From 426f38b9c6de0fdcc8d8cc1e5b57ade1d0d52a07 Mon Sep 17 00:00:00 2001
From: 7nimor <7nimor@gmail.com>
Date: Sat, 7 Feb 2026 15:54:55 +0330
Subject: [PATCH] update hatching

---
 app/views.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/views.py b/app/views.py
index 26d3f0b..6be795b 100644
--- a/app/views.py
+++ b/app/views.py
@@ -975,7 +975,7 @@ class HatchingsViewSet(viewsets.ModelViewSet):
                 hatching.PedigreeName = BREED_STANDARDIZATION[hatching.PedigreeName]
             hatching.KillingAve = ave_age
             hatching.samasat_discharge_percentage = int(
-                ((hatching.Evacuation + bars_quantity) / hatching.ChickCountSum) * 100)
+                ((hatching.Evacuation + bars_quantity) / hatching.ChickCountSum) * 100) if hatching.ChickCountSum > 0 else 0
             hatching.save()
         else:
             print('تعداد حمل صفر است')