[ADD] product_pricelist_alternative

product_pricelist_alternative/README.rst

@@ -0,0 +1,80 @@
+=============================
+Product Pricelist Alternative
+=============================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:d20a66d534d1bf7ae7e1f62db19cc35972345fab662fc9627c2c4c2f34556dc8
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fproduct--attribute-lightgray.png?logo=github
+    :target: https://github.com/OCA/product-attribute/tree/16.0/product_pricelist_alternative
+    :alt: OCA/product-attribute
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/product-attribute-16-0/product-attribute-16-0-product_pricelist_alternative
+    :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/product-attribute&target_branch=16.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+It allows you to define alternative price lists to a reference price list.
+As a general rule, the price of a given product is obtained from the minimum between its reference price list and the alternative price lists.
+
+However, if the product's reference price has been calculated on the basis of a price rule in which the "Consider Alternative = Do not consider" field is selected, the alternative price lists will not be taken into account.  
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/product-attribute/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/product-attribute/issues/new?body=module:%20product_pricelist_alternative%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
+~~~~~~~
+
+* Camptocamp
+
+Contributors
+~~~~~~~~~~~~
+
+* Telmo Santos <telmo.santos@camptocamp.com>
+* Akim Juillerat <akim.juillerat@camptocamp.com>
+
+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/product-attribute <https://github.com/OCA/product-attribute/tree/16.0/product_pricelist_alternative>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

product_pricelist_alternative/__init__.py

@@ -0,0 +1 @@
+from . import models

product_pricelist_alternative/__manifest__.py

@@ -0,0 +1,22 @@
+# Copyright 2024 Camptocamp (<https://www.camptocamp.com>).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+{
+    "name": "Product Pricelist Alternative",
+    "version": "16.0.1.0.0",
+    "development_status": "Beta",
+    "category": "Product",
+    "summary": "Calculate product price based on alternative pricelists",
+    "author": "Camptocamp, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/product-attribute",
+    "license": "AGPL-3",
+    "depends": [
+        "product",
+    ],
+    "data": [
+        "views/product_pricelist_item_view.xml",
+        "views/product_pricelist_view.xml",
+    ],
+    "installable": True,
+    "auto_install": False,
+}

product_pricelist_alternative/i10n/fr.po

@@ -0,0 +1,56 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* product_pricelist_alternative
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0+e\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-03-19 06:16+0000\n"
+"PO-Revision-Date: 2024-03-19 06:16+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: product_pricelist_alternative
+#: model_terms:ir.ui.view,arch_db:product_pricelist_alternative.product_pricelist_view
+msgid "Alternative Pricelists"
+msgstr "Listes de prix alternatives"
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist__alternative_pricelist_ids
+msgid "Alternative pricelists"
+msgstr "Listes de prix alternatives"
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist_item__consider_alternative
+msgid "Consider Alternative"
+msgstr "Considérer Alternative"
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields.selection,name:product_pricelist_alternative.selection__product_pricelist_item__consider_alternative__do_not_consider
+msgid "Do not consider"
+msgstr "Ne pas prendre en considération"
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist__is_alternative_to_pricelist_ids
+msgid "Is alternative to pricelists"
+msgstr "Alternative aux listes de prix"
+
+#. module: product_pricelist_alternative
+#: model:ir.model,name:product_pricelist_alternative.model_product_pricelist
+msgid "Pricelist"
+msgstr "Liste de prix"
+
+#. module: product_pricelist_alternative
+#: model:ir.model,name:product_pricelist_alternative.model_product_pricelist_item
+msgid "Pricelist Rule"
+msgstr "Règle des prix"
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields.selection,name:product_pricelist_alternative.selection__product_pricelist_item__consider_alternative__use_lower_price
+msgid "Use lower price"
+msgstr "Utiliser le prix le plus bas"

product_pricelist_alternative/i10n/product_pricelist_alternative.pot

@@ -0,0 +1,56 @@
+# Translation of Odoo Server.
+# This file contains the translation of the following modules:
+# 	* product_pricelist_alternative
+#
+msgid ""
+msgstr ""
+"Project-Id-Version: Odoo Server 16.0+e\n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2024-03-19 06:16+0000\n"
+"PO-Revision-Date: 2024-03-19 06:16+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: product_pricelist_alternative
+#: model_terms:ir.ui.view,arch_db:product_pricelist_alternative.product_pricelist_view
+msgid "Alternative Pricelists"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist__alternative_pricelist_ids
+msgid "Alternative pricelists"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist_item__consider_alternative
+msgid "Consider Alternative"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields.selection,name:product_pricelist_alternative.selection__product_pricelist_item__consider_alternative__do_not_consider
+msgid "Do not consider"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields,field_description:product_pricelist_alternative.field_product_pricelist__is_alternative_to_pricelist_ids
+msgid "Is alternative to pricelists"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model,name:product_pricelist_alternative.model_product_pricelist
+msgid "Pricelist"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model,name:product_pricelist_alternative.model_product_pricelist_item
+msgid "Pricelist Rule"
+msgstr ""
+
+#. module: product_pricelist_alternative
+#: model:ir.model.fields.selection,name:product_pricelist_alternative.selection__product_pricelist_item__consider_alternative__use_lower_price
+msgid "Use lower price"
+msgstr ""

product_pricelist_alternative/models/__init__.py

@@ -0,0 +1,2 @@
+from . import product_pricelist
+from . import product_pricelist_item

product_pricelist_alternative/models/product_pricelist.py

@@ -0,0 +1,50 @@
+# Copyright 2024 Camptocamp (<https://www.camptocamp.com>).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, api, fields, models
+
+
+class Pricelist(models.Model):
+    _inherit = "product.pricelist"
+
+    alternative_pricelist_ids = fields.Many2many(
+        comodel_name="product.pricelist",
+        string="Alternative pricelists",
+        relation="alternative_pricelist_rel",
+        column1="origin_id",
+        column2="alternative_id",
+        domain="[('id', '!=', id)]",
+    )
+    is_alternative_to_pricelist_ids = fields.Many2many(
+        comodel_name="product.pricelist",
+        string="Is alternative to pricelists",
+        relation="alternative_pricelist_rel",
+        column1="alternative_id",
+        column2="origin_id",
+    )
+    is_alternative_to_pricelist_count = fields.Integer(
+        compute="_compute_is_alternative_to_pricelist_count"
+    )
+
+    @api.depends("is_alternative_to_pricelist_ids")
+    def _compute_is_alternative_to_pricelist_count(self):
+        for pricelist in self:
+            pricelist.is_alternative_to_pricelist_count = len(
+                pricelist.is_alternative_to_pricelist_ids
+            )
+
+    def action_view_is_alternative_to_pricelist(self):
+        self.ensure_one()
+        action = {
+            "type": "ir.actions.act_window",
+            "name": _("Is Alternative to Pricelist"),
+            "res_model": "product.pricelist",
+            "view_mode": "tree,form",
+            "domain": [("id", "in", self.is_alternative_to_pricelist_ids.ids)],
+            "context": dict(self._context, create=False),
+        }
+        if self.is_alternative_to_pricelist_count == 1:
+            action.update(
+                {"view_mode": "form", "res_id": self.is_alternative_to_pricelist_ids.id}
+            )
+        return action

product_pricelist_alternative/models/product_pricelist_item.py

@@ -0,0 +1,32 @@
+# Copyright 2024 Camptocamp (<https://www.camptocamp.com>).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import fields, models
+
+
+class PricelistItem(models.Model):
+    _inherit = "product.pricelist.item"
+
+    consider_alternative = fields.Selection(
+        selection=[
+            ("use_lower_price", "Use lower price"),
+            ("do_not_consider", "Do not consider"),
+        ],
+        default="use_lower_price",
+        required=True,
+    )
+
+    def _compute_price(self, product, quantity, uom, date, currency):
+        price = super(PricelistItem, self)._compute_price(
+            product, quantity, uom, date, currency
+        )
+        if self.consider_alternative == "use_lower_price":
+            alternative_pricelists = self.pricelist_id.alternative_pricelist_ids
+            if alternative_pricelists:
+                for alternative_pricelist in alternative_pricelists:
+                    alternative_price = alternative_pricelist._get_product_price(
+                        product, quantity, uom, date
+                    )
+                    if alternative_price < price:
+                        price = alternative_price
+        return price

product_pricelist_alternative/readme/CONTRIBUTORS.rst

@@ -0,0 +1,2 @@
+* Telmo Santos <telmo.santos@camptocamp.com>
+* Akim Juillerat <akim.juillerat@camptocamp.com>

product_pricelist_alternative/readme/DESCRIPTION.rst

@@ -0,0 +1,4 @@
+It allows you to define alternative price lists to a reference price list.
+As a general rule, the price of a given product is obtained from the minimum between its reference price list and the alternative price lists.
+
+However, if the product's reference price has been calculated on the basis of a price rule in which the "Consider Alternative = Do not consider" field is selected, the alternative price lists will not be taken into account.  

product_pricelist_alternative/tests/__init__.py

@@ -0,0 +1 @@
+from . import test_pricelist_alternative

product_pricelist_alternative/tests/test_pricelist_alternative.py

@@ -0,0 +1,122 @@
+# Copyright 2024 Camptocamp (<https://www.camptocamp.com>).
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo.fields import Command
+from odoo.tests import common, tagged
+
+
+@tagged("post_install", "-at_install")
+class TestPricelistAlternative(common.TransactionCase):
+    @classmethod
+    def setUpClass(cls):
+        super().setUpClass()
+
+        cls.datacard = cls.env["product.product"].create(
+            {"name": "Data card", "list_price": 100}
+        )
+        cls.usb_adapter = cls.env["product.product"].create(
+            {"name": "Usb adapter", "list_price": 100}
+        )
+
+        cls.alternative_pricelist_01 = cls.env["product.pricelist"].create(
+            {
+                "name": "Alternative pricelist 01",
+                "item_ids": [
+                    Command.create(
+                        {
+                            "compute_price": "fixed",
+                            "product_id": cls.usb_adapter.id,
+                            "applied_on": "0_product_variant",
+                            "fixed_price": 70,
+                        }
+                    ),
+                ],
+            }
+        )
+        cls.alternative_pricelist_02 = cls.env["product.pricelist"].create(
+            {
+                "name": "Alternative pricelist 02",
+                "item_ids": [
+                    Command.create(
+                        {
+                            "compute_price": "fixed",
+                            "product_id": cls.datacard.id,
+                            "applied_on": "0_product_variant",
+                            "fixed_price": 80,
+                        }
+                    ),
+                ],
+            }
+        )
+
+        cls.pricelist01 = cls.env["product.pricelist"].create(
+            {
+                "name": "Sale pricelist",
+                "item_ids": [
+                    Command.create(
+                        {
+                            "compute_price": "fixed",
+                            "product_id": cls.usb_adapter.id,
+                            "applied_on": "0_product_variant",
+                            "fixed_price": 95,
+                        }
+                    ),
+                    Command.create(
+                        {
+                            "compute_price": "fixed",
+                            "product_id": cls.datacard.id,
+                            "applied_on": "0_product_variant",
+                            "fixed_price": 70,
+                        }
+                    ),
+                ],
+                "alternative_pricelist_ids": [
+                    (4, cls.alternative_pricelist_01.id),
+                    (4, cls.alternative_pricelist_02.id),
+                ],
+            }
+        )
+
+        cls.product_categ01 = cls.env["product.category"].create(
+            {"name": "Category 01"}
+        )
+        cls.usb_adapter.categ_id = cls.product_categ01
+
+        cls.pricelist02 = cls.env["product.pricelist"].create(
+            {
+                "name": "Sale pricelist",
+                "item_ids": [
+                    Command.create(
+                        {
+                            "compute_price": "percentage",
+                            "applied_on": "2_product_category",
+                            "categ_id": cls.product_categ01.id,
+                            "percent_price": 40,
+                        }
+                    ),
+                ],
+                "alternative_pricelist_ids": [
+                    (4, cls.alternative_pricelist_01.id),
+                ],
+            }
+        )
+
+    def test_product_price_considering_alternative_pricelist_with_lower_price(self):
+        """Test that the product price is computed considering the alternative
+        pricelist with the lower price"""
+
+        # Best price on alternative pricelist01
+        self.assertEqual(self.pricelist01._get_product_price(self.usb_adapter, 1.0), 70)
+        # Best price on alternative pricelist02
+        self.assertEqual(self.pricelist02._get_product_price(self.usb_adapter, 1.0), 60)
+
+    def test_product_price_not_considering_alternative_pricelist(self):
+        """Test that the product price is computed not considering alternative pricelist"""
+
+        # Set the pricelist items to not consider alternative pricelist
+        self.pricelist01.item_ids.write({"consider_alternative": "do_not_consider"})
+        self.pricelist02.item_ids.write({"consider_alternative": "do_not_consider"})
+
+        # We won't consider the alternative pricelist
+        self.assertEqual(self.pricelist01._get_product_price(self.usb_adapter, 1.0), 95)
+        self.assertEqual(self.pricelist02._get_product_price(self.usb_adapter, 1.0), 60)

product_pricelist_alternative/views/product_pricelist_item_view.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="product_pricelist_item_view_form" model="ir.ui.view">
+        <field name="name">product.pricelist.item.form</field>
+        <field name="model">product.pricelist.item</field>
+        <field name="inherit_id" ref="product.product_pricelist_item_form_view" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='fixed_price']" position="after">
+                <field name="consider_alternative" />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="product_pricelist_item_view_tree" model="ir.ui.view">
+        <field name="name">product.pricelist.item.tree</field>
+        <field name="model">product.pricelist.item</field>
+        <field name="inherit_id" ref="product.product_pricelist_item_tree_view" />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='price']" position="after">
+                <field name="consider_alternative" />
+            </xpath>
+        </field>
+    </record>
+
+    <record id="product_pricelist_item_tree_view_from_product" model="ir.ui.view">
+        <field name="name">product.pricelist.item.tree</field>
+        <field name="model">product.pricelist.item</field>
+        <field
+            name="inherit_id"
+            ref="product.product_pricelist_item_tree_view_from_product"
+        />
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='date_end']" position="after">
+                <field name="consider_alternative" />
+            </xpath>
+        </field>
+    </record>
+</odoo>

product_pricelist_alternative/views/product_pricelist_view.xml

@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="product_pricelist_view" model="ir.ui.view">
+        <field name="name">product.pricelist.form</field>
+        <field name="model">product.pricelist</field>
+        <field name="inherit_id" ref="product.product_pricelist_view" />
+        <field name="arch" type="xml">
+            <widget name="web_ribbon" position="before">
+                <button
+                    class="oe_stat_button"
+                    type="object"
+                    name="action_view_is_alternative_to_pricelist"
+                    icon="fa-list"
+                >
+                    <field
+                        string="Alternative to Pricelist"
+                        name="is_alternative_to_pricelist_count"
+                        widget="statinfo"
+                    />
+                </button>
+            </widget>
+
+            <group name="pricelist_settings" position="after">
+                <group string="Alternative Pricelists">
+                    <field
+                        name="alternative_pricelist_ids"
+                        nolabel="1"
+                        colspan="2"
+                        widget="many2many_tags"
+                        options="{'no_create': True}"
+                    />
+                </group>
+            </group>
+            <xpath
+                expr="//page[@name='pricelist_rules']/field[@name='item_ids']/tree/field[@name='product_id']"
+                position="after"
+            >
+                <field name="consider_alternative" />
+            </xpath>
+            <xpath
+                expr="//page[@name='pricelist_rules']/field[@name='item_ids']/tree[@groups='product.group_sale_pricelist']/field[@name='name']"
+                position="after"
+            >
+                <field name="consider_alternative" />
+            </xpath>
+        </field>
+    </record>
+</odoo>

setup/product_pricelist_alternative/odoo/addons/product_pricelist_alternative

@@ -0,0 +1 @@
+../../../../product_pricelist_alternative

setup/product_pricelist_alternative/setup.py

@@ -0,0 +1,6 @@
+import setuptools
+
+setuptools.setup(
+    setup_requires=['setuptools-odoo'],
+    odoo_addon=True,
+)