/**
* get current object id for import id (static)
*
* import ids can exist multiple times (if the same learning module
* has been imported multiple times). we get the object id of
* the last imported object, that is not in trash
*
* @param int $a_import_id import id
*
* @return int id
*/
function _getIdForImportId($a_import_id)
{
global $ilDB;
$q = "SELECT obj_id FROM lm_data WHERE import_id = " . $ilDB->quote($a_import_id, "text") . " " . " ORDER BY create_date DESC";
$obj_set = $ilDB->query($q);
while ($obj_rec = $ilDB->fetchAssoc($obj_set)) {
$lm_id = ilLMObject::_lookupContObjID($obj_rec["obj_id"]);
// link only in learning module, that is not trashed
include_once "./Services/Help/classes/class.ilObjHelpSettings.php";
if (ilObject::_hasUntrashedReference($lm_id) || ilObjHelpSettings::isHelpLM($lm_id)) {
return $obj_rec["obj_id"];
}
}
return 0;
}
/**
* Show online help
*/
function showHelp()
{
global $ilHelp, $lng, $ilSetting;
if ($_GET["help_screen_id"] != "") {
ilSession::set("help_screen_id", $_GET["help_screen_id"]);
$help_screen_id = $_GET["help_screen_id"];
} else {
$help_screen_id = ilSession::get("help_screen_id");
}
$this->resetCurrentPage();
$id_arr = explode(".", $help_screen_id);
include_once "./Services/Help/classes/class.ilHelpMapping.php";
$help_arr = ilHelpMapping::getHelpSectionsForId($id_arr[0], $id_arr[1]);
$hm = (int) $ilSetting->get("help_module");
if ((OH_REF_ID > 0 || $hm > 0) && count($help_arr) > 0) {
if (OH_REF_ID > 0) {
$oh_lm_id = ilObject::_lookupObjId(OH_REF_ID);
} else {
include_once "./Services/Help/classes/class.ilObjHelpSettings.php";
$oh_lm_id = ilObjHelpSettings::lookupModuleLmId($hm);
}
include_once "./Services/Accordion/classes/class.ilAccordionGUI.php";
$acc = new ilAccordionGUI();
$acc->setId("oh_acc");
$acc->setBehaviour(ilAccordionGUI::FIRST_OPEN);
foreach ($help_arr as $h_id) {
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
$st_id = $h_id;
if (!ilLMObject::_exists($st_id)) {
continue;
}
$pages = ilLMObject::getPagesOfChapter($oh_lm_id, $st_id);
include_once "./Services/UIComponent/GroupedList/classes/class.ilGroupedListGUI.php";
$grp_list = new ilGroupedListGUI();
foreach ($pages as $pg) {
$grp_list->addEntry(ilLMObject::_lookupTitle($pg["child"]), "#", "", "return il.Help.showPage(" . $pg["child"] . ");");
}
$acc->addItem(ilLMObject::_lookupTitle($st_id), $grp_list->getHTML());
}
$h_tpl = new ilTemplate("tpl.help.html", true, true, "Services/Help");
$h_tpl->setVariable("HEAD", $lng->txt("help"));
$h_tpl->setVariable("CONTENT", $acc->getHTML());
$h_tpl->setVariable("CLOSE_IMG", ilUtil::img(ilUtil::getImagePath("icon_close2_s.png")));
echo $h_tpl->get();
}
exit;
}
