tao-test/app/taoQtiTest/models/classes/cat/GetDeliveryExecutionsItems.php

125 lines
4.1 KiB
PHP

<?php
/**
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; under version 2
* of the License (non-upgradable).
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* Copyright (c) 2018 (original work) Open Assessment Technologies SA ;
*/
namespace oat\taoQtiTest\models\cat;
use core_kernel_classes_Resource;
use oat\taoDelivery\model\execution\DeliveryExecutionInterface;
use oat\taoDelivery\model\RuntimeService;
use qtism\data\ExtendedAssessmentItemRef;
use qtism\data\ExtendedAssessmentSection;
use qtism\runtime\tests\AssessmentTestSession;
use tao_models_classes_service_FileStorage;
use tao_models_classes_service_ServiceCallHelper;
class GetDeliveryExecutionsItems
{
/** @var RuntimeService */
private $runTimeService;
/** @var CatService */
private $catService;
/** @var \tao_models_classes_service_StorageDirectory */
private $directoryStorage;
/** @var DeliveryExecutionInterface */
private $deliveryExecution;
/** @var AssessmentTestSession */
private $assessmentTestSession;
/**
* @param RuntimeService $runTimeService
* @param CatService $catService
* @param tao_models_classes_service_FileStorage $fileStorage
* @param DeliveryExecutionInterface $deliveryExecution
* @param AssessmentTestSession $assessmentTestSession
* @throws \Exception
*/
public function __construct(
RuntimeService $runTimeService,
CatService $catService,
tao_models_classes_service_FileStorage $fileStorage,
DeliveryExecutionInterface $deliveryExecution,
AssessmentTestSession $assessmentTestSession
) {
$this->runTimeService = $runTimeService;
$this->catService = $catService;
$this->setDirectoryStorage($deliveryExecution->getDelivery());
$this->deliveryExecution = $deliveryExecution;
$this->assessmentTestSession = $assessmentTestSession;
}
/**
* @return array
* @throws \Exception
*/
public function getItemsRefs()
{
$itemIds = [];
$route = $this->assessmentTestSession->getRoute();
$routeCount = $route->count();
for ($i = 0; $i < $routeCount; $i++) {
$routeItem = $route->getRouteItemAt($i);
$mainItemRef = $routeItem->getAssessmentItemRef();
if ($this->catService->isAdaptivePlaceholder($mainItemRef)) {
$seenCatItems = $this->catService->getPreviouslySeenCatItemIds($this->assessmentTestSession, $this->directoryStorage, $routeItem);
$itemIds = array_merge($itemIds, $seenCatItems);
} else {
$itemIds[] = $mainItemRef->getIdentifier();
}
}
return $itemIds;
}
/**
* @param core_kernel_classes_Resource $delivery
* @return void
* @throws \common_exception_Error
*/
protected function setDirectoryStorage($delivery)
{
$fileStorage = \tao_models_classes_service_FileStorage::singleton();
$directoryIds = explode('|', $this->getTestFile($delivery));
$this->directoryStorage = $fileStorage->getDirectoryById($directoryIds[0]);
}
/**
* @param \core_kernel_classes_Resource $delivery
* @return string
* @throws \common_exception_Error
*/
protected function getTestFile(\core_kernel_classes_Resource $delivery)
{
$parameters = tao_models_classes_service_ServiceCallHelper::getInputValues(
$this->runTimeService->getRuntime($delivery->getUri()),
[]
);
list($private, $public) = explode('|', $parameters['QtiTestCompilation']);
return $private;
}
}