/**
* get RMA Items by RMA
*
* @param RMA|string $rma
* @return Ambigous <NULL, unknown>
*/
public static function getByRMA($rma)
{
$rma = $rma instanceof RMA ? $rma : RMA::get(trim($rma));
$rma = $rma instanceof RMA ? $rma : (count($rmas = RMA::getAllByCriteria('RMAId = ?', array(trim($rma)), true, 1, 1)) > 0 ? $rmas[0] : null);
return $rma instanceof RMA ? count($items = self::getAllByCriteria('RMAId = ?', array($rma->getId()), true)) > 0 ? $items : null : null;
}
/**
*
* @param unknown $sender
* @param unknown $params
*/
public function addComments($sender, $params)
{
$results = $errors = array();
try {
Dao::beginTransaction();
if (!isset($params->CallbackParameter->RMA) || !($RMA = RMA::get($params->CallbackParameter->RMA->id)) instanceof RMA) {
throw new Exception('System Error: invalid CreditNote passed in!');
}
if (!isset($params->CallbackParameter->comments) || ($comments = trim($params->CallbackParameter->comments)) === '') {
throw new Exception('System Error: invalid comments passed in!');
}
$comment = Comments::addComments($RMA, $comments, Comments::TYPE_NORMAL);
$results = $comment->getJson();
Dao::commitTransaction();
} catch (Exception $ex) {
Dao::rollbackTransaction();
$errors[] = $ex->getMessage();
}
$params->ResponseData = StringUtilsAbstract::getJson($results, $errors);
}
