From cd65f8bdb201401eec7a4beea40f016b244ded23 Mon Sep 17 00:00:00 2001
From: "Loukas Wets (lowe)" <lowe@odoo.com>
Date: Wed, 12 Apr 2023 14:11:22 +0000
Subject: [PATCH] [IMP] point_of_sale,pos_loyalty: gift card info notification
 empty cart

When a valid gift card is added in a empty cart, the pos will display a
notification of the resume of the gift card.

We also made the notification component to preserve white space.

Task-3265311

closes odoo/odoo#118609

Signed-off-by: Joseph Caburnay (jcb) <jcb@odoo.com>
---
 .../static/src/app/notification/notification.scss   |  4 ++++
 addons/pos_loyalty/static/src/js/Loyalty.js         | 13 +++++++++++--
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/addons/point_of_sale/static/src/app/notification/notification.scss b/addons/point_of_sale/static/src/app/notification/notification.scss
index 5f4a172f7dd..90f050980b8 100644
--- a/addons/point_of_sale/static/src/app/notification/notification.scss
+++ b/addons/point_of_sale/static/src/app/notification/notification.scss
@@ -22,4 +22,8 @@
     padding: 16px;
     margin: .5rem;
     font-size: 1rem;
+
+    span {
+        white-space: pre-line;
+    }
 }
diff --git a/addons/pos_loyalty/static/src/js/Loyalty.js b/addons/pos_loyalty/static/src/js/Loyalty.js
index 2e14363e96d..1cb3d06bd0c 100644
--- a/addons/pos_loyalty/static/src/js/Loyalty.js
+++ b/addons/pos_loyalty/static/src/js/Loyalty.js
@@ -7,6 +7,7 @@ import { roundDecimals, roundPrecision } from "@web/core/utils/numbers";
 import { _t } from "@web/core/l10n/translation";
 import { patch } from "@web/core/utils/patch";
 import { ConfirmPopup } from "@point_of_sale/js/Popups/ConfirmPopup";
+import { sprintf } from "@web/core/utils/strings";
 
 // FIXME: Perhaps MutexedDropPrevious can be replaced by the new KeepLast.
 // > This might require thorough investigation on how _updateRewards work.
@@ -1579,6 +1580,7 @@ patch(Order.prototype, "pos_loyalty.Order", {
             return rule.mode === "with_code" && (rule.promo_barcode === code || rule.code === code);
         });
         let claimableRewards = null;
+        let coupon = null;
         if (rule) {
             if (this.codeActivatedProgramRules.includes(rule.id)) {
                 return _t("That promo code program has already been activated.");
@@ -1610,7 +1612,7 @@ patch(Order.prototype, "pos_loyalty.Order", {
                         return _t("Unpaid gift card rejected.");
                     }
                 }
-                const coupon = new PosLoyaltyCard(
+                coupon = new PosLoyaltyCard(
                     code,
                     payload.coupon_id,
                     payload.program_id,
@@ -1634,12 +1636,19 @@ patch(Order.prototype, "pos_loyalty.Order", {
                 this._updateRewards();
             }
         }
+        if (!rule && this.orderlines.length === 0 && coupon) {
+            return sprintf(
+                _t("Gift Card: %s\nBalance: %s"),
+                code,
+                this.pos.format_currency(coupon.balance)
+            );
+        }
         return true;
     },
     async activateCode(code) {
         const res = await this._activateCode(code);
         if (res !== true) {
-            this.pos.env.services.pos_notification.add(res);
+            this.pos.env.services.pos_notification.add(res, 5000);
         }
     },
     isProgramsResettable() {