[14.0] pos_multi_discount

pos_multi_discount/README.rst

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+==================
+pos_multi_discount
+==================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:e591052b7acf247f2e06959d5fbc4b43dd7f604fa82d6ea1d3eed379f5f9b7c7
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/OCA/pos/tree/14.0/pos_multi_discount
+    :alt: OCA/pos
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/pos-14-0/pos-14-0-pos_multi_discount
+    :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/pos&target_branch=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/pos/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/pos/issues/new?body=module:%20pos_multi_discount%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
+~~~~~~~
+
+* Ilyas
+* Ooops404
+
+Contributors
+~~~~~~~~~~~~
+
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <[email protected]>
+
+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/pos <https://github.com/OCA/pos/tree/14.0/pos_multi_discount>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

pos_multi_discount/__init__.py

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+from . import models

pos_multi_discount/__manifest__.py

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+{
+    "name": "pos_multi_discount",
+    "summary": "pos_multi discount",
+    "version": "14.0.1.0.0",
+    "category": "Point Of Sale",
+    "author": "Ilyas, Ooops404, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/pos",
+    "license": "AGPL-3",
+    "depends": [
+        "pos_discount",
+    ],
+    "data": [
+        "views/pos_templates.xml",
+        "views/pos_views.xml",
+    ],
+    "qweb": [
+        "static/src/xml/Screens/ProductScreen/Orderline.xml",
+    ],
+}

pos_multi_discount/models/__init__.py

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+from . import pos_config
+from . import pos_order

pos_multi_discount/models/pos_config.py

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+from odoo import models
+
+
+class PosConfig(models.Model):
+    _inherit = "pos.config"

pos_multi_discount/models/pos_order.py

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+from odoo import api, fields, models
+
+
+class PosOrderLine(models.Model):
+    _inherit = "pos.order.line"
+
+    manual_discount = fields.Float("Manual Disc.%")
+    manual_amount = fields.Monetary(
+        "Manual Disc. Amount",
+        compute="_compute_relative_discounts",
+        help="Based on product price",
+    )
+
+    @api.depends("qty", "price_unit", "manual_discount")
+    def _compute_relative_discounts(self):
+        for rec in self:
+            subtotal = rec.qty * rec.price_unit
+            rec.manual_amount = subtotal * rec.manual_discount / 100

pos_multi_discount/readme/CONTRIBUTORS.rst

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+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <[email protected]>

pos_multi_discount/static/src/css/pos.css

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+.payment-screen .discount-controls {
+    margin-top: 10px;
+}
+
+.payment-screen .paymentlines-empty .fixed_discount_line {
+    text-align: center;
+    font-size: 20px;
+    margin-bottom: 10px;
+}
+
+.payment-screen .fixed_discount_label {
+    font-size: 16px;
+    padding-right: 7px;
+}
+
+.payment-screen .fixed_discount_amount {
+    font-size: 16px;
+}

pos_multi_discount/static/src/js/models.js

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+odoo.define("pos_multi_discount.POSModels", function (require) {
+    "use strict";
+
+    var models = require("point_of_sale.models");
+    var field_utils = require("web.field_utils");
+
+    var _super_orderline = models.Orderline.prototype;
+    models.Orderline = models.Orderline.extend({
+        initialize: function (attr, options) {
+            _super_orderline.initialize.call(this, attr, options);
+            this.manual_discount = 0;
+        },
+        init_from_JSON: function (json) {
+            _super_orderline.init_from_JSON.apply(this, arguments);
+            this.manual_discount = json.manual_discount;
+        },
+        set_discount: function (discount) {
+            var parsed_discount =
+                typeof discount === "number"
+                    ? discount
+                    : isNaN(parseFloat(discount))
+                    ? 0
+                    : field_utils.parse.float(String(discount));
+            var disc = Math.min(Math.max(parsed_discount || 0, 0), 100);
+            this.manual_discount = disc;
+            this.discount = this.manual_discount + 0; // + fixed disc + % disc
+            this.discountStr = String(disc);
+            this.trigger("change", this);
+        },
+        get_show_total_discount_line: function () {
+            var mode = this.pos.env.isDebug();
+            if (mode === "assets" || mode === "1") {
+                return true;
+            }
+            return false;
+        },
+        get_manual_discount: function () {
+            return this.manual_discount;
+        },
+        export_as_JSON: function () {
+            var vals = _super_orderline.export_as_JSON.apply(this, arguments);
+            vals.manual_discount = this.manual_discount;
+            return vals;
+        },
+    });
+});

pos_multi_discount/static/src/xml/Screens/ProductScreen/Orderline.xml

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+<?xml version="1.0" encoding="UTF-8" ?>
+<templates id="template" xml:space="preserve">
+    <t t-inherit="point_of_sale.Orderline" t-inherit-mode="extension" owl="1">
+        <xpath
+            expr="//t[@t-esc='props.line.get_discount_str()']/../../.."
+            position="after"
+        >
+            <t t-if="props.line.get_manual_discount() !== 0">
+                <li class="info" id="pos_line_manual_discount">
+                    Manual discount
+                    <em>
+                        <t t-esc="props.line.get_manual_discount()" />%
+                    </em>
+                </li>
+            </t>
+            <t
+                t-if="props.line.get_discount_str() !== '0' and props.line.get_show_total_discount_line()"
+            >
+                <li class="info">
+                    Total Discount
+                    <em>
+                        <t t-esc="props.line.get_discount_str()" />%
+                    </em>
+                </li>
+            </t>
+        </xpath>
+        <xpath
+            expr="//t[@t-esc='props.line.get_discount_str()']/../../.."
+            position="replace"
+        >
+        </xpath>
+
+    </t>
+</templates>

pos_multi_discount/views/pos_templates.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <template id="assets" inherit_id="point_of_sale.assets">
+        <xpath expr="." position="inside">
+            <script
+                type="text/javascript"
+                src="/pos_multi_discount/static/src/js/models.js"
+            />
+        </xpath>
+    </template>
+</odoo>

pos_multi_discount/views/pos_views.xml

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+<?xml version="1.0" encoding="utf-8" ?>
+<odoo>
+    <record id="pos_order_form_inherit" model="ir.ui.view">
+        <field name="name">pos.order.form.inherit</field>
+        <field name="model">pos.order</field>
+        <field name="inherit_id" ref="point_of_sale.view_pos_pos_form" />
+        <field name="arch" type="xml">
+            <xpath
+                expr="//field[@name='lines']//tree//field[@name='discount']"
+                position='before'
+            >
+                <field name="manual_discount" />
+                <field name="manual_amount" optional="hide" />
+            </xpath>
+        </field>
+    </record>
+</odoo>

pos_multi_discount_global/README.rst

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+======================================
+Point of Sale - Multi Discount in Line
+======================================
+
+.. 
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! This file is generated by oca-gen-addon-readme !!
+   !! changes will be overwritten.                   !!
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+   !! source digest: sha256:f0e2d442acd36b9a9576433ef30fd06970e2c68011698680648833e0b4863641
+   !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
+
+.. |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%2Fpos-lightgray.png?logo=github
+    :target: https://github.com/OCA/pos/tree/14.0/pos_multi_discount_global
+    :alt: OCA/pos
+.. |badge4| image:: https://img.shields.io/badge/weblate-Translate%20me-F47D42.png
+    :target: https://translation.odoo-community.org/projects/pos-14-0/pos-14-0-pos_multi_discount_global
+    :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/pos&target_branch=14.0
+    :alt: Try me on Runboat
+
+|badge1| |badge2| |badge3| |badge4| |badge5|
+
+This module allows to apply a fixed discount on a POS order (similar to the feature of pos_fixed_discount) but instead of using a "discount" product with negative price, it applies a percentage discount in line to all products equal to the amount of the fixed discount inputed, eg:
+
+If total amount of order is 200 and user inputs a fixed discount of 20, all lines will have a 10% discount.
+
+If, due to rounding, there is a difference between inputted fixed discount and sum of applied discounts, a service product "Fixed discount rounding" will be added to the order with the amount needed to make the order amount match the fixed discount applied.
+
+**Table of contents**
+
+.. contents::
+   :local:
+
+Usage
+=====
+
+- Fixed discount is applied on payment screen of POS interface, in order to make sure the discount is applied to all products in the order.
+
+.. figure:: https://raw.githubusercontent.com/OCA/pos/14.0/pos_multi_discount_global/static/description/payment.png
+
+- Once validated, in POS > Orders you can check the fixed discount applied to the order, the discount % on each line, and the necessary rounding amount.
+
+.. figure:: https://raw.githubusercontent.com/OCA/pos/14.0/pos_multi_discount_global/static/description/order.png
+
+Bug Tracker
+===========
+
+Bugs are tracked on `GitHub Issues <https://github.com/OCA/pos/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/pos/issues/new?body=module:%20pos_multi_discount_global%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
+~~~~~~~
+
+* Ilyas
+* Ooops404
+
+Contributors
+~~~~~~~~~~~~
+
+* Ooops404 <https://ooops404.com>
+
+  * Ilyas <[email protected]>
+
+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/pos <https://github.com/OCA/pos/tree/14.0/pos_multi_discount_global>`_ project on GitHub.
+
+You are welcome to contribute. To learn how please visit https://odoo-community.org/page/Contribute.

pos_multi_discount_global/__init__.py

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+from . import models

pos_multi_discount_global/__manifest__.py

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+{
+    "name": "Point of Sale - Multi Discount in Line",
+    "summary": "Order discount in POS lines instead of discount product",
+    "version": "14.0.1.0.0",
+    "category": "Point Of Sale",
+    "author": "Ilyas, Ooops404, Odoo Community Association (OCA)",
+    "website": "https://github.com/OCA/pos",
+    "license": "AGPL-3",
+    "depends": [
+        "pos_multi_discount",
+    ],
+    "data": [
+        "views/pos_templates.xml",
+        "views/pos_discount_views.xml",
+        "views/pos_views.xml",
+        "data/product.xml",
+    ],
+    "qweb": [
+        "static/src/xml/Screens/ProductScreen/Orderline.xml",
+        "static/src/xml/Screens/ProductScreen/OrderSummary.xml",
+        "static/src/xml/Screens/ProductScreen/OrderWidget.xml",
+        "static/src/xml/Screens/PaymentScreen/PaymentScreen.xml",
+        "static/src/xml/Screens/PaymentScreen/PaymentScreenStatus.xml",
+    ],
+}