Update app.py

app.py

@@ -166,12 +166,12 @@ def detect_with_model(image: Image.Image, prompt: str, username: str, model_name
 
     sorted_scores = sorted(leaderboard_scores.items(), key=lambda x: x[1], reverse=True)
     leaderboard_table = [[name, points] for name, points in sorted_scores]
-
+    
     type_image = "real" if model_name.lower() == "real" else "fake"
     image_dir = os.path.join("test", type_image)
     os.makedirs(image_dir, exist_ok=True)
-    image_id = random.randint(10000000, 99999999)
-    image_filename = f"{image_id}.jpg"
+    timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+    image_filename = f"{timestamp}.jpg"
     image_path = os.path.join(image_dir, image_filename)
     image.save(image_path)