function showMoveCopyQuestion()
{
$tempobj = ilObjectFactory::getInstanceByRefId($_GET["ref_id"]);
$source_obj = ilLMObjectFactory::getInstance($tempobj, $_GET["sourceId"], true);
$source_obj->setLMId($tempobj->getId());
$target_obj = ilLMObjectFactory::getInstance($tempobj, $_GET["targetId"], true);
$target_obj->setLMId($tempobj->getId());
//vd($source_obj->getType());
//vd($target_obj->getType());
$this->tpl = new ilTemplate("tpl.wysiwyg_popup_movecopyquestion.html", false, true, "Services/COPage");
$this->tpl->setVariable("LOCATION_STYLESHEET", ilUtil::getStyleSheetLocation());
if ($source_obj->getType() == "st" && $target_obj->getType() == "pg") {
$this->tpl->setVariable("TXT_ST_ON_PG", $this->lng->txt("cont_st_on_pg"));
$this->tpl->setVariable("BTN_CLOSE2", $this->lng->txt("close"));
} else {
if ($source_obj->getType() == "pg" && $target_obj->getType() == "pg" || $source_obj->getType() == "st" && $target_obj->getType() == "st") {
$this->tpl->setVariable("TXT_SET_AFTER", $this->lng->txt("cont_set_after"));
$this->tpl->setVariable("TXT_SET_BEFORE", $this->lng->txt("cont_set_before"));
}
if ($source_obj->getType() == "st" && $target_obj->getType() == "st") {
$this->tpl->setVariable("TXT_SET_INTO", $this->lng->txt("cont_set_into"));
}
$this->tpl->setVariable("TXT_MOVE_OBJECT", $this->lng->txt("cont_move_object"));
$this->tpl->setVariable("TXT_COPY_OBJECT", $this->lng->txt("cont_copy_object"));
$this->tpl->setVariable("BTN_SUBMIT", $this->lng->txt("save"));
$this->tpl->setVariable("BTN_CLOSE", $this->lng->txt("close"));
}
}
/**
* Delete sub tree
*/
private function delete_rec(&$a_tree, $a_delete_meta_data = true)
{
$childs = $a_tree->getChilds($this->getId());
foreach ($childs as $child) {
$obj =& ilLMObjectFactory::getInstance($this->content_object, $child["obj_id"], false);
if (is_object($obj)) {
if ($obj->getType() == "st") {
$obj->delete_rec($a_tree, $a_delete_meta_data);
}
if ($obj->getType() == "pg") {
$obj->delete($a_delete_meta_data);
}
}
unset($obj);
}
parent::delete($a_delete_meta_data);
}
/**
* Save titles for lm objects
*
* @param array titles (key is ID, value is title)
*/
static function saveTitles($a_lm, $a_titles, $a_lang = "-")
{
include_once "./Modules/LearningModule/classes/class.ilLMObjTranslation.php";
if ($a_lang == "") {
$a_lang = "-";
}
if (is_array($a_titles)) {
include_once "./Services/MetaData/classes/class.ilMD.php";
foreach ($a_titles as $id => $title) {
if ($a_lang == "-") {
$lmobj = ilLMObjectFactory::getInstance($a_lm, $id, false);
if (is_object($lmobj)) {
// Update Title and description
$md = new ilMD($a_lm->getId(), $id, $lmobj->getType());
$md_gen = $md->getGeneral();
if (is_object($md_gen)) {
$md_gen->setTitle($title);
$md_gen->update();
$md->update();
}
ilLMObject::_writeTitle($id, $title);
}
} else {
$lmobjtrans = new ilLMObjTranslation($id, $a_lang);
$lmobjtrans->setTitle($title);
$lmobjtrans->save();
}
}
}
}
/**
* delete page object or structure objects
*
* @param int $a_parent_subobj_id id of parent object (structure object)
* of the objects, that should be deleted
* (or no parent object id for top level)
*/
function confirmedDelete($a_parent_subobj_id = 0)
{
$tree = new ilTree($this->object->getId());
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
// check number of objects
if (!$_POST["id"]) {
$this->ilias->raiseError($this->lng->txt("no_checkbox"), $this->ilias->error_obj->MESSAGE);
}
// delete all selected objects
foreach ($_POST["id"] as $id) {
if ($id != IL_FIRST_NODE) {
$obj =& ilLMObjectFactory::getInstance($this->object, $id, false);
$node_data = $tree->getNodeData($id);
if (is_object($obj)) {
$obj->setLMId($this->object->getId());
include_once "./Services/History/classes/class.ilHistory.php";
ilHistory::_createEntry($this->object->getId(), "delete_" . $obj->getType(), array(ilLMObject::_lookupTitle($id), $id), $this->object->getType());
$obj->delete();
}
if ($tree->isInTree($id)) {
$tree->deleteTree($node_data);
}
}
}
// check the tree
$this->object->checkTree();
// feedback
ilUtil::sendSuccess($this->lng->txt("info_deleted"), true);
if ($a_parent_subobj_id == 0) {
$this->ctrl->redirect($this, $_GET["backcmd"]);
}
}
/**
* Execute Drag Drop Action
*
* @param string $source_id Source element ID
* @param string $target_id Target element ID
* @param string $first_child Insert as first child of target
* @param string $movecopy Position ("move" | "copy")
*/
function executeDragDrop($source_id, $target_id, $first_child, $as_subitem = false, $movecopy = "move")
{
$lmtree = new ilTree($this->getId());
$lmtree->setTableNames('lm_tree', 'lm_data');
$lmtree->setTreeTablePK("lm_id");
//echo "-".$source_id."-".$target_id."-".$first_child."-".$as_subitem."-";
$source_obj = ilLMObjectFactory::getInstance($this, $source_id, true);
$source_obj->setLMId($this->getId());
if (!$first_child) {
$target_obj = ilLMObjectFactory::getInstance($this, $target_id, true);
$target_obj->setLMId($this->getId());
$target_parent = $lmtree->getParentId($target_id);
}
// handle pages
if ($source_obj->getType() == "pg") {
//echo "1";
if ($lmtree->isInTree($source_obj->getId())) {
$node_data = $lmtree->getNodeData($source_obj->getId());
// cut on move
if ($movecopy == "move") {
$parent_id = $lmtree->getParentId($source_obj->getId());
$lmtree->deleteTree($node_data);
// write history entry
require_once "./Services/History/classes/class.ilHistory.php";
ilHistory::_createEntry($source_obj->getId(), "cut", array(ilLMObject::_lookupTitle($parent_id), $parent_id), $this->getType() . ":pg");
ilHistory::_createEntry($parent_id, "cut_page", array(ilLMObject::_lookupTitle($source_obj->getId()), $source_obj->getId()), $this->getType() . ":st");
} else {
// copy page
$new_page =& $source_obj->copy();
$source_id = $new_page->getId();
$source_obj =& $new_page;
}
// paste page
if (!$lmtree->isInTree($source_obj->getId())) {
if ($first_child) {
$target_pos = IL_FIRST_NODE;
$parent = $target_id;
} else {
if ($as_subitem) {
$parent = $target_id;
$target_pos = IL_FIRST_NODE;
$pg_childs =& $lmtree->getChildsByType($parent, "pg");
if (count($pg_childs) != 0) {
$target_pos = $pg_childs[count($pg_childs) - 1]["obj_id"];
}
} else {
$target_pos = $target_id;
$parent = $target_parent;
}
}
// insert page into tree
$lmtree->insertNode($source_obj->getId(), $parent, $target_pos);
// write history entry
if ($movecopy == "move") {
// write history comments
include_once "./Services/History/classes/class.ilHistory.php";
ilHistory::_createEntry($source_obj->getId(), "paste", array(ilLMObject::_lookupTitle($parent), $parent), $this->getType() . ":pg");
ilHistory::_createEntry($parent, "paste_page", array(ilLMObject::_lookupTitle($source_obj->getId()), $source_obj->getId()), $this->getType() . ":st");
}
}
}
}
// handle chapters
if ($source_obj->getType() == "st") {
//echo "2";
$source_node = $lmtree->getNodeData($source_id);
$subnodes = $lmtree->getSubtree($source_node);
// check, if target is within subtree
foreach ($subnodes as $subnode) {
if ($subnode["obj_id"] == $target_id) {
return;
}
}
$target_pos = $target_id;
if ($first_child) {
$target_pos = IL_FIRST_NODE;
$target_parent = $target_id;
$pg_childs =& $lmtree->getChildsByType($target_parent, "pg");
if (count($pg_childs) != 0) {
$target_pos = $pg_childs[count($pg_childs) - 1]["obj_id"];
}
} else {
if ($as_subitem) {
$target_parent = $target_id;
$target_pos = IL_FIRST_NODE;
$childs =& $lmtree->getChilds($target_parent);
if (count($childs) != 0) {
$target_pos = $childs[count($childs) - 1]["obj_id"];
}
}
}
// insert into
/*
if ($position == "into")
{
$target_parent = $target_id;
$target_pos = IL_FIRST_NODE;
// if target_pos is still first node we must skip all pages
if ($target_pos == IL_FIRST_NODE)
{
$pg_childs =& $lmtree->getChildsByType($target_parent, "pg");
if (count($pg_childs) != 0)
{
$target_pos = $pg_childs[count($pg_childs) - 1]["obj_id"];
}
}
}
*/
// delete source tree
if ($movecopy == "move") {
$lmtree->deleteTree($source_node);
} else {
// copy chapter (incl. subcontents)
$new_chapter =& $source_obj->copy($lmtree, $target_parent, $target_pos);
}
if (!$lmtree->isInTree($source_id)) {
$lmtree->insertNode($source_id, $target_parent, $target_pos);
// insert moved tree
if ($movecopy == "move") {
foreach ($subnodes as $node) {
if ($node["obj_id"] != $source_id) {
$lmtree->insertNode($node["obj_id"], $node["parent"]);
}
}
}
}
// check the tree
$this->checkTree();
}
$this->checkTree();
}
/**
* locator
*/
function ilLocator()
{
global $ilLocator, $tree, $ilCtrl;
require_once "./Modules/LearningModule/classes/class.ilStructureObject.php";
if (empty($_GET["obj_id"])) {
$a_id = $this->lm_tree->getRootId();
} else {
$a_id = $_GET["obj_id"];
}
$this->tpl->addBlockFile("STATUSLINE", "statusline", "tpl.statusline.html");
if (!$this->lm->cleanFrames()) {
$frame_param = $_GET["frame"];
$frame_target = "";
} else {
if (!$this->offlineMode()) {
$frame_param = "";
$frame_target = ilFrameTargetInfo::_getFrame("MainContent");
} else {
$frame_param = "";
$frame_target = "_top";
}
}
if (!$this->offlineMode()) {
$ilLocator->addItem("...", "");
$par_id = $tree->getParentId($_GET["ref_id"]);
$ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $par_id);
$ilLocator->addItem(ilObject::_lookupTitle(ilObject::_lookupObjId($par_id)), $ilCtrl->getLinkTargetByClass("ilrepositorygui", "frameset"), ilFrameTargetInfo::_getFrame("MainContent"), $par_id);
$ilCtrl->setParameterByClass("ilrepositorygui", "ref_id", $_GET["ref_id"]);
} else {
$ilLocator->setOffline(true);
}
if ($this->lm_tree->isInTree($a_id)) {
$path = $this->lm_tree->getPathFull($a_id);
foreach ($path as $key => $row) {
if ($row["type"] != "pg") {
if ($row["child"] != $this->lm_tree->getRootId()) {
$ilLocator->addItem(ilUtil::shortenText(ilStructureObject::_getPresentationTitle($row["child"], $this->lm->isActiveNumbering(), $this->lm_set->get("time_scheduled_page_activation"), 0, $this->lang), 50, true), $this->getLink($_GET["ref_id"], "layout", $row["child"], $frame_param, "StructureObject"), $frame_target);
} else {
$ilLocator->addItem(ilUtil::shortenText($this->lm->getTitle(), 50, true), $this->getLink($_GET["ref_id"], "layout", "", $frame_param), $frame_target, $_GET["ref_id"]);
}
}
}
} else {
$ilLocator->addItem($this->lm->getTitle(), $this->getLink($_GET["ref_id"], "layout", "", $_GET["frame"]));
require_once "./Modules/LearningModule/classes/class.ilLMObjectFactory.php";
$lm_obj = ilLMObjectFactory::getInstance($this->lm, $a_id);
$ilLocator->addItem($lm_obj->getTitle(), $this->getLink($_GET["ref_id"], "layout", $a_id, $frame_param), $frame_target);
}
if (DEBUG) {
$debug = "DEBUG: <font color=\"red\">" . $this->type . "::" . $this->id . "::" . $_GET["cmd"] . "</font><br/>";
}
//$prop_name = $this->objDefinition->getPropertyName($_GET["cmd"],$this->type);
$this->tpl->setLocator();
}
/**
* cut page
*/
function cutPage()
{
$this->cutItems();
return;
if (!isset($_POST["id"])) {
$this->ilias->raiseError($this->lng->txt("no_checkbox"), $this->ilias->error_obj->MESSAGE);
}
if (count($_POST["id"]) > 1) {
$this->ilias->raiseError($this->lng->txt("cont_select_max_one_item"), $this->ilias->error_obj->MESSAGE);
}
if (count($_POST["id"]) == 1 && $_POST["id"][0] == IL_FIRST_NODE) {
$this->ilias->raiseError($this->lng->txt("cont_select_item"), $this->ilias->error_obj->MESSAGE);
}
// SAVE POST VALUES
ilEditClipboard::storeContentObject("pg", $_POST["id"][0]);
$tree = new ilTree($this->content_object->getId());
$tree->setTableNames('lm_tree', 'lm_data');
$tree->setTreeTablePK("lm_id");
// cut selected object
$cutted = 0;
foreach ($_POST["id"] as $id) {
if ($id == -1) {
continue;
}
$obj =& ilLMObjectFactory::getInstance($this->content_object, $id);
$obj->setLMId($this->content_object->getId());
$node_data = $tree->getNodeData($id);
//$obj->delete();
if ($tree->isInTree($id)) {
$parent_id = $tree->getParentId($id);
$tree->deleteTree($node_data);
// write history entry
require_once "./Services/History/classes/class.ilHistory.php";
ilHistory::_createEntry($id, "cut", array(ilLMObject::_lookupTitle($parent_id), $parent_id), $this->content_object->getType() . ":pg");
ilHistory::_createEntry($parent_id, "cut_page", array(ilLMObject::_lookupTitle($id), $id), $this->content_object->getType() . ":st");
}
$cutted++;
}
// tree check
$this->checkTree();
if ($cutted > 0) {
ilUtil::sendInfo($this->lng->txt("msg_cut_clipboard"), true);
}
$this->ctrl->redirect($this, "view");
}
/**
* Save titles for lm objects
*
* @param array titles (key is ID, value is title)
*/
static function saveTitles($a_lm, $a_titles)
{
if (is_array($a_titles)) {
include_once "./Services/MetaData/classes/class.ilMD.php";
foreach ($a_titles as $id => $title) {
$lmobj = ilLMObjectFactory::getInstance($a_lm, $id, false);
if (is_object($lmobj)) {
// Update Title and description
$md = new ilMD($a_lm->getId(), $id, $lmobj->getType());
$md_gen = $md->getGeneral();
$md_gen->setTitle($title);
$md_gen->update();
$md->update();
ilLMObject::_writeTitle($id, $title);
}
}
}
}