update

app.py

@@ -64,11 +64,9 @@ from datetime import datetime
 
 from huggingface_hub import HfApi
 
-
 def save_session_data(username, data):
     try:
-        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
-        file_name = f'{username}_{timestamp}_session.json'
+        file_name = f'{username}_session.json'
 
         # Convert data to JSON string
         json_data = json.dumps(data, indent=4)
@@ -78,7 +76,7 @@ def save_session_data(username, data):
         with open(temp_file_path, 'w') as f:
             f.write(json_data)
 
-        # Upload the file to a separate Hugging Face Space dedicated to data storage
+        # Upload the file to the Hugging Face Space, overwriting if it exists
         api = HfApi()
         api.upload_file(
             path_or_fileobj=temp_file_path,
@@ -371,6 +369,8 @@ def completed(username):
             preferences[method] = round((preferences[method] / total_responses) * 100, 2)
 
         session_data['preferences'] = preferences
+
+        # Save the final updated session data
         save_session_data(username, session_data)
 
         return render_template('completed.html', preferences=preferences)