97 lines
2.8 KiB
PHP
97 lines
2.8 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; under version 2
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* of the License (non-upgradable).
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Copyright (c) 2018 (original work) Open Assessment Technologies SA;
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*
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*/
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namespace oat\taoProctoring\scripts;
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use oat\oatbox\action\Action;
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use Zend\ServiceManager\ServiceLocatorAwareTrait;
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use Zend\ServiceManager\ServiceLocatorAwareInterface;
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use common_report_Report as Report;
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use oat\taoDelivery\model\execution\DeliveryExecution;
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use oat\taoProctoring\model\deliveryLog\DeliveryLog;
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/**
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* Abstract script to search expired sessions
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*/
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abstract class AbstractExpiredSessionSeeker implements Action, ServiceLocatorAwareInterface
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{
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use ServiceLocatorAwareTrait;
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/**
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* @var Report
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*/
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protected $report;
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/**
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* @param array $params
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* @return Report
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*/
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abstract public function __invoke($params);
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/**
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* Checks if delivery execution was expired after pausing
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*
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* @param DeliveryExecution $deliveryExecution
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* @return bool
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* @throws
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*/
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abstract protected function isExpired(DeliveryExecution $deliveryExecution);
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/**
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* @param $type
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* @param string $message
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* @throws
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*/
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protected function addReport($type, $message)
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{
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$this->report->add(new Report(
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$type,
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$message
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));
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}
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/**
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* Get last test takers event from delivery log
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* @param DeliveryExecution $deliveryExecution
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* @return array|null
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* @throws
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*/
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protected function getLastTestTakersEvent(DeliveryExecution $deliveryExecution)
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{
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/** @var DeliveryLog $deliveryLogService */
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$deliveryLogService = $this->getServiceLocator()->get(DeliveryLog::SERVICE_ID);
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$events = $deliveryLogService->search(
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[
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DeliveryLog::DELIVERY_EXECUTION_ID => $deliveryExecution->getIdentifier(),
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DeliveryLog::CREATED_BY => $deliveryExecution->getUserIdentifier()
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],
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['limit' => 1, 'order' => DeliveryLog::ID, 'dir' => 'DESC']
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);
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$lastTestTakersEvent = null;
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if (!empty($events[0])) {
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$lastTestTakersEvent = $events[0];
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}
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return $lastTestTakersEvent;
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}
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}
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