public function __construct()
{
$args = func_get_args();
$previous = null;
switch (count($args)) {
case 2:
case 3:
$message = $args[0];
$code = (int) $args[1];
break;
default:
$message = $this->getFromCode($args[0]);
$code = (int) $args[0];
break;
}
foreach ($args as $key => $value) {
if ($value instanceof Exception) {
$previous = $value;
}
}
parent::__construct($message, $code, $previous);
}
/**
* Cancels an existing transaction using the CancelTransaction JSON service
*
* @param string $transactionId The transaction number which should be cancelled
* @return array API response
*/
public function cancelTransaction($transactionId)
{
$params = array("merchantId" => $this->config['merchant_id'], "transactionId" => $transactionId);
$result_params = $this->postToDIBS("CancelTransaction", $params);
//Error code/string handling, thx dibs...
//Dibs docs says that a string is returned but it seemts to be just a code
if (!isset($result_params["declineReason"]) || $result_params["declineReason"] === "") {
$decline_reason = "-";
} elseif (preg_match('/[0-9]+/', $result_params["declineReason"])) {
$decline_reason = DibsErrorException::getPaymentHandlingErrorDesc($result_params["declineReason"]);
} else {
$decline_reason = $result_params["declineReason"];
}
if ($result_params['status'] == "ACCEPT") {
//Accept
} elseif ($result_params["status"] == "DECLINE") {
throw new DibsErrorException("CancelTransaction: DECLINE (" . $decline_reason . ")");
} elseif ($result_params["status"] == "ERROR") {
throw new DibsErrorException("CancelTransaction: ERROR (" . $decline_reason . ")");
}
return $result_params;
}
