public function do_refund(array $transaction, array $receivers = NULL, $chained = FALSE)
{
if (empty($transaction['payKey']) and empty($transaction['trackingId'])) {
throw new Exception('You must provide either "payKey" or "trackingId" to Refund API operation.');
}
$data = array('currencyCode' => $this->config('currency'));
if (isset($transaction['payKey'])) {
$data['payKey'] = $transaction['payKey'];
} elseif (isset($transaction['trackingId'])) {
$data['trackingId'] = $transaction['trackingId'];
}
if (isset($transaction['transactionId'])) {
$data['transactionId'] = $transaction['transactionId'];
}
if ($receivers) {
$data['receiverList'] = Util::receiver_list($receivers, $chained);
$receiver_list = Util::array_to_nvp($data, 'receiverList', 'receiver');
unset($data['receiverList']);
$data = array_merge_recursive($data, $receiver_list);
}
return $this->refund($data);
}
public function do_payment()
{
$fields = $this->fields();
if (!empty($fields['receiverList'])) {
$receiver_list = Util::array_to_nvp($fields, 'receiverList', 'receiver');
unset($fields['receiverList']);
$fields = array_merge_recursive($fields, $receiver_list);
}
return $this->pay($fields);
}
