$this->language->load('total/reward');
$points = 0;
$start = strpos($order_total['title'], '(') + 1;
$end = strrpos($order_total['title'], ')');
if ($start && $end) {
$points = substr($order_total['title'], $start, $end - $start);
}
if ($points) {
$this->db->query("INSERT INTO " . DB_PREFIX . "customer_reward SET customer_id = '" . (int)$order_info['customer_id'] . "', description = '" . $this->db->escape(sprintf($this->language->get('text_order_id'), (int)$order_info['order_id'])) . "', points = '" . (float)-$points . "', date_added = NOW()");
}
