manager.php

<?php
namespace Bitrix\Iblock\Copy;
 
use Bitrix\Iblock\Copy\Implement\Children\Child;
use Bitrix\Iblock\Copy\Implement\Children\Element as ElementImplementer;
use Bitrix\Iblock\Copy\Implement\Children\Field as FieldImplementer;
use Bitrix\Iblock\Copy\Implement\Children\Section as SectionImplementer;
use Bitrix\Iblock\Copy\Implement\Children\Workflow as WorkflowImplementer;
use Bitrix\Iblock\Copy\Implement\Iblock as IblockImplementer;
use Bitrix\Main\Copy\Container;
use Bitrix\Main\Copy\ContainerCollection;
use Bitrix\Main\Copy\EntityCopier;
use Bitrix\Main\Loader;
use Bitrix\Main\Type\Dictionary;
 
class Manager
{
    protected $iblockTypeId;
    protected $iblockIdsToCopy;
    protected $socnetGroupId;
 
    protected $targetIblockTypeId = "";
    protected $targetSocnetGroupId = 0;
 
    private $iblockImplementer;
    private $fieldImplementer;
    private $workflowImplementer;
 
    protected $features = [
        "field",
        "section",
        "element",
        "workflow"
    ];
 
    private $mapIdsCopiedIblock = [];
 
    private $dictionary;
 
    public function __construct($iblockTypeId, array $iblockIdsToCopy, $socnetGroupId = 0)
    {
        $this->iblockTypeId = $iblockTypeId;
        $this->iblockIdsToCopy = $iblockIdsToCopy;
        $this->socnetGroupId = $socnetGroupId;
    }
 
    public function setTargetLocation($targetIblockTypeId, $targetSocnetGroupId = 0)
    {
        $this->targetIblockTypeId = $targetIblockTypeId;
        $this->targetSocnetGroupId = $targetSocnetGroupId;
    }
 
    public function removeFeature($feature)
    {
        if (($key = array_search($feature, $this->features)) !== false)
        {
            unset($this->features[$key]);
        }
    }
 
    public function setDictionary(Dictionary $dictionary): void
    {
        $this->dictionary = $dictionary;
    }
 
    public function setIblockImplementer(IblockImplementer $implementer)
    {
        $this->iblockImplementer = $implementer;
    }
 
    public function setFieldImplementer(Child $implementer)
    {
        $this->fieldImplementer = $implementer;
    }
 
    public function setWorkflowImplementer(Child $implementer)
    {
        $this->workflowImplementer = $implementer;
    }
 
    public function startCopy()
    {
        $containerCollection = $this->getContainerCollection();
 
        $iblockCopier = $this->getIblockCopier();
 
        $result = $iblockCopier->copy($containerCollection);
 
        $this->mapIdsCopiedIblock = $iblockCopier->getMapIdsCopiedEntity();
 
        return $result;
    }
 
    public function getMapIdsCopiedEntity()
    {
        return $this->mapIdsCopiedIblock;
    }
 
    private function getContainerCollection()
    {
        $containerCollection = new ContainerCollection();
 
        foreach ($this->iblockIdsToCopy as $iblockId)
        {
            $container = new Container($iblockId);
            if ($this->dictionary)
            {
                $container->setDictionary($this->dictionary);
            }
            $containerCollection[] = $container;
        }
 
        return $containerCollection;
    }
 
    private function getIblockCopier()
    {
        global $CACHE_MANAGER;
 
        $iblockImplementer = ($this->iblockImplementer ? $this->iblockImplementer : new IblockImplementer());
 
        $iblockImplementer->setTargetIblockTypeId($this->targetIblockTypeId);
        $iblockImplementer->setTargetSocnetGroupId($this->targetSocnetGroupId);
        if (is_object($CACHE_MANAGER))
        {
            $iblockImplementer->setCacheManager($CACHE_MANAGER);
        }
 
        $sectionImplementer = null;
        if (in_array("field", $this->features))
        {
            if (!$this->fieldImplementer)
            {
                $this->fieldImplementer = new FieldImplementer();
            }
            $iblockImplementer->setChild($this->fieldImplementer);
        }
        if (in_array("section", $this->features))
        {
            $sectionImplementer = new SectionImplementer();
            $iblockImplementer->setChild($sectionImplementer);
        }
        if (in_array("element", $this->features))
        {
            $elementImplementer = new ElementImplementer(ElementImplementer::IBLOCK_COPY_MODE);
            $iblockImplementer->setChild($elementImplementer);
        }
        if (in_array("workflow", $this->features) && Loader::includeModule("bizproc"))
        {
            if (!$this->workflowImplementer)
            {
                $this->workflowImplementer = new WorkflowImplementer($this->iblockTypeId);
            }
            $iblockImplementer->setChild($this->workflowImplementer);
        }
 
        return new EntityCopier($iblockImplementer);
    }
}