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<?php
/**
* Bitrix Framework
* @package bitrix
* @subpackage iblock
* @copyright 2001-2018 Bitrix
*/
namespace Bitrix\Iblock\ORM;
use Bitrix\Iblock\ORM\Fields\PropertyReference;
use Bitrix\Main\ORM\Data\Result;
use Bitrix\Main\ORM\Objectify\EntityObject;
use Bitrix\Main\ORM\Objectify\State;
/**
* @package bitrix
* @subpackage iblock
*/
abstract class ElementV1 extends CommonElement
{
/**
* Accepts PropertyValue and scalar, converts it to property reference
*
* @param $fieldName
* @param $value
*
* @return EntityObject
* @throws \Bitrix\Main\ArgumentException
* @throws \Bitrix\Main\SystemException
*/
public function sysSetValue($fieldName, $value)
{
$field = $this->entity->getField($fieldName);
if ($field instanceof PropertyReference)
{
// for v1 preferable to change existing object (sel+upd) instead of new (del+ins)
if ($this->state !== State::RAW && !$this->sysIsFilled($fieldName))
{
$this->fill($fieldName);
}
}
return parent::sysSetValue($fieldName, $value);
}
public function sysSaveRelations(Result $result)
{
parent::sysSaveRelations($result);
// save single value references
foreach ($this->entity->getFields() as $field)
{
if ($field instanceof PropertyReference)
{
if ($this->sysHasValue($field->getName()) && !empty($this->get($field->getName())))
{
/** @var EntityObject $valueObject */
$valueObject = $this->get($field->getName());
if ($valueObject->state == State::RAW)
{
// previously we made fill, so now we don't need to remove old value
// it would be insert only, and that's all
$valueObject->save();
}
elseif ($valueObject->state == State::CHANGED)
{
// regular update
$valueObject->save();
}
}
}
}
}
}