function samurai_refund($params)
{
$setup = Samurai::setup(array('sandbox' => $params['testMode'], 'merchantKey' => $params['merchantKey'], 'merchantPassword' => $params['merchantPass'], 'processorToken' => $params['procToken']));
$gatewayid = $params['gatewayid'];
$transid = $params['transid'];
$amount = $params['amount'];
$trans = Samurai_Transaction::find($transid);
if ($amount) {
$trans->reverse($amount);
} else {
$trans->reverse();
}
if ($trans->isSuccess()) {
$refid = $trans->attributes['reference_id'];
return array('status' => 'success', 'transid' => $refid);
} else {
$allerrors = "This transaction could not be processed:\n";
foreach ($trans->errors as $context => $errors) {
foreach ($errors as $error) {
$allerrors .= $error->description . "\n";
}
}
return array('status' => 'error', 'rawdata' => $allerrors);
}
}
$lastname = $result['lastname'];
$address1 = $result['address1'];
$address2 = $result['address2'];
$city = $result['city'];
$state = $result['state'];
$postcode = $result['postcode'];
$country = $result['country'];
echo "Processing {$firstname} {$lastname} ({$clientid}): ";
$d2 = select_query("tblclients", "cardtype, cardlastfour, AES_DECRYPT(cardnum, '{$cchash}') as cardnum, AES_DECRYPT(expdate, '{$cchash}') as expdate", array("id" => $clientid));
$result2 = mysql_fetch_assoc($d2);
$cardtype = $result2['cardtype'];
$cardnum = $result2['cardnum'];
$expmonth = substr($result2['expdate'], 0, 2);
$expyear = substr($result2['expdate'], 2, 2);
if ($cardnum) {
$setup = Samurai::setup(array('merchantKey' => $merchantKey, 'merchantPassword' => $merchantPass, 'processorToken' => $procToken));
$create = Samurai_PaymentMethod::create(array('card_number' => $cardnum, 'card_type' => $cardtype, 'expiry_month' => $expmonth, 'expiry_year' => $expyear, 'first_name' => $firstname, 'last_name' => $lastname, 'address_1' => $address1, 'address_2' => $address2, 'city' => $city, 'state' => $state, 'zip' => $postcode, 'country' => $country));
if (!$create->hasErrors()) {
$create->save();
$create->retain();
$token = $create->token;
$gatewayids[$clientid] = $token;
if ($removeexisting) {
$delete = update_query('tblclients', array('cardnum' => ''), array('id' => $clientid));
echo "Done. (Card Data Removed)\n";
} else {
echo "Done.\n";
}
} else {
foreach ($create->errors as $context => $errors) {
foreach ($errors as $error) {