From 6173399c872c54160d1e871e3d8f07d410234582 Mon Sep 17 00:00:00 2001
From: Suherdy Yacob <suherdy.yacob@mapan.co.id>
Date: Mon, 8 Jun 2026 20:54:19 +0700
Subject: [PATCH] feat: disable Print Bill button when there are unsent order
 changes

---
 .../app/screens/product_screen/product_screen_patch.xml    | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/static/src/app/screens/product_screen/product_screen_patch.xml b/static/src/app/screens/product_screen/product_screen_patch.xml
index dce1ed8..ee157f4 100644
--- a/static/src/app/screens/product_screen/product_screen_patch.xml
+++ b/static/src/app/screens/product_screen/product_screen_patch.xml
@@ -12,4 +12,11 @@
             <attribute name="t-attf-class">{{ currentOrder &amp;&amp; currentOrder.isEmpty() ? 'btn-secondary' : 'btn-primary' }}</attribute>
         </xpath>
     </t>
+
+    <t t-inherit="point_of_sale.ControlButtons" t-inherit-mode="extension" owl="1">
+        <!-- Disable Bill button if there are unsent changes -->
+        <xpath expr="//button[@t-on-click='clickPrintBill']" position="attributes">
+            <attribute name="t-att-disabled">!pos.getOrder()?.getOrderlines()?.length or pos.getOrderChanges().nbrOfChanges</attribute>
+        </xpath>
+    </t>
 </templates>