public function testPositiveDuration()
{
$duration = new QtiDuration('P3Y4DT6H8M');
// 2 years, 4 days, 6 hours, 8 minutes.
$this->assertEquals(3, $duration->getYears());
$this->assertEquals(4, $duration->getDays());
$this->assertEquals(6, $duration->getHours());
$this->assertEquals(8, $duration->getMinutes());
$this->assertEquals(0, $duration->getMonths());
$this->assertEquals(0, $duration->getSeconds());
}
/**
* Whether the duration described by this Duration object is longer than or
* equal to the one described by $duration.
*
* @param \qtism\common\datatypes\Duration $duration A Duration object to compare with this one.
* @return boolean
*/
public function longerThanOrEquals(QtiDuration $duration)
{
return $this->getSeconds(true) >= $duration->getSeconds(true);
}
/**
* Sets the extra time to a list of delivery executions
*
* @param array $deliveryExecutions
* @param float $extraTime
* @return array
* @throws \oat\oatbox\service\ServiceNotFoundException
*/
public static function setExtraTime($deliveryExecutions, $extraTime = null)
{
$serviceManager = ServiceManager::getServiceManager();
$deliveryMonitoringService = $serviceManager->get(DeliveryMonitoringService::CONFIG_ID);
$result = array();
foreach ($deliveryExecutions as $deliveryExecution) {
if (is_string($deliveryExecution)) {
$deliveryExecution = self::getDeliveryExecutionById($deliveryExecution);
}
// reopen the execution if already closed
if ($deliveryExecution->getState()->getUri() == DeliveryExecution::STATE_FINISHIED) {
$deliveryExecution->setState(DeliveryExecution::STATE_ACTIVE);
$testSessionService = ServiceManager::getServiceManager()->get(TestSessionService::SERVICE_ID);
/* @var TestSession $testSession */
$testSession = $testSessionService->getTestSession($deliveryExecution);
if ($testSession) {
$testSession->getRoute()->setPosition(0);
$testSession->setState(AssessmentTestSessionState::INTERACTING);
// The duration store contains durations (time spent) on test, testPart(s) and assessmentSection(s).
$durationStore = $testSession->getDurationStore();
$offsetDuration = new QtiDuration("PT{$extraTime}S");
$testDefinition = $testSession->getAssessmentTest();
$currentDuration = $durationStore[$testDefinition->getIdentifier()];
$offsetSeconds = $offsetDuration->getSeconds(true);
$currentSeconds = $currentDuration->getSeconds(true);
$newSeconds = $currentSeconds - $offsetSeconds;
if ($newSeconds < 0) {
$newSeconds = 0;
}
// Replace test duration with new duration.
$durationStore[$testDefinition->getIdentifier()] = new QtiDuration("PT{$newSeconds}S");
$testSessionService->persist($testSession);
}
}
$timer = self::getDeliveryTimer($deliveryExecution);
$timer->setExtraTime($extraTime)->save();
$data = $deliveryMonitoringService->getData($deliveryExecution, true);
$deliveryMonitoringService->save($data);
$result[] = $deliveryExecution->getIdentifier();
}
return $result;
}
