/**
* Encodes identifier
*
* @param Paysera_WalletApi_Entity_WalletIdentifier $walletIdentifier
*
* @return array
*/
public function encodeIdentifier(Paysera_WalletApi_Entity_WalletIdentifier $walletIdentifier)
{
if ($walletIdentifier->getCard() !== null) {
return array('card' => array('issuer' => $walletIdentifier->getCard()->getIssuer(), 'number' => $walletIdentifier->getCard()->getNumber()));
}
if ($walletIdentifier->getEmail() !== null) {
return array('email' => $walletIdentifier->getEmail());
}
if ($walletIdentifier->getId() !== null) {
return array('id' => $walletIdentifier->getId());
}
if ($walletIdentifier->getPhone() !== null) {
return array('phone' => $walletIdentifier->getPhone());
}
return array();
}
