PHP code example of ashleydawson / command-bus

1. Go to this page and download the library: Download ashleydawson/command-bus 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/ */

ashleydawson / command-bus example snippets




namespace Acme\Command;

class MyCommand
{
    public $something;
}




namespace Acme\Command;

class MyCommandHandler
{
    public function __invoke(MyCommand $command)
    {
        // Do something with the command here
        
        return 'Something useful';
    }
}




shleyDawson\CommandBus\CommandBus;
use Acme\Command\MyCommand;
use Acme\Command\MyCommandHandler;

// Instantiate a command bus
$commandBus = new CommandBus();

// Add a handler to the bus
$commandBus->addHandler(new MyCommandHandler());

// Execute a command, "Something useful" will be echoed
echo $commandBus->execute(new MyCommand());