<?php
/***********************************************************************************
 * The contents of this file are subject to the Extension License Agreement
 * ("Agreement") which can be viewed at
 * https://www.espocrm.com/extension-license-agreement/.
 * By copying, installing downloading, or using this file, You have unconditionally
 * agreed to the terms and conditions of the Agreement, and You may not use this
 * file except in compliance with the Agreement. Under the terms of the Agreement,
 * You shall not license, sublicense, sell, resell, rent, lease, lend, distribute,
 * redistribute, market, publish, commercialize, or otherwise transfer rights or
 * usage to the software or any modified version or derivative work of the software
 * created by or for you.
 *
 * Copyright (C) 2015-2025 Letrium Ltd.
 *
 * License ID: e4c270586a0c8a9fda53bda910f357e0
 ************************************************************************************/

namespace Espo\Modules\Advanced\Core\Bpmn\Elements;

use Espo\Modules\Advanced\Entities\BpmnFlowNode;

/**
 * @noinspection PhpUnused
 */
class EventIntermediateSignalBoundary extends EventSignal
{
    public function process(): void
    {
        $signal = $this->getSignal();

        if (!$signal) {
            $this->fail();

            $this->getLog()->warning("BPM: No signal for sub-process EventIntermediateSignalBoundary");

            return;
        }

        $flowNode = $this->getFlowNode();
        $flowNode->setStatus(BpmnFlowNode::STATUS_PENDING);
        $this->getEntityManager()->saveEntity($flowNode);

        $this->getSignalManager()->subscribe($signal, $flowNode->getId());
    }

    public function proceedPending(): void
    {
        $flowNode = $this->getFlowNode();

        $flowNode->setStatus(BpmnFlowNode::STATUS_IN_PROCESS);
        $this->getEntityManager()->saveEntity($flowNode);

        $cancel = $this->getAttributeValue('cancelActivity');

        if (!$cancel) {
            $this->createCopy();
        }

        $this->processNextElement();

        if ($cancel) {
            $this->getManager()->cancelActivityByBoundaryEvent($this->getFlowNode());
        }
    }

    protected function createCopy(): void
    {
        $data = $this->getFlowNode()->getData();

        $data = clone $data;

        /** @var BpmnFlowNode $flowNode */
        $flowNode = $this->getEntityManager()->getNewEntity(BpmnFlowNode::ENTITY_TYPE);

        $flowNode->set([
            'status' => BpmnFlowNode::STATUS_PENDING,
            'elementId' => $this->getFlowNode()->getElementId(),
            'elementType' => $this->getFlowNode()->getElementType(),
            'elementData' => $this->getFlowNode()->getElementData(),
            'data' => $data,
            'flowchartId' => $this->getProcess()->getFlowchartId(),
            'processId' => $this->getProcess()->getId(),
            'previousFlowNodeElementType' => $this->getFlowNode()->getPreviousFlowNodeElementType(),
            'previousFlowNodeId' => $this->getFlowNode()->getPreviousFlowNodeId(),
            'divergentFlowNodeId' => $this->getFlowNode()->getDivergentFlowNodeId(),
            'targetType' => $this->getFlowNode()->getTargetType(),
            'targetId' => $this->getFlowNode()->getTargetId(),
        ]);

        $this->getEntityManager()->saveEntity($flowNode);

        $this->getSignalManager()->subscribe($this->getSignal(), $flowNode->getId());
    }
}
