/**
* Get multi lang header
*
* @param
* @return
*/
static function getMultiLangHeader($a_lm_id, $a_gui_class)
{
global $lng, $ilCtrl;
// multi language
include_once "./Services/COPage/classes/class.ilPageMultiLang.php";
$ml = new ilPageMultiLang("lm", $a_lm_id);
if ($ml->getActivated()) {
$lng->loadLanguageModule("meta");
// info
include_once "./Services/COPage/classes/class.ilPageMultiLangGUI.php";
$ml_gui = new ilPageMultiLangGUI("lm", $a_lm_id);
include_once "./Services/COPage/classes/class.ilPageMultiLangGUI.php";
$ml_head = $ml_gui->getMultiLangInfo($_GET["transl"]);
// language switch
include_once "./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php";
$list = new ilAdvancedSelectionListGUI();
$list->setListTitle($lng->txt("actions"));
$list->setId("copage_act");
$entries = false;
if (!in_array($_GET["transl"], array("", "-"))) {
$l = $ml->getMasterLanguage();
$list->addItem($lng->txt("cont_edit_language_version") . ": " . $lng->txt("meta_l_" . $l), "", $ilCtrl->getLinkTarget($a_gui_class, "editMasterLanguage"));
$entries = true;
}
foreach ($ml->getLanguages() as $al) {
if ($_GET["transl"] != $al) {
$ilCtrl->setParameter($a_gui_class, "totransl", $al);
$list->addItem($lng->txt("cont_edit_language_version") . ": " . $lng->txt("meta_l_" . $al), "", $ilCtrl->getLinkTarget($a_gui_class, "switchToLanguage"));
$ilCtrl->setParameter($a_gui_class, "totransl", $_GET["totransl"]);
}
$entries = true;
}
if ($entries) {
$ml_head = '<div class="ilFloatLeft">' . $ml_head . '</div><div style="margin: 5px 0;" class="small ilRight">' . $list->getHTML() . "</div>";
}
}
return $ml_head;
}
/**
* 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 $pg_rec["title"];
}
}
/**
* get presentation title
*
*/
function _getPresentationTitle($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);
}
// @todo: optimize
include_once "./Services/COPage/classes/class.ilPageMultiLang.php";
$ml = new ilPageMultiLang("lm", $a_lm_id);
// get chapter data
$query = "SELECT * FROM lm_data WHERE obj_id = " . $ilDB->quote($a_st_id, "integer");
$st_set = $ilDB->query($query);
$st_rec = $ilDB->fetchAssoc($st_set);
if ($a_lang != "-" && $ml->getActivated() && in_array($a_lang, $ml->getLanguages())) {
include_once "./Modules/LearningModule/classes/class.ilLMObjTranslation.php";
$lmobjtrans = new ilLMObjTranslation($a_st_id, $a_lang);
if ($lmobjtrans->getTitle() != "") {
$st_rec["title"] = $lmobjtrans->getTitle();
}
}
$tree = new ilTree($st_rec["lm_id"]);
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
if ($a_include_numbers) {
if ($tree->isInTree($st_rec["obj_id"])) {
// get chapter tree node
$query = "SELECT * FROM lm_tree WHERE child = " . $ilDB->quote($a_st_id, "integer") . " AND lm_id = " . $ilDB->quote($st_rec["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 = " . $ilDB->quote($st_rec["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 . $st_rec["title"];
}
/**
* Add multi-language actions to menu
*
* @param
* @return
*/
function addMultiLangActionsAndInfo($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(), $this->getPageObject()->getParentId());
if (!$ml->getActivated()) {
if ($cfg->getSinglePageMode()) {
$a_list->addItem($lng->txt("cont_activate_multi_lang"), "", $ilCtrl->getLinkTargetByClass("ilpagemultilanggui", "activateMultilinguality"));
$any_items = true;
}
} else {
$lng->loadLanguageModule("meta");
if ($cfg->getSinglePageMode()) {
$a_list->addItem($lng->txt("cont_deactivate_multi_lang"), "", $ilCtrl->getLinkTarget($this, "confirmDeactivateMultiLanguage"));
}
if ($this->getPageObject()->getLanguage() != "-") {
$l = $ml->getMasterLanguage();
$a_list->addItem($lng->txt("cont_edit_language_version") . ": " . $lng->txt("meta_l_" . $l), "", $ilCtrl->getLinkTarget($this, "editMasterLanguage"));
}
foreach ($ml->getLanguages() as $al) {
if ($this->getPageObject()->getLanguage() != $al) {
$ilCtrl->setParameter($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"]);
}
}
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;
}
