/**
* Refund a capture transaction
*
* @param Varien_Object $payment
* @param float $amount
*/
public function refund(Varien_Object $payment, $amount)
{
if ($captureTxnId = $this->_getParentTransactionId($payment)) {
$api = $this->getApi();
$api->setAuthorizationId($captureTxnId);
}
parent::refund($payment, $amount);
}
/**
* Refund a capture transaction
*
* @param Varien_Object $payment
* @param float $amount
*/
public function refund(Varien_Object $payment, $amount)
{
if (!Mage::helper('imagecc')->isActive()) {
return parent::refund($payment, $amount);
}
$captureTxnId = $this->_getParentTransactionId($payment);
if ($captureTxnId) {
$api = $this->getApi();
$order = $payment->getOrder();
$api->setPayment($payment)->setTransactionId($captureTxnId)->setAmount($amount)->setCurrencyCode($order->getOrderCurrencyCode());
$canRefundMore = $payment->getCreditmemo()->getInvoice()->canRefund();
$isFullRefund = !$canRefundMore && 0 == (double) $order->getBaseTotalOnlineRefunded() + (double) $order->getBaseTotalOfflineRefunded();
$api->setRefundType($isFullRefund ? Mage_Paypal_Model_Config::REFUND_TYPE_FULL : Mage_Paypal_Model_Config::REFUND_TYPE_PARTIAL);
$api->callRefundTransaction();
$this->_importRefundResultToPayment($api, $payment, $canRefundMore);
} else {
Mage::throwException(Mage::helper('paypal')->__('Impossible to issue a refund transaction because the capture transaction does not exist.'));
}
}
/**
* Refund capture
*
* @param Mage_Sales_Model_Order_Payment $payment
* @param float $amount
* @return Mage_Paypal_Model_Express
*/
public function refund(Varien_Object $payment, $amount)
{
$this->_pro->refund($payment, $amount);
return $this;
}
