Update app.py

app.py

@@ -78,7 +78,6 @@ with gr.Blocks() as demo:
             [user_chat_input, chatbot, study_tutor], 
             queue=True)
 
-
         # Testing purpose
         test_btn = gr.Button("View your chat history")
         chat_history = gr.JSON(label = "conversation history")
@@ -118,26 +117,27 @@ with gr.Blocks() as demo:
             # testing purpose, change visible to False at deployment
             test_secret = gr.Textbox(label="Current secret prompt", value=os.environ.get("SECRET_PROMPT"), visible=True)
 
-            # Just placeholders components
-            text_input = gr.TextArea(visible=False)
-            file_input = gr.File(visible=False)
-            instructor_input = gr.TextArea(visible=False)
-            learning_objectives = gr.Textbox(visible=False)
-
-            # Upload secret file
-            instructor_file_upload = gr.File(
-                label="Load a .txt or .py file", file_types=['.py', '.txt'], type="file", elem_classes="short-height")
+            # Prompt instructor to upload the secret file
+            file_input = gr.File(
+                label="Load a .txt or .py file", file_types=['.py', '.txt'], type="file", elem_classes="short-height"
+            )
+            
             # Verify prompt content
             instructor_prompt = gr.Textbox(label="Verify your prompt content", visible=True)
             instructor_file_upload.upload(fn=get_instructor_prompt, inputs=file_input, outputs=instructor_prompt)
 
+            # Placeholders components
+            file_input_none = gr.File(visible=False)
+            instructor_input_none = gr.TextArea(visible=False)
+            learning_objectives_none = gr.Textbox(visible=False)
+
             # Set the secret prompt in this session and embed it to the study tutor
             prompt_submit_btn = gr.Button("Submit")
             prompt_submit_btn.click(
                 fn=embed_prompt, inputs=[instructor_prompt], outputs=[test_secret]
             ).then(
                 fn=create_reference_store, 
-                inputs=[study_tutor, prompt_submit_btn, instructor_prompt, file_input, instructor_input, api_input, learning_objectives],
+                inputs=[study_tutor, prompt_submit_btn, instructor_prompt, file_input_none, instructor_input_none, api_input, learning_objectives_none],
                 outputs=[study_tutor, prompt_submit_btn]
             )
             # TODO: may need a way to set the secret prompt permanently in settings/secret