From 3283582bd60c72ec170e913b4a818fd2bbe838f3 Mon Sep 17 00:00:00 2001
From: Sylvain LE GAL <sylvain.legal@grap.coop>
Date: Mon, 21 Jun 2021 11:23:22 +0200
Subject: [PATCH]  [FIX] pos_margin : do not raise JS error if
 iface_display_margin is disabled, when loading point of sale

---
 pos_margin/static/src/js/screens.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pos_margin/static/src/js/screens.js b/pos_margin/static/src/js/screens.js
index 55cbb2c37e..c137783b02 100644
--- a/pos_margin/static/src/js/screens.js
+++ b/pos_margin/static/src/js/screens.js
@@ -14,8 +14,10 @@ odoo.define("pos_margin.screens", function (require) {
             if (!order.get_orderlines().length) {
                 return;
             }
-            this.el.querySelector(".summary .order-margin .value-margin-rate").textContent = this.format_pr(order.get_margin_rate(), 0.01) + "%";
-            this.el.querySelector(".summary .order-margin .value-margin").textContent = this.format_currency(order.get_margin());
+            if (this.pos.config.iface_display_margin) {
+                this.el.querySelector(".summary .order-margin .value-margin-rate").textContent = this.format_pr(order.get_margin_rate(), 0.01) + "%";
+                this.el.querySelector(".summary .order-margin .value-margin").textContent = this.format_currency(order.get_margin());
+            }
         },
     });