ReferenceFieldModel.php

<?php
 
declare(strict_types=1);
namespace Commercetools\Import\Models\Customfields;
 
use Commercetools\Base\DateTimeImmutableCollection;
use Commercetools\Base\JsonObject;
use Commercetools\Base\JsonObjectModel;
use Commercetools\Base\MapperFactory;
use Commercetools\Import\Models\Common\KeyReference;
use Commercetools\Import\Models\Common\KeyReferenceModel;
use stdClass;
 
final class ReferenceFieldModel extends JsonObjectModel implements ReferenceField
{
    public const DISCRIMINATOR_VALUE = 'Reference';
    protected $type;
 
    protected $value;
 
 
    public function __construct(
        ?KeyReference $value = null,
        ?string $type = null
    ) {
        $this->value = $value;
        $this->type = $type ?? self::DISCRIMINATOR_VALUE;
    }
 
    public function getType()
    {
        if (is_null($this->type)) {
            $data = $this->raw(self::FIELD_TYPE);
            if (is_null($data)) {
                return null;
            }
            $this->type = (string) $data;
        }
 
        return $this->type;
    }
 
    public function getValue()
    {
        if (is_null($this->value)) {
            $data = $this->raw(self::FIELD_VALUE);
            if (is_null($data)) {
                return null;
            }
            $className = KeyReferenceModel::resolveDiscriminatorClass($data);
            $this->value = $className::of($data);
        }
 
        return $this->value;
    }
 
 
    public function setValue(?KeyReference $value): void
    {
        $this->value = $value;
    }
}