private static function updateUserInfo() { $current_user = wp_get_current_user(); $user_id = $current_user->ID; $user_data = get_user_meta($user_id); self::$user_id = $user_id; if (!empty($user_data['first_name'][0])) { self::$userFirstName = $user_data['first_name'][0]; } if (!empty($user_data['last_name'][0])) { self::$userLastName = $user_data['last_name'][0]; } if (!empty($current_user->data->user_email)) { self::$userEmail = $current_user->data->user_email; } if (!empty($user_data['billing_phone'][0])) { self::$userPhone = $user_data['billing_phone'][0]; } }