[18.0][MIG] sale_custom_rounding: Migration to 18.0

sale_custom_rounding/README.rst

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+====================
+Sale Custom Rounding
+====================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:42ad2bd9bc33a705aa1524dd99c5a644ffc72c9090a3b19001294f69e23b8704
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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_custom_rounding
+    :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_custom_rounding
+    :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 to select a custom taxes rounding method in sale
+orders.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Configuration
+=============
+
+To configure this module, you need to:
+
+1. Go to a contact and select an option in the field "Tax Calculation
+   Rounding Method". This option will be selected by default in sale
+   orders in which this contact is set as the invoice address.
+2. In the simplified view of a child contact, the "Tax Calculation
+   Rounding Method" field is only visible if the child contact is an
+   "Invoice Address".
+3. If no option is selected in a sale order, the rounding method set in
+   the company configuration will be applied.
+4. If a contact has child contacts, these child contacts will not
+   inherit the parent contact's rounding method.
+
+Usage
+=====
+
+To use this module, you need to:
+
+1. Go to the "Other Information" tab in a sale order to select the
+   rounding method in the "Tax Calculation Rounding Method" field. If no
+   option is selected, the rounding method set in the company
+   configuration will be applied.
+2. If the customer has a value in its "Tax Calculation Rounding Method"
+   field, it will be set in the sale order when this contact is selected
+   as the invoice address. This option can be changed in the sale order.
+3. When multiple sale orders are selected to be invoiced together, the
+   "Tax Calculation Rounding Method" is used as a grouping field (i.e.
+   if four sale orders are selected, two of them have the "per line"
+   rounding method and the other two have the "global rounding" method,
+   two invoices will be generated).
+
+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_custom_rounding%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
+-------
+
+* Sygel
+
+Contributors
+------------
+
+- `Sygel <https://sygel.es>`__:
+
+  - Manuel Regidor <manuel.regidor@sygel.es>
+
+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_custom_rounding>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

sale_custom_rounding/__init__.py

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+# Copyright 2024 Manuel Regidor <manuel.regidor@sygel.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from . import models

sale_custom_rounding/__manifest__.py

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+# Copyright 2024 Manuel Regidor <manuel.regidor@sygel.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+{
+    "name": "Sale Custom Rounding",
+    "summary": "Custom taxes rounding method in sale orders",
+    "version": "18.0.1.0.0",
+    "category": "Sales",
+    "website": "https://github.com/OCA/sale-workflow",
+    "author": "Sygel, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "application": False,
+    "installable": True,
+    "depends": ["account_invoice_custom_rounding", "sale"],
+    "data": [
+        "views/sale_views.xml",
+    ],
+}

sale_custom_rounding/i18n/sale_custom_rounding.pot

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* sale_custom_rounding
+#
+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_custom_rounding
+#: model:ir.model.fields,help:sale_custom_rounding.field_sale_order__tax_calculation_rounding_method
+msgid ""
+"How total tax amount is computed. If no value selected, the method defined "
+"in the company is used."
+msgstr ""
+
+#. module: sale_custom_rounding
+#: model:ir.model.fields.selection,name:sale_custom_rounding.selection__sale_order__tax_calculation_rounding_method__round_globally
+msgid "Round Globally"
+msgstr ""
+
+#. module: sale_custom_rounding
+#: model:ir.model.fields.selection,name:sale_custom_rounding.selection__sale_order__tax_calculation_rounding_method__round_per_line
+msgid "Round per Line"
+msgstr ""
+
+#. module: sale_custom_rounding
+#: model:ir.model,name:sale_custom_rounding.model_sale_order
+msgid "Sales Order"
+msgstr ""
+
+#. module: sale_custom_rounding
+#: model:ir.model,name:sale_custom_rounding.model_sale_order_line
+msgid "Sales Order Line"
+msgstr ""
+
+#. module: sale_custom_rounding
+#: model:ir.model.fields,field_description:sale_custom_rounding.field_sale_order__tax_calculation_rounding_method
+msgid "Tax Calculation Rounding Method"
+msgstr ""

sale_custom_rounding/models/__init__.py

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

sale_custom_rounding/models/account_tax.py

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+# Copyright 2024 Manuel Regidor <manuel.regidor@sygel.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import models
+
+
+class AccountTax(models.Model):
+    _inherit = "account.tax"
+
+    def _prepare_base_line_for_taxes_computation(self, record, **kwargs):
+        res = super()._prepare_base_line_for_taxes_computation(record, **kwargs)
+
+        # Protect against fake calls with record = None
+        if record and record._name == "sale.order.line":
+            order = record.order_id
+            res["tax_calculation_rounding_method"] = (
+                order.tax_calculation_rounding_method_override
+                or order.company_id.tax_calculation_rounding_method
+            )
+
+        return res

sale_custom_rounding/models/sale_order.py

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+# Copyright 2024 Manuel Regidor <manuel.regidor@sygel.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import api, fields, models
+
+
+class SaleOrder(models.Model):
+    _inherit = "sale.order"
+
+    tax_calculation_rounding_method_override = fields.Selection(
+        [
+            ("round_per_line", "Round per Line"),
+            ("round_globally", "Round Globally"),
+        ],
+        store=True,
+        readonly=False,
+        help="How total tax amount is computed. If no value selected, "
+        "the method defined in the company is used.",
+    )
+
+    @api.onchange("partner_id", "partner_invoice_id")
+    def _onchange_partner_rounding(self):
+        partner = self.partner_invoice_id or self.partner_id
+        self.tax_calculation_rounding_method_override = (
+            partner.tax_calculation_rounding_method or False
+        )
+
+    def _prepare_invoice(self):
+        vals = super()._prepare_invoice()
+        vals["tax_calculation_rounding_method"] = (
+            self._get_effective_rounding_method() or ""
+        )
+        return vals
+
+    def _get_invoice_grouping_keys(self):
+        return super()._get_invoice_grouping_keys() + [
+            "tax_calculation_rounding_method"
+        ]
+
+    def _get_effective_rounding_method(self):
+        return (
+            self.tax_calculation_rounding_method_override
+            or self.company_id.tax_calculation_rounding_method
+        )

sale_custom_rounding/models/sale_order_line.py

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+# Copyright 2024 Manuel Regidor <manuel.regidor@sygel.es>
+# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).
+
+from odoo import api, models
+
+
+class SaleOrderLine(models.Model):
+    _inherit = "sale.order.line"
+
+    @api.depends("order_id.tax_calculation_rounding_method_override")
+    def _compute_amount(self):
+        return super()._compute_amount()

sale_custom_rounding/pyproject.toml

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

sale_custom_rounding/readme/CONFIGURE.md

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+To configure this module, you need to:
+
+1.  Go to a contact and select an option in the field "Tax Calculation
+    Rounding Method". This option will be selected by default in sale
+    orders in which this contact is set as the invoice address.
+2.  In the simplified view of a child contact, the "Tax Calculation
+    Rounding Method" field is only visible if the child contact is an
+    "Invoice Address".
+3.  If no option is selected in a sale order, the rounding method set in
+    the company configuration will be applied.
+4.  If a contact has child contacts, these child contacts will not
+    inherit the parent contact's rounding method.

sale_custom_rounding/readme/CONTRIBUTORS.md

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+- [Sygel](https://sygel.es):
+  - Manuel Regidor \<manuel.regidor@sygel.es\>

sale_custom_rounding/readme/DESCRIPTION.md

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+This module allows to select a custom taxes rounding method in sale
+orders.

sale_custom_rounding/readme/USAGE.md

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+To use this module, you need to:
+
+1.  Go to the "Other Information" tab in a sale order to select the
+    rounding method in the "Tax Calculation Rounding Method" field. If
+    no option is selected, the rounding method set in the company
+    configuration will be applied.
+2.  If the customer has a value in its "Tax Calculation Rounding Method"
+    field, it will be set in the sale order when this contact is
+    selected as the invoice address. This option can be changed in the
+    sale order.
+3.  When multiple sale orders are selected to be invoiced together, the
+    "Tax Calculation Rounding Method" is used as a grouping field (i.e.
+    if four sale orders are selected, two of them have the "per line"
+    rounding method and the other two have the "global rounding" method,
+    two invoices will be generated).