[16.0][MIG] sale_order_qty_change_no_recompute: Migration to 16.0

sale_order_qty_change_no_recompute/README.rst

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+==================================
+Sale Order Qty change no recompute
+==================================
+
+.. !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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/15.0/sale_order_qty_change_no_recompute
+    :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-15-0/sale-workflow-15-0-sale_order_qty_change_no_recompute
+    :alt: Translate me on Weblate
+.. |badge5| image:: https://img.shields.io/badge/runbot-Try%20me-875A7B.png
+    :target: https://runbot.odoo-community.org/runbot/167/15.0
+    :alt: Try me on Runbot
+
+|badge1| |badge2| |badge3| |badge4| |badge5| 
+
+This module prevent recompute if only quantity has changed in sale order line.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+To use this module, you need to:
+
+#. Create a new sale order.
+#. Add product line and set custom unit price.
+#. Save sale order.
+#. Edit sale order and change quantity (custom unit price not been reset).
+
+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 smashing it by providing a detailed and welcomed
+`feedback <https://github.com/OCA/sale-workflow/issues/new?body=module:%20sale_order_qty_change_no_recompute%0Aversion:%2015.0%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
+~~~~~~~
+
+* Tecnativa
+
+Contributors
+~~~~~~~~~~~~
+
+* `Tecnativa <https://www.tecnativa.com>`_:
+
+  * Víctor Martínez
+  * Pedro M. Baeza
+  * César A. Sánchez
+
+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-victoralmau| image:: https://github.com/victoralmau.png?size=40px
+    :target: https://github.com/victoralmau
+    :alt: victoralmau
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-victoralmau| 
+
+This module is part of the `OCA/sale-workflow <https://github.com/OCA/sale-workflow/tree/15.0/sale_order_qty_change_no_recompute>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

sale_order_qty_change_no_recompute/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models

sale_order_qty_change_no_recompute/__manifest__.py

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+# Copyright 2021 Tecnativa - Víctor Martínez
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+{
+    "name": "Sale Order Qty change no recompute",
+    "summary": "Prevent recompute if only quantity has changed in sale order line",
+    "version": "16.0.1.0.0",
+    "category": "Sale Workflow",
+    "website": "https://github.com/OCA/sale-workflow",
+    "author": "Tecnativa, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": ["sale"],
+    "maintainers": ["victoralmau"],
+}

sale_order_qty_change_no_recompute/i18n/sale_order_qty_change_no_recompute.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_order_qty_change_no_recompute
+#
+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_qty_change_no_recompute
+#: model:ir.model,name:sale_order_qty_change_no_recompute.model_sale_order_line
+msgid "Sales Order Line"
+msgstr ""

sale_order_qty_change_no_recompute/models/__init__.py

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+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import sale_order

sale_order_qty_change_no_recompute/models/sale_order.py

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+# Copyright 2021 Tecnativa - Víctor Martínez
+# Copyright 2021 Tecnativa - Pedro M. Baeza
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+from odoo.tools import config
+
+
+class SaleOrderLine(models.Model):
+    _inherit = "sale.order.line"
+
+    quantity_skip = fields.Boolean(default=False)
+
+    def _onchange_eval(self, field_name, onchange, result):
+        """If only product quantity is changed, we need to set
+        field quantity_skip to True. This is done to avoid
+        computing price unit every time when product quantity
+        is changed.
+        """
+
+        ctx = self.env.context
+        if field_name in ("product_uom_qty", "product_uom") and (
+            not config["test_enable"]
+            or (config["test_enable"] and ctx.get("prevent_onchange_quantity", False))
+        ):
+            self.quantity_skip = True
+        return super()._onchange_eval(field_name, onchange, result)
+
+    @api.depends("product_id", "product_uom", "product_uom_qty")
+    def _compute_price_unit(self):
+        for line in self:
+            if line.quantity_skip:
+                line.quantity_skip = False
+                continue
+            # Run default computing method
+            return super(SaleOrderLine, line)._compute_price_unit()

sale_order_qty_change_no_recompute/readme/CONTRIBUTORS.rst

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+* `Tecnativa <https://www.tecnativa.com>`_:
+
+  * Víctor Martínez
+  * Pedro M. Baeza
+  * César A. Sánchez

sale_order_qty_change_no_recompute/readme/DESCRIPTION.rst

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+This module prevent recompute if only quantity has changed in sale order line.

sale_order_qty_change_no_recompute/readme/USAGE.rst

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+To use this module, you need to:
+
+#. Create a new sale order.
+#. Add product line and set custom unit price.
+#. Save sale order.
+#. Edit sale order and change quantity (custom unit price not been reset).