/**
* Get the detailed description of the reason why the cart is disabled
*
* @return string
*/
protected function getDisabledReason()
{
$result = parent::getDisabledReason();
$cart = $this->getCart();
if ($cart->containsRestrictedProducts()) {
$result = $this->getRestrictedErrorReason();
}
return $result;
}
/**
* Get a list of CSS files required to display the widget properly
*
* @return array
*/
public function getCSSFiles()
{
$list = parent::getCSSFiles();
$list[] = 'modules/CDev/Coupons/cart.css';
return $list;
}
/**
* Get CSS files
*
* @return array
*/
public function getCSSFiles()
{
$list = parent::getCSSFiles();
$list[] = 'modules/XC/FreeShipping/label/style.css';
return $list;
}
/**
* Register CSS files
*
* @return array
*/
public function getCSSFiles()
{
$list = parent::getCSSFiles();
$list[] = 'modules/CDev/ProductOptions/product_details.css';
return $list;
}
