/**
* Executes the Operation
*
* Prepares the final message and the calls the Webservice operation. If it is successfull the response is registered
* and the OperationStatus is set to true, otherwise the Operation status will be set to false and an Exception of the type
* soapFault will be registered instead.
*
* @access public
*/
public function execute()
{
try {
$this->apiMessage['Version'] = API_VERSION;
$this->apiMessage['SetExpressCheckoutRequestDetails'] = $this->apiMessage;
$this->apiMessage = array('SetExpressCheckoutRequest' => $this->apiMessage);
if (count($this->recurringItems)) {
$this->apiMessage['SetExpressCheckoutRequest']['SetExpressCheckoutRequestDetails']['BillingAgreementDetails'] = array();
foreach ($this->recurringItems as $recurringItem) {
$this->apiMessage['SetExpressCheckoutRequest']['SetExpressCheckoutRequestDetails']['BillingAgreementDetails'][] = PayPalTypes::BillingAgreementDetailsType($recurringItem);
}
}
$this->apiMessage = array($this->apiMessage);
parent::registerAPIResponse(PayPalBase::getSoapClient()->__soapCall('SetExpressCheckout', $this->apiMessage, null, PayPalBase::getSoapHeader()));
PaypalBase::setOperationStatus(true);
} catch (SoapFault $Exception) {
parent::registerAPIException($Exception);
PaypalBase::setOperationStatus(false);
}
}
