From 7e80c5b0554131f9d3816e0eedf086f1aeeaa28b Mon Sep 17 00:00:00 2001
From: kdeterme <karl.determe@gmail.com>
Date: Mon, 31 Aug 2026 16:29:10 +0200
Subject: [PATCH] fix: delete inactive stock alerts to prevent uniqueness
 constraint violations during updates

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

diff --git a/loko/stock/models.py b/loko/stock/models.py
index e5aba60..e626bf0 100644
--- a/loko/stock/models.py
+++ b/loko/stock/models.py
@@ -1233,6 +1233,10 @@ def update_stock_alerts(product, warehouse):
                 current_quantity=total,
             )
     elif alert:
+        # Supprimer les anciennes alertes inactives pour ce produit/entrepôt afin d'éviter la violation d'unicité
+        StockAlert.objects.filter(
+            product=product, warehouse=warehouse, is_active=False
+        ).exclude(pk=alert.pk).delete()
         alert.current_quantity = total
         alert.is_active = False
         alert.resolved_at = timezone.now()