/**
* Convert address discount description array to string
*
* @param Address $address
* @param string $separator
* @return $this
*/
public function prepareDescription($address, $separator = ', ')
{
$descriptionArray = $address->getDiscountDescriptionArray();
if (!$descriptionArray && $address->getQuote()->getItemVirtualQty() > 0) {
$descriptionArray = $address->getQuote()->getBillingAddress()->getDiscountDescriptionArray();
}
$description = $descriptionArray && is_array($descriptionArray) ? implode($separator, array_unique($descriptionArray)) : '';
$address->setDiscountDescription($description);
return $this;
}
/**
* Add rule discount description label to address object
*
* @param Address $address
* @param \Magento\SalesRule\Model\Rule $rule
* @return $this
*/
public function addDiscountDescription($address, $rule)
{
$description = $address->getDiscountDescriptionArray();
$ruleLabel = $rule->getStoreLabel($address->getQuote()->getStore());
$label = '';
if ($ruleLabel) {
$label = $ruleLabel;
} else {
if (strlen($address->getCouponCode())) {
$label = $address->getCouponCode();
}
}
if (strlen($label)) {
$description[$rule->getId()] = $label;
}
$address->setDiscountDescriptionArray($description);
return $this;
}
