/**
* standard implementation for title, maybe overwritten by derived classes
*/
function buildTitle($a_title, $a_id, $a_type)
{
if ($a_type == "st") {
return ilStructureObject::_getPresentationTitle($a_id, $this->lm_obj->isActiveNumbering(), false, $this->lm_obj->getId(), $this->lang);
}
if ($this->lm_obj->getTOCMode() == "chapters" || $a_type != "pg") {
return $a_title;
} else {
if ($a_type == "pg") {
return ilLMPageObject::_getPresentationTitle($a_id, $this->lm_obj->getPageHeader(), $this->lm_obj->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), true, $this->lm_obj->getId(), $this->lang);
}
}
}
/**
* Get chapters
*
* @param
* @return
*/
function getChapters()
{
$hc = ilSession::get("help_chap");
$lm_tree = $this->parent_obj->object->getTree();
if ($hc > 0 && $lm_tree->isInTree($hc)) {
//$node = $lm_tree->getNodeData($hc);
//$chaps = $lm_tree->getSubTree($node);
$chaps = $lm_tree->getFilteredSubTree($hc, array("pg"));
unset($chaps[0]);
} else {
$chaps = ilStructureObject::getChapterList($this->parent_obj->object->getId());
}
$this->setData($chaps);
}
/**
* Constructor
*/
function __construct($a_parent_obj, $a_parent_cmd, $a_validation = false, $a_oh_mode = false)
{
global $ilCtrl, $lng, $ilAccess, $lng;
$this->setOnlineHelpMode($a_oh_mode);
$this->setId("lm_expids");
$this->validation = $a_validation;
parent::__construct($a_parent_obj, $a_parent_cmd);
include_once "./Modules/LearningModule/classes/class.ilLMPageObject.php";
if ($this->getOnlineHelpMode()) {
$this->setData(ilStructureObject::getChapterList($this->parent_obj->object->getId()));
$this->cnt_exp_ids = ilLMPageObject::getDuplicateExportIDs($this->parent_obj->object->getId(), "st");
} else {
$this->setData(ilLMPageObject::getPageList($this->parent_obj->object->getId()));
$this->cnt_exp_ids = ilLMPageObject::getDuplicateExportIDs($this->parent_obj->object->getId());
}
$this->setTitle($lng->txt("cont_html_export_ids"));
$this->addColumn($this->lng->txt("pg"), "title");
$this->addColumn($this->lng->txt("cont_export_id"));
$this->setFormAction($ilCtrl->getFormAction($a_parent_obj));
$this->setRowTemplate("tpl.export_id_row.html", "Modules/LearningModule");
$this->setDefaultOrderField("title");
$this->setDefaultOrderDirection("asc");
$this->addCommandButton("saveExportIDs", $lng->txt("save"));
}
/**
* Get affective title
*
* @param
* @return
*/
static function _getPresentationTitle($a_node, $a_mode = IL_PAGE_TITLE, $a_include_numbers = false, $a_time_scheduled_activation = false, $a_force_content = false, $a_lm_id = 0, $a_lang = "-")
{
if ($a_lang == "") {
$a_lang = "-";
}
if ($a_node["type"] == "st") {
return ilStructureObject::_getPresentationTitle($a_node["child"], $a_include_numbers, $a_time_scheduled_activation, $a_lm_id, $a_lang);
} else {
return ilLMPageObject::_getPresentationTitle($a_node["child"], $a_mode, $a_include_numbers, $a_time_scheduled_activation, $a_force_content, $a_lm_id, $a_lang);
}
}
/**
* Insert (multiple) chapters at node
*/
function insertChapter()
{
global $ilCtrl, $lng;
include_once "./Modules/LearningModule/classes/class.ilChapterHierarchyFormGUI.php";
$num = ilChapterHierarchyFormGUI::getPostMulti();
$node_id = ilChapterHierarchyFormGUI::getPostNodeId();
if (!ilChapterHierarchyFormGUI::getPostFirstChild()) {
$parent_id = $this->lm_tree->getParentId($node_id);
$target = $node_id;
} else {
$parent_id = $node_id;
$target = IL_FIRST_NODE;
}
for ($i = 1; $i <= $num; $i++) {
$chap = new ilStructureObject($this->object);
$chap->setType("st");
$chap->setTitle($lng->txt("cont_new_chap"));
$chap->setLMId($this->object->getId());
$chap->create();
ilLMObject::putInTree($chap, $parent_id, $target);
}
$ilCtrl->redirect($this, "chapters");
}
/**
* export (sub)structure objects of structure object (see ilias_co.dtd)
*
* @param object $a_xml_writer ilXmlWriter object that receives the
* xml data
*/
function exportXMLStructureObjects(&$a_xml_writer, $a_inst, &$expLog)
{
$this->tree = new ilTree($this->getLmId());
$this->tree->setTableNames('lm_tree', 'lm_data');
$this->tree->setTreeTablePK("lm_id");
$childs = $this->tree->getChilds($this->getId());
foreach ($childs as $child) {
if ($child["type"] != "st") {
continue;
}
// export xml to writer object
$structure_obj = new ilStructureObject($this->getContentObject(), $child["obj_id"]);
$structure_obj->exportXML($a_xml_writer, $a_inst, $expLog);
unset($structure_obj);
}
}
/**
* 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;
}
}
/**
* 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)
{
global $ilDB;
// 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 ($a_mode == IL_NO_HEADER && !$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 "./Services/COPage/classes/class.ilPageObject.php";
$active = ilPageObject::_lookupActive($child["obj_id"], ilObject::_lookupType($pg_rec["lm_id"]), $a_time_scheduled_activation);
if (!$active) {
$act_data = ilPageObject::_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"];
}
}
/**
* export structure objects to fo
*
* @param object $a_xml_writer ilXmlWriter object that receives the
* xml data
*/
function exportFOStructureObjects(&$a_xml_writer)
{
$childs = $this->lm_tree->getChilds($this->lm_tree->getRootId());
foreach ($childs as $child) {
if ($child["type"] != "st") {
continue;
}
$structure_obj = new ilStructureObject($this, $child["obj_id"]);
$structure_obj->exportFO($a_xml_writer, $expLog);
unset($structure_obj);
}
}
/**
* 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 node content
*
* @param array $a_node node array
* @return string node content
*/
function getNodeContent($a_node)
{
if ($a_node["type"] == "st") {
return ilStructureObject::_getPresentationTitle($a_node["child"], $this->lm->isActiveNumbering(), false, $this->lm->getId(), $this->lang);
} else {
if ($a_node["type"] == "pg") {
return ilLMPageObject::_getPresentationTitle($a_node["child"], $this->lm->getPageHeader(), $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), true, $this->lm->getId(), $this->lang);
} else {
if ($a_node["child"] == $this->getNodeId($this->getRootNode())) {
return $this->lm->getTitle();
}
}
}
if ($a_node["type"] == "pg") {
return ilLMPageObject::_getPresentationTitle($a_node["child"], $this->lm->getPageHeader(), $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), true, $this->lm->getId(), $this->lang);
}
return $a_node["title"];
}
/**
* standard implementation for title, maybe overwritten by derived classes
*/
function buildTitle($a_title, $a_id, $a_type)
{
global $lng;
include_once "./Modules/LearningModule/classes/class.ilObjContentObject.php";
$access_str = "";
if (!ilObjContentObject::_checkPreconditionsOfPage($_GET['ref_id'], ilObject::_lookupObjId($_GET["ref_id"]), $a_id)) {
$access_str = " (" . $lng->txt("cont_no_access") . ")";
}
if ($a_type == "st") {
return ilStructureObject::_getPresentationTitle($a_id, $this->lm_obj->isActiveNumbering()) . $access_str;
}
if ($this->lm_obj->getTOCMode() == "chapters" || $a_type != "pg") {
return $a_title . $access_str;
} else {
if ($a_type == "pg") {
return ilLMPageObject::_getPresentationTitle($a_id, $this->lm_obj->getPageHeader(), $this->lm_obj->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation")) . $access_str;
}
}
}
/**
* standard implementation for title, maybe overwritten by derived classes
*/
function buildTitle($a_title, $a_id, $a_type)
{
//echo "<br>-$a_title-$a_type-$a_id-";
if ($a_type == "st") {
return ilStructureObject::_getPresentationTitle($a_id, $this->lm_obj->isActiveNumbering());
}
return $a_title;
/*
if ($this->lm_obj->getTOCMode() == "chapters" || $a_type != "pg")
{
return $a_title;
}
else
{
if ($a_type == "pg")
{
return ilLMPageObject::_getPresentationTitle($a_id,
$this->lm_obj->getPageHeader(), $this->lm_obj->isActiveNumbering());
}
}*/
}
