/**
* Load recurring profile
*
* @return Mage_Sales_Model_Recurring_Profile
* @throws Exception
*/
protected function _getRecurringProfile()
{
if (empty($this->_recurringProfile)) {
// get proper recurring profile
$internalReferenceId = $this->_request['rp_invoice_id'];
$this->_recurringProfile = Mage::getModel('sales/recurring_profile')->loadByInternalReferenceId($internalReferenceId);
if (!$this->_recurringProfile->getId()) {
throw new Exception(sprintf('Wrong recurring profile INTERNAL_REFERENCE_ID: "%s".', $internalReferenceId));
}
// re-initialize config with the method code and store id
$methodCode = $this->_recurringProfile->getMethodCode();
$this->_config = Mage::getModel('paypal/config', array($methodCode, $this->_recurringProfile->getStoreId()));
if (!$this->_config->isMethodActive($methodCode) || !$this->_config->isMethodAvailable()) {
throw new Exception(sprintf('Method "%s" is not available.', $methodCode));
}
}
return $this->_recurringProfile;
}
