entitybase.php

<?php
namespace Bitrix\Main\UI\AccessRights\Entity;
 
abstract class EntityBase
    implements AccessRightEntityInterface
{
    protected $id;
    protected $model;
 
    public function __construct(int $id)
    {
        $this->id = $id;
        $this->loadModel();
    }
 
    public function getId(): int
    {
        return $this->id;
    }
 
    abstract public function getType(): string;
    abstract public function getName(): string;
    abstract public function getUrl(): string;
    abstract public function getAvatar(int $width = 58, int $height = 58): ?string;
 
    public function getMetaData(): array
    {
        return [
            'type'      => $this->getType(),
            'id'        => $this->getId(),
            'name'      => $this->getName(),
            'url'       => $this->getUrl(),
            'avatar'    => $this->getAvatar()
        ];
    }
 
    abstract protected function loadModel();
}