AbstractIdentification.php

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<?php

declare(strict_types=1);

namespace ILIAS\GlobalScreen\Identification;

use ILIAS\GlobalScreen\Identification\Serializer\SerializerInterface;
use ILIAS\GlobalScreen\Provider\Provider;
use LogicException;

abstract class AbstractIdentification implements IdentificationInterface
{
    protected $serializer;
    protected $provider_presentation_name;
    protected $internal_identifier = '';
    protected $classname = '';

    public function __construct(string $internal_identifier, string $classname, SerializerInterface $serializer, string $provider_presentation_name)
    {
        $this->provider_presentation_name = $provider_presentation_name;
        $this->serializer = $serializer;
        $this->internal_identifier = $internal_identifier;
        $this->classname = $classname;
    }

    public function serialize()
    {
        return $this->serializer->serialize($this);
    }

    public function unserialize($serialized)
    {
        throw new LogicException("Please use the identification factory to unserialize");
    }

    public function getClassName() : string
    {
        return $this->classname;
    }

    public function getInternalIdentifier() : string
    {
        return $this->internal_identifier;
    }

    public function getProviderNameForPresentation() : string
    {
        global $DIC;
        $provider = new $this->classname($DIC);

        return $provider->getProviderNameForPresentation();
    }

    public function __serialize() : array
    {
        return ['data' => $this->serialize()];
    }

    public function __unserialize(array $data) : void
    {
        $this->unserialize($data['data']);
    }
}