[16.0] mig account_fiscal_position_tax_included

account_fiscal_position_tax_included/README.rst

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+==================================================
+Account Fiscal Position - Tax Excluded to Included
+==================================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:72f4c03f47c69856c81e1cdd6f1043f489bb8e0d322edf5ceb1054e37364e26e
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Faccount--fiscal--rule-lightgray.png?logo=github
+    :target: https://github.com/OCA/account-fiscal-rule/tree/16.0/account_fiscal_position_tax_included
+    :alt: OCA/account-fiscal-rule
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/account-fiscal-rule-16-0/account-fiscal-rule-16-0-account_fiscal_position_tax_included
+    :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/account-fiscal-rule&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module extend the Odoo account module, regarding fiscal position.
+
+By default, it is only possible to realize such tax mapping :
+
+* Tax Excl --> Tax Excl / No tax
+* Tax Incl --> Tax Excl / No tax
+* Tax Incl --> Tax Incl / No tax
+
+This module allows to realize such mapping and fixes incorrect computation.
+
+* Tax Excl --> Tax Incl
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Development
+===========
+
+This module fully overwrite the function ``_get_tax_included_unit_price_from_price`` of the model ``product.product``.
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/account-fiscal-rule/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/account-fiscal-rule/issues/new?body=module:%20account_fiscal_position_tax_included%0Aversion:%2016.0%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
+~~~~~~~
+
+* GRAP
+
+Contributors
+~~~~~~~~~~~~
+
+* Sylvain LE GAL <https://twitter.com/legalsylvain>
+
+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-legalsylvain| image:: https://github.com/legalsylvain.png?size=40px
+    :target: https://github.com/legalsylvain
+    :alt: legalsylvain
+
+Current `maintainer <https://odoo-community.org/page/maintainer-role>`__:
+
+|maintainer-legalsylvain| 
+
+This module is part of the `OCA/account-fiscal-rule <https://github.com/OCA/account-fiscal-rule/tree/16.0/account_fiscal_position_tax_included>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

account_fiscal_position_tax_included/__init__.py

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+from . import models

account_fiscal_position_tax_included/__manifest__.py

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+# Copyright (C) 2019-Today Sylvain LE GAL (http://www.grap.coop)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Account Fiscal Position - Tax Excluded to Included",
+    "summary": "Allow to map from tax excluded to tax included",
+    "version": "16.0.1.0.0",
+    "category": "Accounting",
+    "author": "GRAP, Odoo Community Association (OCA)",
+    "maintainers": ["legalsylvain"],
+    "website": "https://github.com/OCA/account-fiscal-rule",
+    "license": "AGPL-3",
+    "depends": ["account"],
+    "demo": [
+        "demo/account_tax.xml",
+        "demo/account_fiscal_position.xml",
+        "demo/product_product.xml",
+    ],
+    "installable": True,
+}

account_fiscal_position_tax_included/demo/account_fiscal_position.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+Copyright (C) 2019 - Today: Sylvain LE GAL (http://www.grap.coop)
+License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+<odoo>
+
+    <record id="fiscal_position_20_excl_to_20_incl" model="account.fiscal.position">
+        <field name="name">20% Tax Excl. -> 20% Tax Incl.</field>
+    </record>
+
+    <record
+        id="fiscal_position_20_excl_to_20_incl_line"
+        model="account.fiscal.position.tax"
+    >
+        <field name="position_id" ref="fiscal_position_20_excl_to_20_incl" />
+        <field name="tax_src_id" ref="tax_20_tax_excl" />
+        <field name="tax_dest_id" ref="tax_20_tax_incl" />
+    </record>
+
+    <record id="fiscal_position_20_excl_to_5_excl" model="account.fiscal.position">
+        <field name="name">20% Tax Excl. -> 5% Tax Excl.</field>
+    </record>
+
+    <record
+        id="fiscal_position_20_excl_to_5_excl_line"
+        model="account.fiscal.position.tax"
+    >
+        <field name="position_id" ref="fiscal_position_20_excl_to_5_excl" />
+        <field name="tax_src_id" ref="tax_20_tax_excl" />
+        <field name="tax_dest_id" ref="tax_5_tax_excl" />
+    </record>
+
+    <record id="fiscal_position_20_incl_to_20_excl" model="account.fiscal.position">
+        <field name="name">20% Tax Incl. -> 20% Tax Excl.</field>
+    </record>
+
+    <record
+        id="fiscal_position_20_incl_to_20_excl_line"
+        model="account.fiscal.position.tax"
+    >
+        <field name="position_id" ref="fiscal_position_20_incl_to_20_excl" />
+        <field name="tax_src_id" ref="tax_20_tax_incl" />
+        <field name="tax_dest_id" ref="tax_20_tax_excl" />
+    </record>
+
+    <record id="fiscal_position_20_incl_to_5_incl" model="account.fiscal.position">
+        <field name="name">20% Tax Incl. -> 5% Tax Incl.</field>
+    </record>
+
+    <record
+        id="fiscal_position_20_incl_to_5_incl_line"
+        model="account.fiscal.position.tax"
+    >
+        <field name="position_id" ref="fiscal_position_20_incl_to_5_incl" />
+        <field name="tax_src_id" ref="tax_20_tax_incl" />
+        <field name="tax_dest_id" ref="tax_5_tax_incl" />
+    </record>
+
+</odoo>

account_fiscal_position_tax_included/demo/account_tax.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+Copyright (C) 2019 - Today: Sylvain LE GAL (http://www.grap.coop)
+License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+<odoo>
+
+    <record id="tax_5_tax_excl" model="account.tax">
+        <field name="name">5% Tax Excl</field>
+        <field name="amount_type">percent</field>
+        <field name="amount">5</field>
+        <field name="price_include" eval="False" />
+    </record>
+
+    <record id="tax_20_tax_excl" model="account.tax">
+        <field name="name">20% Tax Excl</field>
+        <field name="amount_type">percent</field>
+        <field name="amount">20</field>
+        <field name="price_include" eval="False" />
+    </record>
+
+    <record id="tax_5_tax_incl" model="account.tax">
+        <field name="name">5% Tax Incl</field>
+        <field name="amount_type">percent</field>
+        <field name="amount">5</field>
+        <field name="price_include" eval="True" />
+    </record>
+
+    <record id="tax_20_tax_incl" model="account.tax">
+        <field name="name">20% Tax Incl</field>
+        <field name="amount_type">percent</field>
+        <field name="amount">20</field>
+        <field name="price_include" eval="True" />
+    </record>
+
+</odoo>

account_fiscal_position_tax_included/demo/product_product.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+Copyright (C) 2019 - Today: Sylvain LE GAL (http://www.grap.coop)
+License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+-->
+<odoo>
+
+    <record id="product_20_tax_excl" model="product.product">
+        <field name="name">Product 20% Tax Excl. (100 Vat Excl / 120 Vat Incl)</field>
+        <field name="taxes_id" eval="[(4, ref('tax_20_tax_excl'))]" />
+        <field name="lst_price">100</field>
+    </record>
+
+    <record id="product_20_tax_incl" model="product.product">
+        <field name="name">Product 20% Tax Incl. (100 Vat Excl / 120 Vat Incl)</field>
+        <field name="taxes_id" eval="[(4, ref('tax_20_tax_incl'))]" />
+        <field name="lst_price">120</field>
+    </record>
+
+</odoo>

account_fiscal_position_tax_included/i18n/fr.po

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+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+#   * account_fiscal_position_tax_included
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 12.0\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2019-11-14 13:26+0000\n"
+"PO-Revision-Date: 2019-11-14 13:26+0000\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: account_fiscal_position_tax_included
+#: model:product.product,name:account_fiscal_position_tax_included.product_20_tax_excl
+#: model:product.template,name:account_fiscal_position_tax_included.product_20_tax_excl_product_template
+msgid "Product 20% Tax Excl."
+msgstr "Produit TVA 20% (HT)"
+
+#. module: account_fiscal_position_tax_included
+#: model:product.product,name:account_fiscal_position_tax_included.product_20_tax_incl
+#: model:product.template,name:account_fiscal_position_tax_included.product_20_tax_incl_product_template
+msgid "Product 20% Tax Incl."
+msgstr "Produit TVA 20% (TTC)"
+
+#. module: account_fiscal_position_tax_included
+#: model:ir.model,name:account_fiscal_position_tax_included.model_account_tax
+msgid "Tax"
+msgstr "Taxe"
+
+#. module: account_fiscal_position_tax_included
+#: model:product.product,uom_name:account_fiscal_position_tax_included.product_20_tax_excl
+#: model:product.product,uom_name:account_fiscal_position_tax_included.product_20_tax_incl
+#: model:product.template,uom_name:account_fiscal_position_tax_included.product_20_tax_excl_product_template
+#: model:product.template,uom_name:account_fiscal_position_tax_included.product_20_tax_incl_product_template
+msgid "Unit(s)"
+msgstr "Unité(s)"
+
+#. module: account_fiscal_position_tax_included
+#: model:product.product,weight_uom_name:account_fiscal_position_tax_included.product_20_tax_excl
+#: model:product.product,weight_uom_name:account_fiscal_position_tax_included.product_20_tax_incl
+#: model:product.template,weight_uom_name:account_fiscal_position_tax_included.product_20_tax_excl_product_template
+#: model:product.template,weight_uom_name:account_fiscal_position_tax_included.product_20_tax_incl_product_template
+msgid "kg"
+msgstr "kg"
+

account_fiscal_position_tax_included/models/__init__.py

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+from . import product_product

account_fiscal_position_tax_included/models/product_product.py

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+# Copyright (C) 2019 - Today: Sylvain LE GAL (http://www.grap.coop)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import api, models
+
+
+class ProductProduct(models.Model):
+    _inherit = "product.product"
+
+    # Full Copy Paste of the original function, defined in the odoo account module.
+    # One single line is changed
+    @api.model
+    def _get_tax_included_unit_price_from_price(
+        self,
+        product_price_unit,
+        currency,
+        product_taxes,
+        fiscal_position=None,
+        product_taxes_after_fp=None,
+        is_refund_document=False,
+    ):
+        if not product_taxes:
+            return product_price_unit
+
+        if product_taxes_after_fp is None:
+            if not fiscal_position:
+                return product_price_unit
+
+            product_taxes_after_fp = fiscal_position.map_tax(product_taxes)
+
+        flattened_taxes_after_fp = (
+            product_taxes_after_fp._origin.flatten_taxes_hierarchy()
+        )
+        flattened_taxes_before_fp = product_taxes._origin.flatten_taxes_hierarchy()
+
+        # <Begin of Changes>
+        # taxes_before_included = all(tax.price_include for tax in flattened_taxes_before_fp)
+        taxes_before_included = True
+        # </End of Changes>
+
+        if (
+            set(product_taxes.ids) != set(product_taxes_after_fp.ids)
+            and taxes_before_included
+        ):
+            taxes_res = flattened_taxes_before_fp.with_context(
+                round=False, round_base=False
+            ).compute_all(
+                product_price_unit,
+                quantity=1.0,
+                currency=currency,
+                product=self,
+                is_refund=is_refund_document,
+            )
+            product_price_unit = taxes_res["total_excluded"]
+
+            if any(tax.price_include for tax in flattened_taxes_after_fp):
+                taxes_res = flattened_taxes_after_fp.with_context(
+                    round=False, round_base=False
+                ).compute_all(
+                    product_price_unit,
+                    quantity=1.0,
+                    currency=currency,
+                    product=self,
+                    is_refund=is_refund_document,
+                    handle_price_include=False,
+                )
+                for tax_res in taxes_res["taxes"]:
+                    tax = self.env["account.tax"].browse(tax_res["id"])
+                    if tax.price_include:
+                        product_price_unit += tax_res["amount"]
+
+        return product_price_unit

account_fiscal_position_tax_included/readme/CONTRIBUTORS.rst

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+* Sylvain LE GAL <https://twitter.com/legalsylvain>

account_fiscal_position_tax_included/readme/DESCRIPTION.rst

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+This module extend the Odoo account module, regarding fiscal position.
+
+By default, it is only possible to realize such tax mapping :
+
+* Tax Excl --> Tax Excl / No tax
+* Tax Incl --> Tax Excl / No tax
+* Tax Incl --> Tax Incl / No tax
+
+This module allows to realize such mapping and fixes incorrect computation.
+
+* Tax Excl --> Tax Incl

account_fiscal_position_tax_included/readme/DEVELOP.rst

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+This module fully overwrite the function ``_get_tax_included_unit_price_from_price`` of the model ``product.product``.