betweenoperator.php

См. документацию.

<?php
 
namespace Bitrix\Bizproc\Activity\Operator;
 
use Bitrix\Bizproc\FieldType;
use Bitrix\Main\Localization\Loc;
 
class BetweenOperator extends BaseOperator
{
    public static function getCode(): string
    {
        return 'between';
    }
 
    public static function getTitle(): string
    {
        return Loc::getMessage('BIZPROC_ACTIVITY_CONDITION_OPERATORS_BETWEEN_OPERATOR_TITLE') ?? '';
    }
 
    public function __construct($toCheck, $value, FieldType $fieldType)
    {
        parent::__construct($toCheck, $value, $fieldType);
 
        $this->toCheck = is_array($this->toCheck) ? $this->toCheck : [$this->toCheck];
        $this->value = is_array($this->value) ? $this->value : [$this->value];
    }
 
    public function check(): bool
    {
        $greaterThen = is_array($this->value[0]) ? $this->value[0] : [$this->value[0]];
        $lessThen = is_array($this->value[1]) ? $this->value[1] : [$this->value[1]];
        $toCheck = $this->toCheck;
 
        reset($greaterThen);
        reset($lessThen);
        reset($toCheck);
 
        $firstGreaterThen = current($greaterThen);
        $firstLessThen = current($lessThen);
        $checkValue = current($toCheck);
 
        return $this->compare($checkValue, [$firstGreaterThen, $firstLessThen]);
    }
 
    protected function compare($toCheck, $value): bool
    {
        $classType = $this->fieldType->getTypeClass();
        [$greaterThen, $lessThen] = $value;
 
        // $firstGreaterThen <= $checkValue <= $firstLessThen
        return (
            $classType::compareValues($toCheck, $greaterThen) >= 0
            && $classType::compareValues($toCheck, $lessThen) <= 0
        );
    }
}