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<?php declare(strict_types=1);
/**
* This file is part of the daikon-cqrs/boot project.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Daikon\Boot\ReadModel;
use Daikon\EventSourcing\Aggregate\Event\DomainEventInterface;
use Daikon\ReadModel\Projector\EventProjectorInterface;
use Daikon\ReadModel\Projector\ProjectorInterface;
final class EventProjector implements EventProjectorInterface
{
private array $eventExpressions;
private ProjectorInterface $projector;
public function __construct(array $eventExpressions, ProjectorInterface $projector)
$this->eventExpressions = $eventExpressions;
$this->projector = $projector;
}
public function matches(DomainEventInterface $event): bool
$eventFqcn = get_class($event);
return array_reduce(
$this->eventExpressions,
fn(bool $carry, string $eventExpression): bool => $carry || $eventExpression === $eventFqcn,
false
);
public function getProjector(): ProjectorInterface
return $this->projector;
public function getEventExpressions(): array
return $this->eventExpressions;
daikon-cqrs /
boot
