document_incoming_ocr', type_='model')
+ Pool.register(
+ account.Invoice,
+ document.IncomingSupplierInvoice,
+ module='document_incoming_ocr', type_='model',
+ depends=[
+ 'account_invoice', 'account_product', 'document_incoming_invoice',
+ 'product'])
+ Pool.register(
+ document.IncomingSupplierInvoicePurchase,
+ module='document_incoming_ocr', type_='model',
+ depends=['purchase'])
diff --git a/modules/document_incoming_ocr/account.py b/modules/document_incoming_ocr/account.py
new file mode 100644
index 0000000000..e6e043ad3c
--- /dev/null
+++ b/modules/document_incoming_ocr/account.py
@@ -0,0 +1,30 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.model import ModelView, Workflow
+from trytond.pool import Pool, PoolMeta
+from trytond.transaction import Transaction
+
+
+def send_feedback(invoices):
+ pool = Pool()
+ Document = pool.get('document.incoming')
+ documents = [d for i in invoices for d in i.documents_incoming]
+ with Transaction().set_context(queue_batch=1):
+ Document.__queue__.ocr_send_feedback(documents)
+
+
+class Invoice(metaclass=PoolMeta):
+ __name__ = 'account.invoice'
+
+ @classmethod
+ @ModelView.button
+ @Workflow.transition('validated')
+ def validate_invoice(cls, invoices):
+ super().validate_invoice(invoices)
+ send_feedback(invoices)
+
+ @classmethod
+ def _post(cls, invoices):
+ super()._post(invoices)
+ send_feedback(invoices)
diff --git a/modules/document_incoming_ocr/doc/conf.py b/modules/document_incoming_ocr/doc/conf.py
new file mode 100644
index 0000000000..2a17fb3083
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/conf.py
@@ -0,0 +1,88 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+import os
+
+base_url = os.environ.get('DOC_BASE_URL')
+if base_url:
+ modules_url = base_url + '/modules-{module}/'
+ trytond_url = base_url + '/server/'
+else:
+ modules_url = (
+ 'https://docs.tryton.org/projects/modules-{module}/en/{series}/')
+ trytond_url = 'https://docs.tryton.org/projects/server/en/{series}/'
+
+
+def get_info():
+ import configparser
+ import subprocess
+ import sys
+
+ module_dir = os.path.dirname(os.path.dirname(__file__))
+
+ config = configparser.ConfigParser()
+ config.read_file(open(os.path.join(module_dir, 'tryton.cfg')))
+ info = dict(config.items('tryton'))
+
+ result = subprocess.run(
+ [sys.executable, 'setup.py', '--name', '--description'],
+ stdout=subprocess.PIPE, check=True, cwd=module_dir)
+ info['name'], info['description'] = (
+ result.stdout.decode('utf-8').strip().splitlines())
+
+ result = subprocess.run(
+ [sys.executable, 'setup.py', '--version'],
+ stdout=subprocess.PIPE, check=True, cwd=module_dir)
+ version = result.stdout.decode('utf-8').strip()
+ major_version, minor_version, _ = version.split('.', 2)
+ major_version = int(major_version)
+ minor_version = int(minor_version)
+ if minor_version % 2:
+ info['series'] = 'latest'
+ info['branch'] = 'branch/default'
+ else:
+ info['series'] = '.'.join(version.split('.', 2)[:2])
+ info['branch'] = 'branch/' + info['series']
+
+ for key in {'depends', 'extras_depend'}:
+ info[key] = info.get(key, '').strip().splitlines()
+ info['modules'] = set(info['depends'] + info['extras_depend'])
+ info['modules'] -= {'ir', 'res'}
+
+ return info
+
+
+info = get_info()
+
+html_theme = 'sphinx_book_theme'
+html_theme_options = {
+ 'repository_provider': 'gitlab',
+ 'repository_url': 'https://code.tryton.org/tryton',
+ 'repository_branch': info['branch'],
+ 'use_source_button': True,
+ 'use_edit_page_button': True,
+ 'use_repository_button': True,
+ 'use_download_button': False,
+ 'path_to_docs': 'modules/document_incoming_ocr/doc',
+ }
+html_title = info['description']
+master_doc = 'index'
+project = info['name']
+release = version = info['series']
+default_role = 'ref'
+highlight_language = 'none'
+extensions = [
+ 'sphinx_copybutton',
+ 'sphinx.ext.intersphinx',
+ ]
+intersphinx_mapping = {
+ 'trytond': (trytond_url.format(series=version), None),
+ }
+intersphinx_mapping.update({
+ m: (modules_url.format(
+ module=m.replace('_', '-'), series=version), None)
+ for m in info['modules']
+ })
+linkcheck_ignore = [r'/.*', r'https://demo.tryton.org/*']
+
+del get_info, info, base_url, modules_url, trytond_url
diff --git a/modules/document_incoming_ocr/doc/design.rst b/modules/document_incoming_ocr/doc/design.rst
new file mode 100644
index 0000000000..835811dc36
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/design.rst
@@ -0,0 +1,24 @@
+******
+Design
+******
+
+The *Document Incoming OCR Module* introduces the following concepts:
+
+.. _model-document.incoming.ocr.service:
+
+Incoming Document OCR Service
+=============================
+
+The *OCR Service* stores the credentials to communicate an OCR service.
+
+The first matching service is used to process the `Document
+`.
+
+.. seealso::
+
+ OCR Services are found by opening the main menu item:
+
+ |Documents --> Configuration --> OCR Services|__
+
+ .. |Documents --> Configuration --> OCR Services| replace:: :menuselection:`Documents --> Configuration --> OCR Services`
+ __ https://demo.tryton.org/model/document.incoming.ocr.service
diff --git a/modules/document_incoming_ocr/doc/index.rst b/modules/document_incoming_ocr/doc/index.rst
new file mode 100644
index 0000000000..23c5cb0f16
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/index.rst
@@ -0,0 +1,13 @@
+############################
+Document Incoming OCR Module
+############################
+
+The *Document Incoming OCR Module* provides the basis to interact with OCR
+services.
+
+.. toctree::
+ :maxdepth: 2
+
+ usage
+ design
+ releases
diff --git a/modules/document_incoming_ocr/doc/releases.rst b/modules/document_incoming_ocr/doc/releases.rst
new file mode 100644
index 0000000000..21b13c4745
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/releases.rst
@@ -0,0 +1,7 @@
+.. _releases-index:
+
+=============
+Release notes
+=============
+
+.. include:: ../CHANGELOG
diff --git a/modules/document_incoming_ocr/doc/requirements-doc.txt b/modules/document_incoming_ocr/doc/requirements-doc.txt
new file mode 100644
index 0000000000..fee3b273bd
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/requirements-doc.txt
@@ -0,0 +1,2 @@
+sphinx_book_theme
+sphinx_copybutton
diff --git a/modules/document_incoming_ocr/doc/usage.rst b/modules/document_incoming_ocr/doc/usage.rst
new file mode 100644
index 0000000000..5a5842f169
--- /dev/null
+++ b/modules/document_incoming_ocr/doc/usage.rst
@@ -0,0 +1,16 @@
+*****
+Usage
+*****
+
+.. _Send feedback:
+
+Send feedback
+=============
+
+When the generated record has been verified, you can send feedback to the OCR
+service using the :guilabel:`Send Feedback` button.
+
+This is done automatically for :guilabel:`Unknown` type when the resulted
+`Incoming Document ` is processed
+and for :guilabel:`Supplier Invoice` type when the resulted Supplier `Invoice
+` is validated or posted.
diff --git a/modules/document_incoming_ocr/document.py b/modules/document_incoming_ocr/document.py
new file mode 100644
index 0000000000..fd55c4a1bd
--- /dev/null
+++ b/modules/document_incoming_ocr/document.py
@@ -0,0 +1,489 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+import bisect
+import datetime as dt
+import logging
+import re
+from decimal import Decimal
+from operator import itemgetter
+
+from trytond.cache import Cache
+from trytond.model import (
+ MatchMixin, ModelSQL, ModelView, Workflow, fields, sequence_ordered)
+from trytond.pool import Pool, PoolMeta
+from trytond.pyson import Eval
+
+logger = logging.getLogger(__name__)
+
+
+class Incoming(metaclass=PoolMeta):
+ __name__ = 'document.incoming'
+
+ ocr_service = fields.Many2One(
+ 'document.incoming.ocr.service', "OCR Service", readonly=True,
+ states={
+ 'invisible': ~Eval('ocr_service'),
+ })
+
+ @classmethod
+ def __setup__(cls):
+ super().__setup__()
+ cls._buttons.update(
+ ocr_send_feedback={
+ 'invisible': ~Eval('ocr_service') | (Eval('state') != 'done'),
+ 'depends': ['ocr_service', 'state'],
+ },
+ )
+
+ @classmethod
+ @ModelView.button
+ @Workflow.transition('done')
+ def proceed(cls, documents, with_children=False):
+ pool = Pool()
+ Service = pool.get('document.incoming.ocr.service')
+ for document in documents:
+ service = Service.get_service(document)
+ if service:
+ document.ocr_service = service
+ document.parsed_data = service.process(document)
+ cls.save(documents)
+ super().proceed(documents, with_children=with_children)
+
+ def _process_document_incoming(self):
+ document = super()._process_document_incoming()
+ if self.ocr_service:
+ document_data = self.ocr_service.get_document_incoming(self)
+ document_type = document_data.get('document_type')
+ if (document_type
+ and document_type in dict(self.__class__.type.selection)):
+ document.type = document_type
+ return document
+
+ @classmethod
+ @ModelView.button
+ def ocr_send_feedback(cls, documents):
+ for document in documents:
+ if document.ocr_service:
+ document.ocr_service.send_feedback(document)
+
+ @classmethod
+ def copy(cls, documents, default=None):
+ default = default.copy() if default is not None else {}
+ default.setdefault('ocr_service')
+ return super().copy(documents, default=default)
+
+
+class IncomingSupplierInvoice(metaclass=PoolMeta):
+ __name__ = 'document.incoming'
+
+ def _process_supplier_invoice(self):
+ pool = Pool()
+ Party = pool.get('party.party')
+ Currency = pool.get('currency.currency')
+
+ invoice = super()._process_supplier_invoice()
+ if self.ocr_service:
+ invoice_data = self.ocr_service.get_supplier_invoice(self)
+
+ tax_identifier = invoice_data.get('tax_identifier')
+ if tax_identifier:
+ tax_identifier_types = Party.tax_identifier_types()
+ for identifier in self.party.identifiers:
+ if (identifier.type in tax_identifier_types
+ and identifier.code == tax_identifier):
+ invoice.party_tax_identifier = identifier
+
+ currency = invoice_data.get('currency')
+ if currency:
+ try:
+ invoice.currency, = Currency.search([
+ ('code', '=', currency),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find currency '{currency}'")
+
+ invoice.reference = invoice_data.get('number')
+ invoice.description = invoice_data.get('description')
+
+ invoice_date = invoice_data.get('invoice_date')
+ if invoice_date:
+ try:
+ invoice.invoice_date = dt.date.fromisoformat(invoice_date)
+ except ValueError:
+ logger.debug(f"Cannot parse invoice date '{invoice_date}'")
+
+ payment_term_date = invoice_data.get('payment_term_date')
+ if payment_term_date:
+ try:
+ invoice.payment_term_date = dt.date.fromisoformat(
+ payment_term_date)
+ invoice.payment_term = None
+ except ValueError:
+ logger.debug(
+ "Cannot parse payment term date "
+ f"'{payment_term_date}'")
+
+ lines = []
+ for parsed_line in invoice_data.get('lines', []):
+ line = self._process_supplier_invoice_line(
+ invoice, parsed_line)
+ if line:
+ lines.append(line)
+ if not lines:
+ line_data = self._process_supplier_invoice_line_single(
+ invoice, invoice_data)
+ if line_data:
+ line = self._process_supplier_invoice_line(
+ invoice, line_data)
+ if line:
+ lines.append(line)
+ invoice.lines = lines
+
+ taxes = []
+ for parsed_tax in invoice_data.get('taxes', []):
+ tax = self._process_supplier_invoice_tax(
+ invoice, parsed_tax)
+ if tax:
+ taxes.append(tax)
+ if taxes:
+ for line in invoice.lines:
+ line.taxes = None
+ invoice.taxes = taxes
+
+ return invoice
+
+ def _process_supplier_invoice_line_single(self, invoice, invoice_data):
+ total_amount = invoice_data.get('total_amount')
+ if total_amount:
+ return {'quantity': 1, 'amount': total_amount}
+
+ def _process_supplier_invoice_line(self, invoice, line_data):
+ from trytond.modules.product import round_price
+ pool = Pool()
+ AccountConfiguration = pool.get('account.configuration')
+ InvoiceLine = pool.get('account.invoice.line')
+ Product = pool.get('product.product')
+ UoM = pool.get('product.uom')
+
+ account_configuration = AccountConfiguration(1)
+
+ line = InvoiceLine(
+ invoice=invoice,
+ currency=invoice.currency,
+ company=invoice.company)
+ product_name = line_data.get('product_name')
+ if product_name:
+ try:
+ line.product, = Product.search([
+ ('rec_name', 'ilike', product_name),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find product '{product_name}'")
+ line.on_change_product()
+ else:
+ line.product = None
+ line.description = line_data.get('description')
+ if not line.product:
+ if line.description:
+ similar_lines = InvoiceLine.search([
+ ('description', 'ilike', line.description),
+ ('invoice.type', '=', invoice.type),
+ ('invoice.state', 'in',
+ ['validated', 'posted', 'paid']),
+ ],
+ order=[('invoice.invoice_date', 'DESC')],
+ limit=1)
+ else:
+ similar_lines = []
+ if similar_lines:
+ similar_line, = similar_lines
+ line.account = similar_line.account
+ line.product = similar_line.product
+ line.unit = similar_line.unit
+ line.taxes = similar_line.taxes
+ else:
+ line.account = account_configuration.get_multivalue(
+ 'default_category_account_expense',
+ company=invoice.company.id)
+ line.on_change_account()
+
+ unit = line_data.get('unit')
+ if unit:
+ try:
+ unit, = UoM.search([
+ ('rec_name', 'ilike', unit),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find UoM '{unit}'")
+ else:
+ if (not line.product
+ or line.product.default_uom.category == unit.category):
+ line.unit = unit
+
+ quantity = line_data.get('quantity') or 0
+ if getattr(line, 'unit', None):
+ quantity = line.unit.round(quantity)
+ line.quantity = quantity or 1
+
+ unit_price = line_data.get('unit_price')
+ amount = line_data.get('amount')
+ if unit_price is not None:
+ line.unit_price = round_price(unit_price)
+ elif amount is not None:
+ line.unit_price = round_price(
+ amount / Decimal(str(line.quantity)))
+ else:
+ line.unit_price = 0
+ return line
+
+ def _process_supplier_invoice_tax(self, invoice, parsed_tax):
+ pool = Pool()
+ Tax = pool.get('account.tax')
+ InvoiceTax = pool.get('account.invoice.tax')
+
+ invoice_tax = InvoiceTax(invoice=invoice, manual=True)
+
+ try:
+ invoice_tax.tax, = Tax.search([
+ ['OR',
+ ('group', '=', None),
+ ('group.kind', 'in', ['purchase', 'both']),
+ ],
+ ('company', '=', invoice.company.id),
+ ('type', '=', parsed_tax.get('type')),
+ ('amount', '=', parsed_tax.get('amount')),
+ ('rate', '=', parsed_tax.get('rate')),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find tax for '{parsed_tax}'")
+ return
+ invoice_tax.on_change_tax()
+
+ base = parsed_tax.get('base')
+ if base is not None:
+ invoice_tax.base = invoice.currency.round(base)
+ invoice_tax.on_change_base()
+ else:
+ amount = parsed_tax.get('amount') or 0
+ invoice_tax.base = 0
+ invoice_tax.amount = invoice_tax.currency.round(amount)
+ return invoice_tax
+
+ @property
+ def supplier_invoice_company(self):
+ pool = Pool()
+ Company = pool.get('company.company')
+ Party = pool.get('party.party')
+ Identifier = pool.get('party.identifier')
+
+ company = super().supplier_invoice_company
+
+ if self.ocr_service:
+ invoice_data = self.ocr_service.get_supplier_invoice(self)
+
+ company_name = invoice_data.get('company_name')
+ if company_name:
+ try:
+ company, = Company.search([
+ ('party.rec_name', 'ilike', company_name),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find company '{company_name}'")
+
+ tax_identifier = invoice_data.get('company_tax_identifier')
+ if tax_identifier:
+ identifiers = Identifier.search([
+ ('code', '=', tax_identifier),
+ ('type', 'in', Party.tax_identifier_types()),
+ ])
+ if len(identifiers) == 1:
+ identifier, = identifiers
+ try:
+ company, = Company.search([
+ ('party', '=', identifier.party.id),
+ ])
+ except ValueError:
+ logger.debug(
+ "Cannot find company for party "
+ f"'{identifier.party.id}'")
+ else:
+ logger.debug(f"Cannot find company '{tax_identifier}'")
+ return company
+
+ @property
+ def supplier_invoice_party(self):
+ pool = Pool()
+ Party = pool.get('party.party')
+ Identifier = pool.get('party.identifier')
+
+ party = super().supplier_invoice_party
+
+ if self.ocr_service:
+ invoice_data = self.ocr_service.get_supplier_invoice(self)
+
+ supplier_name = invoice_data.get('supplier_name')
+ if supplier_name:
+ try:
+ party, = Party.search([
+ ('rec_name', 'ilike', supplier_name),
+ ])
+ except ValueError:
+ logger.debug(f"Cannot find party '{supplier_name}'")
+
+ tax_identifier = invoice_data.get('tax_identifier')
+ if tax_identifier:
+ identifiers = Identifier.search([
+ ('code', '=', tax_identifier),
+ ('type', 'in', Party.tax_identifier_types()),
+ ])
+ if len(identifiers) == 1:
+ identifier, = identifiers
+ party = identifier.party
+ else:
+ logger.debug(f"Cannot find party '{tax_identifier}'")
+ return party
+
+
+class IncomingSupplierInvoicePurchase(metaclass=PoolMeta):
+ __name__ = 'document.incoming'
+
+ def _process_supplier_invoice_line(self, invoice, line_data):
+ pool = Pool()
+ PurchaseLine = pool.get('purchase.line')
+ UoM = pool.get('product.uom')
+
+ line = super()._process_supplier_invoice_line(invoice, line_data)
+
+ if (line and line.product and line.unit
+ and (line_data.get('purchase_orders')
+ or line_data.get('purchase_order'))):
+ if line_data.get('purchase_order'):
+ numbers = [line_data['purchase_order']]
+ else:
+ numbers = re.split(r'[ ,;]', line_data['purchase_orders'])
+ purchase_lines = PurchaseLine.search([
+ ('purchase.rec_name', 'in', numbers),
+ ('type', '=', 'line'),
+ ('product', '=', line.product.id),
+ ])
+ if purchase_lines:
+ quantities = []
+ for purchase_line in purchase_lines:
+ quantity = UoM.compute_qty(
+ purchase_line.unit, purchase_line.quantity, line.unit)
+ quantities.append((quantity, purchase_line))
+ key = itemgetter(0)
+ quantities.sort(key=key)
+ index = bisect.bisect_left(quantities, line.quantity, key=key)
+ if index >= len(quantities):
+ index = -1
+ line.origin = quantities[index][1]
+ return line
+
+
+class IncomingOCRService(sequence_ordered(), ModelSQL, ModelView, MatchMixin):
+ "Incoming Document OCR Service"
+ __name__ = 'document.incoming.ocr.service'
+
+ type = fields.Selection([
+ (None, ''),
+ ], "Type")
+ company = fields.Many2One(
+ 'company.company', "Company",
+ help="The company for which the service is used.\n"
+ "Leave empty for any company.")
+ source = fields.Char(
+ "Source",
+ help="The regular expression to match the document source.\n"
+ "Leave empty to allow any source.")
+ document_type = fields.Selection(
+ 'get_document_types', "Type",
+ help="The document type to match.\n"
+ "Leave empty for any type.")
+ _get_service_cache = Cache(
+ 'document.incoming.ocr.service.get_service', context=False)
+
+ @classmethod
+ def get_document_types(cls):
+ pool = Pool()
+ Incoming = pool.get('document.incoming')
+ return Incoming.fields_get(['type'])['type']['selection']
+
+ @classmethod
+ def get_service(cls, document):
+ pattern = cls._get_pattern(document)
+ key = tuple(sorted(pattern.items()))
+ service_id = cls._get_service_cache.get(key, -1)
+ if service_id is None:
+ return None
+ if service_id >= 0:
+ return cls(service_id)
+ for service in cls.search([]):
+ if service.match(pattern):
+ break
+ else:
+ service = None
+ cls._get_service_cache.set(key, service.id if service else None)
+ return service
+
+ @classmethod
+ def _get_pattern(cls, document):
+ return {
+ 'company': document.company.id if document.company else None,
+ 'source': document.source or None,
+ 'document_type': document.type or None,
+ 'mime_type': document.mime_type,
+ }
+
+ def match(self, pattern):
+ pattern = pattern.copy()
+ source = pattern.pop('source', None)
+ if (self.source
+ and (not source
+ or not re.search(self.source, source))):
+ return False
+ if not self.match_mime_type(pattern.pop('mime_type', None)):
+ return False
+ return super().match(pattern)
+
+ def match_mime_type(self, mime_type):
+ return True
+
+ def process(self, document):
+ if self.type:
+ return getattr(self, f'_process_{self.type}')(document)
+
+ def get_document_incoming(self, document):
+ if self.type:
+ return getattr(
+ self, f'_get_document_incoming_{self.type}')(document)
+ else:
+ return {}
+
+ def get_supplier_invoice(self, document):
+ if self.type:
+ return getattr(
+ self, f'_get_supplier_invoice_{self.type}')(document)
+ else:
+ return {}
+
+ def send_feedback(self, document):
+ if self.type:
+ getattr(self, f'_send_feedback_{self.type}')(document)
+
+ @classmethod
+ def create(cls, *args, **kwargs):
+ services = super().create(*args, **kwargs)
+ cls._get_service_cache.clear()
+ return services
+
+ @classmethod
+ def write(cls, *args, **kwargs):
+ super().write(*args, **kwargs)
+ cls._get_service_cache.clear()
+
+ @classmethod
+ def delete(cls, *args, **kwargs):
+ super().delete(*args, **kwargs)
+ cls._get_service_cache.clear()
diff --git a/modules/document_incoming_ocr/document.xml b/modules/document_incoming_ocr/document.xml
new file mode 100644
index 0000000000..130001ecc3
--- /dev/null
+++ b/modules/document_incoming_ocr/document.xml
@@ -0,0 +1,90 @@
+
+
+
+
+
+ document.incoming
+
+ document_incoming_form
+
+
+
+ ocr_send_feedback
+ Send Feedback
+
+
+
+
+ document.incoming.ocr.service
+ form
+ document_incoming_ocr_service_form
+
+
+
+ document.incoming.ocr.service
+ tree
+
+ document_incoming_ocr_service_list
+
+
+
+ document.incoming.ocr.service
+ tree
+
+ document_incoming_ocr_service_list_sequence
+
+
+
+ OCR Services
+ document.incoming.ocr.service
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ User in companies
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/modules/document_incoming_ocr/setup.py b/modules/document_incoming_ocr/setup.py
new file mode 100755
index 0000000000..518ee37acb
--- /dev/null
+++ b/modules/document_incoming_ocr/setup.py
@@ -0,0 +1,132 @@
+#!/usr/bin/env python3
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+import io
+import os
+import re
+from configparser import ConfigParser
+
+from setuptools import find_packages, setup
+
+
+def read(fname):
+ content = io.open(
+ os.path.join(os.path.dirname(__file__), fname),
+ 'r', encoding='utf-8').read()
+ content = re.sub(
+ r'(?m)^\.\. toctree::\r?\n((^$|^\s.*$)\r?\n)*', '', content)
+ return content
+
+
+def get_require_version(name):
+ require = '%s >= %s.%s, < %s.%s'
+ require %= (name, major_version, minor_version,
+ major_version, minor_version + 1)
+ return require
+
+
+config = ConfigParser()
+config.read_file(open(os.path.join(os.path.dirname(__file__), 'tryton.cfg')))
+info = dict(config.items('tryton'))
+for key in ('depends', 'extras_depend', 'xml'):
+ if key in info:
+ info[key] = info[key].strip().splitlines()
+version = info.get('version', '0.0.1')
+major_version, minor_version, _ = version.split('.', 2)
+major_version = int(major_version)
+minor_version = int(minor_version)
+name = 'trytond_document_incoming_ocr'
+
+if minor_version % 2:
+ download_url = ''
+else:
+ download_url = 'http://downloads.tryton.org/%s.%s/' % (
+ major_version, minor_version)
+
+requires = []
+for dep in info.get('depends', []):
+ if not re.match(r'(ir|res)(\W|$)', dep):
+ requires.append(get_require_version('trytond_%s' % dep))
+requires.append(get_require_version('trytond'))
+
+tests_require = []
+
+setup(name=name,
+ version=version,
+ description='Tryton module to process incoming document with OCR',
+ long_description=read('README.rst'),
+ author='Tryton',
+ author_email='foundation@tryton.org',
+ url='http://www.tryton.org/',
+ download_url=download_url,
+ project_urls={
+ "Bug Tracker": 'https://bugs.tryton.org/',
+ "Documentation": (
+ 'https://docs.tryton.org/projects/modules-document-incoming-ocr'),
+ "Forum": 'https://www.tryton.org/forum',
+ "Source Code": 'https://code.tryton.org/tryton',
+ },
+ keywords='tryton document incoming OCR',
+ package_dir={'trytond.modules.document_incoming_ocr': '.'},
+ packages=(
+ ['trytond.modules.document_incoming_ocr']
+ + ['trytond.modules.document_incoming_ocr.%s' % p
+ for p in find_packages()]
+ ),
+ package_data={
+ 'trytond.modules.document_incoming_ocr': (info.get('xml', [])
+ + ['tryton.cfg', 'view/*.xml', 'locale/*.po', '*.fodt',
+ 'icons/*.svg', 'tests/*.rst']),
+ },
+ classifiers=[
+ 'Development Status :: 5 - Production/Stable',
+ 'Environment :: Plugins',
+ 'Framework :: Tryton',
+ 'Intended Audience :: Developers',
+ 'Intended Audience :: Financial and Insurance Industry',
+ 'Intended Audience :: Legal Industry',
+ 'License :: OSI Approved :: '
+ 'GNU General Public License v3 or later (GPLv3+)',
+ 'Natural Language :: Bulgarian',
+ 'Natural Language :: Catalan',
+ 'Natural Language :: Chinese (Simplified)',
+ 'Natural Language :: Czech',
+ 'Natural Language :: Dutch',
+ 'Natural Language :: English',
+ 'Natural Language :: Finnish',
+ 'Natural Language :: French',
+ 'Natural Language :: German',
+ 'Natural Language :: Hungarian',
+ 'Natural Language :: Indonesian',
+ 'Natural Language :: Italian',
+ 'Natural Language :: Persian',
+ 'Natural Language :: Polish',
+ 'Natural Language :: Portuguese (Brazilian)',
+ 'Natural Language :: Romanian',
+ 'Natural Language :: Russian',
+ 'Natural Language :: Slovenian',
+ 'Natural Language :: Spanish',
+ 'Natural Language :: Turkish',
+ 'Natural Language :: Ukrainian',
+ 'Operating System :: OS Independent',
+ 'Programming Language :: Python :: 3',
+ 'Programming Language :: Python :: 3.8',
+ 'Programming Language :: Python :: 3.9',
+ 'Programming Language :: Python :: 3.10',
+ 'Programming Language :: Python :: 3.11',
+ 'Programming Language :: Python :: Implementation :: CPython',
+ 'Topic :: Office/Business',
+ ],
+ license='GPL-3',
+ python_requires='>=3.8',
+ install_requires=requires,
+ extras_require={
+ 'test': tests_require,
+ },
+ zip_safe=False,
+ entry_points="""
+ [trytond.modules]
+ document_incoming_ocr = trytond.modules.document_incoming_ocr
+ """, # noqa: E501
+ )
diff --git a/modules/document_incoming_ocr/tests/__init__.py b/modules/document_incoming_ocr/tests/__init__.py
new file mode 100644
index 0000000000..4effdfa4a2
--- /dev/null
+++ b/modules/document_incoming_ocr/tests/__init__.py
@@ -0,0 +1,2 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
diff --git a/modules/document_incoming_ocr/tests/test_module.py b/modules/document_incoming_ocr/tests/test_module.py
new file mode 100644
index 0000000000..8dae62dfbb
--- /dev/null
+++ b/modules/document_incoming_ocr/tests/test_module.py
@@ -0,0 +1,34 @@
+# This file is part of Tryton. The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+
+from trytond.modules.company.tests import CompanyTestMixin
+from trytond.pool import Pool
+from trytond.tests.test_tryton import ModuleTestCase, with_transaction
+
+
+class DocumentIncomingOcrTestCase(CompanyTestMixin, ModuleTestCase):
+ "Test Document Incoming Ocr module"
+ module = 'document_incoming_ocr'
+
+ @with_transaction()
+ def test_service_match(self):
+ "Test Service match"
+ pool = Pool()
+ Service = pool.get('document.incoming.ocr.service')
+
+ for service, pattern, result in [
+ (Service(source=None), {}, True),
+ (Service(source='test'), {}, False),
+ (Service(source='test'), {'source': 'test'}, True),
+ (Service(source='test'), {'source': None}, False),
+ (Service(source='test'), {'source': 'test source'}, True),
+ (Service(source='Test'), {'source': 'test'}, False),
+ (Service(source='(?i)test'), {'source': 'Test'}, True),
+ (Service(source='test$'), {'source': 'test source'}, False),
+ (Service(source='test$'), {'source': 'source test'}, True),
+ ]:
+ with self.subTest(service=service, pattern=pattern):
+ self.assertEqual(service.match(pattern), result)
+
+
+del ModuleTestCase
diff --git a/modules/document_incoming_ocr/tox.ini b/modules/document_incoming_ocr/tox.ini
new file mode 100644
index 0000000000..d9777ba257
--- /dev/null
+++ b/modules/document_incoming_ocr/tox.ini
@@ -0,0 +1,21 @@
+[tox]
+envlist = {py38,py39,py310,py311}-{sqlite,postgresql}
+
+[testenv]
+usedevelop = true
+extras = test
+commands =
+ coverage run --omit=*/tests/* -m xmlrunner discover -s tests {posargs}
+commands_post =
+ coverage report
+ coverage xml
+deps =
+ coverage
+ unittest-xml-reporting
+ postgresql: psycopg2 >= 2.7.0
+passenv = *
+setenv =
+ sqlite: TRYTOND_DATABASE_URI={env:SQLITE_URI:sqlite://}
+ postgresql: TRYTOND_DATABASE_URI={env:POSTGRESQL_URI:postgresql://}
+ sqlite: DB_NAME={env:DB_NAME::memory:}
+ postgresql: DB_NAME={env:DB_NAME:test}
diff --git a/modules/document_incoming_ocr/tryton.cfg b/modules/document_incoming_ocr/tryton.cfg
new file mode 100644
index 0000000000..3caaeada00
--- /dev/null
+++ b/modules/document_incoming_ocr/tryton.cfg
@@ -0,0 +1,14 @@
+[tryton]
+version=6.9.0
+depends:
+ company
+ document_incoming
+ ir
+extras_depend:
+ account_invoice
+ account_product
+ document_incoming_invoice
+ product
+ purchase
+xml:
+ document.xml
diff --git a/modules/document_incoming_ocr/view/document_incoming_form.xml b/modules/document_incoming_ocr/view/document_incoming_form.xml
new file mode 100644
index 0000000000..bf247c3c88
--- /dev/null
+++ b/modules/document_incoming_ocr/view/document_incoming_form.xml
@@ -0,0 +1,13 @@
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/modules/document_incoming_ocr/view/document_incoming_ocr_service_form.xml b/modules/document_incoming_ocr/view/document_incoming_ocr_service_form.xml
new file mode 100644
index 0000000000..066b943ae4
--- /dev/null
+++ b/modules/document_incoming_ocr/view/document_incoming_ocr_service_form.xml
@@ -0,0 +1,18 @@
+
+
+
diff --git a/modules/document_incoming_ocr/view/document_incoming_ocr_service_list.xml b/modules/document_incoming_ocr/view/document_incoming_ocr_service_list.xml
new file mode 100644
index 0000000000..44d67b1058
--- /dev/null
+++ b/modules/document_incoming_ocr/view/document_incoming_ocr_service_list.xml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+
diff --git a/modules/document_incoming_ocr/view/document_incoming_ocr_service_list_sequence.xml b/modules/document_incoming_ocr/view/document_incoming_ocr_service_list_sequence.xml
new file mode 100644
index 0000000000..349e80e87b
--- /dev/null
+++ b/modules/document_incoming_ocr/view/document_incoming_ocr_service_list_sequence.xml
@@ -0,0 +1,9 @@
+
+
+
+
+
+
+
+