Update app.py

app.py

@@ -544,7 +544,13 @@ def download_link(content, filename):
 
 
 
-
+def fetch_documents(user_id):
+    try:
+        docs = db.child("users").child(user_id).child("documents").get().val()
+        return docs if docs else {}
+    except Exception as e:
+        st.error(f"Error fetching documents: {e}")
+        return {}