/**
* check access to learning progress
*
* @param int $a_ref_id reference ifd of object
* @param bool $a_allow_only_read read access is sufficient (see courses/groups)
* @return
* @static
*/
public static function checkAccess($a_ref_id, $a_allow_only_read = true)
{
global $ilUser, $ilAccess;
if ($ilUser->getId() == ANONYMOUS_USER_ID) {
return false;
}
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (!ilObjUserTracking::_enabledLearningProgress()) {
return false;
}
if ($ilAccess->checkAccess('edit_learning_progress', '', $a_ref_id)) {
return true;
}
if (!ilObjUserTracking::_hasLearningProgressLearner()) {
return false;
}
include_once './Services/Tracking/classes/class.ilLPObjSettings.php';
if (ilLPObjSettings::_lookupMode(ilObject::_lookupObjId($a_ref_id)) == LP_MODE_DEACTIVATED) {
return false;
}
if (!$ilAccess->checkAccess('read', '', $a_ref_id)) {
return false;
}
if ($a_allow_only_read) {
return true;
}
return false;
}
/**
* check access to learning progress
*
* @param int $a_ref_id reference ifd of object
* @param bool $a_allow_only_read read access is sufficient (see courses/groups)
* @return
* @static
*/
public static function checkAccess($a_ref_id, $a_allow_only_read = true)
{
global $ilUser, $ilAccess;
if ($ilUser->getId() == ANONYMOUS_USER_ID) {
return false;
}
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (!ilObjUserTracking::_enabledLearningProgress()) {
return false;
}
if ($ilAccess->checkAccess('edit_learning_progress', '', $a_ref_id)) {
return true;
}
if (!ilObjUserTracking::_hasLearningProgressLearner()) {
return false;
}
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance(ilObject::_lookupObjId($a_ref_id));
if (!$olp->isActive()) {
return false;
}
if (!$ilAccess->checkAccess('read', '', $a_ref_id)) {
return false;
}
if ($a_allow_only_read) {
return true;
}
return false;
}
/**
* Render main menu entry
*
* @param
* @return
*/
function renderEntry($a_tpl, $a_id, $a_txt, $a_script, $a_target = "_top")
{
global $lng, $ilNavigationHistory, $ilSetting, $rbacsystem, $ilCtrl;
$id = strtolower($a_id);
$id_up = strtoupper($a_id);
$a_tpl->setCurrentBlock("entry_" . $id);
include_once "./Services/UIComponent/GroupedList/classes/class.ilGroupedListGUI.php";
// repository
if ($a_id == "repository") {
$gl = new ilGroupedListGUI();
$gl->setAsDropDown(true);
include_once "./Services/Link/classes/class.ilLink.php";
$icon = ilUtil::img(ilObject::_getIcon(ilObject::_lookupObjId(1), "tiny"));
$gl->addEntry($icon . " " . $a_txt . " - " . $lng->txt("rep_main_page"), ilLink::_getStaticLink(1, 'root', true), "_top");
$items = $ilNavigationHistory->getItems();
reset($items);
$cnt = 0;
$first = true;
foreach ($items as $k => $item) {
if ($cnt >= 10) {
break;
}
if (!isset($item["ref_id"]) || !isset($_GET["ref_id"]) || ($item["ref_id"] != $_GET["ref_id"] || !$first)) {
if ($cnt == 0) {
$gl->addGroupHeader($lng->txt("last_visited"), "ilLVNavEnt");
}
$obj_id = ilObject::_lookupObjId($item["ref_id"]);
$cnt++;
$icon = ilUtil::img(ilObject::_getIcon($obj_id, "tiny"));
$ititle = ilUtil::shortenText(strip_tags($item["title"]), 50, true);
// #11023
$gl->addEntry($icon . " " . $ititle, $item["link"], "_top", "", "ilLVNavEnt");
}
$first = false;
}
if ($cnt > 0) {
$gl->addEntry("» " . $lng->txt("remove_entries"), "#", "", "return il.MainMenu.removeLastVisitedItems('" . $ilCtrl->getLinkTargetByClass("ilnavigationhistorygui", "removeEntries", "", true) . "');", "ilLVNavEnt");
}
$a_tpl->setVariable("REP_EN_OV", $gl->getHTML());
}
// desktop
if ($a_id == "desktop") {
$gl = new ilGroupedListGUI();
$gl->setAsDropDown(true);
// overview
$gl->addEntry($lng->txt("overview"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToSelectedItems", "_top", "", "", "mm_pd_sel_items", ilHelp::getMainMenuTooltip("mm_pd_sel_items"), "left center", "right center", false);
// my groups and courses, if both is available
if ($ilSetting->get('disable_my_offers') == 0 && $ilSetting->get('disable_my_memberships') == 0) {
$gl->addEntry($lng->txt("my_courses_groups"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToMemberships", "_top", "", "", "mm_pd_crs_grp", ilHelp::getMainMenuTooltip("mm_pd_crs_grp"), "left center", "right center", false);
}
// bookmarks
if (!$this->ilias->getSetting("disable_bookmarks")) {
$gl->addEntry($lng->txt("bookmarks"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToBookmarks", "_top", "", "", "mm_pd_bookm", ilHelp::getMainMenuTooltip("mm_pd_bookm"), "left center", "right center", false);
}
// private notes
if (!$this->ilias->getSetting("disable_notes")) {
$gl->addEntry($lng->txt("notes_and_comments"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToNotes", "_top", "", "", "mm_pd_notes", ilHelp::getMainMenuTooltip("mm_pd_notes"), "left center", "right center", false);
}
// news
if ($ilSetting->get("block_activated_news")) {
$gl->addEntry($lng->txt("news"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToNews", "_top", "", "", "mm_pd_news", ilHelp::getMainMenuTooltip("mm_pd_news"), "left center", "right center", false);
}
// overview is always active
$gl->addSeparator();
$separator = false;
if (!$ilSetting->get("disable_personal_workspace")) {
// workspace
$gl->addEntry($lng->txt("personal_workspace"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToWorkspace", "_top", "", "", "mm_pd_wsp", ilHelp::getMainMenuTooltip("mm_pd_wsp"), "left center", "right center", false);
$separator = true;
}
// portfolio
if ($ilSetting->get('user_portfolios')) {
$gl->addEntry($lng->txt("portfolio"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToPortfolio", "_top", "", "", "mm_pd_port", ilHelp::getMainMenuTooltip("mm_pd_port"), "left center", "right center", false);
$separator = true;
}
// skills
$skmg_set = new ilSetting("skmg");
if ($skmg_set->get("enable_skmg")) {
$gl->addEntry($lng->txt("skills"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToSkills", "_top", "", "", "mm_pd_skill", ilHelp::getMainMenuTooltip("mm_pd_skill"), "left center", "right center", false);
$separator = true;
}
// Learning Progress
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (ilObjUserTracking::_enabledLearningProgress() && (ilObjUserTracking::_hasLearningProgressOtherUsers() || ilObjUserTracking::_hasLearningProgressLearner())) {
//$ilTabs->addTarget("learning_progress", $this->ctrl->getLinkTargetByClass("ilLearningProgressGUI"));
$gl->addEntry($lng->txt("learning_progress"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToLP", "_top", "", "", "mm_pd_lp", ilHelp::getMainMenuTooltip("mm_pd_lp"), "left center", "right center", false);
$separator = true;
}
if ($separator) {
$gl->addSeparator();
}
$separator = false;
// calendar
include_once './Services/Calendar/classes/class.ilCalendarSettings.php';
$settings = ilCalendarSettings::_getInstance();
if ($settings->isEnabled()) {
$gl->addEntry($lng->txt("calendar"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToCalendar", "_top", "", "", "mm_pd_cal", ilHelp::getMainMenuTooltip("mm_pd_cal"), "left center", "right center", false);
$separator = true;
}
// mail
if ($this->mail) {
$gl->addEntry($lng->txt('mail'), 'ilias.php?baseClass=ilMailGUI', '_top', "", "", "mm_pd_mail", ilHelp::getMainMenuTooltip("mm_pd_mail"), "left center", "right center", false);
$separator = true;
}
// contacts
if (!$this->ilias->getSetting('disable_contacts') && ($this->ilias->getSetting('disable_contacts_require_mail') || $rbacsystem->checkAccess('internal_mail', ilMailGlobalServices::getMailObjectRefId()))) {
$gl->addEntry($lng->txt('mail_addressbook'), 'ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToContacts', '_top', "", "", "mm_pd_contacts", ilHelp::getMainMenuTooltip("mm_pd_contacts"), "left center", "right center", false);
$separator = true;
}
if ($separator) {
$gl->addSeparator();
}
// profile
$gl->addEntry($lng->txt("personal_profile"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToProfile", "_top", "", "", "mm_pd_profile", ilHelp::getMainMenuTooltip("mm_pd_profile"), "left center", "right center", false);
// settings
$gl->addEntry($lng->txt("personal_settings"), "ilias.php?baseClass=ilPersonalDesktopGUI&cmd=jumpToSettings", "_top", "", "", "mm_pd_sett", ilHelp::getMainMenuTooltip("mm_pd_sett"), "left center", "right center", false);
$a_tpl->setVariable("DESK_CONT_OV", $gl->getHTML());
}
if (IS_PAYMENT_ENABLED) {
// shop
if ($a_id == "shop") {
$gl = new ilGroupedListGUI();
$gl->setAsDropDown(true);
// shop_content
$gl->addEntry($lng->txt("content"), "ilias.php?baseClass=ilShopController&cmd=firstpage", "_top");
// shoppingcart
include_once 'Services/Payment/classes/class.ilPaymentShoppingCart.php';
global $ilUser;
$objShoppingCart = new ilPaymentShoppingCart($ilUser);
$items = $objShoppingCart->getEntries();
if (count($items) > 0) {
$gl->addEntry($lng->txt("shoppingcart") . ' (' . count($items) . ')', "ilias.php?baseClass=ilShopController&cmdClass=ilshopshoppingcartgui", "_top");
}
$a_tpl->setVariable("SHOP_CONT_OV", $gl->getHTML());
}
}
$a_tpl->setVariable("TXT_" . $id_up, $a_txt);
$a_tpl->setVariable("SCRIPT_" . $id_up, $a_script);
$a_tpl->setVariable("TARGET_" . $id_up, $a_target);
if ($this->active == $a_id || $this->active == "" && $a_id == "repository") {
//$a_tpl->setVariable("MM_CLASS", "MMActive");
$a_tpl->setVariable("SEL", '<span class="ilAccHidden">(' . $lng->txt("stat_selected") . ')</span>');
} else {
//$a_tpl->setVariable("MM_CLASS", "MMInactive");
}
if ($a_id == "repository") {
include_once "./Services/Accessibility/classes/class.ilAccessKey.php";
if (ilAccessKey::getKey(ilAccessKey::LAST_VISITED) != "") {
$a_tpl->setVariable("ACC_KEY_REPOSITORY", 'accesskey="' . ilAccessKey::getKey(ilAccessKey::LAST_VISITED) . '"');
}
}
if ($a_id == "desktop") {
include_once "./Services/Accessibility/classes/class.ilAccessKey.php";
if (ilAccessKey::getKey(ilAccessKey::PERSONAL_DESKTOP) != "") {
$a_tpl->setVariable("ACC_KEY_DESKTOP", 'accesskey="' . ilAccessKey::getKey(ilAccessKey::PERSONAL_DESKTOP) . '"');
}
}
$a_tpl->parseCurrentBlock();
}
public static function preloadListGUIData($a_obj_ids)
{
global $ilDB, $ilUser, $lng;
$res = array();
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if ($ilUser->getId() != ANONYMOUS_USER_ID && ilObjUserTracking::_enabledLearningProgress() && ilObjUserTracking::_hasLearningProgressLearner() && ilObjUserTracking::_hasLearningProgressListGUI()) {
include_once "Services/Object/classes/class.ilObjectLP.php";
// validate objects
$valid = array();
$existing = ilLPObjSettings::_lookupDBModeForObjects($a_obj_ids);
foreach ($existing as $obj_id => $obj_mode) {
if ($obj_mode != ilLPObjSettings::LP_MODE_DEACTIVATED) {
$valid[$obj_id] = $obj_id;
}
}
if (sizeof($existing) != sizeof($a_obj_ids)) {
// missing objects (default mode)
foreach (array_diff($a_obj_ids, $existing) as $obj_id) {
$olp = ilObjectLP::getInstance($obj_id);
$mode = $olp->getCurrentMode();
if ($mode == ilLPObjSettings::LP_MODE_DEACTIVATED) {
// #11141
unset($valid[$obj_id]);
} else {
if ($mode != ilLPObjSettings::LP_MODE_UNDEFINED) {
$valid[$obj_id] = $obj_id;
}
}
}
unset($existing);
}
$valid = array_values($valid);
// get user lp data
$sql = "SELECT status, status_dirty, obj_id FROM ut_lp_marks" . " WHERE " . $ilDB->in("obj_id", $valid, "", "integer") . " AND usr_id = " . $ilDB->quote($ilUser->getId(), "integer");
$set = $ilDB->query($sql);
while ($row = $ilDB->fetchAssoc($set)) {
if (!$row["status_dirty"]) {
$res[$row["obj_id"]] = $row["status"];
} else {
$res[$row["obj_id"]] = self::_lookupStatus($row["obj_id"], $ilUser->getId());
}
}
// process missing user entries (same as dirty entries, see above)
foreach ($valid as $obj_id) {
if (!isset($res[$obj_id])) {
$res[$obj_id] = self::_lookupStatus($obj_id, $ilUser->getId());
if ($res[$obj_id] === null) {
$res[$obj_id] = self::LP_STATUS_NOT_ATTEMPTED_NUM;
}
}
}
// value to icon
$lng->loadLanguageModule("trac");
include_once "./Services/Tracking/classes/class.ilLearningProgressBaseGUI.php";
foreach ($res as $obj_id => $status) {
$path = ilLearningProgressBaseGUI::_getImagePathForStatus($status);
$text = ilLearningProgressBaseGUI::_getStatusText($status);
$res[$obj_id] = ilUtil::img($path, $text);
}
}
self::$list_gui_cache = $res;
}
function __setSubTabs($a_active)
{
global $rbacsystem, $ilObjDataCache;
switch ($this->getMode()) {
case self::LP_CONTEXT_PERSONAL_DESKTOP:
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (ilObjUserTracking::_hasLearningProgressLearner() && ilObjUserTracking::_enabledUserRelatedData()) {
$this->tabs_gui->addTarget('trac_progress', $this->ctrl->getLinkTargetByClass('illplistofprogressgui', ''), "", "", "", $a_active == self::LP_ACTIVE_PROGRESS);
}
if (ilObjUserTracking::_hasLearningProgressOtherUsers()) {
$this->tabs_gui->addTarget('trac_objects', $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == self::LP_ACTIVE_OBJECTS);
}
break;
case self::LP_CONTEXT_REPOSITORY:
// #12771 - do not show status if learning progress is deactivated
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance($this->obj_id);
if ($olp->isActive()) {
$has_read = $rbacsystem->checkAccess('read_learning_progress', $this->getRefId());
if ($this->isAnonymized() || !$has_read) {
$this->ctrl->setParameterByClass('illplistofprogressgui', 'user_id', $this->getUserId());
$this->tabs_gui->addSubTabTarget('trac_progress', $this->ctrl->getLinkTargetByClass('illplistofprogressgui', ''), "", "", "", $a_active == self::LP_ACTIVE_PROGRESS);
} else {
// Check if it is a course
$sub_tab = $ilObjDataCache->lookupType($ilObjDataCache->lookupObjId($this->getRefId())) == 'crs' ? 'trac_crs_objects' : 'trac_objects';
$this->tabs_gui->addSubTabTarget($sub_tab, $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == self::LP_ACTIVE_OBJECTS);
}
if ($has_read) {
if (!$this->isAnonymized() && !in_array($this->obj_type, array('tst', 'htlm', 'exc', 'sess')) && !$olp instanceof ilPluginLP) {
$this->tabs_gui->addSubTabTarget("trac_matrix", $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", 'showUserObjectMatrix'), "", "", "", $a_active == self::LP_ACTIVE_MATRIX);
}
$this->tabs_gui->addSubTabTarget("trac_summary", $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", 'showObjectSummary'), "", "", "", $a_active == self::LP_ACTIVE_SUMMARY);
}
}
if (!$olp instanceof ilPluginLP && $rbacsystem->checkAccess('edit_learning_progress', $this->getRefId())) {
$this->tabs_gui->addSubTabTarget('trac_settings', $this->ctrl->getLinkTargetByClass('illplistofsettingsgui', ''), "", "", "", $a_active == self::LP_ACTIVE_SETTINGS);
}
break;
case self::LP_CONTEXT_ADMINISTRATION:
/*
$this->tabs_gui->addSubTabTarget('trac_progress',
$this->ctrl->getLinkTargetByClass('illplistofprogressgui',''),
"","","",$a_active == self::LP_ACTIVE_PROGRESS);
*/
$this->tabs_gui->addSubTabTarget('trac_objects', $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == self::LP_ACTIVE_OBJECTS);
break;
case self::LP_CONTEXT_USER_FOLDER:
case self::LP_CONTEXT_ORG_UNIT:
// No tabs default class is lpprogressgui
break;
default:
die('No valid mode given');
break;
}
return true;
}
function __setSubTabs($a_active)
{
global $rbacsystem, $ilObjDataCache, $lng, $ilUser;
switch ($this->getMode()) {
case LP_MODE_PERSONAL_DESKTOP:
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
if (ilObjUserTracking::_hasLearningProgressLearner() && ilObjUserTracking::_enabledUserRelatedData()) {
$this->tabs_gui->addTarget('trac_progress', $this->ctrl->getLinkTargetByClass('illplistofprogressgui', ''), "", "", "", $a_active == LP_ACTIVE_PROGRESS);
}
if (ilObjUserTracking::_hasLearningProgressOtherUsers()) {
$this->tabs_gui->addTarget('trac_objects', $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == LP_ACTIVE_OBJECTS);
}
break;
case LP_MODE_REPOSITORY:
if ($rbacsystem->checkAccess('edit_learning_progress', $this->getRefId())) {
if ($this->isAnonymized() || $this->isObjectAnonymized()) {
$this->ctrl->setParameterByClass('illplistofprogressgui', 'user_id', $this->getUserId());
$this->tabs_gui->addSubTabTarget('trac_progress', $this->ctrl->getLinkTargetByClass('illplistofprogressgui', ''), "", "", "", $a_active == LP_ACTIVE_PROGRESS);
} else {
// Check if it is a course
$sub_tab = $ilObjDataCache->lookupType($ilObjDataCache->lookupObjId($this->getRefId())) == 'crs' ? 'trac_crs_objects' : 'trac_objects';
$this->tabs_gui->addSubTabTarget($sub_tab, $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == LP_ACTIVE_OBJECTS);
}
if ($this->statistics_activated) {
$this->tabs_gui->addSubTabTarget('trac_lm_statistics', $this->ctrl->getLinkTargetByClass('illmstatisticsgui', ''), "", "", "", $a_active == LP_ACTIVE_LM_STATISTICS);
}
if (!$this->isAnonymized() && !in_array($this->obj_type, array('tst', 'lm', 'htlm', 'exc'))) {
// do not show status if learning progress is deactivated
// matrix only consists of status...
$mode = ilLPObjSettings::_lookupMode($this->obj_id);
if ($mode != LP_MODE_DEACTIVATED && $mode != LP_MODE_LP_MODE_UNDEFINED) {
$this->tabs_gui->addSubTabTarget("trac_matrix", $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", 'showUserObjectMatrix'), "", "", "", $a_active == LP_ACTIVE_MATRIX);
}
}
$this->tabs_gui->addSubTabTarget("trac_summary", $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", 'showObjectSummary'), "", "", "", $a_active == LP_ACTIVE_SUMMARY);
$this->tabs_gui->addSubTabTarget('trac_settings', $this->ctrl->getLinkTargetByClass('illplistofsettingsgui', ''), "", "", "", $a_active == LP_ACTIVE_SETTINGS);
}
break;
case LP_MODE_ADMINISTRATION:
/*
$this->tabs_gui->addSubTabTarget('trac_progress',
$this->ctrl->getLinkTargetByClass('illplistofprogressgui',''),
"","","",$a_active == LP_ACTIVE_PROGRESS);
*/
$this->tabs_gui->addSubTabTarget('trac_objects', $this->ctrl->getLinkTargetByClass("illplistofobjectsgui", ''), "", "", "", $a_active == LP_ACTIVE_OBJECTS);
break;
case LP_MODE_USER_FOLDER:
// No tabs default class is lpprogressgui
break;
default:
die('No valid mode given');
break;
}
return true;
}
function __getNextClass()
{
global $ilAccess, $ilUser;
// #9857
if (!ilObjUserTracking::_enabledLearningProgress()) {
return;
}
if (strlen($next_class = $this->ctrl->getNextClass())) {
if ($this->getMode() == self::LP_CONTEXT_PERSONAL_DESKTOP) {
$_SESSION['il_lp_history'] = $next_class;
}
return $next_class;
}
switch ($this->getMode()) {
case self::LP_CONTEXT_ADMINISTRATION:
return 'illplistofobjectsgui';
case self::LP_CONTEXT_REPOSITORY:
$cmd = $this->ctrl->getCmd();
if (in_array($cmd, array("editmanual", "updatemanual", "showtlt"))) {
return "";
}
// #12771
include_once './Services/Object/classes/class.ilObjectLP.php';
$olp = ilObjectLP::getInstance(ilObject::_lookupObjId($this->getRefId()));
if (!$olp->isActive()) {
if (!$olp instanceof ilPluginLP && $ilAccess->checkAccess('edit_learning_progress', '', $this->getRefId())) {
return 'illplistofsettingsgui';
} else {
return '';
}
}
if (!$this->anonymized && $ilAccess->checkAccess('read_learning_progress', '', $this->getRefId())) {
return 'illplistofobjectsgui';
}
if ($ilAccess->checkAccess('edit_learning_progress', '', $this->getRefId())) {
return 'illplistofsettingsgui';
}
return 'illplistofprogressgui';
case self::LP_CONTEXT_PERSONAL_DESKTOP:
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
$has_edit = ilObjUserTracking::_hasLearningProgressOtherUsers();
$has_personal = ilObjUserTracking::_hasLearningProgressLearner();
if ($has_edit || $has_personal) {
// default (#10928)
$tgt = null;
if ($has_personal) {
$tgt = 'illplistofprogressgui';
} else {
if ($has_edit) {
$tgt = 'illplistofobjectsgui';
}
}
// validate session
switch ($_SESSION['il_lp_history']) {
case 'illplistofobjectsgui':
if (!$has_edit) {
$_SESSION['il_lp_history'] = null;
}
break;
case 'illplistofprogressgui':
if (!$has_personal) {
$_SESSION['il_lp_history'] = null;
}
break;
}
if ($_SESSION['il_lp_history']) {
return $_SESSION['il_lp_history'];
} else {
if ($tgt) {
return $tgt;
}
}
}
// should not happen
ilUtil::redirect("ilias.php?baseClass=ilPersonalDesktopGUI");
case self::LP_CONTEXT_USER_FOLDER:
case self::LP_CONTEXT_ORG_UNIT:
if (ilObjUserTracking::_enabledUserRelatedData()) {
return 'illplistofprogressgui';
}
break;
}
}
protected function getCoursesOfUser($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 $references;
}
protected function getCoursesOfUser($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;
}
function __getNextClass()
{
global $ilAccess, $ilUser;
// #9857
if (!ilObjUserTracking::_enabledLearningProgress()) {
return;
}
if (strlen($next_class = $this->ctrl->getNextClass())) {
if ($this->getMode() == LP_MODE_PERSONAL_DESKTOP) {
$_SESSION['il_lp_history'] = $next_class;
}
return $next_class;
}
switch ($this->getMode()) {
case LP_MODE_ADMINISTRATION:
return 'illplistofobjectsgui';
case LP_MODE_REPOSITORY:
if (!$this->anonymized and !$this->isObjectAnonymized() and $ilAccess->checkAccess('edit_learning_progress', '', $this->getRefId())) {
return 'illplistofobjectsgui';
}
return 'illplistofprogressgui';
case LP_MODE_PERSONAL_DESKTOP:
include_once "Services/Tracking/classes/class.ilObjUserTracking.php";
$has_edit = ilObjUserTracking::_hasLearningProgressOtherUsers();
$has_personal = ilObjUserTracking::_hasLearningProgressLearner();
if ($has_edit || $has_personal) {
// default
$tgt = null;
if ($has_edit) {
$tgt = 'illplistofobjectsgui';
} else {
if ($has_personal) {
$tgt = 'illplistofprogressgui';
}
}
// validate session
switch ($_SESSION['il_lp_history']) {
case 'illplistofobjectsgui':
if (!$has_edit) {
$_SESSION['il_lp_history'] = null;
}
break;
case 'illplistofprogressgui':
if (!$has_personal) {
$_SESSION['il_lp_history'] = null;
}
break;
}
if ($_SESSION['il_lp_history']) {
return $_SESSION['il_lp_history'];
} else {
if ($tgt) {
return $tgt;
}
}
}
// should not happen
ilUtil::redirect("ilias.php?baseClass=ilPersonalDesktopGUI");
case LP_MODE_USER_FOLDER:
if (ilObjUserTracking::_enabledUserRelatedData()) {
return 'illplistofprogressgui';
}
}
}
