вставил сюда
$data['orders'] = array();
$this->load->model('account/order');
$order_total = $this->model_account_order->getTotalOrders();
$results = $this->model_account_order->getOrders(($page - 1) * 10, 10);
foreach ($results as $result) {
$product_total = $this->model_account_order->getTotalOrderProductsByOrderId($result['order_id']);
$voucher_total = $this->model_account_order->getTotalOrderVouchersByOrderId($result['order_id']);
$data['orders'][] = array(
'order_id' => $result['order_id'],
'name' => $result['firstname'] . ' ' . $result['lastname'],
'status' => $result['status'],
'date_added' => date($this->language->get('date_format_short'), strtotime($result['date_added'])),
'products' => ($product_total + $voucher_total),
'total' => $this->currency->format($result['total'], $result['currency_code'], $result['currency_value']),
'href' => $this->url->link('account/order/info', 'order_id=' . $result['order_id'], 'SSL'),
'comment' => nl2br($order_info['comment'])
);
}