/**
* Adds new group to payment methods for this country.
* If some other group was registered earlier with same key, overwrites it.
* Returns given group
*
* @param WebToPay_PaymentMethodGroup $group
*
* @return WebToPay_PaymentMethodGroup
*/
public function addGroup(WebToPay_PaymentMethodGroup $group)
{
return $this->groups[$group->getKey()] = $group;
}
/**
* Returns new country instance with only those payment methods, which are returns or not iban number after payment
*
* @param boolean $isIban
*
* @return WebToPay_PaymentMethodGroup
*/
public function filterForIban($isIban = true)
{
$group = new WebToPay_PaymentMethodGroup($this->groupKey, $this->translations, $this->defaultLanguage);
foreach ($this->getPaymentMethods() as $paymentMethod) {
if ($paymentMethod->isIban() == $isIban) {
$group->addPaymentMethod($paymentMethod);
}
}
return $group;
}
