portal/app/Classes/Modules/Packages/DataTransferObjects/PackagesListObject.php

<?php

namespace App\Classes\Modules\Packages\DataTransferObjects;

use App\Classes\Interfaces\DataTransferObject;
use App\Classes\Modules\Packages\DataTransferObjects\PackageObject;

class PackagesListObject implements DataTransferObject
{

    /** @var int */
    private $orderId;

    /** @var array */
    private $packages;

     
    // /** @var PackageObject */
    // private $packages;

    /**
     * PackagesListObject constructor.
     * @param int $orderId
     * @param array $packagesList
     */
    public function __construct(int $orderId, array $packages)
    {
        $this->orderId = $orderId;
        $this->packages = $packages;
       
    }

    /**
     * @return int
     */
    public function getOrderId(): int
    { 
        return $this->orderId;
    }

     /**
     * @return array
     */
    public function getPackages(): array
    {
        return array_map(function($package){
            return new PackageObject($package['type'],$package['width'],$package['height'],$package['length'],$package['items']);;
        },$this->packages);
    }

}