entitytype.php

<?php
namespace Bitrix\Sale\Exchange\Integration\Service\User;
 
 
class EntityType
{
    const UNDEFINED = 0;
    const TYPE_I = 1;
    const TYPE_E = 2;
 
    const TYPE_I_NAME = 'I';
    const TYPE_E_NAME = 'E';
 
    public static function isDefined($typeId)
    {
        if(!is_numeric($typeId))
        {
            return false;
        }
 
        $typeId = intval($typeId);
        return $typeId >= self::TYPE_I && $typeId <= self::TYPE_E;
    }
 
    public static function resolveName($typeId)
    {
        if(!is_numeric($typeId))
        {
            return '';
        }
 
        $typeId = intval($typeId);
        if($typeId <= 0)
        {
            return '';
        }
 
        switch($typeId)
        {
            case self::TYPE_I:
                return self::TYPE_I_NAME;
            case self::TYPE_E:
                return self::TYPE_E_NAME;
            case self::UNDEFINED:
            default:
                return '';
        }
    }
 
    public static function resolveId($name)
    {
        $name = mb_strtoupper(trim($name));
        if($name == '')
        {
            return self::UNDEFINED;
        }
 
        switch($name)
        {
            case self::TYPE_I_NAME:
                return self::TYPE_I;
            case self::TYPE_E_NAME:
                return self::TYPE_E;
            default:
                return self::UNDEFINED;
        }
    }
}