/**
* @param \SplSubject|StatemachineInterface|Statemachine $stateMachine
* @return \ArrayAccess|null
*/
private function getStateMachineContext($stateMachine)
{
$context = null;
if ($stateMachine instanceof Statemachine) {
$context = $stateMachine->getCurrentContext();
}
return $context;
}
/**
* @param StatemachineInterface $stateMachine
*
* @return array
*/
protected function createLoggerContext(StatemachineInterface $stateMachine)
{
$context = array();
$context[self::CONTEXT_SUBJECT] = $stateMachine->getSubject();
$context[self::CONTEXT_CURRENT_STATE] = $stateMachine->getCurrentState();
if ($stateMachine instanceof Statemachine) {
$context[self::CONTEXT_LAST_STATE] = $stateMachine->getLastState();
$context[self::CONTEXT_TRANSITION] = $stateMachine->getSelectedTransition();
}
return $context;
}
/**
* @return string
*/
public function getCurrentStateName()
{
return $this->statemachine->getCurrentState()->getName();
}
