PHP code example of phpmentors / stagehand-fsm

1. Go to this page and download the library: Download phpmentors/stagehand-fsm library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

phpmentors / stagehand-fsm example snippets



use Stagehand\FSM\StateMachine\StateMachineBuilder;

$stateMachineBuilder = new StateMachineBuilder();
$stateMachineBuilder->addState('locked');
$stateMachineBuilder->addState('unlocked');
$stateMachineBuilder->setStartState('locked');
$stateMachineBuilder->addTransition('locked', 'insertCoin', 'unlocked');
$stateMachineBuilder->addTransition('unlocked', 'pass', 'locked');
$stateMachine = $stateMachineBuilder->getStateMachine();

$stateMachine->start();
echo $stateMachine->getCurrentState()->getStateID() . PHP_EOL; // "locked"
$stateMachine->triggerEvent('insertCoin');
echo $stateMachine->getCurrentState()->getStateID() . PHP_EOL; // "unlocked"
$stateMachine->triggerEvent('pass');
echo $stateMachine->getCurrentState()->getStateID() . PHP_EOL; // "locked"