From dc8bd772b3dfadedd606349bb33ef4443545347c Mon Sep 17 00:00:00 2001
From: Suherdy Yacob <suherdy.yacob@mapan.co.id>
Date: Mon, 1 Jun 2026 21:35:54 +0700
Subject: [PATCH] fix: prevent Odoo backend warnings by ensuring the returned
 dictionary contains a type key

---
 models/pos_order.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/models/pos_order.py b/models/pos_order.py
index 1c461a6..479150e 100644
--- a/models/pos_order.py
+++ b/models/pos_order.py
@@ -65,6 +65,10 @@ class PosOrder(models.Model):
         for order in self:
             order.message_post(body=f"<strong>Order Cancelled</strong> by <strong>{employee_name}</strong>")
             
+        # Prevent Odoo backend warning regarding custom action properties
+        if isinstance(res, dict) and 'type' not in res:
+            res['type'] = ''
+
         return res
 
     def _prepare_pos_log(self, body):