[ADD] product_pricelist_overcharge_by_amount

product_pricelist_overcharge_by_amount/README.rst

@@ -0,0 +1,114 @@
+=====================================
+Amount overcharge in sales pricelists
+=====================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:59e13141ec33e51f7acc923989e89fbd639e502e2010c1369aa684ccac6ce261
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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/14.0/product_pricelist_overcharge_by_amount
+    :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-14-0/product-attribute-14-0-product_pricelist_overcharge_by_amount
+    :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=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows you to add overcharge amount to sales pricelist based on the price result.
+You will be able to create multiple rules/options (just the first match will be applied).
+This is usefull when you need to add extra charge base on the actual value computed by the pricelist.
+For example, based on the product cost I would like to add and extra margin percentage by ranges. So
+with this module you could create a regular pricelist by cost and add the overcharge rules to acomplish this.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Installation
+============
+
+Although this module doesn't depend technically on **Sales Management**, you
+must install it for configuring and seeing the effects of it.
+
+Configuration
+=============
+
+To configure pricelists with the new feature of this module, you need to:
+
+#. Go to *Sales > Configuration > Settings* and check
+   "Pricelists" option and "Advanced price rules (discounts, formulas)"
+   after that. You must have correct permissions and you must install
+   **Sales Management** app (sale) to see these settings.
+#. Create or edit a Sales Pricelist at *Sales > Products > Pricelists*.
+#. Add or edit a pricelist item and check "Overcharge" option in
+   the new Overcharge section.
+#. This will display a new section to add rules based on the computed price,
+   it will be check by sequence order and apply just the first match.
+
+Usage
+=====
+
+For checking pricelists in action, you can (with `sale` module installed):
+
+#. Go to *Sales > Orders > Quotations*
+#. Create or edit a quotation.
+#. Add a line.
+#. Select a product with the criteria to match the pricelist with overcharge.
+#. See the proper price appears in the line.
+
+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_overcharge_by_amount%0Aversion:%2014.0%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
+~~~~~~~
+
+* Binhex
+
+Contributors
+~~~~~~~~~~~~
+
+* `Binhex <https://www.binhex.cloud/>`_:
+
+  * Christian Ramos
+
+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/14.0/product_pricelist_overcharge_by_amount>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

product_pricelist_overcharge_by_amount/__init__.py

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

product_pricelist_overcharge_by_amount/__manifest__.py

@@ -0,0 +1,17 @@
+# Copyright 2024 Binhex - Christian Ramos
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+{
+    "name": "Amount overcharge in sales pricelists",
+    "summary": "Allows to add/substract amount to the final priceslists price",
+    "version": "14.0.0.1.0",
+    "category": "Sales",
+    "website": "https://github.com/OCA/product-attribute",
+    "author": "Binhex, Odoo Community Association (OCA)",
+    "license": "AGPL-3",
+    "depends": ["product"],
+    "data": [
+        "security/ir.model.access.csv",
+        "views/product_pricelist_item_views.xml",
+    ],
+    "installable": True,
+}

product_pricelist_overcharge_by_amount/models/__init__.py

@@ -0,0 +1,3 @@
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from . import product_pricelist

product_pricelist_overcharge_by_amount/models/product_pricelist.py

@@ -0,0 +1,139 @@
+# Copyright 2024 Binhex - Christian Ramos
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+from odoo import _, api, fields, models
+from odoo.exceptions import ValidationError
+from odoo.tools import float_compare, float_round
+
+
+class ProductPricelist(models.Model):
+    _inherit = "product.pricelist"
+
+    def _compute_price_rule(self, products_qty_partner, date=False, uom_id=False):
+        """Apply overcharge to the price when applicable."""
+        rule_obj = self.env["product.pricelist.item"]
+        result = super()._compute_price_rule(products_qty_partner, date, uom_id)
+        for product, _qty, _partner in products_qty_partner:
+            rule = rule_obj.browse(result[product.id][1])
+            if rule.overcharge:
+                for overcharge in rule.overcharge_item_ids:
+                    price = result[product.id][0]
+                    if overcharge.can_be_apply(price):
+                        result[product.id] = (
+                            overcharge.apply_overcharge(price),
+                            rule.id,
+                        )
+                        break
+        return result
+
+
+class ProductPricelistItem(models.Model):
+    _inherit = "product.pricelist.item"
+
+    overcharge = fields.Boolean(
+        string="Apply overcharge to the final price",
+    )
+    overcharge_item_ids = fields.One2many(
+        "product.pricelist.overcharge.item",
+        "item_id",
+        "Overcharge Items",
+        help="Only match prices from the selected supplier",
+        copy=True,
+    )
+
+
+class ProductPricelistOverchargeItem(models.Model):
+    _name = "product.pricelist.overcharge.item"
+
+    sequence = fields.Integer(string="Sequence", default=1)
+    item_id = fields.Many2one(
+        "product.pricelist.item",
+        "Pricelist Item",
+        ondelete="cascade",
+    )
+    applied_on = fields.Selection(
+        [
+            ("allways", "Allways"),
+            ("equal", "Equal than"),
+            ("smaller", "Smaller/Equal than"),
+            ("bigger", "Bigger/Equal than"),
+            ("between", "Between"),
+        ],
+        "Apply",
+        default="allways",
+        required=True,
+        help="Overcharge applicable on selected option",
+    )
+    min_price = fields.Float(
+        "Min price",
+        digits="Product Price",
+        help="Minimal price to apply the overcharge.",
+    )
+    max_price = fields.Float(
+        "Max price",
+        digits="Product Price",
+        help="Maximun price to apply the overcharge.",
+    )
+    overcharge_surcharge = fields.Float(
+        "Overcharge Surcharge",
+        digits="Product Price",
+        help="Specify the fixed amount to add or subtract(if negative) to the result amount",
+    )
+    overcharge_discount = fields.Float("Overcharge Discount", default=0, digits=(16, 2))
+    currency_id = fields.Many2one(
+        "res.currency",
+        "Currency",
+        readonly=True,
+        related="item_id.currency_id",
+        store=True,
+    )
+
+    @api.constrains("min_price", "max_price")
+    def _check_margin(self):
+        if any(
+            overc_item.applied_on == "between"
+            and overc_item.min_price > overc_item.max_price
+            for overc_item in self
+        ):
+            raise ValidationError(
+                _("The minimum price should be lower than the maximum price.")
+            )
+        return True
+
+    def can_be_apply(self, price):
+        """Check if the overcharge is applicable"""
+        self.ensure_one()
+        if hasattr(self, "%s_can_be_apply" % self.applied_on):
+            return getattr(self, "%s_can_be_apply" % self.applied_on)(price)
+
+    def allways_can_be_apply(self, price):
+        self.ensure_one()
+        return True
+
+    def equal_can_be_apply(self, price):
+        self.ensure_one()
+        return float_compare(price, self.min_price, self.currency_id.rounding) == 0
+
+    def smaller_can_be_apply(self, price):
+        self.ensure_one()
+        return float_compare(price, self.max_price, self.currency_id.rounding) <= 0
+
+    def bigger_can_be_apply(self, price):
+        self.ensure_one()
+        return float_compare(price, self.min_price, self.currency_id.rounding) >= 0
+
+    def between_can_be_apply(self, price):
+        self.ensure_one()
+        return (
+            float_compare(price, self.max_price, self.currency_id.rounding) <= 0
+            and float_compare(price, self.min_price, self.currency_id.rounding) >= 0
+        )
+
+    def apply_overcharge(self, price):
+        """Apply overcharge"""
+        self.ensure_one()
+        price = (price - (price * (self.overcharge_discount / 100))) or 0.0
+        if self.item_id.price_round:
+            price = float_round(price, precision_rounding=self.item_id.price_round)
+        price += self.overcharge_surcharge
+        return price

product_pricelist_overcharge_by_amount/readme/CONFIGURE.rst

@@ -0,0 +1,11 @@
+To configure pricelists with the new feature of this module, you need to:
+
+#. Go to *Sales > Configuration > Settings* and check
+   "Pricelists" option and "Advanced price rules (discounts, formulas)"
+   after that. You must have correct permissions and you must install
+   **Sales Management** app (sale) to see these settings.
+#. Create or edit a Sales Pricelist at *Sales > Products > Pricelists*.
+#. Add or edit a pricelist item and check "Overcharge" option in
+   the new Overcharge section.
+#. This will display a new section to add rules based on the computed price,
+   it will be check by sequence order and apply just the first match.

product_pricelist_overcharge_by_amount/readme/CONTRIBUTORS.rst

@@ -0,0 +1,3 @@
+* `Binhex <https://www.binhex.cloud/>`_:
+
+  * Christian Ramos

product_pricelist_overcharge_by_amount/readme/DESCRIPTION.rst

@@ -0,0 +1,5 @@
+This module allows you to add overcharge amount to sales pricelist based on the price result.
+You will be able to create multiple rules/options (just the first match will be applied).
+This is usefull when you need to add extra charge base on the actual value computed by the pricelist.
+For example, based on the product cost I would like to add and extra margin percentage by ranges. So
+with this module you could create a regular pricelist by cost and add the overcharge rules to acomplish this.

product_pricelist_overcharge_by_amount/readme/INSTALL.rst

@@ -0,0 +1,2 @@
+Although this module doesn't depend technically on **Sales Management**, you
+must install it for configuring and seeing the effects of it.

product_pricelist_overcharge_by_amount/readme/USAGE.rst

@@ -0,0 +1,7 @@
+For checking pricelists in action, you can (with `sale` module installed):
+
+#. Go to *Sales > Orders > Quotations*
+#. Create or edit a quotation.
+#. Add a line.
+#. Select a product with the criteria to match the pricelist with overcharge.
+#. See the proper price appears in the line.

product_pricelist_overcharge_by_amount/security/ir.model.access.csv

@@ -0,0 +1,3 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+access_product_pricelist_overcharge_item_user,product.pricelist.overcharge.item.user,model_product_pricelist_overcharge_item,base.group_user,1,0,0,0
+access_product_pricelist_overcharge_item_manager,product.pricelist.overcharge.item.manager,model_product_pricelist_overcharge_item,base.group_system,1,1,1,1