[18.0][ADD]: rma_sale_stock_picking_group_by_partner_by_carrier: glue module

rma_sale_stock_picking_group_by_partner_by_carrier/README.rst

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+==================================================
+RMA Sale Stock Picking Group By Partner By Carrier
+==================================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:5b15b6fe815b67e8c48bcf227379738fc6fa7d0f8e9fd78469bc3a58ce02a073
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Frma-lightgray.png?logo=github
+    :target: https://github.com/OCA/rma/tree/18.0/rma_sale_stock_picking_group_by_partner_by_carrier
+    :alt: OCA/rma
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/rma-18-0/rma-18-0-rma_sale_stock_picking_group_by_partner_by_carrier
+    :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/rma&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+When ``stock_picking_group_by_partner_by_carrier`` is installed, sale
+order pickings are linked via a ``Many2many`` field (``sale_ids``) on
+the procurement group instead of the standard ``Many2one``
+(``sale_id``).
+
+The ``rma_sale`` module only populates ``sale_id`` when creating the RMA
+procurement group. As a result, RMA return pickings become invisible
+from the sale order's "Deliveries" button.
+
+This glue module bridges ``sale_id`` → ``sale_ids`` on the procurement
+group so that RMA return pickings remain visible from the sale order.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/rma/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/rma/issues/new?body=module:%20rma_sale_stock_picking_group_by_partner_by_carrier%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
+-------
+
+* ACSONE SA/NV
+
+Contributors
+------------
+
+- Souheil Bejaoui - ACSONE SA/NV 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/rma <https://github.com/OCA/rma/tree/18.0/rma_sale_stock_picking_group_by_partner_by_carrier>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

rma_sale_stock_picking_group_by_partner_by_carrier/__init__.py

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+from . import models

rma_sale_stock_picking_group_by_partner_by_carrier/__manifest__.py

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+# Copyright 2025 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    "name": "RMA Sale Stock Picking Group By Partner By Carrier",
+    "summary": "Bridge RMA sale procurement groups with grouped pickings",
+    "version": "18.0.1.0.0",
+    "development_status": "Beta",
+    "category": "RMA",
+    "website": "https://github.com/OCA/rma",
+    "author": "ACSONE SA/NV, Odoo Community Association (OCA)",
+    "maintainers": ["sbejaoui"],
+    "license": "AGPL-3",
+    "installable": True,
+    "auto_install": True,
+    "depends": [
+        "rma_sale",
+        "stock_picking_group_by_partner_by_carrier",
+    ],
+}

rma_sale_stock_picking_group_by_partner_by_carrier/models/__init__.py

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+from . import rma

rma_sale_stock_picking_group_by_partner_by_carrier/models/rma.py

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+# Copyright 2025 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import Command, models
+
+
+class Rma(models.Model):
+    _inherit = "rma"
+
+    def _prepare_procurement_group_vals(self):
+        # Bridge sale_id (M2O) → sale_ids (M2M) on the procurement group.
+        # stock_picking_group_by_partner_by_carrier computes
+        # stock.picking.sale_ids from move_ids.group_id.sale_ids (M2M),
+        # but rma_sale only sets sale_id (M2O). Without this bridge,
+        # RMA return pickings are invisible from the SO "Deliveries" button.
+        vals = super()._prepare_procurement_group_vals()
+        sale_id = vals.get("sale_id")
+        sale_ids = vals.get("sale_ids")
+        if sale_id:
+            if sale_ids:
+                sale_ids.append(Command.link(sale_id))
+            else:
+                vals["sale_ids"] = [Command.link(sale_id)]
+        return vals

rma_sale_stock_picking_group_by_partner_by_carrier/pyproject.toml

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+[build-system]
+requires = ["whool"]
+build-backend = "whool.buildapi"

rma_sale_stock_picking_group_by_partner_by_carrier/readme/CONTRIBUTORS.md

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+- Souheil Bejaoui - ACSONE SA/NV <souheil.bejaoui@acsone.eu>

rma_sale_stock_picking_group_by_partner_by_carrier/readme/DESCRIPTION.md

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+When ``stock_picking_group_by_partner_by_carrier`` is installed, sale order
+pickings are linked via a ``Many2many`` field (``sale_ids``) on the procurement
+group instead of the standard ``Many2one`` (``sale_id``).
+
+The ``rma_sale`` module only populates ``sale_id`` when creating the RMA
+procurement group. As a result, RMA return pickings become invisible from the
+sale order's "Deliveries" button.
+
+This glue module bridges ``sale_id`` → ``sale_ids`` on the procurement group so
+that RMA return pickings remain visible from the sale order.