booleanvalidator.php

<?php
namespace Bitrix\Main\ORM\Fields\Validators;
 
use Bitrix\Main\ORM\Fields\BooleanField;
use Bitrix\Main\ORM\Fields\Field;
 
class BooleanValidator extends Validator
{
    public function validate($value, $primary, array $row, Field $field)
    {
        if (in_array($field->normalizeValue($value), $field->getValues(), true))
        {
            return true;
        }
 
        return $this->getErrorMessage($value, $field);
    }
}