/**
* Fires an event, implicitly calls behaviors and listeners in the events manager are notified
* This method stops if one of the callbacks/listeners returns boolean false
*
* @param string $eventName
* @return boolean
* @throws Exception
*/
public function fireEventCancel($eventName)
{
if (is_string($eventName) === false) {
throw new Exception('Invalid parameter type.');
}
//Check if there is a method with the same name of the event
if (method_exists($this, $eventName) === true) {
if ($this->{$eventName}() === false) {
return false;
}
}
//Send a notification to the events manager
if ($this->_modelsManager->notifyEvent($eventName, $this) === false) {
return false;
}
return true;
}
