Put coupon name in notification email?

Latest Hikashop Business version...

What code can I add to the admin notification email to insert the name of the coupon used for an order?

For example, now it shows:

Coupon: -$7.00

Coupon (COUPON NAME): -$7.00

Hi,
The solution will probably be to edit the Preload version code of your "Order administrator notification" email through "Hikashop->System->Emails" and change that lines :

    $cartFooters[] = array(
      'NAME' => JText::_('HIKASHOP_COUPON'),
      'VALUE' => $t
    );

if(isset($data->cart->order_discount_code))
$coupon_name = JText::_('HIKASHOP_COUPON') . ' ('. $data->cart->order_discount_code . ')';
else
$coupon_name = JText::_('HIKASHOP_COUPON');
    $cartFooters[] = array(
      'NAME' => $coupon_name,
      'VALUE' => $t
    );

ça marche pas !

il va écrire toujours Coupon: -$7.00

$coupon_name = JText::_('HIKASHOP_COUPON');

JText::_('HIKASHOP_COUPON'); = "Coupon";

alors rien n'a changer ?

oups, sorry

I found the solution :

replace :

$cartFooters[] = array(
	'NAME' => JText::_('HIKASHOP_COUPON'),
	'VALUE' => $t
);

$cartFooters[] = array(
	'NAME' => JText::_('HIKASHOP_COUPON') . ' - ' . @$data->order_discount_code, 
	'VALUE' => $t 
);