inoperator.php

См. документацию.

<?php
 
namespace Bitrix\Bizproc\Activity\Operator;
 
use Bitrix\Bizproc\FieldType;
use Bitrix\Main\Localization\Loc;
 
class InOperator extends BaseOperator
{
    public static function getCode(): string
    {
        return 'in';
    }
 
    public static function getTitle(): string
    {
        return Loc::getMessage('BIZPROC_ACTIVITY_CONDITION_OPERATORS_IN_OPERATOR_TITLE') ?? '';
    }
 
    public function __construct($toCheck, $value, FieldType $fieldType)
    {
        parent::__construct($toCheck, $value, $fieldType);
 
        $this->toCheck = is_array($this->toCheck) ? $this->toCheck : [$this->toCheck];
    }
 
    public function check(): bool
    {
        $toCheck = $this->toCheck;
        $value = $this->value;
 
        $result = false;
        foreach (\CBPHelper::flatten($toCheck) as $f)
        {
            if (is_array($value))
            {
                $result = in_array($f, $value, false);
            }
            elseif (
                \CBPHelper::hasStringRepresentation($value)
                && \CBPHelper::hasStringRepresentation($f)
                && (string)$f !== ''
            )
            {
                $result = (mb_strpos($value, $f) !== false);
            }
 
            if (!$result)
            {
                break;
            }
        }
 
        return $result;
    }
}