| protected callCallbacks ( SM\Event\TransitionEvent $event, string $position ) : boolean | ||
| $event | SM\Event\TransitionEvent | |
| $position | string | |
| return | boolean | |
protected function callCallbacks(TransitionEvent $event, $position)
{
if (!isset($this->config['callbacks'][$position])) {
return true;
}
$result = true;
foreach ($this->config['callbacks'][$position] as &$callback) {
if (!$callback instanceof CallbackInterface) {
$callback = $this->callbackFactory->get($callback);
}
$result = call_user_func($callback, $event) && $result;
}
return $result;
}