Update app.py

app.py

@@ -7,7 +7,7 @@ from firebase_admin import credentials, firestore
 import logging
 from pathlib import Path
 from time import perf_counter
-
+from datetime import datetime
 import gradio as gr
 from jinja2 import Environment, FileSystemLoader
 import numpy as np
@@ -85,7 +85,9 @@ def update_count_html():
     return count_html
     
 def store_message(db,query,answer,cross_encoder):
-    new_completion = db.collection('Nirvachana').document('chatlogs')
+    timestamp = datetime.now().strftime("%Y-%m-%d_%H-%M-%S")
+    # Create a new document reference with a dynamic document name based on timestamp
+    new_completion_ref = db.collection('Nirvachana').document(f"chatlogs_{timestamp}")
     new_completion.set({
         'query': query,
         'answer':answer,