PHP code example of robotusers / cakephp-tactician

    
        
<?php
require_once('vendor/autoload.php');

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

    

robotusers / cakephp-tactician example snippets

use Cake\Controller\Controller;
use Robotusers\Commander\CommandBusAwareInterface;
use Robotusers\Tactician\Bus\CommandBusAwareTrait;

class OrdersController extends Controller implements CommandBusAwareInterface
{
   use CommandBusAwareTrait;

   public function makeOrder()
   {
        // ...
        $command = new MakeOrderCommand($data);
        $this->handleCommand($command);
        // ...

        // or using quick convention enabled command handling:
        $this->handleCommand('MakeOrder', $data);
        // ...
   }

}

use App\Application;
use Cake\Console\CommandRunner;
use Cake\Console\CommandFactory;
use Tactician\Console\CommandFactory as TacticianCommandFactory;

$application = new Application(dirname(__DIR__) . '/config');
$cakeFactory = new CommandFactory(); // or any other custom factory (ie. CakePHP DI plugin DIC-compatible factory)
$factory = new TacticianCommandFactory($cakeFactory, $application);

$runner = new CommandRunner($application, 'cake', $factory);
exit($runner->run($argv));

use Cake\Http\BaseApplication;
use League\Tactician\CommandBus;
use Robotusers\Tactician\Core\BusApplicationInterface;
use Robotusers\Tactician\Core\BusMiddleware;

class Application extends BaseApplication implements BusApplicationInterface
{
    public function commandBus()
    {
        $bus = new CommandBus([
            // your middleware
        ]);

        return $bus;
    }

    public function middleware($middleware)
    {
        // ...
        $middleware->add(new BusMiddleware($this));
        // ...

        return $middleware;
    }
}

use Robotusers\Tactician\Bus\Factory;

public function commandBus()
{
    return Factory::createCommandBus([
        // your middleware
        Factory::createCommandHandlerMiddleware();
    ]);
}

// bootstrap.php

use Robotusers\Tactician\Event\QuickStart;

QuickStart::setUp($commandBus);

// bootstrap.php

use Robotusers\Tactician\Event\QuickStart;

QuickStart::setUp();

//CakePHP convention locator
$locator = new ConventionsLocator();
$extractor = new ClassNameExtractor();
$inflector = new HandleClassNameInflector();

$commandBus = new CommandBus(
    [
        new CommandHandlerMiddleware($extractor, $locator, $inflector)
    ]
);

$locator = new ConventionsLocator([
    'commandNamespace' => 'Command',
    'commandSuffix' => '',
    'handlerNamespace' => 'Handler',
    'handlerSuffix' => '',
]);

//default connection
$connection = ConnectionManager::get('default');

$commandBus = new CommandBus(
    [
        //CakePHP transaction middleware with a connection and a list of commands.
        new TransactionMiddleware($connection, [
            FooCommand::class,
            'My/Plugin.Bar',
        ]),
        $commandHandlerMiddleware
    ]
);

$middleware = new TransactionMiddleware($connection, true, [
    FooCommand::class,
    'My/Plugin.Bar',
]),