/**
* Returns the current state of a bill.
* @param int $billId
* @param bool $multicall
* @return Structures\Bill
* @throws InvalidArgumentException
*/
function getBillState($billId, $multicall = false)
{
if (!is_int($billId)) {
throw new InvalidArgumentException('billId = ' . print_r($billId, true));
}
if ($multicall) {
return $this->execute(ucfirst(__FUNCTION__), array($billId), $this->structHandler('Bill'));
}
return Structures\Bill::fromArray($this->execute(ucfirst(__FUNCTION__), array($billId)));
}
/**
* Returns the current state of a bill.
* This method takes one parameter, the BillId.
* Returns a struct containing
* State, StateName and TransactionId.
* Possible enum values are: CreatingTransaction, Issued, ValidatingPayement, Payed, Refused, Error.
* @param int $billId
* @return Structures\Bill
* @throws InvalidArgumentException
*/
function getBillState($billId)
{
if (!is_int($billId)) {
throw new InvalidArgumentException('billId = ' . print_r($billId, true));
}
$result = $this->execute(ucfirst(__FUNCTION__), array($billId));
return Structures\Bill::fromArray($result);
}
