/**
* Notifies the necessary handlers about the alert.
*/
function alert()
{
$oSubscription = new BxDolSubscription();
$oSubscription->send($this->sUnit, $this->sAction, $this->iObject, $this->aExtras);
if (isset($this->_aAlerts[$this->sUnit]) && isset($this->_aAlerts[$this->sUnit][$this->sAction])) {
foreach ($this->_aAlerts[$this->sUnit][$this->sAction] as $iHandlerId) {
$aHandler = $this->_aHandlers[$iHandlerId];
if (!empty($aHandler['file']) && !empty($aHandler['class']) && file_exists(BX_DIRECTORY_PATH_ROOT . $aHandler['file'])) {
if (!class_exists($aHandler['class'])) {
require_once BX_DIRECTORY_PATH_ROOT . $aHandler['file'];
}
$oHandler = new $aHandler['class']();
$oHandler->response($this);
} else {
if (!empty($aHandler['eval'])) {
eval($aHandler['eval']);
}
}
}
}
}
