/**
* Lookup all relevant objective ids for a specific test
* @return array
*/
protected function lookupRelevantObjectiveIdsForTest($a_container_id, $a_tst_ref_id, $a_user_id)
{
include_once './Modules/Course/classes/Objectives/class.ilLOTestAssignments.php';
$assignments = ilLOTestAssignments::getInstance($a_container_id);
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objective_ids = ilCourseObjective::_getObjectiveIds($a_container_id);
$relevant_objective_ids = array();
if (!$this->getSettings()->hasSeparateInitialTests()) {
if ($a_tst_ref_id == $this->getSettings()->getInitialTest()) {
$relevant_objective_ids = $objective_ids;
}
} elseif (!$this->getSettings()->hasSeparateQualifiedTests()) {
if ($a_tst_ref_id == $this->getSettings()->getQualifiedTest()) {
$relevant_objective_ids = $objective_ids;
}
}
foreach ((array) $objective_ids as $objective_id) {
$assigned_itest = $assignments->getTestByObjective($objective_id, ilLOSettings::TYPE_TEST_INITIAL);
if ($assigned_itest == $a_tst_ref_id) {
$relevant_objective_ids[] = $objective_id;
}
$assigned_qtest = $assignments->getTestByObjective($objective_id, ilLOSettings::TYPE_TEST_QUALIFIED);
if ($assigned_qtest == $a_tst_ref_id) {
$relevant_objective_ids[] = $objective_id;
}
}
$relevant_objective_ids = array_unique($relevant_objective_ids);
if (count($relevant_objective_ids) <= 1) {
return $relevant_objective_ids;
}
// filter passed objectives
$test_type = $assignments->getTypeByTest($a_tst_ref_id);
$passed_objectives = array();
include_once './Modules/Course/classes/Objectives/class.ilLOUserResults.php';
$results = new ilLOUserResults($a_container_id, $a_user_id);
$passed = $results->getCompletedObjectiveIds();
$GLOBALS['ilLog']->write(__METHOD__ . ': Passed objectives are ' . print_r($passed, TRUE) . ' test_type = ' . $test_type);
// all completed => show all objectives
if (count($passed) >= count($relevant_objective_ids)) {
return $relevant_objective_ids;
}
$unpassed = array();
foreach ($relevant_objective_ids as $objective_id) {
if (!in_array($objective_id, $passed)) {
$unpassed[] = $objective_id;
}
}
return $unpassed;
}
protected function getObjectivesStatus($a_set_errors = true)
{
if (!$this->getObjectivesAvailableStatus($a_set_errors)) {
return false;
}
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$num_active = ilCourseObjective::_getCountObjectives($this->getParentObject()->getId(), true);
if (!$num_active) {
if ($a_set_errors) {
$this->appendFailure(self::SECTION_OBJECTIVES, 'crs_loc_err_no_active_lo');
}
return false;
}
foreach (ilCourseObjective::_getObjectiveIds($this->getParentObject()->getId(), true) as $objective_id) {
include_once './Modules/Course/classes/class.ilCourseObjectiveMaterials.php';
$obj = new ilCourseObjectiveMaterials($objective_id);
if (!count($obj->getMaterials())) {
if ($a_set_errors) {
$this->appendFailure(self::SECTION_OBJECTIVES, 'crs_loc_err_no_active_mat');
}
return false;
}
}
// check for assigned initial test questions
if ($this->getSettings()->worksWithInitialTest() && !$this->getSettings()->hasSeparateInitialTests()) {
// check for assigned questions
if (!$this->lookupQuestionsAssigned($this->getSettings()->getInitialTest())) {
if ($a_set_errors) {
$this->appendFailure(self::SECTION_OBJECTIVES, 'crs_loc_err_no_active_qst');
}
return false;
}
}
// check for assigned questions
if (!$this->getSettings()->hasSeparateQualifiedTests() and !$this->lookupQuestionsAssigned($this->getSettings()->getQualifiedTest())) {
if ($a_set_errors) {
$this->appendFailure(self::SECTION_OBJECTIVES, 'crs_loc_err_no_active_qst');
}
return false;
}
// @deprecated
/*
if(!$this->checkNumberOfTries())
{
if($a_set_errors)
{
$this->appendFailure(self::SECTION_OBJECTIVES, 'crs_loc_err_nr_tries_exceeded');
}
return false;
}
*/
return true;
}
function __showObjectives()
{
include_once './Modules/Course/classes/class.ilCourseObjective.php';
if (!count($objective_ids = ilCourseObjective::_getObjectiveIds($this->course_obj->getId()))) {
return false;
}
if ($_GET['details']) {
$_SESSION['crs_details_id'] = $_GET['details'];
}
$this->details_id = $_SESSION['crs_details_id'] ? $_SESSION['crs_details_id'] : $objective_ids[0];
// TODO get status for table header
switch ($this->status) {
case 'none':
$status = $this->lng->txt('crs_objective_accomplished');
break;
case 'pretest':
case 'pretest_non_suggest':
$status = $this->lng->txt('crs_objective_pretest');
break;
default:
$status = $this->lng->txt('crs_objective_result');
}
// show table
$this->tpl->addBlockfile('OBJECTIVE_BLOCK', 'objective_block', 'tpl.crs_objectives_view_table.html', 'Modules/Course');
$this->tpl->setVariable("TBL_TITLE_OBJECTIVES", $this->lng->txt('crs_objectives'));
$this->__showHideLinks('objectives');
if (isset($_SESSION['crs_hide_objectives'])) {
return true;
}
$this->tpl->setVariable('TBL_HEADER_NAME_OBJECTIVES_A', $this->lng->txt('type'));
$this->tpl->setVariable('TBL_HEADER_NAME_OBJECTIVES_B', $this->lng->txt('description'));
$this->tpl->setVariable('TBL_HEADER_NAME_OBJECTIVES_C', $status);
//$max = count($objective_ids) % 2 ? count($objective_ids) + 1 : count($objective_ids);
$max = count($objective_ids);
for ($i = 0; $i < $max; ++$i) {
$tmp_objective =& new ilCourseObjective($this->course_obj, $objective_ids[$i]);
$this->tpl->setCurrentBlock("objective_row");
if ($this->details_id == $objective_ids[$i]) {
$this->tpl->setVariable("OBJ_CLASS_1_OBJECTIVES", 'option_value_details');
$this->tpl->setVariable("OBJ_CLASS_1_CENTER_OBJECTIVES", 'option_value_center_details');
} else {
$this->tpl->setVariable("OBJ_CLASS_1_OBJECTIVES", 'option_value');
$this->tpl->setVariable("OBJ_CLASS_1_CENTER_OBJECTIVES", 'option_value_center');
}
$this->tpl->setVariable("OBJ_NR_1_OBJECTIVES", $i + 1 . '.');
$this->ctrl->setParameter($this, 'details', $objective_ids[$i]);
$this->tpl->setVariable("OBJ_LINK_1_OBJECTIVES", $this->ctrl->getLinkTarget($this, 'view'));
$this->tpl->setVariable("OBJ_TITLE_1_OBJECTIVES", $tmp_objective->getTitle());
$img = !in_array($objective_ids[$i], $this->suggested) ? ilUtil::getImagePath('icon_ok.png') : ilUtil::getImagePath('icon_not_ok.png');
$txt = !in_array($objective_ids[$i], $this->suggested) ? $this->lng->txt('crs_objective_accomplished') : $this->lng->txt('crs_objective_not_accomplished');
$this->tpl->setVariable("OBJ_STATUS_IMG_1_OBJECTIVES", $img);
$this->tpl->setVariable("OBJ_STATUS_ALT_1_OBJECTIVES", $txt);
if (isset($objective_ids[$i + $max / 2])) {
$tmp_objective =& new ilCourseObjective($this->course_obj, $objective_ids[$i + $max / 2]);
$this->tpl->setCurrentBlock("objective_row");
if ($this->details_id == $objective_ids[$i + $max / 2]) {
$this->tpl->setVariable("OBJ_CLASS_2_OBJECTIVES", 'option_value_details');
$this->tpl->setVariable("OBJ_CLASS_2_CENTER_OBJECTIVES", 'option_value_center_details');
} else {
$this->tpl->setVariable("OBJ_CLASS_2_OBJECTIVES", 'option_value');
$this->tpl->setVariable("OBJ_CLASS_2_CENTER_OBJECTIVES", 'option_value_center');
}
$this->tpl->setVariable("OBJ_NR_2_OBJECTIVES", $i + $max / 2 + 1 . '.');
$this->ctrl->setParameter($this, 'details', $objective_ids[$i + $max / 2]);
$this->tpl->setVariable("OBJ_LINK_2_OBJECTIVES", $this->ctrl->getLinkTarget($this, 'view'));
$this->tpl->setVariable("OBJ_TITLE_2_OBJECTIVES", $tmp_objective->getTitle());
$objective_id = $objective_ids[$i + $max / 2];
$img = !in_array($objective_id, $this->suggested) ? ilUtil::getImagePath('icon_ok.png') : ilUtil::getImagePath('icon_not_ok.png');
$txt = !in_array($objective_id, $this->suggested) ? $this->lng->txt('crs_objective_accomplished') : $this->lng->txt('crs_objective_not_accomplished');
$this->tpl->setVariable("OBJ_STATUS_IMG_2_OBJECTIVES", $img);
$this->tpl->setVariable("OBJ_STATUS_ALT_2_OBJECTIVES", $txt);
}
$this->tpl->parseCurrentBlock();
unset($tmp_objective);
}
$this->ctrl->setParameter($this, 'details', '');
}
function _deleteAll($course_id)
{
global $ilDB;
// begin-patch lok
$ids = ilCourseObjective::_getObjectiveIds($course_id, false);
// end-patch lok
if (!count($ids)) {
return true;
}
$in = $ilDB->in('objective_id', $ids, false, 'integer');
$query = "DELETE FROM crs_objective_lm WHERE " . $in;
$res = $ilDB->manipulate($query);
$query = "DELETE FROM crs_objective_tst WHERE " . $in;
$res = $ilDB->manipulate($query);
$query = "DELETE FROM crs_objective_qst WHERE " . $in;
$res = $ilDB->manipulate($query);
$query = "DELETE FROM crs_objectives WHERE crs_id = " . $ilDB->quote($course_id, 'integer');
$res = $ilDB->manipulate($query);
// refresh learning progress status after deleting objectives
include_once "./Services/Tracking/classes/class.ilLPStatusWrapper.php";
ilLPStatusWrapper::_refreshStatus($course_id);
return true;
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($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)) {
$status = self::LP_STATUS_IN_PROGRESS_NUM;
include_once 'Modules/Course/classes/class.ilCourseObjective.php';
$objectives = ilCourseObjective::_getObjectiveIds($a_obj_id);
if ($objectives) {
$set = $ilDB->query("SELECT count(objective_id) cnt FROM crs_objective_status " . "WHERE " . $ilDB->in('objective_id', $objectives, false, 'integer') . " AND user_id = " . $ilDB->quote($a_user_id, "integer"));
if ($rec = $ilDB->fetchAssoc($set)) {
if ($rec["cnt"] == count($objectives)) {
$status = self::LP_STATUS_COMPLETED_NUM;
}
}
}
}
break;
}
return $status;
}
protected function buildObjectiveMap()
{
$objective_map = array();
include_once './Modules/Course/classes/class.ilCourseObjective.php';
// begin-patch lok
if (count($objective_ids = ilCourseObjective::_getObjectiveIds($this->getContainerObject()->getId(), true))) {
include_once './Modules/Course/classes/class.ilCourseObjectiveMaterials.php';
foreach ($objective_ids as $objective_id) {
foreach (ilCourseObjectiveMaterials::_getAssignedMaterials($objective_id) as $mat_ref_id) {
$objective_map["material"][$mat_ref_id][] = $objective_id;
if (!isset($objective_map["names"][$objective_id])) {
$objective = new ilCourseObjective($this->getContainerObject(), $objective_id);
$objective_map["names"][$objective_id] = $objective->getTitle();
}
}
}
// initial/qualifying test
$tst = $this->loc_settings->getInitialTest();
if ($tst) {
$objective_map["test_i"] = $tst;
}
$tst = $this->loc_settings->getQualifiedTest();
if ($tst) {
$objective_map["test_q"] = $tst;
}
}
return $objective_map;
}
public static function getUserObjectiveMatrix($a_parent_obj_id, $a_users)
{
global $ilDB;
if ($a_parent_obj_id && $a_users) {
$res = array();
include_once "Services/Tracking/classes/class.ilLPStatus.php";
include_once "Modules/Course/classes/Objectives/class.ilLOUserResults.php";
include_once "Modules/Course/classes/class.ilCourseObjective.php";
$objective_ids = ilCourseObjective::_getObjectiveIds($a_parent_obj_id, true);
// there may be missing entries for any user / objective combination
foreach ($objective_ids as $objective_id) {
foreach ($a_users as $user_id) {
$res[$user_id][$objective_id] = ilLPStatus::LP_STATUS_NOT_ATTEMPTED_NUM;
}
}
$query = "SELECT * FROM loc_user_results" . " WHERE " . $ilDB->in("objective_id", $objective_ids, "", "integer") . " AND " . $ilDB->in("user_id", $a_users, "", "integer") . " AND type = " . $ilDB->quote(ilLOUserResults::TYPE_QUALIFIED, "integer");
$set = $ilDB->query($query);
while ($row = $ilDB->fetchAssoc($set)) {
$objective_id = $row["objective_id"];
$user_id = $row["user_id"];
// see ilLOUserResults::getObjectiveStatusForLP()
if ($row["status"] == ilLOUserResults::STATUS_COMPLETED) {
$res[$user_id][$objective_id] = ilLPStatus::LP_STATUS_COMPLETED_NUM;
} else {
$res[$user_id][$objective_id] = ilLPStatus::LP_STATUS_FAILED_NUM;
}
}
return $res;
}
}
function readStatus($a_crs_id)
{
include_once './Modules/Course/classes/class.ilCourseObjective.php';
// begin-patch lok
$objective_ids = ilCourseObjective::_getObjectiveIds($a_crs_id, true);
// end-patch lok
$objectives = ilCourseObjectiveResult::_readAssignedObjectives($objective_ids);
ilCourseObjectiveResult::_updateObjectiveStatus($this->getUserId(), $objectives);
return true;
}
function &_getItems($a_obj_id, $a_use_subtree_by_id = false)
{
global $ilObjDataCache;
global $ilDB, $tree;
include_once 'Services/Tracking/classes/class.ilLPObjSettings.php';
$mode = ilLPObjSettings::_lookupMode($a_obj_id);
if ($mode == LP_MODE_OBJECTIVES) {
include_once 'Modules/Course/classes/class.ilCourseObjective.php';
return ilCourseObjective::_getObjectiveIds($a_obj_id);
}
if ($mode != LP_MODE_SCORM and $mode != LP_MODE_COLLECTION and $mode != LP_MODE_MANUAL_BY_TUTOR) {
return array();
}
if ($ilObjDataCache->lookupType($a_obj_id) != 'sahs') {
$course_ref_ids = ilObject::_getAllReferences($a_obj_id);
$course_ref_id = end($course_ref_ids);
if (!$a_use_subtree_by_id) {
$possible_items = ilLPCollections::_getPossibleItems($course_ref_id);
} else {
$possible_items = $tree->getSubTreeIds($course_ref_id);
}
$query = "SELECT * FROM ut_lp_collections utc " . "JOIN object_reference obr ON item_id = ref_id " . "JOIN object_data obd ON obr.obj_id = obd.obj_id " . "WHERE utc.obj_id = " . $ilDB->quote($a_obj_id, 'integer') . " " . "AND active = " . $ilDB->quote(1, 'integer') . " " . "ORDER BY title";
} else {
// SAHS
$query = "SELECT * FROM ut_lp_collections WHERE obj_id = " . $ilDB->quote($a_obj_id, 'integer') . " " . "AND active = " . $ilDB->quote(1, 'integer');
}
$res = $ilDB->query($query);
while ($row = $res->fetchRow(DB_FETCHMODE_OBJECT)) {
if ($ilObjDataCache->lookupType($a_obj_id) != 'sahs') {
if (!in_array($row->item_id, $possible_items)) {
ilLPCollections::__deleteEntry($a_obj_id, $row->item_id);
continue;
}
}
// Check anonymized
if ($ilObjDataCache->lookupType($item_obj_id = $ilObjDataCache->lookupObjId($row->item_id)) == 'tst') {
include_once './Modules/Test/classes/class.ilObjTest.php';
if (ilObjTest::_lookupAnonymity($item_obj_id)) {
ilLPCollections::__deleteEntry($a_obj_id, $row->item_id);
continue;
}
}
$items[] = $row->item_id;
}
return $items ? $items : array();
}
/**
* Test redirection will be moved lo adapter
*/
protected function redirectLocToTestObject($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;
}
/**
* init details
*
* @access protected
* @param
* @return
*/
protected function initDetails()
{
global $ilUser;
if (isset($_GET['details_level'])) {
$this->details_level = (int) $_GET['details_level'];
ilObjUser::_writePref($ilUser->getId(), 'crs_objectives_details', $this->details_level);
} else {
$this->details_level = $ilUser->getPref('crs_objectives_details') ? $ilUser->getPref('crs_objectives_details') : self::DETAILS_TITLE;
}
if (isset($_GET['objective_details'])) {
$this->force_details = (int) $_GET['objective_details'];
ilObjUser::_writePref($ilUser->getId(), 'crs_objectives_force_details_' . $this->getContainerObject()->getId(), $this->force_details);
} elseif ($details_id = $ilUser->getPref('crs_objectives_force_details_' . $this->getContainerObject()->getId())) {
$this->force_details = $details_id;
} else {
include_once './Modules/Course/classes/class.ilCourseObjective.php';
include_once './Modules/Course/classes/class.ilCourseObjectiveResultCache.php';
foreach (ilCourseObjective::_getObjectiveIds($this->getContainerObject()->getId()) as $objective_id) {
if (ilCourseObjectiveResultCache::isSuggested($ilUser->getId(), $this->getContainerObject()->getId(), $objective_id)) {
$this->force_details = $objective_id;
break;
}
}
}
return true;
}
/**
* activate chosen objectives
*/
protected function deactivateObjectives()
{
$disabled = (array) $_REQUEST['objective'];
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objectives = ilCourseObjective::_getObjectiveIds($this->getParentObject()->getId(), false);
foreach ((array) $objectives as $objective_id) {
$objective = new ilCourseObjective($this->getParentObject(), $objective_id);
if (in_array($objective_id, $disabled)) {
$objective->setActive(false);
$objective->update();
}
}
include_once './Services/Tracking/classes/class.ilLPStatusWrapper.php';
ilLPStatusWrapper::_refreshStatus($this->getParentObject()->getId());
ilUtil::sendSuccess($this->lng->txt('settings_saved'), true);
$this->ctrl->redirect($this, 'listObjectives');
}
/**
* question overiew
*
* @access protected
* @return
*/
protected function questionOverview()
{
global $ilAccess, $ilErr, $ilTabs;
$ilTabs->setSubTabActive('crs_objective_overview_question_assignment');
if (!$ilAccess->checkAccess('write', '', $this->course_obj->getRefId())) {
$ilErr->raiseError($this->lng->txt('permission_denied'), $ilErr->WARNING);
}
include_once './Modules/Course/classes/class.ilCourseObjectiveQuestionsTableGUI.php';
$table = new ilCourseObjectiveQuestionsTableGUI($this, $this->course_obj);
$table->setTitle($this->lng->txt('crs_objectives_edit_question_assignments'), 'icon_lobj.png', $this->lng->txt('crs_objectives'));
$table->parse(ilCourseObjective::_getObjectiveIds($this->course_obj->getId()));
$this->tpl->setContent($table->getHTML());
}
/**
*
*/
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), $test_cmd);
}
protected function read($a_obj_id)
{
include_once 'Modules/Course/classes/class.ilCourseObjective.php';
$this->items = ilCourseObjective::_getObjectiveIds($a_obj_id);
}
protected function buildObjectiveMap()
{
$objective_map = array();
include_once './Modules/Course/classes/class.ilCourseObjective.php';
// begin-patch lok
if (count($objective_ids = ilCourseObjective::_getObjectiveIds($this->getContainerObject()->getId(), true))) {
include_once './Modules/Course/classes/class.ilCourseObjectiveMaterials.php';
foreach ($objective_ids as $objective_id) {
foreach (ilCourseObjectiveMaterials::_getAssignedMaterials($objective_id) as $mat_ref_id) {
$objective_map["material"][$mat_ref_id][] = $objective_id;
if (!isset($objective_map["names"][$objective_id])) {
$objective = new ilCourseObjective($this->getContainerObject(), $objective_id);
$objective_map["names"][$objective_id] = $objective->getTitle();
}
}
}
// initial/qualifying test
$tst = $this->loc_settings->getInitialTest();
if ($tst) {
$objective_map["test_i"] = $tst;
}
$tst = $this->loc_settings->getQualifiedTest();
if ($tst) {
$objective_map["test_q"] = $tst;
}
// patch LOK
// objective test assignments
include_once 'Modules/Course/classes/Objectives/class.ilLOSettings.php';
include_once 'Modules/Course/classes/Objectives/class.ilLOTestAssignments.php';
$ass_test = new ilLOTestAssignments($this->getContainerObject()->getId());
foreach ($ass_test->getAssignmentsByType(ilLOSettings::TYPE_TEST_INITIAL) as $ass) {
$title = ilCourseObjective::lookupObjectiveTitle($ass->getObjectiveId());
$objective_map["test_ass"][$ass->getTestRefId()][$ass->getAssignmentType()][] = $title;
}
foreach ($ass_test->getAssignmentsByType(ilLOSettings::TYPE_TEST_QUALIFIED) as $ass) {
$title = ilCourseObjective::lookupObjectiveTitle($ass->getObjectiveId());
$objective_map["test_ass"][$ass->getTestRefId()][$ass->getAssignmentType()][] = $title;
}
}
return $objective_map;
}
/**
* Determine status
*
* @param integer object id
* @param integer user id
* @param object object (optional depends on object type)
* @return integer status
*/
function determineStatus($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 $status;
}
public function initForm($a_as_multi_assignment = FALSE)
{
include_once './Services/Form/classes/class.ilPropertyFormGUI.php';
$form = new ilPropertyFormGUI();
$form->setTitle($this->lng->txt('crs_loc_tst_assignment'));
$form->setFormAction($this->ctrl->getFormAction($this->getGUI()));
if ($a_as_multi_assignment) {
$form->addCommandButton('saveMultiTestAssignment', $this->lng->txt('save'));
} else {
$form->addCommandButton('saveTest', $this->lng->txt('save'));
}
switch ($this->getTestType()) {
case ilLOSettings::TYPE_TEST_INITIAL:
$form->setTitle($this->lng->txt('crs_loc_settings_itest_tbl'));
break;
case ilLOSettings::TYPE_TEST_QUALIFIED:
$form->setTitle($this->lng->txt('crs_loc_settings_qtest_tbl'));
break;
}
$assignable = $this->getAssignableTests();
$cr_mode = new ilRadioGroupInputGUI($this->lng->txt('crs_loc_form_assign_it'), 'mode');
$cr_mode->setRequired(true);
$cr_mode->setValue(self::TEST_NEW);
$new = new ilRadioOption($this->lng->txt('crs_loc_form_tst_new'), self::TEST_NEW);
switch ($this->getTestType()) {
case ilLOSettings::TYPE_TEST_INITIAL:
$new->setInfo($this->lng->txt("crs_loc_form_tst_new_initial_info"));
break;
case ilLOSettings::TYPE_TEST_QUALIFIED:
$new->setInfo($this->lng->txt("crs_loc_form_tst_new_qualified_info"));
break;
}
// title
$ti = new ilTextInputGUI($this->lng->txt("title"), "title");
$ti->setMaxLength(128);
$ti->setSize(40);
$ti->setRequired(true);
$new->addSubItem($ti);
// description
$ta = new ilTextAreaInputGUI($this->lng->txt("description"), "desc");
$ta->setCols(40);
$ta->setRows(2);
$new->addSubItem($ta);
// Question assignment type
include_once './Modules/Test/classes/class.ilObjTest.php';
$this->lng->loadLanguageModule('assessment');
$qst = new ilRadioGroupInputGUI($this->lng->txt('tst_question_set_type'), 'qtype');
$qst->setRequired(true);
$random = new ilRadioOption($this->lng->txt('tst_question_set_type_random'), ilObjTest::QUESTION_SET_TYPE_RANDOM);
$qst->addOption($random);
$fixed = new ilRadioOption($this->lng->txt('tst_question_set_type_fixed'), ilObjTest::QUESTION_SET_TYPE_FIXED);
$qst->addOption($fixed);
$new->addSubItem($qst);
$cr_mode->addOption($new);
// assign existing
$existing = new ilRadioOption($this->lng->txt('crs_loc_form_assign'), self::TEST_ASSIGN);
switch ($this->getTestType()) {
case ilLOSettings::TYPE_TEST_INITIAL:
$existing->setInfo($this->lng->txt("crs_loc_form_assign_initial_info"));
break;
case ilLOSettings::TYPE_TEST_QUALIFIED:
$existing->setInfo($this->lng->txt("crs_loc_form_assign_qualified_info"));
break;
}
if (!$assignable) {
$existing->setDisabled(true);
}
$cr_mode->addOption($existing);
$options = array();
$options[''] = $this->lng->txt('select_one');
foreach ((array) $assignable as $tst_ref_id) {
$tst_obj_id = ilObject::_lookupObjId($tst_ref_id);
$options[$tst_ref_id] = ilObject::_lookupTitle($tst_obj_id);
}
$selectable = new ilSelectInputGUI($this->lng->txt('crs_loc_form_available_tsts'), 'tst');
$selectable->setRequired(true);
$selectable->setOptions($options);
$existing->addSubItem($selectable);
$form->addItem($cr_mode);
if ($a_as_multi_assignment) {
include_once './Modules/Course/classes/Objectives/class.ilLOTestAssignments.php';
$assignments = ilLOTestAssignments::getInstance($this->getContainer()->getId());
include_once './Modules/Course/classes/class.ilCourseObjective.php';
$objective_ids = ilCourseObjective::_getObjectiveIds($this->getContainer()->getId(), FALSE);
$options = array();
$options[''] = $this->lng->txt('select_one');
foreach ($objective_ids as $oid) {
$already_assigned_tst = $assignments->getTestByObjective($oid, $this->getTestType());
if (!$already_assigned_tst) {
$options[$oid] = ilCourseObjective::lookupObjectiveTitle($oid);
}
}
$objective = new ilSelectInputGUI($this->lng->txt('crs_objectives'), 'objective');
$objective->setRequired(TRUE);
$objective->setOptions($options);
$form->addItem($objective);
}
return $form;
}
/**
* 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);
}
