externalservice.php

<?php
namespace Bitrix\Sale\Location;
 
use Bitrix\Main;
use Bitrix\Main\Entity;
use Bitrix\Main\Localization\Loc;
 
Loc::loadMessages(__FILE__);
 
class ExternalServiceTable extends Entity\DataManager
{
    public static function getFilePath()
    {
        return __FILE__;
    }
 
    public static function getTableName()
    {
        return 'b_sale_loc_ext_srv';
    }
 
    public static function getMap()
    {
        return array(
 
            'ID' => array(
                'data_type' => 'integer',
                'primary' => true,
                'autocomplete' => true,
            ),
 
            'CODE' => array(
                'data_type' => 'string',
                'required' => true,
                'title' => Loc::getMessage('SALE_LOCATION_EXTERNAL_SERVICE_ENTITY_CODE_FIELD')
            ),
 
            // virtual
            'EXTERNAL' => array(
                'data_type' => '\Bitrix\Sale\Location\External',
                'reference' => array(
                    '=this.ID' => 'ref.SERVICE_ID'
                )
            ),
        );
    }
}