iblock.php

<?
namespace Bitrix\Lists\Controller;
 
use Bitrix\Iblock\Copy\Manager;
use Bitrix\Lists\Copy\Implement\Children\Field;
use Bitrix\Lists\Copy\Implement\Iblock as IblockImplementer;
use Bitrix\Lists\Security\IblockRight;
use Bitrix\Lists\Security\Right;
use Bitrix\Lists\Security\RightParam;
use Bitrix\Lists\Service\Param;
use Bitrix\Main\Type\Dictionary;
 
class Iblock extends Entity
{
    public function copyAction()
    {
        $param = $this->getParamFromRequest();
        $params = $param->getParams();
 
        $this->checkPermission($param, IblockRight::EDIT);
        if ($this->getErrors())
        {
            return null;
        }
 
        $manager = new Manager($params["IBLOCK_TYPE_ID"], [$params["IBLOCK_ID"]], $params["SOCNET_GROUP_ID"]);
 
        $manager->setIblockImplementer(new IblockImplementer());
        $manager->setFieldImplementer(new Field());
 
        $dictionary = new Dictionary([
            "LIST_ELEMENT_URL" => ($params["LIST_ELEMENT_URL"] ? $params["LIST_ELEMENT_URL"] : "")
        ]);
        $manager->setDictionary($dictionary);
 
        $result = $manager->startCopy();
 
        if ($result->getErrors())
        {
            $this->addErrors($result->getErrors());
            return null;
        }
 
        $mapIdsCopiedIblock = $manager->getMapIdsCopiedEntity();
 
        if (array_key_exists($params["IBLOCK_ID"], $mapIdsCopiedIblock))
        {
            return $mapIdsCopiedIblock[$params["IBLOCK_ID"]];
        }
        else
        {
            return null;
        }
    }
 
    private function checkPermission(Param $param, $permission)
    {
        global $USER;
        $rightParam = new RightParam($param);
        $rightParam->setUser($USER);
 
        $right = new Right($rightParam, new IblockRight($rightParam));
        $right->checkPermission($permission);
        if ($right->hasErrors())
        {
            $this->addErrors($right->getErrors());
        }
    }
}