/**
* Copy tree content
*
* @param
* @return
*/
function copyTreeContent($a_new_obj, $a_target_parent, $a_source_parent)
{
include_once "./Modules/MediaPool/classes/class.ilMediaPoolItem.php";
include_once "./Modules/MediaPool/classes/class.ilMediaPoolPage.php";
include_once "./Services/MediaObjects/classes/class.ilObjMediaObject.php";
// get all chapters of root lm
$nodes = $this->getTree()->getChilds($a_source_parent);
foreach ($nodes as $node) {
$item = new ilMediaPoolItem();
$item->setType($node["type"]);
switch ($node["type"]) {
case "mob":
$mob_id = ilMediaPoolItem::lookupForeignId($node["child"]);
$mob = new ilObjMediaObject($mob_id);
$new_mob = $mob->duplicate();
$item->setForeignId($new_mob->getId());
$item->setTitle($new_mob->getTitle());
$item->create();
break;
case "pg":
$item->setTitle($node["title"]);
$item->create();
$page = new ilMediaPoolPage($node["child"]);
$new_page = new ilMediaPoolPage();
$new_page->setId($item->getId());
$new_page->create();
// todo: make mobs being copied
$new_page->setXMLContent($page->copyXMLContent(true));
$new_page->buildDom();
$new_page->update();
break;
case "fold":
$item->setTitle($node["title"]);
$item->create();
break;
}
// insert item into tree
$a_new_obj->insertInTree($item->getId(), $a_target_parent);
// handle childs
$this->copyTreeContent($a_new_obj, $item->getId(), $node["child"]);
}
}
/**
* insert media object from clipboard
*/
function insertFromClipboard()
{
global $ilAccess;
if (!$ilAccess->checkAccess("write", "", $this->object->getRefId())) {
$this->ilias->raiseError($this->lng->txt("permission_denied"), $this->ilias->error_obj->MESSAGE);
}
include_once "./Services/Clipboard/classes/class.ilEditClipboardGUI.php";
$ids = ilEditClipboardGUI::_getSelectedIDs();
$not_inserted = array();
if (is_array($ids)) {
foreach ($ids as $id2) {
$id = explode(":", $id2);
$type = $id[0];
$id = $id[1];
if ($type == "mob") {
if (ilObjMEdiaPool::isForeignIdInTree($this->object->getId(), $id)) {
$not_inserted[] = ilObject::_lookupTitle($id) . " [" . $id . "]";
} else {
$item = new ilMediaPoolItem();
$item->setType("mob");
$item->setForeignId($id);
$item->setTitle(ilObject::_lookupTitle($id));
$item->create();
if ($item->getId() > 0) {
$this->object->insertInTree($item->getId(), $_GET["mepitem_id"]);
}
}
}
if ($type == "incl") {
include_once "./Modules/MediaPool/classes/class.ilMediaPoolPage.php";
include_once "./Modules/MediaPool/classes/class.ilMediaPoolItem.php";
if (ilObjMEdiaPool::isItemIdInTree($this->object->getId(), $id)) {
$not_inserted[] = ilMediaPoolPage::lookupTitle($id) . " [" . $id . "]";
} else {
$original = new ilMediaPoolPage($id);
// copy the page into the pool
$item = new ilMediaPoolItem();
$item->setType("pg");
$item->setTitle(ilMediaPoolItem::lookupTitle($id));
$item->create();
if ($item->getId() > 0) {
$this->object->insertInTree($item->getId(), $_GET["mepitem_id"]);
// create page
include_once "./Modules/MediaPool/classes/class.ilMediaPoolPage.php";
$page = new ilMediaPoolPage();
$page->setId($item->getId());
$page->create();
// copy content
$page->setXMLContent($original->copyXMLContent());
$page->buildDom();
$page->update();
}
}
}
}
}
if (count($not_inserted) > 0) {
ilUtil::sendInfo($this->lng->txt("mep_not_insert_already_exist") . "<br>" . implode($not_inserted, "<br>"), true);
}
$this->ctrl->redirect($this, $_GET["mep_mode"] ? $_GET["mep_mode"] : "listMedia");
}