messagedisappearing.php

<?php
namespace Bitrix\Im\Model;
 
use Bitrix\Main\ORM\Data\DataManager;
use Bitrix\Main\ORM\Fields\DatetimeField;
use Bitrix\Main\ORM\Fields\IntegerField;
use Bitrix\Main\Type\DateTime;
 
class MessageDisappearingTable extends DataManager
{
    public static function getTableName()
    {
        return 'b_im_message_disappearing';
    }
 
    public static function getMap()
    {
        return [
            'MESSAGE_ID' => new IntegerField(
                'MESSAGE_ID',
                [
                    'primary' => true,
                    'required' => true,
                ]
            ),
            'DATE_CREATE' => new DatetimeField(
                'DATE_CREATE',
                [
                    'required' => true,
                    'default' => function()
                    {
                        return new DateTime();
                    },
                ]
            ),
            'DATE_REMOVE' => new DatetimeField(
                'DATE_REMOVE',
                [
                    'required' => true,
                ]
            ),
        ];
    }
}