Update app.py

app.py

@@ -80,12 +80,6 @@ def generate_response(user_message):
 # -----------------------------
 # 5️⃣ Chat + Save
 # -----------------------------
-chat_history = []
-
-def chat(user_message):
-    bot_response = generate_response(user_message)
-    chat_history.append((user_message, bot_response))
-    return chat_history, ""  # also clears input box
 
 def save_conversation():
     if not chat_history:
@@ -97,7 +91,7 @@ def save_conversation():
         conversation.append({"role": "assistant", "content": str(bot_msg)})
     
     timestamp = time.strftime("%Y%m%d-%H%M%S")
-    file_path = f"conversation_{timestamp}.txt"   # save as TXT not JSON
+    file_path = f"conversation_{timestamp}.txt"
     
     with open(file_path, "w", encoding="utf-8") as f:
         json.dump(conversation, f, indent=4, ensure_ascii=False)
@@ -105,61 +99,24 @@ def save_conversation():
     return file_path
 
 # -----------------------------
-# 6️⃣ Gradio interface
+# 5️⃣ Gradio interface
 # -----------------------------
+
 with gr.Blocks() as demo:
     gr.Markdown("# Nigerian PIDGIN Assistant")
     gr.Markdown("Chat with a Nigerian assistant that only speaks Pidgin English.")
 
-    chatbot = gr.Chatbot(label="Conversation")
+    chatbot = gr.Textbox(label="Conversation", lines=15, interactive=False)
     user_input = gr.Textbox(label="Your message", placeholder="Type your message here...")
     
     with gr.Row():
         send_button = gr.Button("Send")
         save_button = gr.Button("Save Conversation")
-        download_file = gr.File(label="Download Conversation")
 
-    send_button.click(chat, inputs=user_input, outputs=[chatbot, user_input])
-    save_button.click(save_conversation, outputs=download_file)
+    send_button.click(generate_response, inputs=user_input, outputs=chatbot)
+    save_button.click(save_conversation, outputs=gr.File())
 
 demo.launch()
-
-# def save_conversation():
-#     if not chat_history:
-#         return None
-    
-#     conversation = []
-#     for user_msg, bot_msg in chat_history:
-#         conversation.append({"role": "user", "content": str(user_msg)})
-#         conversation.append({"role": "assistant", "content": str(bot_msg)})
-    
-#     timestamp = time.strftime("%Y%m%d-%H%M%S")
-#     file_path = f"conversation_{timestamp}.json"
-    
-#     with open(file_path, "w", encoding="utf-8") as f:
-#         json.dump(conversation, f, indent=4, ensure_ascii=False)
-    
-#     return file_path
-
-# # -----------------------------
-# # 5️⃣ Gradio interface
-# # -----------------------------
-
-# with gr.Blocks() as demo:
-#     gr.Markdown("# Nigerian PIDGIN Assistant")
-#     gr.Markdown("Chat with a Nigerian assistant that only speaks Pidgin English.")
-
-#     chatbot = gr.Textbox(label="Conversation", lines=15, interactive=False)
-#     user_input = gr.Textbox(label="Your message", placeholder="Type your message here...")
-    
-#     with gr.Row():
-#         send_button = gr.Button("Send")
-#         save_button = gr.Button("Save Conversation")
-
-#     send_button.click(generate_response, inputs=user_input, outputs=chatbot)
-#     save_button.click(save_conversation, outputs=gr.File())
-
-# demo.launch()
 # iface = gr.Interface(
 #     fn=generate_response,
 #     inputs=gr.Textbox(lines=2, placeholder="Enter your message..."),