protected function getCoursesOfUser($a_user_id)
{
global $tree;
// see ilPDSelectedItemsBlockGUI
include_once 'Modules/Course/classes/class.ilObjCourseAccess.php';
include_once 'Services/Membership/classes/class.ilParticipants.php';
$items = ilParticipants::_getMembershipByType($a_user_id, 'crs');
$references = $lp_obj_refs = array();
foreach ($items as $obj_id) {
$ref_id = ilObject::_getAllReferences($obj_id);
if (is_array($ref_id) && count($ref_id)) {
$ref_id = array_pop($ref_id);
if (!$tree->isDeleted($ref_id)) {
$visible = false;
$active = ilObjCourseAccess::_isActivated($obj_id, $visible, false);
if ($active && $visible) {
$references[$ref_id] = array('ref_id' => $ref_id, 'obj_id' => $obj_id, 'title' => ilObject::_lookupTitle($obj_id));
$lp_obj_refs[$obj_id] = $ref_id;
}
}
}
}
// get lp data for valid courses
if (sizeof($lp_obj_refs)) {
// lp must be active, personal and not anonymized
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (ilObjUserTracking::_enabledLearningProgress() && ilObjUserTracking::_enabledUserRelatedData() && ilObjUserTracking::_hasLearningProgressLearner()) {
// see ilLPProgressTableGUI
include_once "Services/Tracking/classes/class.ilTrQuery.php";
include_once "Services/Tracking/classes/class.ilLPStatusFactory.php";
$lp_data = ilTrQuery::getObjectsStatusForUser($a_user_id, $lp_obj_refs);
foreach ($lp_data as $item) {
$ref_id = $item["ref_ids"];
$references[$ref_id]["lp_status"] = $item["status"];
// add objectives
if ($item["u_mode"] == ilLPObjSettings::LP_MODE_OBJECTIVES) {
// we need the collection for the correct order
include_once "Services/Tracking/classes/collection/class.ilLPCollectionOfObjectives.php";
$coll_objtv = new ilLPCollectionOfObjectives($item["obj_id"], $item["u_mode"]);
$coll_objtv = $coll_objtv->getItems();
if ($coll_objtv) {
// #13373
$lo_results = $this->parseLOUserResults($item["obj_id"], $a_user_id);
$tmp = array();
include_once "Modules/Course/classes/class.ilCourseObjective.php";
foreach ($coll_objtv as $objective_id) {
$tmp[$objective_id] = array("id" => $objective_id, "title" => ilCourseObjective::lookupObjectiveTitle($objective_id));
if (array_key_exists($objective_id, $lo_results)) {
$lo_result = $lo_results[$objective_id];
$tmp[$objective_id]["result_perc"] = $lo_result["result_perc"];
$tmp[$objective_id]["limit_perc"] = $lo_result["limit_perc"];
$tmp[$objective_id]["status"] = $lo_result["status"];
$tmp[$objective_id]["type"] = $lo_result["type"];
}
}
// order
foreach ($coll_objtv as $objtv_id) {
$references[$ref_id]["objectives"][] = $tmp[$objtv_id];
}
}
}
}
}
}
$references = ilUtil::sortArray($references, "title", "ASC");
return $references;
}
/**
* Is activated. Method is in Access class, since it is needed by Access/ListGUI.
*
* @param int id of user
* @return boolean
*/
function _isActivated($a_obj_id)
{
include_once "./Modules/Course/classes/class.ilObjCourseAccess.php";
return ilObjCourseAccess::_isActivated($a_obj_id);
}
protected function getCoursesOfUser($a_user_id, $a_add_path = false)
{
global $tree;
// see ilPDSelectedItemsBlockGUI
include_once 'Modules/Course/classes/class.ilObjCourseAccess.php';
include_once 'Services/Membership/classes/class.ilParticipants.php';
$items = ilParticipants::_getMembershipByType($a_user_id, 'crs');
$repo_title = $tree->getNodeData(ROOT_FOLDER_ID);
$repo_title = $repo_title["title"];
if ($repo_title == "ILIAS") {
$repo_title = $this->lng->txt("repository");
}
$references = $lp_obj_refs = array();
foreach ($items as $obj_id) {
$ref_id = ilObject::_getAllReferences($obj_id);
if (is_array($ref_id) && count($ref_id)) {
$ref_id = array_pop($ref_id);
if (!$tree->isDeleted($ref_id)) {
$visible = false;
$active = ilObjCourseAccess::_isActivated($obj_id, $visible, false);
if ($active && $visible) {
$references[$ref_id] = array('ref_id' => $ref_id, 'obj_id' => $obj_id, 'title' => ilObject::_lookupTitle($obj_id));
if ($a_add_path) {
$path = array();
foreach ($tree->getPathFull($ref_id) as $item) {
$path[] = $item["title"];
}
// top level comes first
if (sizeof($path) == 2) {
$path[0] = 0;
} else {
$path[0] = 1;
}
$references[$ref_id]["path_sort"] = implode("__", $path);
array_shift($path);
array_pop($path);
if (!sizeof($path)) {
array_unshift($path, $repo_title);
}
$references[$ref_id]["path"] = implode(" › ", $path);
}
$lp_obj_refs[$obj_id] = $ref_id;
}
}
}
}
// get lp data for valid courses
if (sizeof($lp_obj_refs)) {
// listing the objectives should NOT depend on any LP status / setting
include_once 'Modules/Course/classes/class.ilObjCourse.php';
foreach ($lp_obj_refs as $obj_id => $ref_id) {
// only if set in DB (default mode is not relevant
if (ilObjCourse::_lookupViewMode($obj_id) == IL_CRS_VIEW_OBJECTIVE) {
$references[$ref_id]["objectives"] = $this->parseObjectives($obj_id, $a_user_id);
}
}
// LP must be active, personal and not anonymized
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (ilObjUserTracking::_enabledLearningProgress() && ilObjUserTracking::_enabledUserRelatedData() && ilObjUserTracking::_hasLearningProgressLearner()) {
// see ilLPProgressTableGUI
include_once "Services/Tracking/classes/class.ilTrQuery.php";
include_once "Services/Tracking/classes/class.ilLPStatusFactory.php";
$lp_data = ilTrQuery::getObjectsStatusForUser($a_user_id, $lp_obj_refs);
foreach ($lp_data as $item) {
$ref_id = $item["ref_ids"];
$references[$ref_id]["lp_status"] = $item["status"];
}
}
}
return $references;
}