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<?php declare(strict_types=1);
namespace Kepawni\Twilted\Basic;
use Kepawni\Twilted\EntityIdentifier;
use Kepawni\Twilted\EventSourcedEntity;
use Kepawni\Twilted\IdentifiableEventSourcedEntity;
use Kepawni\Twilted\Repository;
/**
* A simple command handler that can load from and save to a repository.
* Subclasses should provide a method for each command handled.
*/
abstract class SimpleCommandHandler
{
private $repository;
public function __construct(Repository $repository)
$this->repository = $repository;
}
* @param EntityIdentifier $aggregateId
*
* @return IdentifiableEventSourcedEntity
protected function loadFromRepository(EntityIdentifier $aggregateId): EventSourcedEntity
return $this->repository->load($aggregateId);
protected function saveToRepository(IdentifiableEventSourcedEntity $aggregate): void
$this->repository->save($aggregate);
kepawni /
twilted
