/**
* paste page
*/
function pastePage()
{
if (ilEditClipboard::getContentObjectType() != "pg") {
$this->ilias->raiseError($this->lng->txt("no_page_in_clipboard"), $this->ilias->error_obj->MESSAGE);
}
// paste selected object
$id = ilEditClipboard::getContentObjectId();
// copy page, if action is copy
if (ilEditClipboard::getAction() == "copy") {
// check wether page belongs to lm
if (ilLMObject::_lookupContObjID(ilEditClipboard::getContentObjectId()) == $this->object->getID()) {
$lm_page = new ilLMPageObject($this->object, $id);
$new_page =& $lm_page->copy();
$id = $new_page->getId();
} else {
// get page from other content object into current content object
$lm_id = ilLMObject::_lookupContObjID(ilEditClipboard::getContentObjectId());
$lm_obj =& $this->ilias->obj_factory->getInstanceByObjId($lm_id);
$lm_page = new ilLMPageObject($lm_obj, $id);
$copied_nodes = array();
$new_page =& $lm_page->copyToOtherContObject($this->object, $copied_nodes);
$id = $new_page->getId();
ilLMObject::updateInternalLinks($copied_nodes);
}
}
// cut is not be possible in "all pages" form yet
if (ilEditClipboard::getAction() == "cut") {
// check wether page belongs not to lm
if (ilLMObject::_lookupContObjID(ilEditClipboard::getContentObjectId()) != $this->object->getID()) {
$lm_id = ilLMObject::_lookupContObjID(ilEditClipboard::getContentObjectId());
$lm_obj =& $this->ilias->obj_factory->getInstanceByObjId($lm_id);
$lm_page = new ilLMPageObject($lm_obj, $id);
$lm_page->setLMId($this->object->getID());
$lm_page->update();
$page =& $lm_page->getPageObject();
$page->buildDom();
$page->setParentId($this->object->getID());
$page->update();
}
}
ilEditClipboard::clear();
$this->ctrl->redirect($this, "pages");
}
/**
* Paste item (tree) from clipboard to current lm
*/
static function pasteTree($a_target_lm, $a_item_id, $a_parent_id, $a_target, $a_insert_time, &$a_copied_nodes, $a_as_copy = false, $a_source_lm = null)
{
global $ilUser, $ilias, $ilLog;
include_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
$item_lm_id = ilLMObject::_lookupContObjID($a_item_id);
$item_type = ilLMObject::_lookupType($a_item_id);
$lm_obj = $ilias->obj_factory->getInstanceByObjId($item_lm_id);
if ($item_type == "st") {
$item = new ilStructureObject($lm_obj, $a_item_id);
} else {
if ($item_type == "pg") {
$item = new ilLMPageObject($lm_obj, $a_item_id);
}
}
$ilLog->write("Getting from clipboard type " . $item_type . ", " . "Item ID: " . $a_item_id . ", of original LM: " . $item_lm_id);
if ($item_lm_id != $a_target_lm->getId() && !$a_as_copy) {
// @todo: check whether st is NOT in tree
// "move" metadata to new lm
include_once "Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($item_lm_id, $item->getId(), $item->getType());
$new_md = $md->cloneMD($a_target_lm->getId(), $item->getId(), $item->getType());
// update lm object
$item->setLMId($a_target_lm->getId());
$item->setContentObject($a_target_lm);
$item->update();
// delete old meta data set
$md->deleteAll();
if ($item_type == "pg") {
$page = $item->getPageObject();
$page->buildDom();
$page->setParentId($a_target_lm->getId());
$page->update();
}
}
if ($a_as_copy) {
$target_item = $item->copy($a_target_lm);
$a_copied_nodes[$item->getId()] = $target_item->getId();
} else {
$target_item = $item;
}
$ilLog->write("Putting into tree type " . $target_item->getType() . "Item ID: " . $target_item->getId() . ", Parent: " . $a_parent_id . ", " . "Target: " . $a_target . ", Item LM:" . $target_item->getContentObject()->getId());
ilLMObject::putInTree($target_item, $a_parent_id, $a_target);
if ($a_source_lm == null) {
$childs = $ilUser->getClipboardChilds($item->getId(), $a_insert_time);
} else {
$childs = $a_source_lm->lm_tree->getChilds($item->getId());
foreach ($childs as $k => $child) {
$childs[$k]["id"] = $childs[$k]["child"];
}
}
foreach ($childs as $child) {
ilLMObject::pasteTree($a_target_lm, $child["id"], $target_item->getId(), IL_LAST_NODE, $a_insert_time, $a_copied_nodes, $a_as_copy, $a_source_lm);
}
return $target_item->getId();
// @todo: write history (see pastePage)
}
/**
* Insert (multiple) pages at node
*/
function insertPage()
{
global $ilCtrl, $lng;
include_once "./Modules/LearningModule/classes/class.ilChapterHierarchyFormGUI.php";
$num = ilChapterHierarchyFormGUI::getPostMulti();
$node_id = ilChapterHierarchyFormGUI::getPostNodeId();
if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {
$parent_id = $this->tree->getParentId($node_id);
$target = $node_id;
} else {
$parent_id = $node_id;
$target = IL_FIRST_NODE;
}
for ($i = 1; $i <= $num; $i++) {
$page = new ilLMPageObject($this->content_object);
$page->setType("pg");
$page->setTitle($lng->txt("cont_new_page"));
$page->setLMId($this->content_object->getId());
$page->create();
ilLMObject::putInTree($page, $parent_id, $target);
}
$ilCtrl->redirect($this, "showHierarchy");
}
/**
* split page at hierarchical id
*
* the main reason for this method being static is that a lm page
* object is not available within ilPageContentGUI where this method
* is called
*/
function _splitPage($a_page_id, $a_pg_parent_type, $a_hier_id)
{
// get content object (learning module / digilib book)
$lm_id = ilLMObject::_lookupContObjID($a_page_id);
$type = ilObject::_lookupType($lm_id, false);
switch ($type) {
case "lm":
include_once "./Modules/LearningModule/classes/class.ilObjLearningModule.php";
$cont_obj = new ilObjLearningModule($lm_id, false);
break;
case "dbk":
include_once "./Modules/LearningModule/classes/class.ilObjDlBook.php";
$cont_obj = new ilObjDlBook($lm_id, false);
break;
}
$source_lm_page = new ilLMPageObject($cont_obj, $a_page_id);
// create new page
$lm_page = new ilLMPageObject($cont_obj);
$lm_page->setTitle($source_lm_page->getTitle());
$lm_page->setLMId($source_lm_page->getLMId());
$lm_page->setType($source_lm_page->getType());
$lm_page->setDescription($source_lm_page->getDescription());
$lm_page->create(true);
// copy complete content of source page to new page
$source_page = $source_lm_page->getPageObject();
$page = $lm_page->getPageObject();
$page->setXMLContent($source_page->copyXMLContent());
//echo htmlentities($source_page->copyXMLContent());
$page->buildDom(true);
$page->update();
// echo "-".$page->getId()."-".$page->getParentType()."-";
// copy meta data
include_once "Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($source_lm_page->getLMId(), $a_page_id, $source_lm_page->getType());
$md->cloneMD($source_lm_page->getLMId(), $lm_page->getId(), $source_lm_page->getType());
// insert new page in tree (after original page)
$tree = new ilTree($cont_obj->getId());
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
if ($tree->isInTree($source_lm_page->getId())) {
$parent_node = $tree->getParentNodeData($source_lm_page->getId());
$tree->insertNode($lm_page->getId(), $parent_node["child"], $source_lm_page->getId());
}
// remove all nodes < hierarchical id from new page (incl. update)
$page->addHierIds();
$page->deleteContentBeforeHierId($a_hier_id);
// $page->update();
// remove all nodes >= hierarchical id from source page
$source_page->buildDom();
$source_page->addHierIds();
$source_page->deleteContentFromHierId($a_hier_id);
return $lm_page;
}
/**
* copy page
*/
function copy($a_target_lm)
{
// copy page
$lm_page = new ilLMPageObject($a_target_lm);
$lm_page->setTitle($this->getTitle());
$lm_page->setLayout($this->getLayout());
$lm_page->setLMId($a_target_lm->getId());
$lm_page->setType($this->getType());
$lm_page->setDescription($this->getDescription());
$lm_page->setImportId("il__pg_" . $this->getId());
$lm_page->create(true);
// setting "upload" flag to true prevents creating of meta data
// check whether export id already exists in the target lm
$del_exp_id = false;
$exp_id = ilLMPageObject::getExportId($this->getLMId(), $this->getId());
if (trim($exp_id) != "") {
if (ilLMPageObject::existsExportID($a_target_lm->getId(), $exp_id)) {
$del_exp_id = true;
}
}
// copy meta data
include_once "Services/MetaData/classes/class.ilMD.php";
$md = new ilMD($this->getLMId(), $this->getId(), $this->getType());
$new_md = $md->cloneMD($a_target_lm->getId(), $lm_page->getId(), $this->getType());
// check whether export id already exists in the target lm
if ($del_exp_id) {
ilLMPageObject::saveExportId($a_target_lm->getId(), $lm_page->getId(), "");
} else {
ilLMPageObject::saveExportId($a_target_lm->getId(), $lm_page->getId(), trim($exp_id));
}
// copy page content and activation
$page = $lm_page->getPageObject();
$page->setXMLContent($this->page_object->copyXMLContent());
$page->setActive($this->page_object->getActive());
$page->setActivationStart($this->page_object->getActivationStart());
$page->setActivationEnd($this->page_object->getActivationEnd());
$page->buildDom();
$page->update();
return $lm_page;
}
/**
* Add first chapter and page
*/
function addFirstChapterAndPage()
{
global $lng;
include_once "./Modules/LearningModule/classes/class.ilLMObject.php";
include_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
$root_id = $this->lm_tree->getRootId();
// chapter
$chap = new ilStructureObject($this);
$chap->setType("st");
$chap->setTitle($lng->txt("cont_new_chap"));
$chap->setLMId($this->getId());
$chap->create();
ilLMObject::putInTree($chap, $root_id, IL_FIRST_NODE);
// page
$page = new ilLMPageObject($this);
$page->setType("pg");
$page->setTitle($lng->txt("cont_new_page"));
$page->setLMId($this->getId());
$page->create();
ilLMObject::putInTree($page, $chap->getId(), IL_FIRST_NODE);
}
/**
* 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);
}
