CURRENT_DATE() - INTERVAL 1 WEEK ) AS total_amount_last_week FROM dual LIMIT 1; "; $stmt = $con->prepare($sql); $stmt->execute(); if ($stmt->rowCount() > 0) { // Fetch the record $row = $stmt->fetchAll(PDO::FETCH_ASSOC); jsonSuccess($row); } else{ // Print a failure message jsonError($message = "No wallet record found"); } ?>