/**
* @param \Gmorel\StateWorkflowBundle\StateEngine\StateWorkflow $stateWorkflow
*/
public function __construct(StateWorkflow $stateWorkflow)
{
$this->workflowName = $stateWorkflow->getName();
$availableStates = $stateWorkflow->getAvailableStates();
if (empty($availableStates)) {
throw new EmptyWorkflowException(sprintf('Workflow "%s" has no State defined.', $stateWorkflow->getName()));
}
$this->createIntrospectedStates($availableStates);
$this->createIntrospectedTransitions($availableStates);
}
/**
* @return StateWorkflow
*/
private function createValidStateWorkflow()
{
$stateA = new StateA();
$stateB = new StateB();
$stateC = new StateC();
$stateWorkflow = new StateWorkflow('Booking Workflow', 'key');
$stateWorkflow->addAvailableState($stateA);
$stateWorkflow->addAvailableState($stateB);
$stateWorkflow->addAvailableState($stateC);
$stateWorkflow->setStateAsDefault($stateA->getKey());
return $stateWorkflow;
}
/**
* {@inheritdoc}
* @return StateInterface
*/
public function getState(StateWorkflow $stateWorkflow)
{
return $stateWorkflow->getStateFromKey($this->stateKey);
}
/**
* Used by DIC during compiler pass
* @param StateWorkflow $stateWorkflow
*/
public function addWorkflow(StateWorkflow $stateWorkflow)
{
$this->workflows[$stateWorkflow->getServiceId()] = $stateWorkflow;
}
