for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php declare(strict_types=1);
namespace Stratadox\CardGame\Match\Handler;
use function assert;
use Stratadox\CardGame\EventBag;
use Stratadox\CardGame\Match\Command\AttackWithCard;
use Stratadox\CardGame\Match\Match;
use Stratadox\CardGame\Match\Matches;
use Stratadox\CardGame\Match\NoSuchCard;
use Stratadox\Clock\Clock;
use Stratadox\CommandHandling\Handler;
final class AttackingProcess implements Handler
{
private $matches;
private $clock;
private $eventBag;
public function __construct(Matches $matches, Clock $clock, EventBag $eventBag)
$this->matches = $matches;
$this->clock = $clock;
$this->eventBag = $eventBag;
}
public function handle(object $command): void
assert($command instanceof AttackWithCard);
$this->sendIntoBattle(
$this->matches->withId($command->match()),
$command->player(),
$command->cardNumber()
);
public function sendIntoBattle(
Match $theMatch,
int $player,
int $cardNumber
): void {
try {
$theMatch->attackWithCard($cardNumber, $player, $this->clock->now());
} catch (NoSuchCard $noSuchCard) {
//@todo this happened: tried to attack with unknown card
return;
$this->eventBag->takeFrom($theMatch);
Stratadox /
CardGame
