ImporterFactoryV2.php

<?php

namespace App\Services\FileImport;

use App\Services\FileImport\Importer\DeliveryJoblistFileImporter;
use App\Services\FileImport\Importer\OfficeWorkJoblistFileImporter;
use App\Services\FileImport\Importer\RestaurantJoblistFileImporter;
use App\Services\FileImport\Interface\FileImporterInterface;

class ImporterFactory
{
    private static array $importers = [
        OfficeWorkJoblistFileImporter::class,
        RestaurantJoblistFileImporter::class,
        DeliveryJoblistFileImporter::class
    ];

    /**
     * createImporter
     *
     * @param  mixed $fileType
     * @return FileImporterInterface
     */
    public static function createImporter(int $fileType): FileImporterInterface
    {
        foreach (self::$importers as $importer) {
            if ($importer::type() === $fileType) {
                return new $importer();
            }
        }
    }
}