/**
* Refund
*
* @param \Paypal\Api\Refund $refund
* @param \PayPal\Rest\ApiContext|null $apiContext
*
* @return Refund
* @throws \InvalidArgumentException
*/
public function refund($refund, $apiContext = null)
{
if ($this->getId() == null) {
throw new \InvalidArgumentException("Id cannot be null");
}
if ($refund == null) {
throw new \InvalidArgumentException("refund cannot be null or empty");
}
$payLoad = $refund->toJSON();
if ($apiContext == null) {
$apiContext = new ApiContext(self::$credential);
}
$call = new PPRestCall($apiContext);
$json = $call->execute(array('PayPal\\Rest\\RestHandler'), "/v1/payments/sale/{$this->getId()}/refund", "POST", $payLoad);
$ret = new Refund();
$ret->fromJson($json);
return $ret;
}
/**
* @path /v1/payments/sale/:sale-id/refund
* @method POST
* @param Refund $refund
* @param PayPal\Rest\ApiContext $apiContext optional
*/
public function refund($refund, $apiContext = null)
{
if ($refund == null) {
throw new \InvalidArgumentException("refund cannot be null");
}
if ($this->getId() == null) {
throw new \InvalidArgumentException("Id cannot be null");
}
$payLoad = $refund->toJSON();
if ($apiContext == null) {
$apiContext = new ApiContext(self::$credential);
}
$call = new Call();
$json = $call->execute("/v1/payments/sale/{$this->getId()}/refund", "POST", $payLoad, $apiContext);
$this->fromJson($json);
return $this;
}