Update app.py

app.py

@@ -99,7 +99,7 @@ def add_text(history, text):
     return history, gr.Textbox(value="", interactive=False)
 
 def bot(history, cross_encoder):
-    global history
+
     top_rerank = 25
     top_k_rank = 20
     query = history[-1][0] if history else ''
@@ -160,8 +160,8 @@ def bot(history, cross_encoder):
 
 #def translate_text(response_text, selected_language):
     
-def translate_text(selected_language):
-    global history
+def translate_text(selected_language,history):
+    
     iso_language_codes = {
         "Hindi": "hi",
         "Gom": "gom",
@@ -222,6 +222,7 @@ def translate_text(selected_language):
 
 # Gradio interface
 with gr.Blocks(theme='NoCrypt/miku') as CHATBOT:
+    history_state = gr.State(initial=[])
     with gr.Row():
         with gr.Column(scale=10):
             gr.HTML(value="""<div style="color: #FF4500;"><h1>ADWITIYA-</h1> <h1><span style="color: #008000">Custom Manual Chatbot and Quizbot</span></h1></div>""")
@@ -264,22 +265,26 @@ with gr.Blocks(theme='NoCrypt/miku') as CHATBOT:
     prompt_html = gr.HTML()
     
     translated_textbox = gr.Textbox(label="Translated Response")
+    def update_history_and_translate(txt, cross_encoder, history_state, language_dropdown):
+        history = history_state.get()
+        history.append((txt, ""))
+        history_state.set(history)
+        
+        # Call bot function
+        bot_output = list(bot(history, cross_encoder))
+        history, prompt_html = bot_output[-1]
+        
+        # Update the history
+        history_state.set(history)
+        
+        # Translate text
+        translated_text = translate_text(language_dropdown, history)
+        return history, prompt_html, translated_text
+
+    txt_msg = txt_btn.click(update_history_and_translate, [txt, cross_encoder, history_state, language_dropdown], [chatbot, prompt_html, translated_textbox])
+    txt_msg = txt.submit(update_history_and_translate, [txt, cross_encoder, history_state, language_dropdown], [chatbot, prompt_html, translated_textbox])
 
-    txt_btn.click(
-        add_text, [chatbot, txt], [chatbot, txt], queue=False
-    ).then(
-        bot, [cross_encoder], [chatbot, prompt_html]
-    ).then(
-        translate_text, [language_dropdown], translated_textbox
-    )
 
-    txt.submit(
-        add_text, [chatbot, txt], [chatbot, txt], queue=False
-    ).then(
-        bot, [cross_encoder], [chatbot, prompt_html]
-    ).then(
-        translate_text, [language_dropdown], translated_textbox
-    )
 
     
     # txt_msg = txt_btn.click(add_text, [chatbot, txt], [chatbot, txt], queue=False).then(