/**
* Do the move
* @param RunnerServiceContext $context
* @param mixed $ref
* @return boolean
* @throws \common_Exception
*/
public function move(RunnerServiceContext $context, $ref)
{
$session = $context->getTestSession();
$session->skip();
$session->moveNext();
return true;
}
/**
* Gets the rubrics according to the current session state
* The content is directly rendered into the page
* @param RunnerServiceContext $context
* @return mixed
*/
public function getRubrics(RunnerServiceContext $context)
{
// TODO: make a better implementation for rubrics loading.
/* @var AssessmentTestSession $session */
$session = $context->getTestSession();
$compilationDirs = $context->getCompilationDirectory();
// -- variables used in the included rubric block templates.
// base path (base URI to be used for resource inclusion).
$basePathVarName = TAOQTITEST_BASE_PATH_NAME;
${$basePathVarName} = $compilationDirs['public']->getPublicAccessUrl();
// state name (the variable to access to get the state of the assessmentTestSession).
$stateName = TAOQTITEST_RENDERING_STATE_NAME;
${$stateName} = $session;
// views name (the variable to be accessed for the visibility of rubric blocks).
$viewsName = TAOQTITEST_VIEWS_NAME;
${$viewsName} = array(View::CANDIDATE);
ob_start();
foreach ($session->getRoute()->current()->getRubricBlockRefs() as $rubric) {
$data = $compilationDirs['private']->read($rubric->getHref());
$tmpFile = \tao_helpers_File::createTempDir() . basename($rubric->getHref());
file_put_contents($tmpFile, $data);
include $tmpFile;
unlink($tmpFile);
}
$rubrics = ob_get_contents();
ob_end_clean();
return $rubrics;
}
/**
* Do the move
* @param RunnerServiceContext $context
* @param mixed $ref
* @return boolean
* @throws \common_Exception
*/
public function move(RunnerServiceContext $context, $ref)
{
/* @var AssessmentTestSession $session */
$session = $context->getTestSession();
$nextPosition = $session->getRoute()->getPosition() + 1;
QtiRunnerNavigation::checkTimedSectionExit($context, $nextPosition);
$session->moveNext();
return true;
}
/**
* Returns the options related to the current test context
* @param RunnerServiceContext $context The test context
* @return mixed
*/
public function getOptions(RunnerServiceContext $context)
{
$session = $context->getTestSession();
// Comment allowed? Skipping allowed? Logout or Exit allowed ?
$options = ['allowComment' => \taoQtiTest_helpers_TestRunnerUtils::doesAllowComment($session), 'allowSkipping' => \taoQtiTest_helpers_TestRunnerUtils::doesAllowSkipping($session), 'exitButton' => \taoQtiTest_helpers_TestRunnerUtils::doesAllowExit($session), 'logoutButton' => \taoQtiTest_helpers_TestRunnerUtils::doesAllowLogout($session)];
// get the options from the categories owned by the current item
$categories = \taoQtiTest_helpers_TestRunnerUtils::getCategories($session);
$prefixCategory = 'x-tao-option-';
$prefixCategoryLen = strlen($prefixCategory);
foreach ($categories as $category) {
if (!strncmp($category, $prefixCategory, $prefixCategoryLen)) {
// extract the option name from the category, transform to camelCase if needed
$optionName = lcfirst(str_replace(' ', '', ucwords(strtr(substr($category, $prefixCategoryLen), ['-' => ' ', '_' => ' ']))));
// the options added by the categories are just flags
$options[$optionName] = true;
}
}
return $options;
}
/**
* Builds the map of an assessment test
* @param RunnerServiceContext $context The test context
* @param RunnerConfig $config The runner config
* @return mixed
*/
public function getMap(RunnerServiceContext $context, RunnerConfig $config)
{
$map = ['parts' => [], 'jumps' => []];
// get config for the sequence number option
$reviewConfig = $config->getConfigValue('review');
$checkInformational = $config->getConfigValue('checkInformational');
$forceTitles = !empty($reviewConfig['forceTitle']);
$uniqueTitle = isset($reviewConfig['itemTitle']) ? $reviewConfig['itemTitle'] : '%d';
/* @var AssessmentTestSession $session */
$session = $context->getTestSession();
if ($session->isRunning() !== false) {
$route = $session->getRoute();
$store = $session->getAssessmentItemSessionStore();
$routeItems = $route->getAllRouteItems();
$offset = $route->getRouteItemPosition($routeItems[0]);
$offsetPart = 0;
$offsetSection = 0;
$lastPart = null;
$lastSection = null;
/** @var \qtism\runtime\tests\RouteItem $routeItem */
foreach ($routeItems as $routeItem) {
// access the item reference
$itemRef = $routeItem->getAssessmentItemRef();
$occurrence = $routeItem->getOccurence();
// get the jump definition
$itemSession = $store->getAssessmentItemSession($itemRef, $occurrence);
// load item infos
$testPart = $routeItem->getTestPart();
$partId = $testPart->getIdentifier();
$section = $routeItem->getAssessmentSection();
$sectionId = $section->getIdentifier();
$itemId = $itemRef->getIdentifier();
$itemUri = strstr($itemRef->getHref(), '|', true);
$item = new \core_kernel_classes_Resource($itemUri);
if ($lastPart != $partId) {
$offsetPart = 0;
$lastPart = $partId;
}
if ($lastSection != $sectionId) {
$offsetSection = 0;
$lastSection = $sectionId;
}
if ($forceTitles) {
$label = sprintf($uniqueTitle, $offsetSection + 1);
} else {
$label = $item->getLabel();
}
$itemInfos = ['id' => $itemId, 'uri' => $itemUri, 'label' => $label, 'position' => $offset, 'positionInPart' => $offsetPart, 'positionInSection' => $offsetSection, 'index' => $offsetSection + 1, 'occurrence' => $occurrence, 'remainingAttempts' => $itemSession->getRemainingAttempts(), 'answered' => TestRunnerUtils::isItemCompleted($routeItem, $itemSession), 'flagged' => TestRunnerUtils::getItemFlag($session, $routeItem), 'viewed' => $itemSession->isPresented()];
if ($checkInformational) {
$itemInfos['informational'] = TestRunnerUtils::isItemInformational($routeItem, $itemSession);
}
// update the map
$map['jumps'][] = ['identifier' => $itemId, 'section' => $sectionId, 'part' => $partId, 'position' => $offset, 'uri' => $itemUri];
if (!isset($map['parts'][$partId])) {
$map['parts'][$partId]['id'] = $partId;
$map['parts'][$partId]['label'] = $partId;
$map['parts'][$partId]['position'] = $offset;
$map['parts'][$partId]['isLinear'] = $testPart->getNavigationMode() == NavigationMode::LINEAR;
}
if (!isset($map['parts'][$partId]['sections'][$sectionId])) {
$map['parts'][$partId]['sections'][$sectionId]['id'] = $sectionId;
$map['parts'][$partId]['sections'][$sectionId]['label'] = $section->getTitle();
$map['parts'][$partId]['sections'][$sectionId]['position'] = $offset;
}
$map['parts'][$partId]['sections'][$sectionId]['items'][$itemId] = $itemInfos;
// update the stats
$this->updateStats($map, $itemInfos);
$this->updateStats($map['parts'][$partId], $itemInfos);
$this->updateStats($map['parts'][$partId]['sections'][$sectionId], $itemInfos);
$offset++;
$offsetPart++;
$offsetSection++;
}
}
return $map;
}
/**
* Do the move
* @param RunnerServiceContext $context
* @param mixed $ref
* @return boolean
* @throws \common_Exception
*/
public function move(RunnerServiceContext $context, $ref)
{
$context->getTestSession()->moveNextAssessmentSection();
return true;
}
/**
* Sets the test session
* @param mixed $testSession
* @throws \common_exception_InvalidArgumentType
*/
public function setTestSession($testSession)
{
if ($testSession instanceof TestSession) {
parent::setTestSession($testSession);
} else {
throw new \common_exception_InvalidArgumentType('QtiRunnerServiceContext', 'setTestSession', 0, 'oat\\taoQtiTest\\models\\runner\\session\\TestSession', $testSession);
}
}
