/**
* Инициирует события заданного перехода
*
* @param integer $type
* @param object $object
* @param SignalInterface $signal
* @param TransitionInterface $transition
* @return void
*/
private function handleEvents(int $type, object $object, SignalInterface $signal, TransitionInterface $transition)
{
switch ($type) {
case static::EVENT_TYPE_PRE:
$events1 = $signal->getPreEvents();
$events2 = $transition->getPreEvents();
break;
case static::EVENT_TYPE_POST:
$events1 = $transition->getPostEvents();
$events2 = $signal->getPostEvents();
break;
default:
throw $this->createInvalidEventTypeException($type);
}
$previous = $transition->getPrevious();
$next = $transition->getNext();
$parameters = $signal->getParameters();
$signal = $signal->getName();
$machine = $this->name;
foreach (array_merge(array_values($events1), array_values($events2)) as $event) {
$this->events->trigger($object, $previous, $next, $event, $machine, $signal, $parameters);
}
}
/**
* Обрабатывает событие
*
* @param object $object
* @param string $previous
* @param string $next
* @param string $event
* @param string $machine
* @param string $signal
* @param array $parameters
* @return void
*/
public function trigger(object $object, string $previous, string $next, string $event, string $machine, string $signal, array $parameters)
{
$event = new ZendEvent($object, $previous, $next, $event, $machine, $signal, $parameters);
$this->events->triggerEvent($event);
}