private function build(ilTestRandomQuestionSetSourcePoolDefinitionList $sourcePoolDefinitionList)
{
$involvedSourcePoolIds = $sourcePoolDefinitionList->getInvolvedSourcePoolIds();
foreach ($involvedSourcePoolIds as $sourcePoolId) {
$questionIdMapping = $this->stageQuestionsFromSourcePool($sourcePoolId);
$taxonomiesKeysMap = $this->mirrorSourcePoolTaxonomies($sourcePoolId, $questionIdMapping);
$this->applyMappedTaxonomiesKeys($sourcePoolDefinitionList, $taxonomiesKeysMap, $sourcePoolId);
}
}
private function saveEditSourcePoolDefinitionFormCmd()
{
$this->questionSetConfig->loadFromDb();
$defId = $this->fetchSingleSourcePoolDefinitionIdParameter();
$sourcePoolDefinition = $this->sourcePoolDefinitionFactory->getSourcePoolDefinitionByDefinitionId($defId);
$availableTaxonomyIds = ilObjTaxonomy::getUsageOfObject($sourcePoolDefinition->getPoolId());
$form = $this->buildEditSourcePoolDefinitionFormGUI();
$form->build($sourcePoolDefinition, $availableTaxonomyIds);
$errors = !$form->checkInput();
// ALWAYS CALL BEFORE setValuesByPost()
$form->setValuesByPost();
// NEVER CALL THIS BEFORE checkInput()
if ($errors) {
return $this->showSourcePoolDefinitionListCmd($form);
}
$form->applySubmit($sourcePoolDefinition, $availableTaxonomyIds);
$sourcePoolDefinition->saveToDb();
$this->sourcePoolDefinitionList->loadDefinitions();
$this->stagingPool->rebuild($this->sourcePoolDefinitionList);
$this->questionSetConfig->setLastQuestionSyncTimestamp(time());
$this->questionSetConfig->saveToDb();
$this->sourcePoolDefinitionList->saveDefinitions();
$this->testOBJ->saveCompleteStatus($this->questionSetConfig);
ilUtil::sendSuccess($this->lng->txt("tst_msg_random_question_set_config_modified"), true);
$this->ctrl->redirect($this, self::CMD_SHOW_SRC_POOL_DEF_LIST);
}
/**
* Returns the number of questions in the test
*
* @return integer The number of questions
* @access public
*/
function getQuestionCount()
{
$num = 0;
if ($this->isRandomTest()) {
global $tree, $ilDB, $ilPluginAdmin;
$questionSetConfig = new ilTestRandomQuestionSetConfig($tree, $ilDB, $ilPluginAdmin, $this);
$questionSetConfig->loadFromDb();
if ($questionSetConfig->isQuestionAmountConfigurationModePerPool()) {
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionList.php';
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetBuilderWithAmountPerPool.php';
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionFactory.php';
$sourcePoolDefinitionList = new ilTestRandomQuestionSetSourcePoolDefinitionList($ilDB, $this, new ilTestRandomQuestionSetSourcePoolDefinitionFactory($ilDB, $this));
$sourcePoolDefinitionList->loadDefinitions();
$num = $sourcePoolDefinitionList->getQuestionAmount();
} else {
$num = $questionSetConfig->getQuestionAmountPerTest();
}
} else {
$num = count($this->questions);
}
return $num;
}
/**
* Parse test
* throws ilLOInvalidConfigurationException in case assigned test cannot be found.
*/
public function parse($a_tst_ref_id)
{
include_once './Modules/Test/classes/class.ilObjTest.php';
$tst = ilObjectFactory::getInstanceByRefId($a_tst_ref_id, false);
if (!$tst instanceof ilObjTest) {
throw new ilLOInvalidConfigurationException('No valid test given');
}
$tst_data['ref_id'] = $tst->getRefId();
$tst_data['title'] = $tst->getTitle();
$tst_data['description'] = $tst->getLongDescription();
$tst_data['ttype'] = $tst->getQuestionSetType();
switch ($tst->getQuestionSetType()) {
case ilObjTest::QUESTION_SET_TYPE_FIXED:
$tst_data['qst_info'] = $this->lng->txt('crs_loc_tst_num_qst');
$tst_data['qst_info'] .= ' ' . count($tst->getAllQuestions());
break;
default:
// get available assiged question pools
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionFactory.php';
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionList.php';
$list = new ilTestRandomQuestionSetSourcePoolDefinitionList($GLOBALS['ilDB'], $tst, new ilTestRandomQuestionSetSourcePoolDefinitionFactory($GLOBALS['ilDB'], $tst));
$list->loadDefinitions();
// tax translations
include_once './Modules/Test/classes/class.ilTestTaxonomyFilterLabelTranslater.php';
$translater = new ilTestTaxonomyFilterLabelTranslater($GLOBALS['ilDB']);
$translater->loadLabels($list);
$tst_data['qst_info'] = $this->lng->txt('crs_loc_tst_qpls');
$num = 0;
foreach ($list as $definition) {
/** @var ilTestRandomQuestionSetSourcePoolDefinition[] $definition */
$title = $definition->getPoolTitle();
$tax_id = $definition->getMappedFilterTaxId();
if ($tax_id) {
$title .= ' -> ' . $translater->getTaxonomyTreeLabel($tax_id);
}
$tax_node = $definition->getMappedFilterTaxNodeId();
if ($tax_node) {
$title .= ' -> ' . $translater->getTaxonomyNodeLabel($tax_node);
}
$tst_data['qpls'][] = $title;
++$num;
}
if (!$num) {
$tst_data['qst_info'] .= ' ' . (int) 0;
}
break;
}
$this->setData(array($tst_data));
}
protected function generateRandomTestPassForActiveUser()
{
global $tree, $ilDB, $ilPluginAdmin;
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetConfig.php';
$questionSetConfig = new ilTestRandomQuestionSetConfig($tree, $ilDB, $ilPluginAdmin, $this->object);
$questionSetConfig->loadFromDb();
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionFactory.php';
$sourcePoolDefinitionFactory = new ilTestRandomQuestionSetSourcePoolDefinitionFactory($ilDB, $this->object);
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionList.php';
$sourcePoolDefinitionList = new ilTestRandomQuestionSetSourcePoolDefinitionList($ilDB, $this->object, $sourcePoolDefinitionFactory);
$sourcePoolDefinitionList->loadDefinitions();
$this->processLocker->requestRandomPassBuildLock($sourcePoolDefinitionList->hasTaxonomyFilters());
if (!$this->performTearsAndAngerBrokenConfessionChecks()) {
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetStagingPoolQuestionList.php';
$stagingPoolQuestionList = new ilTestRandomQuestionSetStagingPoolQuestionList($ilDB, $ilPluginAdmin);
require_once 'Modules/Test/classes/class.ilTestRandomQuestionSetBuilder.php';
$questionSetBuilder = ilTestRandomQuestionSetBuilder::getInstance($ilDB, $this->object, $questionSetConfig, $sourcePoolDefinitionList, $stagingPoolQuestionList);
$questionSetBuilder->performBuild($this->testSession);
}
$this->processLocker->releaseRandomPassBuildLock();
}
/**
* Lookup assigned qpl name (including taxonomy) by sequence
* @param type $a_test_ref_id
* @param type $a_sequence_id
* @return string
*/
public static function lookupQplBySequence($a_test_ref_id, $a_sequence_id)
{
if (!$a_sequence_id) {
return '';
}
$tst = ilObjectFactory::getInstanceByRefId($a_test_ref_id, false);
if (!$tst instanceof ilObjTest) {
return '';
}
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionList.php';
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionFactory.php';
$list = new ilTestRandomQuestionSetSourcePoolDefinitionList($GLOBALS['ilDB'], $tst, new ilTestRandomQuestionSetSourcePoolDefinitionFactory($GLOBALS['ilDB'], $tst));
$list->loadDefinitions();
include_once './Modules/Test/classes/class.ilTestTaxonomyFilterLabelTranslater.php';
$translator = new ilTestTaxonomyFilterLabelTranslater($GLOBALS['ilDB']);
$translator->loadLabels($list);
$title = '';
foreach ($list as $definition) {
if ($definition->getId() != $a_sequence_id) {
continue;
}
$title = self::buildQplTitleByDefinition($definition, $translator);
}
return $title;
}
protected function getRandomTestQplOptions()
{
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionFactory.php';
include_once './Modules/Test/classes/class.ilTestRandomQuestionSetSourcePoolDefinitionList.php';
$tst_ref_id = $this->getSettings()->getTestByType($this->test_type);
if ($tst_ref_id) {
$tst = ilObjectFactory::getInstanceByRefId($tst_ref_id, false);
}
if (!$tst instanceof ilObjTest) {
return array();
}
$list = new ilTestRandomQuestionSetSourcePoolDefinitionList($GLOBALS['ilDB'], $tst, new ilTestRandomQuestionSetSourcePoolDefinitionFactory($GLOBALS['ilDB'], $tst));
$list->loadDefinitions();
include_once './Modules/Test/classes/class.ilTestTaxonomyFilterLabelTranslater.php';
$translater = new ilTestTaxonomyFilterLabelTranslater($GLOBALS['ilDB']);
$translater->loadLabels($list);
$options[0] = $this->lng->txt('select_one');
foreach ($list as $definition) {
$title = $definition->getPoolTitle();
$tax_id = $definition->getMappedFilterTaxId();
if ($tax_id) {
$title .= ' -> ' . $translater->getTaxonomyTreeLabel($tax_id);
}
$tax_node = $definition->getMappedFilterTaxNodeId();
if ($tax_node) {
$title .= ' -> ' . $translater->getTaxonomyNodeLabel($tax_node);
}
$options[$definition->getId()] = $title;
}
return $options;
}