[19.0][MIG] contract_refund_on_stop

contract_refund_on_stop/README.rst

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+.. image:: https://odoo-community.org/readme-banner-image
+   :target: https://odoo-community.org/get-involved?utm_source=readme
+   :alt: Odoo Community Association
+
+=======================
+Contract Refund On Stop
+=======================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:3f294b8c8d68ea75034fa2d55dde59867c25bf25a722e001def2330953fe59d7
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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/license-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%2Fcontract-lightgray.png?logo=github
+    :target: https://github.com/OCA/contract/tree/19.0/contract_refund_on_stop
+    :alt: OCA/contract
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/contract-19-0/contract-19-0-contract_refund_on_stop
+    :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/contract&target_branch=19.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows stopping a contract line even after it has been
+invoiced.
+
+When the stop date is earlier than the last invoiced date, the system
+will:
+
+-  Automatically create a refund invoice for the period between the stop
+   date and the last invoiced date.
+-  Adjust the ``last_date_invoiced`` of the contract line to match the
+   stop date.
+-  Proceed with the normal stop process.
+
+To accurately compute the refund amount, the module depends on
+**``contract_variable_qty_prorated``**, which provides the prorating
+logic used to determine how much of the previously invoiced quantity
+should be refunded based on the actual number of days covered by the
+refund period.
+
+Without this dependency, it would not be possible to proportionally
+calculate the part of the invoiced quantity corresponding to unused
+service time when a contract is stopped mid-period.
+
+This ensures that users can gracefully handle early contract
+terminations without manual refund management, while maintaining
+accurate prorated invoicing and accounting consistency.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Use Cases / Context
+===================
+
+In the standard behavior of the Contract module, it is not possible to
+stop a contract line if its stop date is earlier than the last invoiced
+date. This restriction prevents users from adjusting contracts that were
+invoiced too far in advance.
+
+In some business cases, however, a contract may need to be stopped
+retroactively (e.g., customer cancellation, early termination, or
+service interruption). In such cases, it is necessary to **automatically
+create a refund** for the invoiced period that should no longer be
+billed.
+
+Configuration
+=============
+
+To enable the refund behavior when stopping invoiced contract lines:
+
+1. Go to **Invoicing / Configuration / Settings**.
+
+2. In the **Contracts** section, enable the checkbox:
+
+   **Enable Contract Line Refund on Stop**
+
+Usage
+=====
+
+1. Ensure the **Enable Contract Line Refund on Stop** option is enabled
+   for your company.
+2. Open any **active contract line** that has been invoiced.
+3. Click **Stop** and choose a stop date earlier than the last invoiced
+   period.
+4. The system will:
+
+   -  Create a **refund invoice** covering the over-invoiced period.
+   -  Update the contract line to end on the chosen stop date.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/contract/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/contract/issues/new?body=module:%20contract_refund_on_stop%0Aversion:%2019.0%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
+-------
+
+* ACSONE SA/NV
+
+Contributors
+------------
+
+-  Souheil Bejaoui souheil.bejaoui@acsone.eu
+
+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-sbejaoui| image:: https://github.com/sbejaoui.png?size=40px
+    :target: https://github.com/sbejaoui
+    :alt: sbejaoui
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-sbejaoui| 
+
+This module is part of the `OCA/contract <https://github.com/OCA/contract/tree/19.0/contract_refund_on_stop>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

contract_refund_on_stop/__init__.py

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+from . import models

contract_refund_on_stop/__manifest__.py

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+# Copyright 2025 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Contract Refund On Stop",
+    "version": "19.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "ACSONE SA/NV,Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/contract",
+    "depends": ["contract_line_successor", "contract_variable_qty_prorated"],
+    "data": ["views/res_config_settings.xml"],
+    "maintainers": ["sbejaoui"],
+}

contract_refund_on_stop/i18n/contract_refund_on_stop.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* contract_refund_on_stop
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 18.0\n"
+"Report-Msgid-Bugs-To: \n"
+"Last-Translator: \n"
+"Language-Team: \n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: \n"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_company
+msgid "Companies"
+msgstr ""
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_config_settings
+msgid "Config Settings"
+msgstr ""
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_contract_line
+msgid "Contract Line"
+msgstr ""
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid "Enable Contract Line Refund On Stop"
+msgstr ""
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid ""
+"If enabled, users can stop a contract line even after it has been invoiced. "
+"A refund will automatically be created for the invoiced period beyond the "
+"stop date."
+msgstr ""
+
+#. module: contract_refund_on_stop
+#. odoo-python
+#: code:addons/contract_refund_on_stop/models/contract_line.py:0
+msgid "Refund for period %(to_refund_start_date)s %(to_refund_end_date)s"
+msgstr ""

contract_refund_on_stop/i18n/it.po

@@ -0,0 +1,56 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* contract_refund_on_stop
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 18.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2025-10-14 09:42+0000\n"
+"Last-Translator: mymage <stefano.consolaro@mymage.it>\n"
+"Language-Team: none\n"
+"Language: it\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 5.10.4\n"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_company
+msgid "Companies"
+msgstr "Aziende"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_config_settings
+msgid "Config Settings"
+msgstr "Impostazioni configurazione"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_contract_line
+msgid "Contract Line"
+msgstr "Riga contratto"
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid "Enable Contract Line Refund On Stop"
+msgstr "Abilita il rimborso riga contratto al termine"
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid ""
+"If enabled, users can stop a contract line even after it has been invoiced. "
+"A refund will automatically be created for the invoiced period beyond the "
+"stop date."
+msgstr ""
+"Se abilitata, gli utenti possono terminare una riga di contratto anche se è "
+"già stata fatturata. Verrà creato automaticamente un rimborso per il periodo "
+"fatturato oltre la data di termine."
+
+#. module: contract_refund_on_stop
+#. odoo-python
+#: code:addons/contract_refund_on_stop/models/contract_line.py:0
+msgid "Refund for period %(to_refund_start_date)s %(to_refund_end_date)s"
+msgstr "Rimborso per il periodo %(to_refund_start_date)s %(to_refund_end_date)s"

contract_refund_on_stop/i18n/nl.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* contract_refund_on_stop
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 18.0\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: 2025-12-29 17:44+0000\n"
+"Last-Translator: Bosd <c5e2fd43-d292-4c90-9d1f-74ff3436329a@anonaddy.me>\n"
+"Language-Team: none\n"
+"Language: nl\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: \n"
+"Plural-Forms: nplurals=2; plural=n != 1;\n"
+"X-Generator: Weblate 5.10.4\n"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_company
+msgid "Companies"
+msgstr "Bedrijven"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_res_config_settings
+msgid "Config Settings"
+msgstr "Configuratie-instellingen"
+
+#. module: contract_refund_on_stop
+#: model:ir.model,name:contract_refund_on_stop.model_contract_line
+msgid "Contract Line"
+msgstr "Contractregel"
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,field_description:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid "Enable Contract Line Refund On Stop"
+msgstr "Creditering van contractregel bij stopzetten inschakelen"
+
+#. module: contract_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_company__enable_contract_line_refund_on_stop
+#: model:ir.model.fields,help:contract_refund_on_stop.field_res_config_settings__enable_contract_line_refund_on_stop
+msgid ""
+"If enabled, users can stop a contract line even after it has been invoiced. "
+"A refund will automatically be created for the invoiced period beyond the "
+"stop date."
+msgstr ""
+"Indien ingeschakeld, kunnen gebruikers een contractregel stopzetten, zelfs "
+"nadat deze is gefactureerd. Er wordt automatisch een creditnota aangemaakt "
+"voor de gefactureerde periode na de stopdatum."
+
+#. module: contract_refund_on_stop
+#. odoo-python
+#: code:addons/contract_refund_on_stop/models/contract_line.py:0
+msgid "Refund for period %(to_refund_start_date)s %(to_refund_end_date)s"
+msgstr ""
+"Terugbetaling voor periode %(to_refund_start_date)s %(to_refund_end_date)s"

contract_refund_on_stop/models/__init__.py

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+from . import contract_line
+from . import res_company
+from . import res_config_settings