Update app.py

app.py

@@ -220,10 +220,13 @@ def create_conversation_chain(vectorstore):
 def process_user_input(user_question):
     response = st.session_state.conversation({'question': user_question})
     st.session_state.chat_history = response['chat_history']
-
     for i, message in enumerate(st.session_state.chat_history):
         template = user_template if i % 2 == 0 else bot_template
         st.write(template.replace("{{MSG}}", message.content), unsafe_allow_html=True)
+        # Save file output from PDF query results
+        filename = generate_filename(user_question, 'txt')
+        create_file(filename, user_question, message.content)
+        st.sidebar.markdown(get_table_download_link(filename), unsafe_allow_html=True)
     
 def main():
     # Sidebar and global