propertyrelation.php

См. документацию.

<?php
 
 
namespace Bitrix\Iblock\ORM\Fields;
 
 
use Bitrix\Iblock\ORM\PropertyValue;
use Bitrix\Iblock\Property;
use Bitrix\Main\Cli\OrmAnnotateCommand;
 
trait PropertyRelation
{
    protected $iblockElementProperty;

    public function getIblockElementProperty()
    {
        return $this->iblockElementProperty;
    }

    public function configureIblockElementProperty($property)
    {
        $this->iblockElementProperty = $property;
 
        return $this;
    }
 
    public function getSetterTypeHint()
    {
        return parent::getSetterTypeHint()
            .'|\\'.PropertyValue::class
            .'|'.$this->getRefEntity()->getField('VALUE')->getSetterTypeHint();
    }
}