Update ui/ui_core.py

ui/ui_core.py

@@ -6,15 +6,14 @@ def create_ui(agent):
     with gr.Blocks(theme=gr.themes.Soft()) as demo:
         gr.Markdown("<h1 style='text-align: center;'>💊 TxAgent: Therapeutic Reasoning</h1>")
         chatbot = gr.Chatbot(label="TxAgent", height=600, type="messages")
-        
+
         file_upload = gr.File(label="Upload Medical File", file_types=[".pdf", ".txt", ".docx", ".jpg", ".png"])
         message_input = gr.Textbox(placeholder="Ask a biomedical question...", show_label=False)
         send_button = gr.Button("Send", variant="primary")
         conversation_state = gr.State([])
         file_state = gr.State(None)
 
-        def handle_chat(message, history, conversation, uploaded_file):
-            # Use the file with the message
+        def handle_chat(message, history, conversation, uploaded_files):
             generator = agent.run_gradio_chat(
                 message=message,
                 history=history,
@@ -23,7 +22,7 @@ def create_ui(agent):
                 max_token=8192,
                 call_agent=False,
                 conversation=conversation,
-                uploaded_file=uploaded_file,
+                uploaded_files=[uploaded_files] if uploaded_files else [],
                 max_round=30
             )
             for update in generator:
@@ -40,4 +39,4 @@ def create_ui(agent):
             inputs=message_input,
         )
 
-    return demo
+    return demo