'', 'merchantAccessCode' => '', 'secureHash' => '' ); } public function getMerchantId() { return $this->getParameter('merchantId'); } public function setMerchantId($value) { return $this->setParameter('merchantId', $value); } public function getMerchantAccessCode() { return $this->getParameter('merchantAccessCode'); } public function setMerchantAccessCode($value) { return $this->setParameter('merchantAccessCode', $value); } public function getSecureHash() { return $this->getParameter('secureHash'); } public function setSecureHash($value) { return $this->setParameter('secureHash', $value); } public function purchase(array $parameters = array()) { return $this->createRequest('\Omnipay\Migs\Message\TwoPartyPurchaseRequest', $parameters); } }