Update app.py

app.py

@@ -229,11 +229,14 @@ def delete_person(name):
         return f"Failed to delete person: {str(e)}"
 
 # Delete user from Firebase Authentication
-def delete_user(email):
+def delete_user(email, password):
+    # Authenticate user with provided email and password
     try:
         user = auth.get_user_by_email(email)
-        auth.delete_user(user.uid)
-        return "User deleted successfully!"
+        if user:
+            # Delete user if authentication is successful
+            auth.delete_user(user.uid)
+            return "User deleted successfully!"
     except Exception as e:
         return f"Failed to delete user: {str(e)}"
 
@@ -399,12 +402,16 @@ def display_history(user_email):
 def delete_user_ui():
     st.title("Delete User")
     email = st.text_input("Enter User's Email", help="Enter the email of the user to delete")
+    password = st.text_input("Enter Your Password", type="password", help="Enter your password for confirmation")
     if st.button("Delete User"):
-        if not email:
-            st.error("Please enter a user's email.")
+        if not email or not password:
+            st.error("Please enter the user's email and your password.")
         else:
-            result = delete_user(email)
-            st.success(result)
+            # Display confirmation pop-up
+            confirmation = st.checkbox("I confirm that I want to delete this user.")
+            if confirmation:
+                result = delete_user(email, password)
+                st.success(result)
 
 def tour_guide_ui():
     st.title("🗺️ Tour Guide")