/**
* Process a refund or a chargeback
*/
protected function _registerPaymentRefund()
{
if (Mage::getStoreConfig(self::CONFIG_IPN_REFUND_METHOD) == Aligent_Paypal_Model_System_Config_Source_Refundmethod::METHOD_DEFAULT) {
return parent::_registerPaymentRefund();
} else {
$this->_importPaymentInformation();
$reason = $this->getRequestData('reason_code');
$isRefundFinal = !$this->_info->isReversalDisputable($reason);
$amount = -1 * $this->getRequestData('mc_gross');
Mage::log('IPN Refund received. Reason Code: ' . $reason . ' isRefundFinal: ' . $isRefundFinal . ' Amount: ' . $amount);
$vCommentText = Mage::helper('paypal')->__('Refunded amount of %s. Transaction ID: "%s".', $this->_order->getBaseCurrency()->formatTxt($amount), $this->getRequestData('txn_id'));
$vCommentText .= ' Reason: ' . $this->_info->explainReasonCode($reason);
$this->_createIpnComment($vCommentText, true);
$this->_order->save();
$vCommentText .= " for order #" . $this->_order->getIncrementId();
$oNotification = Mage::getModel('adminnotification/inbox');
$oNotification->setSeverity(Mage_AdminNotification_Model_Inbox::SEVERITY_MINOR);
$oNotification->setDateAdded(date("c", time()));
$oNotification->setTitle('Paypal Refund IPN Received');
$oNotification->setDescription($vCommentText);
$oNotification->save();
}
}
