notequaloperator.php

См. документацию.

<?php
 
namespace Bitrix\Bizproc\Activity\Operator;
 
use Bitrix\Bizproc\FieldType;
use Bitrix\Main\Localization\Loc;
 
class NotEqualOperator extends BaseOperator
{
    public static function getCode(): string
    {
        return '!=';
    }
 
    public static function getTitle(): string
    {
        return Loc::getMessage('BIZPROC_ACTIVITY_CONDITION_OPERATORS_NOT_EQUAL_OPERATOR_TITLE') ?? '';
    }
 
    public function __construct($toCheck, $value, FieldType $fieldType)
    {
        parent::__construct($toCheck, $value, $fieldType);
 
        $this->toCheck = $this->valueToArray($this->toCheck);
        $this->value = $this->valueToArray($this->value);
    }
 
    public function check(): bool
    {
        $toCheck = $this->toCheck;
        $value = $this->value;
 
        $fieldCount = count($toCheck);
        $valueCount = count($value);
        for ($i = 0; $i < max($fieldCount, $valueCount); $i++)
        {
            $fieldI = ($fieldCount > $i) ? $toCheck[$i] : $toCheck[$fieldCount - 1];
            $valueI = ($valueCount > $i) ? $value[$i] : $value[$valueCount - 1];
 
            [$valueI, $fieldI] = static::normalizeZeroComparing($valueI, $fieldI);
 
            if ($this->compare($fieldI, $valueI))
            {
                return true;
            }
        }
 
        return false;
    }
 
    protected function compare($toCheck, $value): bool
    {
        $typeClass = $this->fieldType->getTypeClass();
 
        return $typeClass::compareValues($toCheck, $value) !== 0;
    }
}