externalavatar.php

См. документацию.

<?php
namespace Bitrix\Im\Model;
 
use Bitrix\Main;

 
class ExternalAvatarTable extends Main\Entity\DataManager
{
    public static function getTableName()
    {
        return 'b_im_external_avatar';
    }

    public static function getMap()
    {
        return array(
            'ID' => array(
                'data_type' => 'integer',
                'primary' => true,
                'autocomplete' => true,
                //'title' => Loc::getMessage('EXTERNAL_AVATAR_ENTITY_ID_FIELD'),
            ),
            'LINK_MD5' => array(
                'data_type' => 'string',
                'required' => true,
                'validation' => array(__CLASS__, 'validateLinkMd5'),
                //'title' => Loc::getMessage('EXTERNAL_AVATAR_ENTITY_LINK_MD5_FIELD'),
            ),
            'AVATAR_ID' => array(
                'data_type' => 'integer',
                'required' => true,
                //'title' => Loc::getMessage('EXTERNAL_AVATAR_ENTITY_AVATAR_ID_FIELD'),
            ),
            'FILE' => array(
                'data_type' => 'Bitrix\Main\FileTable',
                'reference' => array('=this.AVATAR_ID' => 'ref.ID'),
                'join_type' => 'LEFT',
            ),
        );
    }

    public static function validateLinkMd5()
    {
        return array(
            new Main\Entity\Validator\Length(null, 32),
        );
    }
}