Update app.py

app.py

@@ -14,14 +14,18 @@ def get_conversation_history(chat_tutor):
     
 ### Instructor Interface Helper Functions ###
 def get_instructor_prompt(fileobj):
+    # get file path
     file_path = fileobj.name
-    f = open(file_path, "r")
-    instructor_prompt = f.read()
+    with open(file_path, "r") as f: 
+        instructor_prompt = f.read()
     return instructor_prompt
 
-def embed_prompt(instructor_prompt):
-    os.environ["SECRET_PROMPT"] = instructor_prompt
-    return os.environ.get("SECRET_PROMPT")
+def embed_prompt(prompt, chat_tutor):
+    # update secret
+    os.environ["SECRET_PROMPT"] = prompt
+    # update tutor
+    chat_tutor.learning_objectives = prompt
+    return os.environ.get("SECRET_PROMPT"), chat_tutor
     
 ### User Interfaces ###
 with gr.Blocks() as demo:
@@ -106,7 +110,7 @@ with gr.Blocks() as demo:
             # 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=[view_secret]
+                fn=embed_prompt, inputs=[instructor_prompt, study_tutor], outputs=[view_secret, study_tutor]
             ).then(
                 fn=create_reference_store, 
                 inputs=[study_tutor, prompt_submit_btn, instructor_prompt, file_input_none, instructor_input_none, api_input, instructor_prompt],