From 2e515e288bb4c066af392b5a2204a0a9d0072200 Mon Sep 17 00:00:00 2001
From: Parsa Nazer <parsa.nazerrr@gmail.com>
Date: Tue, 6 Jan 2026 14:41:19 +0330
Subject: [PATCH] update special_discount_link method to return a URL based on
 user authentication

---
 backend/product/serializers.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/backend/product/serializers.py b/backend/product/serializers.py
index 9d41a85..a9ca9dc 100644
--- a/backend/product/serializers.py
+++ b/backend/product/serializers.py
@@ -88,7 +88,11 @@ class ProductVariantSerialzier(serializers.ModelSerializer):
             return None
     
     def get_special_discount_link(self, obj):
-        return 'https://'
+        request = self.context.get('request')
+        if request.user.is_authenticated:
+            return 'https://google.com'
+        else:
+            return None
 
     def get_price_after_discount(self, obj):
         return f'{obj.price_after_discount:,.0f} تومانءءء'