/**
* Constructur
*
* @param string $a_parent_type parent object type
* @param int $a_parent_id parent object id
* @param bool $a_single_page_mode single page mode (page includes ml managing)
*/
function __construct($a_parent_type, $a_parent_id, $a_single_page_mode = false)
{
//$this->ml = new ilPageMultiLang($a_parent_type, $a_parent_id);
// object translation
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$this->ot = ilObjectTranslation::getInstance($a_parent_id);
// $this->single_page_mode = $a_single_page_mode;
}
function ilLMPresentationGUI()
{
global $ilUser, $lng, $tpl, $rbacsystem, $ilCtrl, $ilAccess;
// load language vars
$lng->loadLanguageModule("content");
$this->lng = $lng;
$this->tpl = $tpl;
$this->offline = false;
$this->frames = array();
$this->ctrl = $ilCtrl;
$this->ctrl->saveParameter($this, array("ref_id", "transl", "focus_id", "focus_return"));
$this->lm_set = new ilSetting("lm");
include_once "./Modules/LearningModule/classes/class.ilObjLearningModuleGUI.php";
$this->lm_gui = new ilObjLearningModuleGUI($data, $_GET["ref_id"], true, false);
$this->lm = $this->lm_gui->object;
// language translation
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$this->ot = ilObjectTranslation::getInstance($this->lm->getId());
//include_once("./Services/COPage/classes/class.ilPageMultiLang.php");
//$this->ml = new ilPageMultiLang("lm", $this->lm->getId());
$this->lang = "-";
if ($this->ot->getContentActivated()) {
$langs = $this->ot->getLanguages();
if (isset($langs[$_GET["transl"]]) || $_GET["transl"] == $this->ot->getMasterLanguage()) {
$this->lang = $_GET["transl"];
} else {
if (isset($langs[$ilUser->getCurrentLanguage()])) {
$this->lang = $ilUser->getCurrentLanguage();
}
}
if ($this->lang == $this->ot->getMasterLanguage()) {
$this->lang = "-";
}
}
if (IS_PAYMENT_ENABLED) {
include_once 'Services/Payment/classes/class.ilPaymentObject.php';
$this->needs_to_be_purchased = ilPaymentObject::_requiresPurchaseToAccess((int) $this->lm->getRefId());
} else {
$this->needs_to_be_purchased = false;
}
// check, if learning module is online
if (!$rbacsystem->checkAccess("write", $_GET["ref_id"])) {
if (!$this->lm->getOnline()) {
$ilias->raiseError($lng->txt("permission_denied"), $ilias->error_obj->WARNING);
}
}
include_once "./Modules/LearningModule/classes/class.ilLMTree.php";
$this->lm_tree = ilLMTree::getInstance($this->lm->getId());
/*$this->lm_tree = new ilTree($this->lm->getId());
$this->lm_tree->setTableNames('lm_tree','lm_data');
$this->lm_tree->setTreeTablePK("lm_id");*/
if ((int) $_GET["focus_id"] > 0 && $this->lm_tree->isInTree((int) $_GET["focus_id"])) {
$this->focus_id = (int) $_GET["focus_id"];
}
}
/**
* Constructor
*/
function __construct($a_obj_gui)
{
global $lng, $ilCtrl, $tpl;
$this->lng = $lng;
$this->ctrl = $ilCtrl;
$this->tpl = $tpl;
$this->obj_gui = $a_obj_gui;
$this->obj = $a_obj_gui->object;
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$this->obj_trans = ilObjectTranslation::getInstance($this->obj->getId());
}
/**
* Copy multilinguality settings
*
* @param string $a_target_parent_type parent object type
* @param int $a_target_parent_id parent object id
* @return ilObjectTranslation target multilang object
*/
function copy($a_obj_id)
{
$target_ml = new ilObjectTranslation($a_obj_id);
$target_ml->setMasterLanguage($this->getMasterLanguage());
$target_ml->setLanguages($this->getLanguages());
$target_ml->save();
return $target_ml;
}
/**
* Clone course (no member data)
*
* @access public
* @param int target ref_id
* @param int copy id
*
*/
public function cloneObject($a_target_id, $a_copy_id = 0)
{
global $ilDB, $ilUser;
$new_obj = parent::cloneObject($a_target_id, $a_copy_id);
/* done in class.ilContainer
include_once('./Services/Container/classes/class.ilContainerSortingSettings.php');
ilContainerSortingSettings::_cloneSettings($this->getId(),$new_obj->getId());
*/
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($this->getId());
$ot->copy($new_obj->getId());
/*
$first = true;
$translations = $this->getTranslations();
if(is_array($translations['Fobject']))
{
foreach($translations['Fobject'] as $num => $translation)
{
$new_obj->addTranslation($translation['title'],$translation['desc'],$translation['lang'],$first);
if($first)
{
$first = false;
}
}
}*/
// clone icons
$new_obj->saveIcons($this->getBigIconPath(), $this->getSmallIconPath(), $this->getTinyIconPath());
return $new_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 $title;
}
}
/**
* Add multi-language actions to menu
*
* @param
* @return
*/
function addMultiLangActionsAndInfo($a_list, $a_tpl)
{
global $lng, $ilCtrl;
$any_items = false;
$cfg = $this->getPageConfig();
// general multi lang support and single page mode?
if ($cfg->getMultiLangSupport()) {
//include_once("./Services/COPage/classes/class.ilPageMultiLang.php");
//$ml = new ilPageMultiLang($this->getPageObject()->getParentType(),
// $this->getPageObject()->getParentId());
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($this->getPageObject()->getParentId());
if (!$ot->getContentActivated()) {
/* if ($cfg->getSinglePageMode())
{
$a_list->addItem($lng->txt("cont_activate_multi_lang"), "",
$ilCtrl->getLinkTargetByClass("ilpagemultilanggui", "activateMultilinguality"));
$any_items = true;
}*/
} else {
$lng->loadLanguageModule("meta");
//echo $this->getPageObject()->getLanguage();
if ($this->getPageObject()->getLanguage() != "-") {
$l = $ot->getMasterLanguage();
$a_list->addItem($lng->txt("cont_edit_language_version") . ": " . $lng->txt("meta_l_" . $l), "", $ilCtrl->getLinkTarget($this, "editMasterLanguage"));
}
foreach ($ot->getLanguages() as $al => $lang) {
if ($this->getPageObject()->getLanguage() != $al && $al != $ot->getMasterLanguage()) {
$ilCtrl->setParameter($this, "totransl", $al);
$a_list->addItem($lng->txt("cont_edit_language_version") . ": " . $lng->txt("meta_l_" . $al), "", $ilCtrl->getLinkTarget($this, "switchToLanguage"));
$ilCtrl->setParameter($this, "totransl", $_GET["totransl"]);
}
}
/* if ($cfg->getSinglePageMode())
{
$a_list->addItem($lng->txt("cont_manage_multilang"), "",
$ilCtrl->getLinkTargetByClass("ilpagemultilanggui", "settings"));
}*/
include_once "./Services/COPage/classes/class.ilPageMultiLangGUI.php";
$ml_gui = new ilPageMultiLangGUI($this->getPageObject()->getParentType(), $this->getPageObject()->getParentId());
$a_tpl->setVariable("MULTI_LANG_INFO", $ml_gui->getMultiLangInfo($this->getPageObject()->getLanguage()));
$any_items = true;
}
}
return $any_items;
}
/**
* Get container page HTML
*/
function getContainerPageHTML()
{
global $ilSetting, $ilUser;
if (!$ilSetting->get("enable_cat_page_edit")) {
return;
}
// old page editor content
$xpage_id = ilContainer::_lookupContainerSetting($this->object->getId(), "xhtml_page");
if ($xpage_id > 0) {
include_once "Services/XHTMLPage/classes/class.ilXHTMLPage.php";
$xpage = new ilXHTMLPage($xpage_id);
return $xpage->getContent();
}
// page object
// if page does not exist, return nothing
include_once "./Services/COPage/classes/class.ilPageUtil.php";
if (!ilPageUtil::_existsAndNotEmpty("cont", $this->object->getId())) {
return "";
}
include_once "./Services/Container/classes/class.ilContainerPage.php";
include_once "./Services/Container/classes/class.ilContainerPageGUI.php";
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$this->tpl->setVariable("LOCATION_CONTENT_STYLESHEET", ilObjStyleSheet::getContentStylePath($this->object->getStyleSheetId()));
$this->tpl->setCurrentBlock("SyntaxStyle");
$this->tpl->setVariable("LOCATION_SYNTAX_STYLESHEET", ilObjStyleSheet::getSyntaxStylePath());
$this->tpl->parseCurrentBlock();
// get page object
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($this->object->getId());
$lang = $ot->getEffectiveContentLang($ilUser->getCurrentLanguage(), "cont");
$page_gui = new ilContainerPageGUI($this->object->getId(), 0, $lang);
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$page_gui->setStyleId(ilObjStyleSheet::getEffectiveContentStyleId($this->object->getStyleSheetId(), $this->object->getType()));
$page_gui->setPresentationTitle("");
$page_gui->setTemplateOutput(false);
$page_gui->setHeader("");
$ret = $page_gui->showPage();
//$ret = "<div style='background-color: white; padding:5px; margin-bottom: 30px;'>".$ret."</div>";
//$ret =& $page_gui->executeCommand();
return $ret;
}
/**
* Clone learning module
*
* @access public
* @param int target ref_id
* @param int copy id
*
*/
public function cloneObject($a_target_id, $a_copy_id = 0)
{
global $ilDB, $ilUser, $ilias;
$new_obj = parent::cloneObject($a_target_id, $a_copy_id);
$this->cloneMetaData($new_obj);
//$new_obj->createProperties();
//copy online status if object is not the root copy object
$cp_options = ilCopyWizardOptions::_getInstance($a_copy_id);
if (!$cp_options->isRootNode($this->getRefId())) {
$new_obj->setOnline($this->getOnline());
}
$new_obj->setTitle($this->getTitle());
$new_obj->setDescription($this->getDescription());
$new_obj->setLayoutPerPage($this->getLayoutPerPage());
$new_obj->setLayout($this->getLayout());
$new_obj->setTOCMode($this->getTOCMode());
$new_obj->setActiveLMMenu($this->isActiveLMMenu());
$new_obj->setActiveTOC($this->isActiveTOC());
$new_obj->setActiveNumbering($this->isActiveNumbering());
$new_obj->setActivePrintView($this->isActivePrintView());
$new_obj->setActivePreventGlossaryAppendix($this->isActivePreventGlossaryAppendix());
$new_obj->setActiveDownloads($this->isActiveDownloads());
$new_obj->setActiveDownloadsPublic($this->isActiveDownloadsPublic());
$new_obj->setPublicNotes($this->publicNotes());
$new_obj->setCleanFrames($this->cleanFrames());
$new_obj->setHistoryUserComments($this->isActiveHistoryUserComments());
$new_obj->setPublicAccessMode($this->getPublicAccessMode());
$new_obj->setPageHeader($this->getPageHeader());
$new_obj->setRating($this->hasRating());
$new_obj->setRatingPages($this->hasRatingPages());
$new_obj->setDisableDefaultFeedback($this->getDisableDefaultFeedback());
$new_obj->setProgressIcons($this->getProgressIcons());
$new_obj->update();
$new_obj->createLMTree();
// copy style
include_once "./Services/Style/classes/class.ilObjStyleSheet.php";
$style_id = $this->getStyleSheetId();
if ($style_id > 0 && !ilObjStyleSheet::_lookupStandard($style_id)) {
$style_obj = $ilias->obj_factory->getInstanceByObjId($style_id);
$new_id = $style_obj->ilClone();
$new_obj->setStyleSheetId($new_id);
$new_obj->update();
}
// copy content
$this->copyAllPagesAndChapters($new_obj, $a_copy_id);
// Copy learning progress settings
include_once 'Services/Tracking/classes/class.ilLPObjSettings.php';
$obj_settings = new ilLPObjSettings($this->getId());
$obj_settings->cloneSettings($new_obj->getId());
unset($obj_settings);
// copy (page) multilang settings
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($this->getId());
$ot->copy($new_obj->getId());
return $new_obj;
}
/**
* create html package
*/
function exportHTML()
{
include_once "./Services/Object/classes/class.ilObjectTranslation.php";
$ot = ilObjectTranslation::getInstance($this->object->getId());
$lang = "";
if ($ot->getContentActivated()) {
$format = explode("_", $_POST["format"]);
$lang = ilUtil::stripSlashes($format[1]);
}
require_once "./Modules/LearningModule/classes/class.ilContObjectExport.php";
$cont_exp = new ilContObjectExport($this->object, "html", $lang);
$cont_exp->buildExportFile();
//echo $this->tpl->get();
// $this->ctrl->redirect($this, "exportList");
}
/**
* get presentation title
*
*/
static function _getPresentationTitle($a_st_id, $a_include_numbers = false, $a_time_scheduled_activation = false, $a_lm_id = 0, $a_lang = "-")
{
global $ilDB;
if ($a_lm_id == 0) {
$a_lm_id = ilLMObject::_lookupContObjID($a_st_id);
}
if ($a_lm_id == 0) {
return "";
}
// this is optimized when ilLMObject::preloadDataByLM is invoked (e.g. done in ilLMExplorerGUI)
$title = ilLMObject::_lookupTitle($a_st_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_st_id, $a_lang);
if ($lmobjtrans->getTitle() != "") {
$title = $lmobjtrans->getTitle();
}
}
include_once "./Modules/LearningModule/classes/class.ilLMTree.php";
$tree = ilLMTree::getInstance($a_lm_id);
if ($a_include_numbers) {
// this is optimized, since isInTree is cached
if ($tree->isInTree($a_st_id)) {
// optimization needed from here
// get chapter tree node
$query = "SELECT * FROM lm_tree WHERE child = " . $ilDB->quote($a_st_id, "integer") . " AND lm_id = " . $ilDB->quote($a_lm_id, "integer");
$tree_set = $ilDB->query($query);
$tree_node = $tree_set->fetchRow(DB_FETCHMODE_ASSOC);
$depth = $tree_node["depth"];
$nr = $tree->getChildSequenceNumber($tree_node, "st") . " ";
for ($i = $depth - 1; $i > 1; $i--) {
// get next parent tree node
$query = "SELECT * FROM lm_tree WHERE child = " . $ilDB->quote($tree_node["parent"], "integer") . " AND lm_id = " . $ilDB->quote($a_lm_id, "integer");
$tree_set = $ilDB->query($query);
$tree_node = $tree_set->fetchRow(DB_FETCHMODE_ASSOC);
$seq = $tree->getChildSequenceNumber($tree_node, "st");
$nr = $seq . "." . $nr;
}
}
}
return $nr . $title;
}