messageuuid.php

См. документацию.

<?php
namespace Bitrix\Im\Model;
 
use Bitrix\Main;
use Bitrix\Main\ORM\Fields\StringField;
use Bitrix\Main\ORM\Fields\DatetimeField;
use Bitrix\Main\ORM\Fields\IntegerField;
 

 
class MessageUuidTable extends Main\Entity\DataManager
{
    public static function getTableName(): string
    {
        return 'b_im_message_uuid';
    }

    public static function getMap(): array
    {
        return [
            new StringField(
                'UUID',
                [
                    'primary' => true,
                    'required' => true,
                    'size' => 36
                ]
            ),
            new IntegerField('MESSAGE_ID'),
            new DatetimeField(
                'DATE_CREATE',
                [
                    'required' => true,
                ]
            ),
        ];
    }
}