[18.0][MIG] account_move_name_sequence migration to 18.0

account_move_name_sequence/README.rst

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+============================
+Account Move Number Sequence
+============================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
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+
+.. |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-AGPL--3-blue.png
+    :target: http://www.gnu.org/licenses/agpl-3.0-standalone.html
+    :alt: License: AGPL-3
+.. |badge3| image:: https://img.shields.io/badge/github-OCA%2Faccount--financial--tools-lightgray.png?logo=github
+    :target: https://github.com/OCA/account-financial-tools/tree/18.0/account_move_name_sequence
+    :alt: OCA/account-financial-tools
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/account-financial-tools-18-0/account-financial-tools-18-0-account_move_name_sequence
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runboat-Try%20me-875A7B.png
+    :target: https://runboat.odoo-community.org/builds?repo=OCA/account-financial-tools&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+In Odoo version 13.0 and previous versions, the number of journal
+entries was generated from a sequence configured on the journal.
+
+In Odoo version 14.0, the number of journal entries can be manually set
+by the user. Then, the number attributed for the next journal entries in
+the same journal is computed by a complex piece of code that guesses the
+format of the journal entry number from the number of the journal entry
+which was manually entered by the user. It has several drawbacks:
+
+-  the available options for the sequence are limited,
+-  it is not possible to configure the sequence in advance before the
+   deployment in production,
+-  as it is error-prone, they added a *Resequence* wizard to re-generate
+   the journal entry numbers, which can be considered as illegal in many
+   countries,
+-  the `piece of
+   code <https://github.com/odoo/odoo/blob/14.0/addons/account/models/sequence_mixin.py>`__
+   that handles this is not easy to understand and quite difficult to
+   debug.
+
+Using this module, you can configure what kind of documents the gap
+sequence may be relaxed And even if you must use no-gap in your company
+or country it will reduce the concurrency issues since the module is
+using an extra table (ir_sequence) instead of locking the last record
+
+For those like me who think that the implementation before Odoo v14.0
+was much better, for the accountants who think it should not be possible
+to manually enter the sequence of a customer invoice, for the auditor
+who considers that resequencing journal entries is prohibited by law,
+this module may be a solution to get out of the nightmare.
+
+The field names used in this module to configure the sequence on the
+journal are exactly the same as in Odoo version 13.0 and previous
+versions. That way, if you migrate to Odoo version 14.0 and you install
+this module immediately after the migration, you should keep the
+previous behavior and the same sequences will continue to be used.
+
+The module removes access to the *Resequence* wizard on journal entries.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+On the form view of an account journal, in the first tab, there is a
+many2one link to the sequence. When you create a new journal, you can
+keep this field empty and a new sequence will be automatically created
+when you save the journal.
+
+On sale and purchase journals, you have an additional option to have
+another sequence dedicated to refunds.
+
+Upon module installation, all existing journals will be updated with a
+journal entry sequence (and also a credit note sequence for sale and
+purchase journals). You should update the configuration of the sequences
+to fit your needs. You can uncheck the option *Dedicated Credit Note
+Sequence* on existing sale and purchase journals if you don't want it.
+For the journals which already have journal entries, you should update
+the sequence configuration to avoid a discontinuity in the numbering for
+the next journal entry.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-financial-tools/issues>`_.
+In case of trouble, please check there if your issue has already been reported.
+If you spotted it first, help us to smash it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/account-financial-tools/issues/new?body=module:%20account_move_name_sequence%0Aversion:%2018.0%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
+-------
+
+* Akretion
+* Vauxoo
+
+Contributors
+------------
+
+-  `Akretion <https://www.akretion.com>`__:
+
+   -  Alexis de Lattre <[email protected]>
+
+-  `Vauxoo <https://www.vauxoo.com>`__:
+
+   -  Moisés López <[email protected]>
+   -  Francisco Luna <[email protected]>
+
+-  `Factor Libre <https://www.factorlibre.com>`__:
+
+   -  Rodrigo Bonilla Martinez <[email protected]>
+
+-  `Dynapps <https://www.dynapps.eu>`__:
+
+   -  Bert Van Groenendael <[email protected]>
+
+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.
+
+.. |maintainer-alexis-via| image:: https://github.com/alexis-via.png?size=40px
+    :target: https://github.com/alexis-via
+    :alt: alexis-via
+.. |maintainer-moylop260| image:: https://github.com/moylop260.png?size=40px
+    :target: https://github.com/moylop260
+    :alt: moylop260
+.. |maintainer-luisg123v| image:: https://github.com/luisg123v.png?size=40px
+    :target: https://github.com/luisg123v
+    :alt: luisg123v
+
+Current `maintainers <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-alexis-via| |maintainer-moylop260| |maintainer-luisg123v| 
+
+This module is part of the `OCA/account-financial-tools <https://github.com/OCA/account-financial-tools/tree/18.0/account_move_name_sequence>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

account_move_name_sequence/__init__.py

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+from .hooks import post_init_hook
+from . import models

account_move_name_sequence/__manifest__.py

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+# Copyright 2021 Akretion France (http://www.akretion.com/)
+# Copyright 2022 Vauxoo (https://www.vauxoo.com/)
+# @author: Alexis de Lattre <[email protected]>
+# @author: Moisés López <[email protected]>
+# @author: Francisco Luna <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Account Move Number Sequence",
+    "version": "18.0.1.0.0",
+    "category": "Accounting",
+    "license": "AGPL-3",
+    "summary": "Generate journal entry number from sequence",
+    "author": "Akretion,Vauxoo,Odoo Community Association (OCA)",
+    "maintainers": ["alexis-via", "moylop260", "luisg123v"],
+    "website": "https://github.com/OCA/account-financial-tools",
+    "depends": [
+        "account",
+    ],
+    "demo": [
+        "demo/ir_sequence_demo.xml",
+        "demo/account_journal_demo.xml",
+    ],
+    "data": [
+        "views/account_journal_views.xml",
+        "views/account_move_views.xml",
+        "security/ir.model.access.csv",
+    ],
+    "post_init_hook": "post_init_hook",
+    "installable": True,
+}

account_move_name_sequence/demo/account_journal_demo.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="journal_sale_std_demo" model="account.journal">
+        <field name="name">Standard Sale Journal Demo</field>
+        <field name="code">SSJD</field>
+        <field name="type">sale</field>
+        <field name="refund_sequence">True</field>
+        <field name="company_id" ref="base.main_company" />
+        <field name="sequence_id" ref="seq_sale_std_demo" />
+    </record>
+    <record id="journal_cash_std_demo" model="account.journal">
+        <field name="name">Standard Cash Journal Demo</field>
+        <field name="code">SCJD</field>
+        <field name="type">cash</field>
+        <field name="refund_sequence">True</field>
+        <field name="company_id" ref="base.main_company" />
+        <field name="sequence_id" ref="seq_cash_std_demo" />
+    </record>
+</odoo>

account_move_name_sequence/demo/ir_sequence_demo.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="seq_sale_std_demo" model="ir.sequence">
+        <field name="name">Standard Sale Sequence Demo</field>
+        <field name="prefix">SSS_demo/%(range_year)s/</field>
+        <field name="use_date_range" eval="True" />
+        <field name="number_next">1</field>
+        <field name="number_increment">1</field>
+        <field name="company_id" ref="base.main_company" />
+        <field name="implementation">standard</field>
+    </record>
+    <record id="seq_cash_std_demo" model="ir.sequence">
+        <field name="name">Standard Cash Sequence Demo</field>
+        <field name="prefix">SCS_demo/%(range_year)s/</field>
+        <field name="use_date_range" eval="True" />
+        <field name="number_next">1</field>
+        <field name="number_increment">1</field>
+        <field name="company_id" ref="base.main_company" />
+        <field name="implementation">standard</field>
+    </record>
+</odoo>

account_move_name_sequence/hooks.py

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+# Copyright 2021 Akretion France (http://www.akretion.com/)
+# Copyright 2022 Vauxoo (https://www.vauxoo.com/)
+# @author: Alexis de Lattre <[email protected]>
+# @author: Moisés López <[email protected]>
+# @author: Francisco Luna <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+
+def post_init_hook(env):
+    create_journal_sequences(env)
+
+
+def create_journal_sequences(env):
+    journals = (
+        env["account.journal"]
+        .with_context(active_test=False)
+        .search([("sequence_id", "=", False)])
+    )
+    for journal in journals:
+        journal_vals = {
+            "code": journal.code,
+            "name": journal.name,
+            "company_id": journal.company_id.id,
+        }
+        seq_vals = journal._prepare_sequence(journal_vals)
+        seq_vals.update(journal._prepare_sequence_current_moves())
+        vals = {"sequence_id": env["ir.sequence"].create(seq_vals).id}
+        if journal.type in ("sale", "purchase") and journal.refund_sequence:
+            rseq_vals = journal._prepare_sequence(journal_vals, refund=True)
+            rseq_vals.update(journal._prepare_sequence_current_moves(refund=True))
+            vals["refund_sequence_id"] = env["ir.sequence"].create(rseq_vals).id
+        journal.write(vals)
+    return