conditiongroup.php

<?php
 
namespace Bitrix\Bizproc\Activity;
 
use Bitrix\Bizproc\FieldType;
 
class ConditionGroup
{
    public const JOINER_AND = 'AND'; // 0
    public const JOINER_OR = 'OR'; // 1
 
    protected array $items = [];
    protected array $result = [];
    protected array $parameterDocumentId = [];
 
    public function __construct(array $params = [])
    {
        if (!empty($params))
        {
            if (isset($params['items']) && is_array($params['items']))
            {
                foreach ($params['items'] as $item)
                {
                    $this->addItem($item);
                }
            }
            if (isset($params['parameterDocumentId']) && is_array($params['parameterDocumentId']))
            {
                $this->parameterDocumentId = $params['parameterDocumentId'];
            }
        }
    }
 
    public function addItem(array $item): ConditionGroup
    {
        if (!empty($item))
        {
            $this->items[] = [
                'condition' => new Condition($item),
                'joiner' => isset($item['joiner']) && $item['joiner'] === 0 ? static::JOINER_AND : self::JOINER_OR,
                'valueToCheck' => $item['valueToCheck'] ?? null,
                'fieldType' => $item['fieldType'] ?? new FieldType([], [], 'Bitrix\Bizproc\BaseType\StringType')
            ];
        }
 
        return $this;
    }
 
    public function getItems(): array
    {
        return $this->items;
    }
 
    public function getParameterDocumentId(): array
    {
        return $this->parameterDocumentId;
    }
 
    public function evaluate(): bool
    {
        $result = [0 => true];
        $i = 0;
 
        $this->result = [];
 
        foreach ($this->getItems() as $item)
        {
            $joiner = $item['joiner'];
            $condition = $item['condition'];
 
            if ($condition->getOperator() === 'modified')
            {
                $conditionResult =
                    is_array($condition->getValue()) && in_array($item['valueToCheck'], $condition->getValue(), true)
                ;
            }
            else
            {
                $conditionResult = $condition->checkValue($item['valueToCheck'], $item['fieldType'], $this->parameterDocumentId);
            }
 
            if ($joiner === static::JOINER_OR)
            {
                ++$i;
                $result[$i] = $conditionResult;
            }
            elseif (!$conditionResult)
            {
                $result[$i] = false;
            }
 
            $this->result[] = $conditionResult;
        }
 
        return (count(array_filter($result)) > 0);
    }
 
    public function getEvaluateResults(): array
    {
        return $this->result;
    }
}