/**
* Get node icon
*
* @param array $a_node node array
* @return string icon path
*/
function getNodeIcon($a_node)
{
if ($a_node["child"] == $this->getNodeId($this->getRootNode())) {
$icon = ilUtil::getImagePath("icon_lm.svg");
} else {
$a_name = "icon_" . $a_node["type"] . ".svg";
if ($a_node["type"] == "pg") {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$lm_set = new ilSetting("lm");
$active = ilLMPage::_lookupActive($a_node["child"], $this->lm->getType(), $lm_set->get("time_scheduled_page_activation"));
// is page scheduled?
$img_sc = $lm_set->get("time_scheduled_page_activation") && ilLMPage::_isScheduledActivation($a_node["child"], $this->lm->getType()) ? "_sc" : "";
$a_name = "icon_pg" . $img_sc . ".svg";
if (!$active) {
$a_name = "icon_pg_d" . $img_sc . ".svg";
} else {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$contains_dis = ilLMPage::_lookupContainsDeactivatedElements($a_node["child"], $this->lm->getType());
if ($contains_dis) {
$a_name = "icon_pg_del" . $img_sc . ".svg";
}
}
}
$icon = ilUtil::getImagePath($a_name);
}
return $icon;
}
/**
* Fill table row
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl;
//var_dump($a_set);
// icon...
// check activation
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($a_set["obj_id"], $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
// is page scheduled?
$img_sc = $this->lm_set->get("time_scheduled_page_activation") && ilLMPage::_isScheduledActivation($a_set["obj_id"], $this->lm->getType()) ? "_sc" : "";
if (!$active) {
$img = "icon_pg_d" . $img_sc . ".svg";
$alt = $lng->txt("cont_page_deactivated");
} else {
if (ilLMPage::_lookupContainsDeactivatedElements($a_set["obj_id"], $this->lm->getType())) {
$img = "icon_pg_del" . $img_sc . ".svg";
$alt = $lng->txt("cont_page_deactivated_elements");
} else {
$img = "icon_pg" . $img_sc . ".svg";
$alt = $this->lng->txt("pg");
}
}
$this->tpl->setVariable("ICON", ilUtil::img(ilUtil::getImagePath($img), $alt));
// title/link
$ilCtrl->setParameter($this, "backcmd", "");
$ilCtrl->setParameterByClass("ilLMPageObjectGUI", "obj_id", $a_set["obj_id"]);
$this->tpl->setVariable("HREF_TITLE", $ilCtrl->getLinkTargetByClass("ilLMPageObjectGUI", "edit"));
$this->tpl->setVariable("TITLE", $a_set["title"]);
$this->tpl->setVariable("ID", $a_set["obj_id"]);
// context
if ($this->lm->lm_tree->isInTree($a_set["obj_id"])) {
$path_str = $this->parent_obj->getContextPath($a_set["obj_id"]);
} else {
$path_str = "---";
}
// check whether page is header or footer
$add_str = "";
if ($a_set["obj_id"] == $this->lm->getHeaderPage()) {
$add_str = " <b>(" . $lng->txt("cont_header") . ")</b>";
}
if ($a_set["obj_id"] == $this->lm->getFooterPage()) {
$add_str .= " <b>(" . $lng->txt("cont_footer") . ")</b>";
}
$this->tpl->setVariable("USAGE", $path_str . $add_str);
// layout
if ($this->lm->getLayoutPerPage()) {
if (($l = ilLMObject::lookupLayout($a_set["obj_id"])) != "") {
$this->tpl->setVariable("LAYOUT", $lng->txt("cont_layout_" . $l));
}
}
}
/**
* Get node icon alt text
*
* @param array $a_node node array
* @return string alt text
*/
function getNodeIconAlt($a_node)
{
global $lng;
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
if ($a_node["type"] == "du") {
$a_node["type"] = "lm";
}
if ($a_node["type"] == "pg") {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$lm_set = new ilSetting("lm");
$active = ilLMPage::_lookupActive($a_node["child"], $this->lm->getType(), $lm_set->get("time_scheduled_page_activation"));
if (!$active) {
return $lng->txt("cont_page_deactivated");
} else {
$contains_dis = ilLMPage::_lookupContainsDeactivatedElements($a_node["child"], $this->lm->getType());
if ($contains_dis) {
return $lng->txt("cont_page_deactivated_elements");
}
}
}
return parent::getNodeIconAlt($a_node);
}
/**
* Update internal links, after multiple pages have been copied
*/
static function updateInternalLinks($a_copied_nodes, $a_parent_type = "lm")
{
$all_fixes = array();
foreach ($a_copied_nodes as $original_id => $copied_id) {
$copied_type = ilLMObject::_lookupType($copied_id);
$copy_lm = ilLMObject::_lookupContObjID($copied_id);
if ($copied_type == "pg") {
//
// 1. Outgoing links from the copied page.
//
//$targets = ilInternalLink::_getTargetsOfSource($a_parent_type.":pg", $copied_id);
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$tpg = new ilLMPage($copied_id);
$tpg->buildDom();
$il = $tpg->getInternalLinks();
$targets = array();
foreach ($il as $l) {
$targets[] = array("type" => ilInternalLink::_extractTypeOfTarget($l["Target"]), "id" => (int) ilInternalLink::_extractObjIdOfTarget($l["Target"]), "inst" => (int) ilInternalLink::_extractInstOfTarget($l["Target"]));
}
$fix = array();
foreach ($targets as $target) {
if (($target["inst"] == 0 || ($target["inst"] = IL_INST_ID)) && ($target["type"] == "pg" || $target["type"] == "st")) {
// first check, whether target is also within the copied set
if ($a_copied_nodes[$target["id"]] > 0) {
$fix[$target["id"]] = $a_copied_nodes[$target["id"]];
} else {
// now check, if a copy if the target is already in the same lm
// only if target is not already in the same lm!
$trg_lm = ilLMObject::_lookupContObjID($target["id"]);
if ($trg_lm != $copy_lm) {
$lm_data = ilLMObject::_getAllObjectsForImportId("il__" . $target["type"] . "_" . $target["id"]);
$found = false;
foreach ($lm_data as $item) {
if (!$found && $item["lm_id"] == $copy_lm) {
$fix[$target["id"]] = $item["obj_id"];
$found = true;
}
}
}
}
}
}
// outgoing links to be fixed
if (count($fix) > 0) {
//echo "<br>--".$copied_id;
//var_dump($fix);
$t = ilObject::_lookupType($copy_lm);
if (is_array($all_fixes[$t . ":" . $copied_id])) {
$all_fixes[$t . ":" . $copied_id] += $fix;
} else {
$all_fixes[$t . ":" . $copied_id] = $fix;
}
}
}
if ($copied_type == "pg" || $copied_type == "st") {
//
// 2. Incoming links to the original pages
//
// A->B A2 (A+B currently copied)
// A->C B2
// B->A
// C->A C2->A (C already copied)
$original_lm = ilLMObject::_lookupContObjID($original_id);
$original_type = ilObject::_lookupType($original_lm);
if ($original_lm != $copy_lm) {
// This gets sources that link to A+B (so we have C here)
// (this also does already the trick when instance map areas are given in C)
// int_link, where target_type, target_id, target_inst -> ok
$sources = ilInternalLink::_getSourcesOfTarget($copied_type, $original_id, 0);
// mobs linking to $original_id
// map_area, where link_type, target -> ok
$mobs = ilMapArea::_getMobsForTarget("int", "il__" . $copied_type . "_" . $original_id);
// pages using these mobs
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
foreach ($mobs as $mob) {
// mob_usage, where id -> ok
// mep_item, where foreign_id, type -> ok
// mep_tree, where child -> already existed
// il_news_item, where mob_id -> ok
// map_area, where link_type, target -> aready existed
// media_item, where id -> already existed
// personal_clipboard, where item_id, type -> ok
$usages = ilObjMediaObject::lookupUsages($mob);
foreach ($usages as $usage) {
if ($usage["type"] == "lm:pg" | $usage["type"] == "lm:st") {
$sources[] = $usage;
}
}
}
$fix = array();
foreach ($sources as $source) {
$stype = explode(":", $source["type"]);
$source_type = $stype[1];
if ($source_type == "pg" || $source_type == "st") {
// first of all: source must be in original lm
$src_lm = ilLMObject::_lookupContObjID($source["id"]);
if ($src_lm == $original_lm) {
// check, if a copy if the source is already in the same lm
// now we look for the latest copy of C in LM2
$lm_data = ilLMObject::_getAllObjectsForImportId("il__" . $source_type . "_" . $source["id"], $copy_lm);
$found = false;
foreach ($lm_data as $item) {
if (!$found) {
$fix[$item["obj_id"]][$original_id] = $copied_id;
$found = true;
}
}
}
}
}
// outgoing links to be fixed
if (count($fix) > 0) {
foreach ($fix as $page_id => $fix_array) {
$t = ilObject::_lookupType($copy_lm);
if (is_array($all_fixes[$t . ":" . $page_id])) {
$all_fixes[$t . ":" . $page_id] += $fix_array;
} else {
$all_fixes[$t . ":" . $page_id] = $fix_array;
}
}
}
}
}
}
foreach ($all_fixes as $pg => $fixes) {
$pg = explode(":", $pg);
include_once "./Services/COPage/classes/class.ilPageObjectFactory.php";
$page = ilPageObjectFactory::getInstance($pg[0], $pg[1]);
if ($page->moveIntLinks($fixes)) {
$page->update(true, true);
}
}
}
function isVisible($a_id, $a_type)
{
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($a_id, $this->lm_obj->getType(), $this->lm_set->get("time_scheduled_page_activation"));
if (!$active && $a_type == "pg") {
$act_data = ilLMPage::_lookupActivationData((int) $a_id, $this->lm_obj->getType());
if ($act_data["show_activation_info"] && ilUtil::now() < $act_data["activation_start"]) {
return true;
} else {
return false;
}
} else {
return true;
}
}
static function _handleImportRepositoryLinks($a_rep_import_id, $a_rep_type, $a_rep_ref_id)
{
include_once "./Services/Link/classes/class.ilInternalLink.php";
//echo "-".$a_rep_import_id."-".$a_rep_ref_id."-";
$sources = ilInternalLink::_getSourcesOfTarget("obj", ilInternalLink::_extractObjIdOfTarget($a_rep_import_id), ilInternalLink::_extractInstOfTarget($a_rep_import_id));
//var_dump($sources);
foreach ($sources as $source) {
//echo "A";
if ($source["type"] == "lm:pg") {
//echo "B";
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
if (self::_exists("lm", $source["id"], $source["lang"])) {
$page_obj = new ilLMPage($source["id"], 0, $source["lang"]);
if (!$page_obj->page_not_found) {
//echo "C";
$page_obj->handleImportRepositoryLink($a_rep_import_id, $a_rep_type, $a_rep_ref_id);
}
$page_obj->update();
}
}
}
}
/**
* activates or deactivates pages
*/
function activatePages()
{
if (is_array($_POST["id"])) {
foreach ($_POST["id"] as $id) {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$act = ilLMPage::_lookupActive($id, $this->object->getType());
ilLMPage::_writeActive($id, $this->object->getType(), !$act);
}
}
$this->ctrl->redirect($this, "pages");
}
/**
* activates or deactivates pages
*/
function activatePages()
{
global $lng;
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
if (is_array($_POST["id"])) {
$act_items = array();
// get all "top" ids, i.e. remove ids, that have a selected parent
foreach ($_POST["id"] as $id) {
$path = $this->tree->getPathId($id);
$take = true;
foreach ($path as $path_id) {
if ($path_id != $id && in_array($path_id, $_POST["id"])) {
$take = false;
}
}
if ($take) {
$act_items[] = $id;
}
}
foreach ($act_items as $id) {
$childs = $this->tree->getChilds($id);
foreach ($childs as $child) {
if (ilLMObject::_lookupType($child["child"]) == "pg") {
$act = ilLMPage::_lookupActive($child["child"], $this->content_object->getType());
ilLMPage::_writeActive($child["child"], $this->content_object->getType(), !$act);
}
}
if (ilLMObject::_lookupType($id) == "pg") {
$act = ilLMPage::_lookupActive($id, $this->content_object->getType());
ilLMPage::_writeActive($id, $this->content_object->getType(), !$act);
}
}
} else {
ilUtil::sendFailure($lng->txt("no_checkbox"), true);
}
$this->ctrl->redirect($this, "view");
}
/**
* presentation title doesn't have to be page title, it may be
* chapter title + page title or chapter title only, depending on settings
*
* @param string $a_mode IL_CHAPTER_TITLE | IL_PAGE_TITLE | IL_NO_HEADER
*/
static function _getPresentationTitle($a_pg_id, $a_mode = IL_CHAPTER_TITLE, $a_include_numbers = false, $a_time_scheduled_activation = false, $a_force_content = false, $a_lm_id = 0, $a_lang = "-")
{
if ($a_mode == IL_NO_HEADER && !$a_force_content) {
return "";
}
if ($a_lm_id == 0) {
$a_lm_id = ilLMObject::_lookupContObjID($a_pg_id);
}
if ($a_lm_id == 0) {
return "";
}
// this is optimized when ilLMObject::preloadDataByLM is invoked (e.g. done in ilLMExplorerGUI)
$title = ilLMObject::_lookupTitle($a_pg_id);
// this is also optimized since ilObjectTranslation re-uses instances for one lm
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($a_lm_id);
$languages = $ot->getLanguages();
if ($a_lang != "-" && $ot->getContentActivated() && isset($languages[$a_lang])) {
include_once "./Modules/LearningModule/classes/class.ilLMObjTranslation.php";
$lmobjtrans = new ilLMObjTranslation($a_pg_id, $a_lang);
if ($lmobjtrans->getTitle() != "") {
$title = $lmobjtrans->getTitle();
}
}
if ($a_mode == IL_PAGE_TITLE) {
return $title;
}
include_once "./Modules/LearningModule/classes/class.ilLMTree.php";
$tree = ilLMTree::getInstance($a_lm_id);
if ($tree->isInTree($a_pg_id)) {
$pred_node = $tree->fetchPredecessorNode($a_pg_id, "st");
$childs = $tree->getChildsByType($pred_node["obj_id"], "pg");
$cnt_str = "";
if (count($childs) > 1) {
$cnt = 0;
foreach ($childs as $child) {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($child["obj_id"], ilObject::_lookupType($a_lm_id), $a_time_scheduled_activation);
if (!$active) {
$act_data = ilLMPage::_lookupActivationData((int) $child["obj_id"], ilObject::_lookupType($a_lm_id));
if ($act_data["show_activation_info"] && ilUtil::now() < $act_data["activation_start"]) {
$active = true;
}
}
if ($child["type"] != "pg" || $active) {
$cnt++;
}
if ($child["obj_id"] == $a_pg_id) {
$cur_cnt = $cnt;
}
}
if ($cnt > 1) {
$cnt_str = " (" . $cur_cnt . "/" . $cnt . ")";
}
}
require_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
//$struct_obj =& new ilStructureObject($pred_node["obj_id"]);
//return $struct_obj->getTitle();
return ilStructureObject::_getPresentationTitle($pred_node["obj_id"], $a_include_numbers, false, 0, $a_lang) . $cnt_str;
//return $pred_node["title"].$cnt_str;
} else {
return $title;
}
}
/**
* Auto link glossary terms
*
* @param
* @return
*/
function autoLinkGlossaryTerms($a_glo_id)
{
// get terms
include_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
$terms = ilGlossaryTerm::getTermList($a_glo_id);
// each get page: get content
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$pages = ilLMPage::getAllPages($this->getType(), $this->getId());
// determine terms that occur in the page
$found_pages = array();
foreach ($pages as $p) {
$pg = new ilLMPage($p["id"]);
$c = $pg->getXMLContent();
foreach ($terms as $t) {
if (is_int(stripos($c, $t["term"]))) {
$found_pages[$p["id"]]["terms"][] = $t;
if (!is_object($found_pages[$p["id"]]["page"])) {
$found_pages[$p["id"]]["page"] = $pg;
}
}
}
reset($terms);
}
// ilPCParagraph autoLinkGlossariesPage with page and terms
include_once "./Services/COPage/classes/class.ilPCParagraph.php";
foreach ($found_pages as $id => $fp) {
ilPCParagraph::autoLinkGlossariesPage($fp["page"], $fp["terms"]);
}
}
/**
* show print view
*/
function showPrintView()
{
global $ilUser, $lng, $ilCtrl;
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
if (!$this->lm->isActivePrintView()) {
return;
}
$this->renderPageTitle();
$c_obj_id = $this->getCurrentPageId();
// set values according to selection
if ($_POST["sel_type"] == "page") {
if (!is_array($_POST["obj_id"]) || !in_array($c_obj_id, $_POST["obj_id"])) {
$_POST["obj_id"][] = $c_obj_id;
}
}
if ($_POST["sel_type"] == "chapter" && $c_obj_id > 0) {
$path = $this->lm_tree->getPathFull($c_obj_id);
$chap_id = $path[1]["child"];
if ($chap_id > 0) {
$_POST["obj_id"][] = $chap_id;
}
}
//var_dump($_GET);
//var_dump($_POST);
// set style sheets
if (!$this->offlineMode()) {
$this->tpl->setVariable("LOCATION_STYLESHEET", ilObjStyleSheet::getContentPrintStyle());
} else {
$style_name = $ilUser->getPref("style") . ".css";
$this->tpl->setVariable("LOCATION_STYLESHEET", "./style/" . $style_name);
}
// content style
$this->tpl->setCurrentBlock("ContentStyle");
if (!$this->offlineMode()) {
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", ilObjStyleSheet::getContentStylePath($this->lm->getStyleSheetId()));
} else {
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", "content_style/content.css");
}
$this->tpl->parseCurrentBlock();
// syntax style
$this->tpl->setCurrentBlock("SyntaxStyle");
$this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET", ilObjStyleSheet::getSyntaxStylePath());
$this->tpl->parseCurrentBlock();
//$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
$this->tpl->addBlockFile("CONTENT", "content", "tpl.lm_print_view.html", true);
// set title header
$this->tpl->setVariable("HEADER", $this->lm->getTitle());
$nodes = $this->lm_tree->getSubtree($this->lm_tree->getNodeData($this->lm_tree->getRootId()));
include_once "./Modules/LearningModule/classes/class.ilLMPageGUI.php";
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
include_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
$act_level = 99999;
$activated = false;
$glossary_links = array();
$output_header = false;
$media_links = array();
// get header and footer
if ($this->lm->getFooterPage() > 0 && !$this->lm->getHideHeaderFooterPrint()) {
if (ilLMObject::_exists($this->lm->getFooterPage())) {
$page_object_gui = $this->getLMPageGUI($this->lm->getFooterPage());
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->lm->getStyleSheetId(), "lm"));
// determine target frames for internal links
$page_object_gui->setLinkFrame($_GET["frame"]);
$page_object_gui->setOutputMode("print");
$page_object_gui->setPresentationTitle("");
$page_object_gui->setFileDownloadLink("#");
$page_object_gui->setFullscreenLink("#");
$page_object_gui->setSourceCodeDownloadScript("#");
$footer_page_content = $page_object_gui->showPage();
}
}
if ($this->lm->getHeaderPage() > 0 && !$this->lm->getHideHeaderFooterPrint()) {
if (ilLMObject::_exists($this->lm->getHeaderPage())) {
$page_object_gui = $this->getLMPageGUI($this->lm->getHeaderPage());
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->lm->getStyleSheetId(), "lm"));
// determine target frames for internal links
$page_object_gui->setLinkFrame($_GET["frame"]);
$page_object_gui->setOutputMode("print");
$page_object_gui->setPresentationTitle("");
$page_object_gui->setFileDownloadLink("#");
$page_object_gui->setFullscreenLink("#");
$page_object_gui->setSourceCodeDownloadScript("#");
$header_page_content = $page_object_gui->showPage();
}
}
// add free selected pages
if (is_array($_POST["obj_id"])) {
foreach ($_POST["obj_id"] as $k) {
if ($k > 0 && !$this->lm_tree->isInTree($k)) {
if (ilLMObject::_lookupType($k) == "pg") {
$nodes[] = array("obj_id" => $k, "type" => "pg", "free" => true);
}
}
}
} else {
ilUtil::sendFailure($lng->txt("cont_print_no_page_selected"), true);
$ilCtrl->redirect($this, "showPrintViewSelection");
}
foreach ($nodes as $node_key => $node) {
// check page activation
$active = ilLMPage::_lookupActive($node["obj_id"], $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
if ($node["type"] == "pg" && !$active) {
continue;
}
// print all subchapters/subpages if higher chapter
// has been selected
if ($node["depth"] <= $act_level) {
if (is_array($_POST["obj_id"]) && in_array($node["obj_id"], $_POST["obj_id"])) {
$act_level = $node["depth"];
$activated = true;
} else {
$act_level = 99999;
$activated = false;
}
}
if ($activated && ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(), $this->lm->getId(), $node["obj_id"])) {
// output learning module header
if ($node["type"] == "du") {
$output_header = true;
}
// output chapter title
if ($node["type"] == "st") {
if (($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) && $this->lm_gui->object->getPublicAccessMode() == "selected") {
if (!ilLMObject::_isPagePublic($node["obj_id"])) {
continue;
}
}
$chap = new ilStructureObject($this->lm, $node["obj_id"]);
$this->tpl->setCurrentBlock("print_chapter");
$chapter_title = $chap->_getPresentationTitle($node["obj_id"], $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang);
$this->tpl->setVariable("CHAP_TITLE", $chapter_title);
if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE) {
if ($nodes[$node_key + 1]["type"] == "pg") {
$this->tpl->setVariable("CHAP_HEADER", $header_page_content);
$did_chap_page_header = true;
}
}
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("print_block");
$this->tpl->parseCurrentBlock();
}
// output page
if ($node["type"] == "pg") {
if (($ilUser->getId() == ANONYMOUS_USER_ID || $this->needs_to_be_purchased) && $this->lm_gui->object->getPublicAccessMode() == "selected") {
if (!ilLMObject::_isPagePublic($node["obj_id"])) {
continue;
}
}
$this->tpl->setCurrentBlock("print_item");
// get page
$page_id = $node["obj_id"];
$page_object_gui = $this->getLMPageGUI($page_id);
$page_object = $page_object_gui->getPageObject();
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$page_object_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->lm->getStyleSheetId(), "lm"));
// get lm page
$lm_pg_obj = new ilLMPageObject($this->lm, $page_id);
$lm_pg_obj->setLMId($this->lm->getId());
// determine target frames for internal links
$page_object_gui->setLinkFrame($_GET["frame"]);
$page_object_gui->setOutputMode("print");
$page_object_gui->setPresentationTitle("");
if ($this->lm->getPageHeader() == IL_PAGE_TITLE || $node["free"] === true) {
$page_title = ilLMPageObject::_getPresentationTitle($lm_pg_obj->getId(), $this->lm->getPageHeader(), $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), false, 0, $this->lang);
// prevent page title after chapter title
// that have the same content
if ($this->lm->isActiveNumbering()) {
$chapter_title = trim(substr($chapter_title, strpos($chapter_title, " ")));
}
if ($page_title != $chapter_title) {
$page_object_gui->setPresentationTitle($page_title);
}
}
// handle header / footer
$hcont = $header_page_content;
$fcont = $footer_page_content;
if ($this->lm->getPageHeader() == IL_CHAPTER_TITLE) {
if ($did_chap_page_header) {
$hcont = "";
}
if ($nodes[$node_key + 1]["type"] == "pg" && !($nodes[$node_key + 1]["depth"] <= $act_level && !in_array($nodes[$node_key + 1]["obj_id"], $_POST["obj_id"]))) {
$fcont = "";
}
}
$page_object_gui->setFileDownloadLink("#");
$page_object_gui->setFullscreenLink("#");
$page_object_gui->setSourceCodeDownloadScript("#");
$page_content = $page_object_gui->showPage();
if ($this->lm->getPageHeader() != IL_PAGE_TITLE) {
$this->tpl->setVariable("CONTENT", $hcont . $page_content . $fcont);
} else {
$this->tpl->setVariable("CONTENT", $hcont . $page_content . $fcont . "<br />");
}
$chapter_title = "";
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("print_block");
$this->tpl->parseCurrentBlock();
// get internal links
$int_links = ilInternalLink::_getTargetsOfSource($this->lm->getType() . ":pg", $node["obj_id"]);
$got_mobs = false;
foreach ($int_links as $key => $link) {
if ($link["type"] == "git" && ($link["inst"] == IL_INST_ID || $link["inst"] == 0)) {
$glossary_links[$key] = $link;
}
if ($link["type"] == "mob" && ($link["inst"] == IL_INST_ID || $link["inst"] == 0)) {
$got_mobs = true;
$mob_links[$key] = $link;
}
}
// this is not cool because of performance reasons
// unfortunately the int link table does not
// store the target frame (we want to append all linked
// images but not inline images (i.e. mobs with no target
// frame))
if ($got_mobs) {
$page_object->buildDom();
$links = $page_object->getInternalLinks();
foreach ($links as $link) {
if ($link["Type"] == "MediaObject" && $link["TargetFrame"] != "" && $link["TargetFrame"] != "None") {
$media_links[] = $link;
}
}
}
}
}
}
$annex_cnt = 0;
$annexes = array();
// glossary
if (count($glossary_links) > 0 && !$this->lm->isActivePreventGlossaryAppendix()) {
include_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
include_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
// sort terms
$terms = array();
foreach ($glossary_links as $key => $link) {
$term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]);
$terms[$term . ":" . $key] = array("key" => $key, "link" => $link, "term" => $term);
}
$terms = ilUtil::sortArray($terms, "term", "asc");
//ksort($terms);
foreach ($terms as $t) {
$link = $t["link"];
$key = $t["key"];
$defs = ilGlossaryDefinition::getDefinitionList($link["id"]);
$def_cnt = 1;
// output all definitions of term
foreach ($defs as $def) {
// definition + number, if more than 1 definition
if (count($defs) > 1) {
$this->tpl->setCurrentBlock("def_title");
$this->tpl->setVariable("TXT_DEFINITION", $this->lng->txt("cont_definition") . " " . $def_cnt++);
$this->tpl->parseCurrentBlock();
}
include_once "./Modules/Glossary/classes/class.ilGlossaryDefPageGUI.php";
$page_gui = new ilGlossaryDefPageGUI($def["id"]);
$page_gui->setTemplateOutput(false);
$page_gui->setOutputMode("print");
$this->tpl->setCurrentBlock("definition");
$page_gui->setFileDownloadLink("#");
$page_gui->setFullscreenLink("#");
$page_gui->setSourceCodeDownloadScript("#");
$output = $page_gui->showPage();
$this->tpl->setVariable("VAL_DEFINITION", $output);
$this->tpl->parseCurrentBlock();
}
// output term
$this->tpl->setCurrentBlock("term");
$this->tpl->setVariable("VAL_TERM", $term = ilGlossaryTerm::_lookGlossaryTerm($link["id"]));
$this->tpl->parseCurrentBlock();
}
// output glossary header
$annex_cnt++;
$this->tpl->setCurrentBlock("glossary");
$annex_title = $this->lng->txt("cont_annex") . " " . chr(64 + $annex_cnt) . ": " . $this->lng->txt("glo");
$this->tpl->setVariable("TXT_GLOSSARY", $annex_title);
$this->tpl->parseCurrentBlock();
$annexes[] = $annex_title;
}
// referenced images
if (count($media_links) > 0) {
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
include_once "./Services/MediaObjects/classes/class.ilMediaItem.php";
foreach ($media_links as $media) {
if (substr($media["Target"], 0, 4) == "il__") {
$arr = explode("_", $media["Target"]);
$id = $arr[count($arr) - 1];
$med_obj = new ilObjMediaObject($id);
$med_item = $med_obj->getMediaItem("Standard");
if (is_object($med_item)) {
if (is_int(strpos($med_item->getFormat(), "image"))) {
$this->tpl->setCurrentBlock("ref_image");
// image source
if ($med_item->getLocationType() == "LocalFile") {
$this->tpl->setVariable("IMG_SOURCE", ilUtil::getWebspaceDir("output") . "/mobs/mm_" . $id . "/" . $med_item->getLocation());
} else {
$this->tpl->setVariable("IMG_SOURCE", $med_item->getLocation());
}
if ($med_item->getCaption() != "") {
$this->tpl->setVariable("IMG_TITLE", $med_item->getCaption());
} else {
$this->tpl->setVariable("IMG_TITLE", $med_obj->getTitle());
}
$this->tpl->parseCurrentBlock();
}
}
}
}
// output glossary header
$annex_cnt++;
$this->tpl->setCurrentBlock("ref_images");
$annex_title = $this->lng->txt("cont_annex") . " " . chr(64 + $annex_cnt) . ": " . $this->lng->txt("cont_ref_images");
$this->tpl->setVariable("TXT_REF_IMAGES", $annex_title);
$this->tpl->parseCurrentBlock();
$annexes[] = $annex_title;
}
// output learning module title and toc
if ($output_header) {
$this->tpl->setCurrentBlock("print_header");
$this->tpl->setVariable("LM_TITLE", $this->lm->getTitle());
if ($this->lm->getDescription() != "none") {
include_once "Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($this->lm->getId(), 0, $this->lm->getType());
$md_gen = $md->getGeneral();
foreach ($md_gen->getDescriptionIds() as $id) {
$md_des = $md_gen->getDescription($id);
$description = $md_des->getDescription();
}
$this->tpl->setVariable("LM_DESCRIPTION", $description);
}
$this->tpl->parseCurrentBlock();
// output toc
$nodes2 = $nodes;
foreach ($nodes2 as $node2) {
if ($node2["type"] == "st" && ilObjContentObject::_checkPreconditionsOfPage($this->lm->getRefId(), $this->lm->getId(), $node2["obj_id"])) {
for ($j = 1; $j < $node2["depth"]; $j++) {
$this->tpl->setCurrentBlock("indent");
$this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("toc_entry");
$this->tpl->setVariable("TXT_TOC_TITLE", ilStructureObject::_getPresentationTitle($node2["obj_id"], $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang));
$this->tpl->parseCurrentBlock();
}
}
// annexes
foreach ($annexes as $annex) {
$this->tpl->setCurrentBlock("indent");
$this->tpl->setVariable("IMG_BLANK", ilUtil::getImagePath("browser/blank.png"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("toc_entry");
$this->tpl->setVariable("TXT_TOC_TITLE", $annex);
$this->tpl->parseCurrentBlock();
}
$this->tpl->setCurrentBlock("toc");
$this->tpl->setVariable("TXT_TOC", $this->lng->txt("cont_toc"));
$this->tpl->parseCurrentBlock();
$this->tpl->setCurrentBlock("print_start_block");
$this->tpl->parseCurrentBlock();
}
// output author information
include_once 'Services/MetaData/classes/class.ilMD.php';
$md = new ilMD($this->lm->getId(), 0, $this->lm->getType());
if (is_object($lifecycle = $md->getLifecycle())) {
$sep = $author = "";
foreach ($ids = $lifecycle->getContributeIds() as $con_id) {
$md_con = $lifecycle->getContribute($con_id);
if ($md_con->getRole() == "Author") {
foreach ($ent_ids = $md_con->getEntityIds() as $ent_id) {
$md_ent = $md_con->getEntity($ent_id);
$author = $author . $sep . $md_ent->getEntity();
$sep = ", ";
}
}
}
if ($author != "") {
$this->lng->loadLanguageModule("meta");
$this->tpl->setCurrentBlock("author");
$this->tpl->setVariable("TXT_AUTHOR", $this->lng->txt("meta_author"));
$this->tpl->setVariable("LM_AUTHOR", $author);
$this->tpl->parseCurrentBlock();
}
}
// output copyright information
if (is_object($md_rights = $md->getRights())) {
$copyright = $md_rights->getDescription();
include_once 'Services/MetaData/classes/class.ilMDUtils.php';
$copyright = ilMDUtils::_parseCopyright($copyright);
if ($copyright != "") {
$this->lng->loadLanguageModule("meta");
$this->tpl->setCurrentBlock("copyright");
$this->tpl->setVariable("TXT_COPYRIGHT", $this->lng->txt("meta_copyright"));
$this->tpl->setVariable("LM_COPYRIGHT", $copyright);
$this->tpl->parseCurrentBlock();
}
}
$this->tpl->show(false);
}
/**
* Get icon alt text
*
* @param array itema array
* @return string icon alt text
*/
function getChildIconAlt($a_item)
{
global $lng;
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
if ($a_item["type"] == "pg") {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($a_item["node_id"], $this->lm_type);
if (!$active) {
return $lng->txt("cont_page_deactivated");
} else {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$contains_dis = ilLMPage::_lookupContainsDeactivatedElements($a_item["node_id"], $this->lm_type);
if ($contains_dis) {
return $lng->txt("cont_page_deactivated_elements");
}
}
}
return ilUtil::getImagePath("icon_" . $a_item["type"] . ".png");
}
/**
* presentation title doesn't have to be page title, it may be
* chapter title + page title or chapter title only, depending on settings
*
* @param string $a_mode IL_CHAPTER_TITLE | IL_PAGE_TITLE | IL_NO_HEADER
*/
function _getPresentationTitle($a_pg_id, $a_mode = IL_CHAPTER_TITLE, $a_include_numbers = false, $a_time_scheduled_activation = false, $a_force_content = false, $a_lm_id = 0, $a_lang = "-")
{
global $ilDB, $ilUser;
if ($a_lm_id == 0) {
$a_lm_id = ilLMObject::_lookupContObjID($a_pg_id);
}
// @todo: optimize
include_once "./Services/COPage/classes/class.ilPageMultiLang.php";
$ml = new ilPageMultiLang("lm", $a_lm_id);
// select
$query = "SELECT * FROM lm_data WHERE obj_id = " . $ilDB->quote($a_pg_id, "integer");
$pg_set = $ilDB->query($query);
$pg_rec = $ilDB->fetchAssoc($pg_set);
if ($a_lang != "-" && $ml->getActivated() && in_array($a_lang, $ml->getLanguages())) {
include_once "./Modules/LearningModule/classes/class.ilLMObjTranslation.php";
$lmobjtrans = new ilLMObjTranslation($a_pg_id, $a_lang);
if ($lmobjtrans->getTitle() != "") {
$pg_rec["title"] = $lmobjtrans->getTitle();
}
}
if ($a_mode == IL_NO_HEADER && !$a_force_content) {
return "";
}
$tree = new ilTree($pg_rec["lm_id"]);
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
if ($a_mode == IL_PAGE_TITLE) {
$nr = "";
return $nr . $pg_rec["title"];
}
if ($tree->isInTree($pg_rec["obj_id"])) {
$pred_node = $tree->fetchPredecessorNode($pg_rec["obj_id"], "st");
$childs = $tree->getChildsByType($pred_node["obj_id"], "pg");
$cnt_str = "";
if (count($childs) > 1) {
$cnt = 0;
foreach ($childs as $child) {
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($child["obj_id"], ilObject::_lookupType($pg_rec["lm_id"]), $a_time_scheduled_activation);
if (!$active) {
$act_data = ilLMPage::_lookupActivationData((int) $child["obj_id"], ilObject::_lookupType($pg_rec["lm_id"]));
if ($act_data["show_activation_info"] && ilUtil::now() < $act_data["activation_start"]) {
$active = true;
}
}
if ($child["type"] != "pg" || $active) {
$cnt++;
}
if ($child["obj_id"] == $pg_rec["obj_id"]) {
$cur_cnt = $cnt;
}
}
if ($cnt > 1) {
$cnt_str = " (" . $cur_cnt . "/" . $cnt . ")";
}
}
require_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
//$struct_obj =& new ilStructureObject($pred_node["obj_id"]);
//return $struct_obj->getTitle();
return ilStructureObject::_getPresentationTitle($pred_node["obj_id"], $a_include_numbers) . $cnt_str;
//return $pred_node["title"].$cnt_str;
} else {
return $pg_rec["title"];
}
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl, $ilAccess;
$usage = $a_set;
if (is_int(strpos($usage["type"], ":"))) {
$us_arr = explode(":", $usage["type"]);
$usage["type"] = $us_arr[1];
$cont_type = $us_arr[0];
}
include_once './Services/Link/classes/class.ilLink.php';
switch ($usage["type"]) {
case "pg":
$item = array();
//$this->tpl->setVariable("TXT_OBJECT", $usage["type"].":".$usage["id"]);
switch ($cont_type) {
case "sahs":
require_once "./Modules/Scorm2004/classes/class.ilSCORM2004Page.php";
$page_obj = new ilSCORM2004Page($usage["id"]);
require_once "./Modules/ScormAicc/classes/class.ilObjSAHSLearningModule.php";
require_once "./Modules/Scorm2004/classes/class.ilSCORM2004PageNode.php";
$lm_obj = new ilObjSAHSLearningModule($page_obj->getParentId(), false);
$item["obj_type_txt"] = $this->lng->txt("obj_" . $cont_type);
$item["obj_title"] = $lm_obj->getTitle();
$item["sub_txt"] = $this->lng->txt("pg");
$item["sub_title"] = ilSCORM2004PageNode::_lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($lm_obj->getId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "sahs");
}
break;
case "lm":
require_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$page_obj = new ilLMPage($usage["id"]);
require_once "./Modules/LearningModule/classes/class.ilObjContentObject.php";
require_once "./Modules/LearningModule/classes/class.ilObjLearningModule.php";
require_once "./Modules/LearningModule/classes/class.ilLMObject.php";
$lm_obj =& new ilObjLearningModule($page_obj->getParentId(), false);
$item["obj_type_txt"] = $this->lng->txt("obj_" . $cont_type);
$item["obj_title"] = $lm_obj->getTitle();
$item["sub_txt"] = $this->lng->txt("pg");
$item["sub_title"] = ilLMObject::_lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($lm_obj->getId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "lm");
}
break;
case "wpg":
require_once "./Modules/Wiki/classes/class.ilWikiPage.php";
$page_obj = new ilWikiPage($usage["id"]);
$item["obj_type_txt"] = $this->lng->txt("obj_wiki");
$item["obj_title"] = ilObject::_lookupTitle($page_obj->getParentId());
$item["sub_txt"] = $this->lng->txt("pg");
$item["sub_title"] = ilWikiPage::lookupTitle($page_obj->getId());
$ref_id = $this->getFirstWritableRefId($page_obj->getParentId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "wiki");
}
break;
case "gdf":
require_once "./Modules/Glossary/classes/class.ilGlossaryDefPage.php";
$page_obj = new ilGlossaryDefPage($usage["id"]);
require_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
require_once "./Modules/Glossary/classes/class.ilGlossaryDefinition.php";
$term_id = ilGlossaryDefinition::_lookupTermId($page_obj->getId());
$glo_id = ilGlossaryTerm::_lookGlossaryId($term_id);
$item["obj_type_txt"] = $this->lng->txt("obj_glo");
$item["obj_title"] = ilObject::_lookupTitle($glo_id);
$item["sub_txt"] = $this->lng->txt("cont_term");
$item["sub_title"] = ilGlossaryTerm::_lookGlossaryTerm($term_id);
$ref_id = $this->getFirstWritableRefId($page_obj->getParentId());
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "glo");
}
break;
case "fold":
case "root":
case "crs":
case "grp":
case "cat":
$item["obj_type_txt"] = $this->lng->txt("obj_" . $cont_type);
$item["obj_title"] = ilObject::_lookupTitle($usage["id"]);
$ref_id = $this->getFirstWritableRefId($usage["id"]);
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, $cont_type);
}
break;
}
break;
case "mep":
$item["obj_type_txt"] = $this->lng->txt("obj_mep");
$item["obj_title"] = ilObject::_lookupTitle($usage["id"]);
$ref_id = $this->getFirstWritableRefId($usage["id"]);
if ($ref_id > 0) {
$item["obj_link"] = ilLink::_getStaticLink($ref_id, "mep");
}
break;
case "map":
$item["obj_type_txt"] = $this->lng->txt("obj_mob");
$item["obj_title"] = ilObject::_lookupTitle($usage["id"]);
$item["sub_txt"] = $this->lng->txt("cont_link_area");
break;
}
// show versions
if (is_array($usage["hist_nr"]) && (count($usage["hist_nr"]) > 1 || $usage["hist_nr"][0] > 0)) {
asort($usage["hist_nr"]);
$ver = $sep = "";
if ($usage["hist_nr"][0] == 0) {
array_shift($usage["hist_nr"]);
$usage["hist_nr"][] = 0;
}
foreach ($usage["hist_nr"] as $nr) {
if ($nr > 0) {
$ver .= $sep . $nr;
} else {
$ver .= $sep . $this->lng->txt("cont_current_version");
}
$sep = ", ";
}
$this->tpl->setCurrentBlock("versions");
$this->tpl->setVariable("TXT_VERSIONS", $this->lng->txt("cont_versions"));
$this->tpl->setVariable("VAL_VERSIONS", $ver);
$this->tpl->parseCurrentBlock();
}
if ($item["obj_type_txt"] != "") {
$this->tpl->setCurrentBlock("type");
$this->tpl->setVariable("TXT_TYPE", $this->lng->txt("type"));
$this->tpl->setVariable("VAL_TYPE", $item["obj_type_txt"]);
$this->tpl->parseCurrentBlock();
}
if ($usage["type"] != "clip") {
if ($item["obj_link"]) {
$this->tpl->setCurrentBlock("linked_item");
$this->tpl->setVariable("TXT_OBJECT", $item["obj_title"]);
$this->tpl->setVariable("HREF_LINK", $item["obj_link"]);
$this->tpl->parseCurrentBlock();
} else {
$this->tpl->setVariable("TXT_OBJECT_NO_LINK", $item["obj_title"]);
}
if ($item["sub_txt"] != "") {
$this->tpl->setVariable("SEP", ", ");
$this->tpl->setVariable("SUB_TXT", $item["sub_txt"]);
if ($item["sub_title"] != "") {
$this->tpl->setVariable("SEP2", ": ");
$this->tpl->setVariable("SUB_TITLE", $item["sub_title"]);
}
}
} else {
$this->tpl->setVariable("TXT_OBJECT_NO_LINK", $this->lng->txt("cont_users_have_mob_in_clip1") . " " . $usage["cnt"] . " " . $this->lng->txt("cont_users_have_mob_in_clip2"));
}
}
/**
* Get href for node
*
* @param mixed $a_node node object/array
* @return string href attribute
*/
function getNodeHref($a_node)
{
if (!$this->getOfflineMode()) {
return $this->lm_pres->getLink($this->lm->getRefId(), "", $a_node["child"]);
//return parent::buildLinkTarget($a_node_id, $a_type);
} else {
if ($a_node["type"] != "pg") {
// get next activated page
$found = false;
while (!$found) {
$a_node = $this->getTree()->fetchSuccessorNode($a_node["child"], "pg");
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$active = ilLMPage::_lookupActive($a_node["child"], $this->lm->getType(), $this->lm_set->get("time_scheduled_page_activation"));
if ($a_node["child"] > 0 && !$active) {
$found = false;
} else {
$found = true;
}
}
}
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
if ($nid = ilLMPageObject::getExportId($this->lm->getId(), $a_node["child"])) {
return "lm_pg_" . $nid . ".html";
}
return "lm_pg_" . $a_node["child"] . ".html";
}
}
/**
* Standard Version of Fill Row. Most likely to
* be overwritten by derived class.
*/
protected function fillRow($a_set)
{
global $lng, $ilCtrl;
$this->tpl->setVariable("TXT_PAGE_TITLE", $a_set["title"]);
$ilCtrl->setParameterByClass("illmpageobjectgui", "obj_id", $a_set["obj_id"]);
$this->tpl->setVariable("HREF_PAGE", $ilCtrl->getLinkTargetByClass("illmpageobjectgui", "edit"));
include_once "./Modules/LearningModule/classes/class.ilLMPage.php";
$page_object = new ilLMPage($a_set["obj_id"]);
$page_object->buildDom();
$int_links = $page_object->getInternalLinks();
foreach ($int_links as $link) {
$target = $link["Target"];
if (substr($target, 0, 4) == "il__") {
$target_arr = explode("_", $target);
$target_id = $target_arr[count($target_arr) - 1];
$type = $link["Type"];
switch ($type) {
case "PageObject":
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("pg"));
if (ilLMObject::_exists($target_id)) {
$lm_id = ilLMObject::_lookupContObjID($target_id);
$add_str = $lm_id != $this->lm_id ? " (" . ilObject::_lookupTitle($lm_id) . ")" : "";
$this->tpl->setVariable("TXT_LINK_TITLE", ilLMObject::_lookupTitle($target_id) . $add_str);
} else {
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target_id . "]" . "</b>");
}
$this->tpl->parseCurrentBlock();
break;
case "StructureObject":
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("st"));
if (ilLMObject::_exists($target_id)) {
$lm_id = ilLMObject::_lookupContObjID($target_id);
$add_str = $lm_id != $this->lm_id ? " (" . ilObject::_lookupTitle($lm_id) . ")" : "";
$this->tpl->setVariable("TXT_LINK_TITLE", ilLMObject::_lookupTitle($target_id) . $add_str);
} else {
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target_id . "]" . "</b>");
}
$this->tpl->parseCurrentBlock();
break;
case "GlossaryItem":
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("cont_term"));
include_once "./Modules/Glossary/classes/class.ilGlossaryTerm.php";
if (ilGlossaryTerm::_exists($target_id)) {
$this->tpl->setVariable("TXT_LINK_TITLE", ilGlossaryTerm::_lookGlossaryTerm($target_id));
} else {
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target_id . "]" . "</b>");
}
$this->tpl->parseCurrentBlock();
break;
case "MediaObject":
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("mob"));
if (ilObject::_exists($target_id)) {
$this->tpl->setVariable("TXT_LINK_TITLE", ilObject::_lookupTitle($target_id));
} else {
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target_id . "]" . "</b>");
}
$this->tpl->parseCurrentBlock();
break;
case "RepositoryItem":
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("cont_repository_item"));
$obj_type = ilObject::_lookupType($target_id, true);
$obj_id = ilObject::_lookupObjId($target_id);
if (ilObject::_exists($obj_id)) {
$this->tpl->setVariable("TXT_LINK_TITLE", ilObject::_lookupTitle($obj_id) . " (" . $lng->txt("obj_" . $obj_type) . ")");
} else {
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target_id . "]" . "</b>");
}
$this->tpl->parseCurrentBlock();
break;
}
} else {
$type = $link["Type"];
switch ($type) {
case "PageObject":
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("pg"));
break;
case "StructureObject":
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("st"));
break;
case "GlossaryItem":
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("cont_term"));
break;
case "MediaObject":
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("mob"));
break;
case "RepositoryItem":
$this->tpl->setVariable("TXT_LINK_TYPE", $lng->txt("cont_repository_item"));
break;
}
$this->tpl->setCurrentBlock("link");
$this->tpl->setVariable("TXT_MISSING", "<b>" . $lng->txt("cont_target_missing") . " [" . $target . "]" . "</b>");
$this->tpl->parseCurrentBlock();
}
}
}
