/**
* {@inheritdoc}
*/
protected function setUp()
{
$this->stateMachineBuilder = new StateMachineBuilder('Registration');
$this->stateMachineBuilder->addState('Input');
$this->stateMachineBuilder->addState('Confirmation');
$this->stateMachineBuilder->addState('Success');
$this->stateMachineBuilder->addState('Validation');
$this->stateMachineBuilder->addState('Registration');
$this->stateMachineBuilder->setStartState('Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Input', 'next', 'Validation', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Validation', 'valid', 'Confirmation', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Validation', 'invalid', 'Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Confirmation', 'next', 'Registration', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Confirmation', 'prev', 'Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->addTransition('Registration', 'next', 'Success', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEndState('Success', 'next', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEntryAction('Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->setActivity('Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->setExitAction('Input', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEntryAction('Confirmation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setActivity('Confirmation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setExitAction('Confirmation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEntryAction('Success', array($this, 'logActionCall'));
$this->stateMachineBuilder->setActivity('Success', array($this, 'logActionCall'));
$this->stateMachineBuilder->setExitAction('Success', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEntryAction('Validation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setActivity('Validation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setExitAction('Validation', array($this, 'logActionCall'));
$this->stateMachineBuilder->setEntryAction('Registration', array($this, 'logActionCall'));
$this->stateMachineBuilder->setActivity('Registration', array($this, 'logActionCall'));
$this->stateMachineBuilder->setExitAction('Registration', array($this, 'logActionCall'));
}
/**
* @return StateMachineInterface
*/
public function build()
{
$stateMachineBuilder = new StateMachineBuilder('registration');
$stateMachineBuilder->addState('input');
$stateMachineBuilder->addState('confirmation');
$stateMachineBuilder->addState('success');
$stateMachineBuilder->setStartState('input');
$stateMachineBuilder->addTransition('input', 'confirmation', 'confirmation');
$stateMachineBuilder->addTransition('confirmation', 'success', 'success');
$stateMachineBuilder->addTransition('confirmation', 'input', 'input');
$stateMachineBuilder->setEndState('success', StateInterface::STATE_FINAL);
return $stateMachineBuilder->getStateMachine();
}
/**
* Configures a PageFlow object from the specified definition.
*
* @return \Piece\Flow\PageFlow\PageFlowInterface
* @throws \Piece\Flow\PageFlow\ProtectedStateException
*/
public function generate()
{
$definition = $this->readDefinition();
if (in_array($definition['firstState'], array(StateInterface::STATE_INITIAL, StateInterface::STATE_FINAL))) {
throw new ProtectedStateException("The state [ {$definition['firstState']} ] cannot be used in flow definitions.");
}
foreach ($definition['viewState'] as $state) {
if (in_array($state['name'], array(StateInterface::STATE_INITIAL, StateInterface::STATE_FINAL))) {
throw new ProtectedStateException("The state [ {$state['name']} ] cannot be used in flow definitions.");
}
$this->addState(new ViewState($state['name']));
}
foreach ($definition['actionState'] as $state) {
if (in_array($state['name'], array(StateInterface::STATE_INITIAL, StateInterface::STATE_FINAL))) {
throw new ProtectedStateException("The state [ {$state['name']} ] cannot be used in flow definitions.");
}
$this->addState(new ActionState($state['name']));
}
if (!empty($definition['lastState'])) {
if (in_array($definition['lastState']['name'], array(StateInterface::STATE_INITIAL, StateInterface::STATE_FINAL))) {
throw new ProtectedStateException("The state [ {$definition['lastState']['name']} ] cannot be used in flow definitions.");
}
$this->addState(new ViewState($definition['lastState']['name']));
}
if (empty($definition['initial'])) {
$this->stateMachineBuilder->setStartState($definition['firstState']);
} else {
$this->stateMachineBuilder->setStartState($definition['firstState'], $this->wrapAction($definition['initial']));
}
if (!empty($definition['lastState'])) {
if (empty($definition['final'])) {
$this->stateMachineBuilder->setEndState($definition['lastState']['name'], PageFlowInterface::EVENT_END);
} else {
$this->stateMachineBuilder->setEndState($definition['lastState']['name'], PageFlowInterface::EVENT_END, $this->wrapAction($definition['final']));
}
$this->configureViewState($definition['lastState']);
$this->stateMachineBuilder->getStateMachine()->getState($definition['lastState']['name'])->setView($definition['lastState']['view']);
}
$this->configureViewStates($definition['viewState']);
$this->configureActionStates($definition['actionState']);
return $this->pageFlow;
}
