[18.0][MIG] sale_order_line_remove

sale_order_line_remove/README.rst

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+======================
+Sale Order Line Remove
+======================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:19987b79fe99d4ff465bda1d9b1f07c5570e70b5347127ddb2dcc5849efb6bc4
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fsale--workflow-lightgray.png?logo=github
+    :target: https://github.com/OCA/sale-workflow/tree/18.0/sale_order_line_remove
+    :alt: OCA/sale-workflow
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/sale-workflow-18-0/sale-workflow-18-0-sale_order_line_remove
+    :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/sale-workflow&target_branch=18.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows the removal of sale order lines even after the order
+has been confirmed, under certain conditions. Specifically, a sale order
+line can be removed if:
+
+- It has not been invoiced.
+- It has not been delivered.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+Once the module is installed:
+
+1. Go to a sale order.
+2. You can now delete a sale order line if it hasn't been invoiced or
+   delivered.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/sale-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/sale-workflow/issues/new?body=module:%20sale_order_line_remove%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
+-------
+
+* ForgeFlow
+
+Contributors
+------------
+
+- Joan Sisquella <[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.
+
+This module is part of the `OCA/sale-workflow <https://github.com/OCA/sale-workflow/tree/18.0/sale_order_line_remove>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

sale_order_line_remove/__init__.py

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+from . import models

sale_order_line_remove/__manifest__.py

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+# Copyright 2023 ForgeFlow, S.L. (https://www.forgeflow.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+{
+    "name": "Sale Order Line Remove",
+    "version": "18.0.1.0.0",
+    "category": "Sales",
+    "summary": "Allows removal of sale order lines from confirmed "
+    "orders if not invoiced or received",
+    "author": "ForgeFlow, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/sale-workflow",
+    "license": "AGPL-3",
+    "depends": ["sale_stock", "sale_management"],
+    "data": ["views/res_config_settings_views.xml"],
+    "installable": True,
+    "application": False,
+}

sale_order_line_remove/i18n/sale_order_line_remove.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_order_line_remove
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 15.0\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: sale_order_line_remove
+#: model:ir.model,name:sale_order_line_remove.model_sale_order_line
+msgid "Sales Order Line"
+msgstr ""
+
+#. module: sale_order_line_remove
+#: code:addons/sale_order_line_remove/models/sale_order.py:0
+#, python-format
+msgid "You can not remove an order line that has been delivered"
+msgstr ""
+
+#. module: sale_order_line_remove
+#: code:addons/sale_order_line_remove/models/sale_order.py:0
+#, python-format
+msgid "You can not remove an order line that has been invoiced"
+msgstr ""

sale_order_line_remove/models/__init__.py

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+from . import sale_order
+from . import res_config_settings

sale_order_line_remove/models/res_config_settings.py

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+# Copyright 2025 ForgeFlow, S.L. (https://www.forgeflow.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models
+
+
+class ResConfigSettings(models.TransientModel):
+    _inherit = "res.config.settings"
+    restrict_sale_order_line_remove = fields.Boolean(
+        "Allow Sale Order Line Remove",
+        config_parameter="sale.order.line.remove",
+        help="Allow removing confirmed sale order lines only "
+        "if they are not invoiced or delivered.",
+    )

sale_order_line_remove/models/sale_order.py

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+# Copyright 2023 ForgeFlow, S.L. (https://www.forgeflow.com)
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, models
+from odoo.exceptions import UserError
+
+
+class SaleOrderLine(models.Model):
+    _inherit = "sale.order.line"
+
+    def _check_line_unlink(self):
+        non_removable_lines = super()._check_line_unlink()
+        if (
+            not self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("sale.order.line.remove")
+        ):
+            return non_removable_lines
+        else:
+            removable_lines = self.filtered(
+                lambda line: line.state in ("sale", "done")
+                and not line.invoice_lines
+                and not line.move_ids.filtered(lambda move: move.state == "done")
+            )
+            invoiced_lines = self.sudo().filtered(
+                lambda line: line.state in ("sale", "done") and line.invoice_lines
+            )
+            if invoiced_lines:
+                raise UserError(
+                    _("You can not remove an order line that has been invoiced")
+                )
+            delivered_lines = self.sudo().filtered(
+                lambda line: line.state in ("sale", "done")
+                and line.move_ids.filtered(lambda move: move.state == "done")
+            )
+            if delivered_lines:
+                raise UserError(
+                    _("You can not remove an order line that has been delivered")
+                )
+            return non_removable_lines - removable_lines
+
+    def unlink(self):
+        non_removable_lines = self._check_line_unlink()
+        if (
+            not self.env["ir.config_parameter"]
+            .sudo()
+            .get_param("sale.order.line.remove")
+        ):
+            return super().unlink()
+        else:
+            for line in self - non_removable_lines:
+                related_pickings = line.move_ids.mapped("picking_id")
+                line.move_ids.filtered(
+                    lambda move: move.state not in ("done", "cancel")
+                )._action_cancel()
+                line.move_ids.filtered(lambda move: move.state != "done").unlink()
+                for picking in related_pickings:
+                    if not picking.move_ids_without_package:
+                        picking.unlink()
+            return super().unlink()

sale_order_line_remove/pyproject.toml

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

sale_order_line_remove/readme/CONTRIBUTORS.md

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+- Joan Sisquella \<[email protected]\>

sale_order_line_remove/readme/DESCRIPTION.md

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+This module allows the removal of sale order lines even after the order
+has been confirmed, under certain conditions. Specifically, a sale order
+line can be removed if:
+
+- It has not been invoiced.
+- It has not been delivered.

sale_order_line_remove/readme/USAGE.md

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+Once the module is installed:
+
+1.  Go to a sale order.
+2.  You can now delete a sale order line if it hasn't been invoiced or
+    delivered.