Update app.py

app.py

@@ -34,12 +34,18 @@ from templates import css, bot_template, user_template
 st.set_page_config(page_title="GPT Streamlit Document Reasoner", layout="wide")
 should_save = st.sidebar.checkbox("💾 Save", value=True)
 
-def generate_filename(prompt, file_type):
+def generate_filename_old(prompt, file_type):
     central = pytz.timezone('US/Central')
     safe_date_time = datetime.now(central).strftime("%m%d_%H%M")  # Date and time DD-HHMM
     safe_prompt = "".join(x for x in prompt if x.isalnum())[:90]  # Limit file name size and trim whitespace
     return f"{safe_date_time}_{safe_prompt}.{file_type}"  # Return a safe file name
 
+def generate_filename(prompt, file_type):
+    central = pytz.timezone('US/Central')
+    safe_date_time = datetime.now(central).strftime("%m%d_%H%M")
+    replaced_prompt = prompt.replace(" ", "_").replace("\n", "_")
+    safe_prompt = "".join(x for x in replaced_prompt if x.isalnum() or x == "_")[:90]
+    return f"{safe_date_time}_{safe_prompt}.{file_type}"
 
 def transcribe_audio(openai_key, file_path, model):
     OPENAI_API_URL = "https://api.openai.com/v1/audio/transcriptions"