[18.0][ADD] purchase_order_update_date_planned_at_confirm

purchase_order_update_date_planned_at_confirm/README.rst

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+=======================================
+Purchase Update Date Planned At Confirm
+=======================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:5fcd15465b18b42a72a17272d160d7b3cfadbb719fd634bd7d8babd72f29a0aa
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fpurchase--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/purchase-workflow/tree/18.0/purchase_order_update_date_planned_at_confirm
+    :alt: OCA/purchase-workflow
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/purchase-workflow-18-0/purchase-workflow-18-0-purchase_order_update_date_planned_at_confirm
+    :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/purchase-workflow&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to update the planned date from products
+configuration at order confirmation.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Use Cases / Context
+===================
+
+Between the purchase order creation and the actual confirmation, some
+times may have last. If purchase user does not pay attention to the
+planned date, a too soon one may have been set.
+
+So, at purchase order confirmation, update the planned date from
+products confiuration is a good option.
+
+Configuration
+=============
+
+- Go to Purchase > Configuration > Settings
+- Check the 'Update Planned Date at Confirmation'
+
+Usage
+=====
+
+- Configure your products to have supplier delays.
+- Create a Purchase Order with some of configured products
+- Let some days pass
+- Confirm the order
+- The Planned Date is updated
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/purchase-workflow/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/purchase-workflow/issues/new?body=module:%20purchase_order_update_date_planned_at_confirm%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
+------------
+
+- Denis Roussel denis.roussel@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-rousseldenis| image:: https://github.com/rousseldenis.png?size=40px
+    :target: https://github.com/rousseldenis
+    :alt: rousseldenis
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-rousseldenis| 
+
+This module is part of the `OCA/purchase-workflow <https://github.com/OCA/purchase-workflow/tree/18.0/purchase_order_update_date_planned_at_confirm>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

purchase_order_update_date_planned_at_confirm/__init__.py

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+from . import models

purchase_order_update_date_planned_at_confirm/__manifest__.py

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+# Copyright 2026 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Purchase Update Date Planned At Confirm",
+    "summary": """This module allows to update the planned date from products "
+    "configuration at order confirmation""",
+    "version": "18.0.1.0.0",
+    "license": "AGPL-3",
+    "author": "ACSONE SA/NV,Odoo Community Association (OCA)",
+    "maintainers": ["rousseldenis"],
+    "website": "https://github.com/OCA/purchase-workflow",
+    "depends": [
+        "base_partition",
+        "purchase",
+    ],
+    "data": ["views/res_config_settings.xml"],
+}

purchase_order_update_date_planned_at_confirm/models/__init__.py

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+from . import purchase_order
+from . import res_company
+from . import res_config_settings

purchase_order_update_date_planned_at_confirm/models/purchase_order.py

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+# Copyright 2026 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from collections import defaultdict
+from contextlib import contextmanager
+
+from odoo import _, models
+
+
+class PurchaseOrder(models.Model):
+    _inherit = "purchase.order"
+
+    @contextmanager
+    def _change_date_order_to_compute_date_planned(self):
+        # Don't recompute records values
+        with self.env.protecting(self._fields, self):
+            purchase_order_dates = {}
+            for purchase in self:
+                purchase_order_dates[purchase.id] = purchase.date_order
+                purchase.date_order = purchase.date_approve
+            yield
+            for purchase in self:
+                purchase.date_order = purchase_order_dates[purchase.id]
+
+    def _update_date_planned_at_confirm(self):
+        """
+        Update the date planned from products configuration (sellers)
+        For tracking, post a message if the date has been modified.
+        """
+        for company, purchases in self.partition("company_id").items():
+            if not company.purchase_update_date_planned_at_confirm:
+                continue
+            purchases_and_dates = defaultdict()
+            for purchase in purchases:
+                purchases_and_dates[purchase.id] = purchase.date_planned
+            with self._change_date_order_to_compute_date_planned():
+                self.order_line._compute_price_unit_and_date_planned_and_name()
+            for purchase in self:
+                if purchase.date_planned != purchases_and_dates[purchase.id]:
+                    initial_date = self.env["ir.qweb.field.datetime"].value_to_html(
+                        purchases_and_dates[purchase.id], {}
+                    )
+                    new_date = self.env["ir.qweb.field.datetime"].value_to_html(
+                        purchase.date_planned, {}
+                    )
+                    body = _(
+                        "The Planned Date was not up-to-date and has been recomputed "
+                        "at confirmation: %(initial_date)s → %(date_planned)s",
+                        initial_date=initial_date,
+                        date_planned=new_date,
+                    )
+                    purchase.message_post(body=body)
+
+    def button_confirm(self):
+        res = super().button_confirm()
+        self._update_date_planned_at_confirm()
+        return res

purchase_order_update_date_planned_at_confirm/models/res_company.py

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+# Copyright 2026 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResCOmpany(models.Model):
+    _inherit = "res.company"
+
+    purchase_update_date_planned_at_confirm = fields.Boolean(
+        help="Check this if you want to update the planned date "
+    )

purchase_order_update_date_planned_at_confirm/models/res_config_settings.py

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+# Copyright 2026 ACSONE SA/NV
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import fields, models
+
+
+class ResConfigSettings(models.TransientModel):
+    _inherit = "res.config.settings"
+
+    purchase_update_date_planned_at_confirm = fields.Boolean(
+        related="company_id.purchase_update_date_planned_at_confirm",
+        readonly=False,
+    )

purchase_order_update_date_planned_at_confirm/pyproject.toml

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

purchase_order_update_date_planned_at_confirm/readme/CONFIGURE.md

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+- Go to Purchase > Configuration > Settings
+- Check the 'Update Planned Date at Confirmation'

purchase_order_update_date_planned_at_confirm/readme/CONTEXT.md

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+Between the purchase order creation and the actual confirmation, some times may have
+last. If purchase user does not pay attention to the planned date, a too soon one
+may have been set.
+
+So, at purchase order confirmation, update the planned date from products confiuration
+is a good option.

purchase_order_update_date_planned_at_confirm/readme/CONTRIBUTORS.md

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+- Denis Roussel <denis.roussel@acsone.eu>

purchase_order_update_date_planned_at_confirm/readme/DESCRIPTION.md

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+This module allows to update the planned date from products configuration at order confirmation.

purchase_order_update_date_planned_at_confirm/readme/USAGE.md

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+- Configure your products to have supplier delays.
+- Create a Purchase Order with some of configured products
+- Let some days pass
+- Confirm the order
+- The Planned Date is updated