protected function resetCustomLPDataForUserIds(array $a_user_ids, $a_recursive = true)
{
/* @var ilObjTest $testOBJ */
require_once 'Services/Object/classes/class.ilObjectFactory.php';
$testOBJ = ilObjectFactory::getInstanceByObjId($this->obj_id);
$testOBJ->removeTestResults($a_user_ids);
// :TODO: there has to be a better way
$test_ref_id = (int) $_REQUEST["ref_id"];
if ($test_ref_id) {
require_once "Modules/Course/classes/Objectives/class.ilLOSettings.php";
$course_obj_id = ilLOSettings::isObjectiveTest($test_ref_id);
if ($course_obj_id) {
// is test initial and/or qualified?
$lo_settings = ilLOSettings::getInstanceByObjId($course_obj_id);
$is_i = $lo_settings->getInitialTest() == $test_ref_id;
$is_q = $lo_settings->getQualifiedTest() == $test_ref_id;
// remove objective results data
require_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
ilLOUserResults::deleteResultsFromLP($course_obj_id, $a_user_ids, $is_i, $is_q);
// refresh LP - see ilLPStatusWrapper::_updateStatus()
require_once "Services/Tracking/classes/class.ilLPStatusFactory.php";
$lp_status = ilLPStatusFactory::_getInstance($course_obj_id);
if (strtolower(get_class($lp_status)) != "illpstatus") {
foreach ($a_user_ids as $user_id) {
$lp_status->_updateStatus($course_obj_id, $user_id);
}
}
}
}
}
static function getObjectivesStatusForUser($a_user_id, $a_obj_id, array $a_objective_ids)
{
global $ilDB;
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
$lo_lp_status = ilLOUserResults::getObjectiveStatusForLP($a_user_id, $a_obj_id, $a_objective_ids);
$query = "SELECT crs_id, crs_objectives.objective_id AS obj_id, title," . $ilDB->quote("lobj", "text") . " AS type" . " FROM crs_objectives" . " WHERE " . $ilDB->in("crs_objectives.objective_id", $a_objective_ids, false, "integer") . " AND active = " . $ilDB->quote(1, "integer") . " ORDER BY position";
$set = $ilDB->query($query);
$result = array();
while ($rec = $ilDB->fetchAssoc($set)) {
if (array_key_exists($rec["obj_id"], $lo_lp_status)) {
$rec["status"] = $lo_lp_status[$rec["obj_id"]];
} else {
$rec["status"] = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
}
$result[] = $rec;
}
return $result;
}
function _deleteUser($a_usr_id)
{
// Delete all user related data
// delete lm_history
include_once './Modules/Course/classes/class.ilCourseLMHistory.php';
ilCourseLMHistory::_deleteUser($a_usr_id);
include_once './Modules/Course/classes/class.ilCourseParticipants.php';
ilCourseParticipants::_deleteUser($a_usr_id);
// Course objectives
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
ilLOUserResults::deleteResultsForUser($a_usr_id);
}
protected function parseLOUserResults()
{
global $ilUser;
$res = array();
include_once "Modules/Course/classes/Objectives/class.ilLOTestAssignments.php";
$lo_ass = ilLOTestAssignments::getInstance($this->getContainerObject()->getId());
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
$lur = new ilLOUserResults($this->getContainerObject()->getId(), $ilUser->getId());
foreach ($lur->getCourseResultsForUserPresentation() as $objective_id => $types) {
// show either initial or qualified for objective
if (isset($types[ilLOUserResults::TYPE_INITIAL])) {
$initial_status = $types[ilLOUserResults::TYPE_INITIAL]["status"];
}
// qualified test has priority
if (isset($types[ilLOUserResults::TYPE_QUALIFIED])) {
$result = $types[ilLOUserResults::TYPE_QUALIFIED];
$result["type"] = ilLOUserResults::TYPE_QUALIFIED;
$result["initial"] = $types[ilLOUserResults::TYPE_INITIAL];
} else {
$result = $types[ilLOUserResults::TYPE_INITIAL];
$result["type"] = ilLOUserResults::TYPE_INITIAL;
}
$result["initial_status"] = $initial_status;
$result["itest"] = $lo_ass->getTestByObjective($objective_id, ilLOSettings::TYPE_TEST_INITIAL);
$result["qtest"] = $lo_ass->getTestByObjective($objective_id, ilLOSettings::TYPE_TEST_QUALIFIED);
$res[$objective_id] = $result;
}
return $res;
}
/**
* Parse user results for table
* @return type
*/
public function parse()
{
include_once './Modules/Course/classes/Objectives/class.ilLOUserResults.php';
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objective_ids = ilCourseObjective::_getObjectiveIds($this->getParentContainer()->getId(), TRUE);
foreach ((array) $objective_ids as $objective_id) {
$objective = array();
$objective['id'] = $objective_id;
$objective['title'] = ilCourseObjective::lookupObjectiveTitle($objective_id);
if ($this->getSettings()->worksWithInitialTest()) {
$results_it = ilLOUserResults::lookupResult($this->getParentContainer()->getId(), $this->getUserId(), $objective_id, ilLOSettings::TYPE_TEST_INITIAL);
$objective['tries_it'] = $results_it['tries'];
$objective['res_it'] = $results_it['result_perc'];
$objective['link_it'] = $this->createTestResultLink(ilLOSettings::TYPE_TEST_INITIAL, $objective_id);
}
$results_qt = ilLOUserResults::lookupResult($this->getParentContainer()->getId(), $this->getUserId(), $objective_id, ilLOSettings::TYPE_TEST_QUALIFIED);
$objective['tries_qt'] = $results_qt['tries'];
$objective['res_qt'] = $results_qt['result_perc'];
$objective['link_qt'] = $this->createTestResultLink(ilLOSettings::TYPE_TEST_QUALIFIED, $objective_id);
$tbl_data[] = $objective;
}
return $this->setData($tbl_data);
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($a_obj_id, $a_user_id, $a_obj = null)
{
global $ilObjDataCache, $ilDB;
// the status completed depends on:
// $status_info['num_objectives'] (ilLPStatusWrapper::_getStatusInfo($a_obj_id);)
// - ilCourseObjective::_getObjectiveIds($a_obj_id);
// - table crs_objectives manipulated in
// - ilCourseObjective
// $status_info['objective_result'] (ilLPStatusWrapper::_getStatusInfo($a_obj_id);)
// table crs_objective_status (must not contain a dataset)
// ilCourseObjectiveResult -> added ilLPStatusWrapper::_updateStatus()
$status = self::LP_STATUS_NOT_ATTEMPTED_NUM;
switch ($ilObjDataCache->lookupType($a_obj_id)) {
case "crs":
include_once "./Services/Tracking/classes/class.ilChangeEvent.php";
if (ilChangeEvent::hasAccessed($a_obj_id, $a_user_id)) {
// change_event is of no use when no objective has been tried
// $status = self::LP_STATUS_IN_PROGRESS_NUM;
include_once 'Modules/Course/classes/class.ilCourseObjective.php';
$objectives = ilCourseObjective::_getObjectiveIds($a_obj_id, true);
if ($objectives) {
// #14051 - getSummarizedObjectiveStatusForLP() might return null
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
$status = (int) ilLOUserResults::getSummarizedObjectiveStatusForLP($objectives, $a_user_id);
}
}
break;
}
return $status;
}
/**
* Test redirection will be moved lo adapter
*/
protected function redirectLocToTestObject($a_force_new_run = NULL)
{
$objective_id = (int) $_REQUEST['objective_id'];
$test_id = (int) $_REQUEST['tid'];
include_once './Modules/Course/classes/Objectives/class.ilLOUserResults.php';
include_once './Modules/Course/classes/Objectives/class.ilLOSettings.php';
include_once './Modules/Course/classes/Objectives/class.ilLOTestAssignments.php';
$res = new ilLOUserResults($this->object->getId(), $GLOBALS['ilUser']->getId());
$passed = $res->getCompletedObjectiveIds();
$has_completed = FALSE;
if ($objective_id) {
$objective_ids = array($objective_id);
if (in_array($objective_id, $passed)) {
$has_completed = TRUE;
$passed = array();
}
} else {
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objective_ids = ilCourseObjective::_getObjectiveIds($this->object->getId(), true);
// do not disable objective question if all are passed
if (count($objective_ids) == count($passed)) {
$has_completed = TRUE;
$passed = array();
}
}
if ($has_completed) {
// show confirmation
$this->redirectLocToTestConfirmation($objective_id, $test_id);
return TRUE;
}
include_once './Services/Link/classes/class.ilLink.php';
ilUtil::redirect(ilLink::_getLink($test_id));
return TRUE;
}
protected function parseLOUserResults($a_course_obj_id, $a_user_id)
{
$res = array();
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
$lur = new ilLOUserResults($a_course_obj_id, $a_user_id);
foreach ($lur->getCourseResultsForUserPresentation() as $objective_id => $types) {
// show either initial or qualified for objective
if (isset($types[ilLOUserResults::TYPE_INITIAL])) {
$initial_status = $types[ilLOUserResults::TYPE_INITIAL]["status"];
}
// qualified test has priority
if (isset($types[ilLOUserResults::TYPE_QUALIFIED])) {
$result = $types[ilLOUserResults::TYPE_QUALIFIED];
$result["type"] = ilLOUserResults::TYPE_QUALIFIED;
} else {
$result = $types[ilLOUserResults::TYPE_INITIAL];
$result["type"] = ilLOUserResults::TYPE_INITIAL;
}
$result["initial_status"] = $initial_status;
$res[$objective_id] = $result;
}
return $res;
}
/**
* update question result of run
* @param ilTestSession $session
* @param assQuestion $qst
*/
protected function updateQuestionResult(ilTestSession $session, assQuestion $qst)
{
foreach ($this->run as $run) {
if ($run->questionExists($qst->getId())) {
$GLOBALS['ilLog']->write(__METHOD__ . ': reached points are ' . $qst->getReachedPoints($session->getActiveId(), $session->getPass()));
$run->setQuestionResult($qst->getId(), $qst->getReachedPoints($session->getActiveId(), $session->getPass()));
$run->update();
$res = $run->getResult();
include_once './Modules/Course/classes/Objectives/class.ilLOUserResults.php';
include_once './Modules/Course/classes/Objectives/class.ilLOUtils.php';
$old_result = ilLOUserResults::lookupResult($this->container_id, $this->user_id, $run->getObjectiveId(), $this->getSettings()->getQualifiedTest() == $session->getRefId() ? ilLOUserResults::TYPE_QUALIFIED : ilLOUserResults::TYPE_INITIAL);
$ur = new ilLOUserResults($this->container_id, $this->user_id);
$ur->saveObjectiveResult($run->getObjectiveId(), $this->getSettings()->getQualifiedTest() == $session->getRefId() ? ilLOUserResults::TYPE_QUALIFIED : ilLOUserResults::TYPE_INITIAL, ilLOUtils::isCompleted($this->container_id, $session->getRefId(), $run->getObjectiveId(), $res['max'], $res['reached'], $old_result['limit_perc']) ? ilLOUserResults::STATUS_COMPLETED : ilLOUserResults::STATUS_FAILED, (int) $res['percentage'], $old_result['limit_perc'], $old_result['tries'], $old_result['is_final']);
$GLOBALS['ilLog']->write(__METHOD__ . ': ' . print_r($run->getResult(), true));
include_once "./Services/Tracking/classes/class.ilLPStatusWrapper.php";
ilLPStatusWrapper::_updateStatus($this->container_id, $this->user_id);
}
}
return false;
}
/**
*
*/
protected function redirectLocToTestObject($a_force_new_run = NULL)
{
$objective_id = (int) $_REQUEST['objective_id'];
$test_id = (int) $_REQUEST['tid'];
include_once './Modules/Course/classes/Objectives/class.ilLOUserResults.php';
include_once './Modules/Course/classes/Objectives/class.ilLOSettings.php';
$res = new ilLOUserResults($this->object->getId(), $GLOBALS['ilUser']->getId());
$passed = $res->getCompletedObjectiveIdsByType(ilLOSettings::getInstanceByObjId($this->object->getId())->getQualifiedTest() == $test_id ? ilLOUserResults::TYPE_QUALIFIED : ilLOUserResults::TYPE_INITIAL);
if ($objective_id) {
$objective_ids = array($objective_id);
if (in_array($objective_id, $passed)) {
$passed = array();
}
} else {
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objective_ids = ilCourseObjective::_getObjectiveIds($this->object->getId(), true);
// do not disable objective question if all are passed
if (count($objective_ids) == count($passed)) {
$passed = array();
}
}
if (is_null($a_force_new_run)) {
$resume_type = $this->handleActivePass($test_id, $objective_id);
switch ($resume_type) {
case 1:
return TRUE;
case 2:
$a_force_new_run = TRUE;
break;
case 3:
$a_force_new_run = FALSE;
break;
}
} else {
include_once './Modules/Test/classes/class.ilObjTest.php';
ilObjTest::ensureParticipantsLastActivePassFinished($test_id, $GLOBALS['ilUser']->getId(), $a_force_new_run);
}
if ($a_force_new_run === TRUE) {
include_once './Modules/Course/classes/Objectives/class.ilLOTestRun.php';
ilLOTestRun::deleteRun($this->object->getId(), $GLOBALS['ilUser']->getId(), ilObject::_lookupObjId($test_id));
foreach ((array) $objective_ids as $oid) {
if (!in_array($oid, $passed)) {
$run = new ilLOTestRun($this->object->getId(), $GLOBALS['ilUser']->getId(), ilObject::_lookupObjId($test_id), $oid);
$run->create();
}
}
}
// Redirect to test player
include_once './Services/Object/classes/class.ilObjectFactory.php';
$test_obj = ilObjectFactory::getInstanceByObjId(ilObject::_lookupObjId($test_id));
include_once 'Modules/Test/classes/class.ilTestPlayerFactory.php';
$testPlayerFactory = new ilTestPlayerFactory($test_obj);
$playerGuiClass = get_class($testPlayerFactory->getPlayerGUI());
$sessionLock = md5($_COOKIE[session_name()] . time());
// do NOT set this into $_SESSION
// resume or start new run
if (ilObjTest::isParticipantsLastPassActive($test_id, $GLOBALS['ilUser']->getId())) {
$test_cmd = 'resumePlayer';
} else {
$test_cmd = 'startPlayer';
}
$GLOBALS['ilCtrl']->setParameterByClass($playerGuiClass, 'ref_id', $test_id);
$GLOBALS['ilCtrl']->setParameterByClass($playerGuiClass, 'crs_show_result', $this->object->getRefId());
$GLOBALS['ilCtrl']->setParameterByClass($playerGuiClass, 'lock', $sessionLock);
$GLOBALS['ilCtrl']->redirectByClass(array('ilObjTestGUI', $playerGuiClass), $test_cmd);
}
