[18.0][MIG] product_variant_route_mto (was stock_product_variant_mto)

product_variant_route_mto/README.rst

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+=========================
+Product Variant Route MTO
+=========================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:19127c85672968523ba9dac247eafabed27aaff202e5e8cc20d87b1f6ee204c6
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |badge1| image:: https://img.shields.io/badge/maturity-Alpha-red.png
+    :target: https://odoo-community.org/page/development-status
+    :alt: Alpha
+.. |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%2Fproduct--attribute-lightgray.png?logo=github
+    :target: https://github.com/OCA/product-attribute/tree/18.0/product_variant_route_mto
+    :alt: OCA/product-attribute
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/product-attribute-18-0/product-attribute-18-0-product_variant_route_mto
+    :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/product-attribute&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to define if a product variant can use the Make To
+Order route without any dependency on its template routes settings.
+
+.. IMPORTANT::
+   This is an alpha version, the data model and design can change at any time without warning.
+   Only for development or testing purpose, do not use in production.
+   `More details on development status <https://odoo-community.org/page/development-status>`_
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/product-attribute/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/product-attribute/issues/new?body=module:%20product_variant_route_mto%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
+-------
+
+* Camptocamp SA
+
+Contributors
+------------
+
+-  Matthieu Méquignon <[email protected]>
+-  Akim Juillerat <[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-mmequignon| image:: https://github.com/mmequignon.png?size=40px
+    :target: https://github.com/mmequignon
+    :alt: mmequignon
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-mmequignon| 
+
+This module is part of the `OCA/product-attribute <https://github.com/OCA/product-attribute/tree/18.0/product_variant_route_mto>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

product_variant_route_mto/__init__.py

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+from . import models

product_variant_route_mto/__manifest__.py

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+# Copyright 2023 Camptocamp SA
+# Copyright 2025 Jacques-Etienne Baudoux (BCIM) <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+{
+    "name": "Product Variant Route MTO",
+    "summary": "Allow to individually set variants as MTO",
+    "version": "18.0.1.0.0",
+    "development_status": "Alpha",
+    "category": "Inventory",
+    "website": "https://github.com/OCA/product-attribute",
+    "author": "Camptocamp SA, Odoo Community Association (OCA)",
+    "maintainers": ["mmequignon", "jbaudoux"],
+    "license": "AGPL-3",
+    "installable": True,
+    "auto_install": False,
+    "depends": ["product_route_mto"],
+    "data": ["views/product_product.xml"],
+}

product_variant_route_mto/models/__init__.py

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+from . import product_product
+from . import product_template

product_variant_route_mto/models/product_product.py

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+# Copyright 2023 Camptocamp SA
+# Copyright 2025 Jacques-Etienne Baudoux (BCIM) <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import api, fields, models
+from odoo.exceptions import ValidationError
+
+IS_MTO_HELP = """
+    Check or Uncheck this field to enable the Make To Order on the variant,
+    independantly from its template configuration.\n
+    Please note that activating or deactivating Make To Order on the template,
+    will reset this setting on its variants.
+"""
+
+
+class ProductProduct(models.Model):
+    _inherit = "product.product"
+
+    is_mto = fields.Boolean(
+        string="Variant is MTO",
+        compute="_compute_is_mto",
+        store=True,
+        readonly=False,
+        help=IS_MTO_HELP,
+    )
+
+    route_ids = fields.Many2many(
+        "stock.route",
+        compute="_compute_route_ids",
+        domain="[('product_selectable', '=', True)]",
+        store=False,
+        search="_search_route_ids",
+    )
+
+    def _compute_is_mto(self):
+        for product in self:
+            product.is_mto = product.product_tmpl_id.is_mto
+
+    @api.depends("is_mto", "product_tmpl_id.route_ids")
+    def _compute_route_ids(self):
+        mto_routes = self.env["stock.route"].search([("is_mto", "=", True)])
+        for product in self:
+            routes = product.product_tmpl_id.route_ids
+            if product.is_mto:
+                routes += mto_routes
+            product.route_ids = routes
+
+    def _search_route_ids(self, operator, value):
+        mto_routes = self.env["stock.route"].search([("is_mto", "=", True)])
+        if operator in ("=", "!=") and value in mto_routes:
+            return [("is_mto", operator, True)]
+        domain = []
+        route_ids = value.copy()
+        for idx, route_id in enumerate(route_ids):
+            if route_id in mto_routes.ids:
+                route_ids.pop(idx)
+                domain = [("is_mto", "=" if operator == "in" else "!=", True)]
+        if route_ids:
+            domain += [("product_tmpl_id.route_ids", operator, route_ids)]
+        return domain
+
+    @api.constrains("is_mto")
+    def _check_template_is_mto(self):
+        for product in self:
+            if not product.is_mto and product.product_tmpl_id.is_mto:
+                raise ValidationError(
+                    self.env._(
+                        "You cannot mark a variant as non MTO when the product is MTO"
+                    )
+                )

product_variant_route_mto/models/product_template.py

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+# Copyright 2023 Camptocamp SA
+# Copyright 2025 Jacques-Etienne Baudoux (BCIM) <[email protected]>
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl)
+
+from odoo import api, models
+
+
+class ProductTemplate(models.Model):
+    _inherit = "product.template"
+
+    def write(self, values):
+        if "route_ids" not in values:
+            return super().write(values)
+
+        # As _compute_is_mto cannot use api.depends (or it would reset MTO
+        # route on variants as soon as there is a change on the template routes),
+        # we need to check which template in self had MTO route activated
+        # or deactivated to force the recomputation of is_mto on variants
+        templates_mto_before = self.filtered("is_mto")
+        templates_not_mto_before = self - templates_mto_before
+
+        res = super().write(values)
+
+        templates_mto_after = self.filtered("is_mto")
+        templates_not_mto_after = self - templates_mto_after
+
+        templates_mto_added = templates_not_mto_before & templates_mto_after
+        templates_mto_removed = templates_not_mto_after & templates_mto_before
+
+        (
+            templates_mto_added | templates_mto_removed
+        ).product_variant_ids._compute_is_mto()
+
+        return res
+
+    @api.onchange("route_ids")
+    def onchange_route_ids(self):
+        mto_routes = self.env["stock.route"].search([("is_mto", "=", True)])
+        if not mto_routes:
+            return
+
+        origin_routes = (
+            self._origin.route_ids if self._origin else self.env["stock.route"]
+        )
+        current_routes = (
+            self.route_ids._origin if self.route_ids else self.env["stock.route"]
+        )
+
+        added_routes = current_routes - origin_routes
+        if set(mto_routes.ids) & set(added_routes.ids):
+            # Return warning activating MTO route
+            return {
+                "warning": {
+                    "title": self.env._("Warning"),
+                    "message": self.env._(
+                        "Activating MTO route will reset `Variant is MTO` "
+                        "setting on the variants."
+                    ),
+                }
+            }
+
+        removed_routes = origin_routes - current_routes
+        if set(mto_routes.ids) & set(removed_routes.ids):
+            # Return warning deactivating MTO route
+            return {
+                "warning": {
+                    "title": self.env._("Warning"),
+                    "message": self.env._(
+                        "Deactivating MTO route will reset `Variant is MTO` "
+                        "setting on the variants."
+                    ),
+                }
+            }

product_variant_route_mto/pyproject.toml

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

product_variant_route_mto/readme/CONFIGURATION.md

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+The checkbox `Variant is MTO` on the product variant allows
+to force usage or non-usage of the MTO route for the variant.

product_variant_route_mto/readme/CONTRIBUTORS.md

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+- Matthieu Méquignon \<<[email protected]>\>
+- Akim Juillerat \<<[email protected]>\>
+- Chau Le \<<[email protected]>\>
+- Jacques-Etienne Baudoux (BCIM) \<<[email protected]>\>

product_variant_route_mto/readme/CREDITS.md

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+The development and migration of this module has been financially supported by:
+
+- Camptocamp

product_variant_route_mto/readme/DESCRIPTION.md

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+This module allows to set a product variant as MTO (enabling the Make To
+Order route on that variant only) while the related product is not MTO.
+However, you cannot mark a variant has non MTO when the template is MTO.