CombinedReadModel.php

<?php

declare(strict_types=1);

namespace Funct\Ion\Microsite\Base\ReadModel\MicrositeCollections;

use Prooph\EventStore\Projection\AbstractReadModel;
use RuntimeException;

final class CombinedReadModel extends AbstractReadModel
{
    /** @var CombinedReadModelInterface[] */
    private $readModels;

    public function __construct(... $readModels)
    {
        foreach ($readModels as $readModel) {
            if (!$readModel instanceof CombinedReadModelInterface) {
                throw new RuntimeException('Read model must implement CombinedReadModelInterface');
            }
        }

        $this->readModels = $readModels;
    }

    public function init(): void
    {
        foreach ($this->readModels as $readModel) {
            if (!$readModel->isInitialized()) {
                $readModel->init();
            }
        }
    }

    public function isInitialized(): bool
    {
        foreach ($this->readModels as $readModel) {
            if (!$readModel->isInitialized()) {
                return false;
            }
        }

        return true;
    }

    public function reset(): void
    {
        foreach ($this->readModels as $readModel) {
            $readModel->reset();
        }
    }

    public function delete(): void
    {
        foreach ($this->readModels as $readModel) {
            $readModel->delete();
        }
    }

    public function apply($event): void
    {
        foreach ($this->readModels as $readModel) {
            $readModel->apply($event);
        }
    }
}