[MIG] pos_fixed_discount: Migration to 14.0

pos_fixed_discount/__manifest__.py

@@ -3,7 +3,7 @@
 {
     "name": "Point of Sale Fixed Discounts",
     "summary": "Allow to apply discounts with fixed amount",
-    "version": "13.0.1.0.0",
+    "version": "14.0.1.0.0",
     "development_status": "Beta",
     "category": "Point of Sale",
     "website": "https://github.com/OCA/pos",

pos_fixed_discount/readme/CONTRIBUTORS.rst

@@ -1,2 +1,3 @@
  * Lorenzo Battistini - https://takobi.online
  * Foram Shah <foram.shah@initos.com>
+ * Helly kapatel <helly.kapatel@initos.com>

pos_fixed_discount/static/src/js/FixedDiscountButton.js

@@ -0,0 +1,85 @@
+odoo.define("pos_fixed_discount.FixedDiscountButton", function (require) {
+    "use strict";
+
+    const PosComponent = require("point_of_sale.PosComponent");
+    const ProductScreen = require("point_of_sale.ProductScreen");
+    const {useListener} = require("web.custom_hooks");
+    const Registries = require("point_of_sale.Registries");
+
+    class FixedDiscountButton extends PosComponent {
+        constructor() {
+            super(...arguments);
+            useListener("click", this.onClick);
+        }
+        async onClick() {
+            var self = this;
+            const {confirmed, payload} = await this.showPopup("NumberPopup", {
+                title: this.env._t("Discount Amount"),
+                startingValue: 0,
+            });
+            if (confirmed) {
+                var val = Math.round(Math.max(0, Math.min(100, parseFloat(payload))));
+                this.apply_discount(val);
+            }
+        }
+
+        async apply_discount(amount) {
+            var order = this.env.pos.get_order();
+            var lines = order.get_orderlines();
+            var product = this.env.pos.db.get_product_by_id(
+                this.env.pos.config.discount_product_id[0]
+            );
+            if (product === undefined) {
+                await this.showPopup("ErrorPopup", {
+                    title: this.env._t("No discount product found"),
+                    body: this.env._t(
+                        "The discount product seems misconfigured. Make sure it is flagged as 'Can be Sold' and 'Available in Point of Sale'."
+                    ),
+                });
+                return;
+            }
+            // Remove existing discounts
+            for (const line of lines) {
+                if (line.get_product() === product) {
+                    order.remove_orderline(line);
+                }
+            }
+
+
+            // Add discount
+            // We add the price as manually set to avoid recomputation when changing customer.
+            if (product.taxes_id.length) {
+                var first_tax = this.env.pos.taxes_by_id[product.taxes_id[0]];
+                if (first_tax.price_include) {
+                    order.get_total_with_tax();
+                }
+            }
+            var discount = -amount;
+
+            if (discount < 0) {
+                order.add_product(product, {
+                    price: discount,
+                    lst_price: discount,
+                    extras: {
+                        price_manually_set: true,
+                    },
+                });
+            }
+        }
+    }
+    FixedDiscountButton.template = "FixedDiscountButton";
+
+    ProductScreen.addControlButton({
+        component: FixedDiscountButton,
+        condition: function () {
+            return (
+                this.env.pos.config.module_pos_discount &&
+                this.env.pos.config.discount_product_id
+            );
+        },
+    });
+
+    Registries.Component.add(FixedDiscountButton);
+
+    return FixedDiscountButton;
+});

pos_fixed_discount/static/src/xml/discount_templates.xml

@@ -1,15 +1,21 @@
 <?xml version="1.0" encoding="UTF-8" ?>
 <templates id="template" xml:space="preserve">
-    <t t-extend="DiscountButton">
-        <t t-jquery="div[class='control-button js_discount']" t-operation="replace">
-            <div class='control-button js_discount'>
-                <i class='fa fa-tag' /> Discount (%)
-            </div>
+    <t t-extend="pos_discount.DiscountButton">
+        <t t-jquery="span[class='control-button js_discount']" t-operation="replace">
+            <span class="control-button js_discount">
+                <i class="fa fa-tag" />
+                <span> </span>
+                <span>Discount (%)</span>
+            </span>
         </t>
     </t>
-    <t t-name="FixedDiscountButton">
-        <div class='control-button js_fixed_discount'>
-            <i class='fa fa-tag' /> Discount (Amount)
-        </div>
+
+    <t t-name="FixedDiscountButton" owl="1">
+        <span class="control-button js_fixed_discount">
+            <i class="fa fa-tag" />
+            <span> </span>
+            <span>Discount (Amount)</span>
+        </span>
     </t>
+
 </templates>