/**
* Add object to tree at given position
*
* @param ilObject $a_obj
* @param int $a_parent_node_id
*/
protected function putObjectInTree(ilObject $a_obj, $a_parent_node_id = null)
{
global $rbacreview, $ilUser, $objDefinition;
$this->object_id = $a_obj->getId();
if (!$a_parent_node_id) {
$a_parent_node_id = $this->parent_id;
}
// add new object to custom parent container
if ((int) $_REQUEST["crtptrefid"]) {
$a_parent_node_id = (int) $_REQUEST["crtptrefid"];
}
switch ($this->id_type) {
case self::REPOSITORY_NODE_ID:
case self::REPOSITORY_OBJECT_ID:
if (!$this->node_id) {
$a_obj->createReference();
$this->node_id = $a_obj->getRefId();
}
$a_obj->putInTree($a_parent_node_id);
$a_obj->setPermissions($a_parent_node_id);
// rbac log
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
$rbac_log_roles = $rbacreview->getParentRoleIds($this->node_id, false);
$rbac_log = ilRbacLog::gatherFaPa($this->node_id, array_keys($rbac_log_roles), true);
ilRbacLog::add(ilRbacLog::CREATE_OBJECT, $this->node_id, $rbac_log);
$this->ctrl->setParameter($this, "ref_id", $this->node_id);
break;
case self::WORKSPACE_NODE_ID:
case self::WORKSPACE_OBJECT_ID:
if (!$this->node_id) {
$this->node_id = $this->tree->insertObject($a_parent_node_id, $this->object_id);
}
$this->getAccessHandler()->setPermissions($a_parent_node_id, $this->node_id);
$this->ctrl->setParameter($this, "wsp_id", $this->node_id);
break;
case self::OBJECT_ID:
case self::PORTFOLIO_OBJECT_ID:
// do nothing
break;
}
// BEGIN ChangeEvent: Record save object.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->object_id, $ilUser->getId(), 'create');
// END ChangeEvent: Record save object.
// use forced callback after object creation
self::handleAfterSaveCallback($a_obj, $_REQUEST["crtcb"]);
}
/**
* Add object to tree at given position
*
* @param ilObject $a_obj
* @param int $a_parent_node_id
*/
protected function putObjectInTree(ilObject $a_obj, $a_parent_node_id = null)
{
global $rbacreview, $ilUser, $objDefinition;
if (!$a_parent_node_id) {
$a_parent_node_id = $_GET["ref_id"];
}
// add new object to custom parent container
if ((int) $_REQUEST["crtptrefid"]) {
$a_parent_node_id = (int) $_REQUEST["crtptrefid"];
}
$a_obj->createReference();
$a_obj->putInTree($a_parent_node_id);
$a_obj->setPermissions($a_parent_node_id);
$this->obj_id = $a_obj->getId();
$this->ref_id = $a_obj->getRefId();
// BEGIN ChangeEvent: Record save object.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->obj_id, $ilUser->getId(), 'create');
// END ChangeEvent: Record save object.
// rbac log
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
$rbac_log_roles = $rbacreview->getParentRoleIds($this->ref_id, false);
$rbac_log = ilRbacLog::gatherFaPa($this->ref_id, array_keys($rbac_log_roles), true);
ilRbacLog::add(ilRbacLog::CREATE_OBJECT, $this->ref_id, $rbac_log);
// use forced callback after object creation
if ($_REQUEST["crtcb"]) {
$callback_type = ilObject::_lookupType((int) $_REQUEST["crtcb"], true);
$class_name = "ilObj" . $objDefinition->getClassName($callback_type) . "GUI";
$location = $objDefinition->getLocation($callback_type);
include_once $location . "/class." . $class_name . ".php";
if (in_array(strtolower($class_name), array("ilobjitemgroupgui"))) {
$callback_obj = new $class_name((int) $_REQUEST["crtcb"]);
} else {
// #10368
$callback_obj = new $class_name(null, (int) $_REQUEST["crtcb"], true, false);
}
$callback_obj->afterSaveCallback($a_obj);
}
}
/**
* Handles the upload of a single file and adds it to the parent object.
*
* @param array $file_upload An array containing the file upload parameters.
* @return object The response object.
*/
protected function handleFileUpload($file_upload)
{
global $ilUser;
// file upload params
$filename = $file_upload["name"];
$type = $file_upload["type"];
$size = $file_upload["size"];
$temp_name = $file_upload["tmp_name"];
// additional params
$title = $file_upload["title"];
$description = $file_upload["description"];
$extract = $file_upload["extract"];
$keep_structure = $file_upload["keep_structure"];
// create answer object
$response = new stdClass();
$response->fileName = $filename;
$response->fileSize = intval($size);
$response->fileType = $type;
$response->fileUnzipped = $extract;
$response->error = null;
// extract archive?
if ($extract) {
$zip_file = $filename;
$adopt_structure = $keep_structure;
include_once "Services/Utilities/classes/class.ilFileUtils.php";
// Create unzip-directory
$newDir = ilUtil::ilTempnam();
ilUtil::makeDir($newDir);
// Check if permission is granted for creation of object, if necessary
if ($this->id_type != self::WORKSPACE_NODE_ID) {
$type = ilObject::_lookupType((int) $this->parent_id, true);
} else {
$type = ilObject::_lookupType($this->tree->lookupObjectId($this->parent_id), false);
}
$tree = $access_handler = null;
switch ($type) {
// workspace structure
case 'wfld':
case 'wsrt':
$permission = $this->checkPermissionBool("create", "", "wfld");
$containerType = "WorkspaceFolder";
$tree = $this->tree;
$access_handler = $this->getAccessHandler();
break;
// use categories as structure
// use categories as structure
case 'cat':
case 'root':
$permission = $this->checkPermissionBool("create", "", "cat");
$containerType = "Category";
break;
// use folders as structure (in courses)
// use folders as structure (in courses)
default:
$permission = $this->checkPermissionBool("create", "", "fold");
$containerType = "Folder";
break;
}
try {
// processZipFile (
// Dir to unzip,
// Path to uploaded file,
// should a structure be created (+ permission check)?
// ref_id of parent
// object that contains files (folder or category)
// should sendInfo be persistent?)
ilFileUtils::processZipFile($newDir, $temp_name, $adopt_structure && $permission, $this->parent_id, $containerType, $tree, $access_handler);
} catch (ilFileUtilsException $e) {
$response->error = $e->getMessage();
} catch (Exception $ex) {
$response->error = $ex->getMessage();
}
ilUtil::delDir($newDir);
// #15404
if ($this->id_type != self::WORKSPACE_NODE_ID) {
foreach (ilFileUtils::getNewObjects() as $parent_ref_id => $objects) {
if ($parent_ref_id != $this->parent_id) {
continue;
}
foreach ($objects as $object) {
$this->after_creation_callback_objects[] = $object;
}
}
}
} else {
if (trim($title) == "") {
$title = $filename;
} else {
// BEGIN WebDAV: Ensure that object title ends with the filename extension
$fileExtension = ilObjFileAccess::_getFileExtension($filename);
$titleExtension = ilObjFileAccess::_getFileExtension($title);
if ($titleExtension != $fileExtension && strlen($fileExtension) > 0) {
$title .= '.' . $fileExtension;
}
// END WebDAV: Ensure that object title ends with the filename extension
}
// create and insert file in grp_tree
include_once "./Modules/File/classes/class.ilObjFile.php";
$fileObj = new ilObjFile();
$fileObj->setTitle($title);
$fileObj->setDescription($description);
$fileObj->setFileName($filename);
include_once "./Services/Utilities/classes/class.ilMimeTypeUtil.php";
$fileObj->setFileType(ilMimeTypeUtil::getMimeType("", $filename, $type));
$fileObj->setFileSize($size);
$this->object_id = $fileObj->create();
$this->putObjectInTree($fileObj, $this->parent_id);
// see uploadFiles()
if (is_array($this->after_creation_callback_objects)) {
$this->after_creation_callback_objects[] = $fileObj;
}
// upload file to filesystem
$fileObj->createDirectory();
$fileObj->raiseUploadError(false);
$fileObj->getUploadFile($temp_name, $filename);
$this->handleAutoRating($fileObj);
// BEGIN ChangeEvent: Record write event.
require_once './Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($fileObj->getId(), $ilUser->getId(), 'create');
// END ChangeEvent: Record write event.
}
return $response;
}
/**
* COPY method handler
*
* @param array general parameter passing array
* @return bool true on success
*/
public function COPY($options, $del = false)
{
global $ilUser;
$this->writelog('COPY(' . var_export($options, true) . ' ,del=' . $del . ')');
$this->writelog('COPY ' . $options['path'] . ' ' . $options['dest']);
// no copying to different WebDAV Servers
if (isset($options["dest_url"])) {
return "502 bad gateway";
}
$src = $this->davDeslashify($options['path']);
$srcParent = dirname($src);
$srcName = $this->davBasename($src);
$dst = $this->davDeslashify($options['dest']);
$dstParent = dirname($dst);
$dstName = $this->davBasename($dst);
// sanity check
if ($src == $dst) {
return '409 Conflict';
// src and dst are the same
}
if (substr($dst, strlen($src) + 1) == $src . '/') {
return '409 Conflict';
// dst is in subtree of src
}
$this->writelog('COPY src=' . $src . ' dst=' . $dst);
// get dav object for path
$srcDAV =& $this->getObject($src);
$dstDAV =& $this->getObject($dst);
$dstParentDAV =& $this->getObject($dstParent);
if (is_null($srcDAV) || $srcDAV->isNullResource()) {
return '409 Conflict';
// src does not exist
}
if (is_null($dstParentDAV) || $dstParentDAV->isNullResource()) {
return '409 Conflict';
// parent of dst does not exist
}
$isOverwritten = false;
// XXX Handle nulltype for dstDAV
if (!is_null($dstDAV)) {
if ($options['overwrite'] == 'T') {
if ($dstDAV->isPermitted('delete')) {
$dstParentDAV->remove($dstDAV);
ilChangeEvent::_recordWriteEvent($dstDAV->getObjectId(), $ilUser->getId(), 'delete', $dstParentDAV->getObjectId());
$dstDAV = null;
$isOverwritten = true;
} else {
return '403 Forbidden';
}
} else {
return '412 Precondition Failed';
}
}
if (!$dstParentDAV->isPermitted('create', $srcDAV->getILIASType())) {
return '403 Forbidden';
}
$dstDAV = $dstParentDAV->addCopy($srcDAV, $dstName);
// Record write event
ilChangeEvent::_recordReadEvent($srcDAV->getILIASType(), $srcDAV->getRefId(), $srcDAV->getObjectId(), $ilUser->getId());
ilChangeEvent::_recordWriteEvent($dstDAV->getObjectId(), $ilUser->getId(), 'create', $dstParentDAV->getObjectId());
return $isOverwritten ? '204 No Content' : '201 Created';
}
/**
* updates object entry in object_data
*
* @access public
*/
function updateObject()
{
if (!$this->checkPermissionBool("write")) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_write"), $this->ilias->error_obj->MESSAGE);
} else {
$form = $this->initEditForm();
if ($form->checkInput()) {
include_once 'Services/Container/classes/class.ilContainerSortingSettings.php';
$settings = new ilContainerSortingSettings($this->object->getId());
$settings->setSortMode($form->getInput("sorting"));
$settings->update();
// save custom icons
if ($this->ilias->getSetting("custom_icons")) {
if ($form->getItemByPostVar("cont_big_icon")->getDeletionFlag()) {
$this->object->removeBigIcon();
}
if ($form->getItemByPostVar("cont_small_icon")->getDeletionFlag()) {
$this->object->removeSmallIcon();
}
if ($form->getItemByPostVar("cont_tiny_icon")->getDeletionFlag()) {
$this->object->removeTinyIcon();
}
$this->object->saveIcons($_FILES["cont_big_icon"]['tmp_name'], $_FILES["cont_small_icon"]['tmp_name'], $_FILES["cont_tiny_icon"]['tmp_name']);
}
// BEGIN ChangeEvent: Record update
global $ilUser;
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->object->getId(), $ilUser->getId(), 'update');
ilChangeEvent::_catchupWriteEvents($this->object->getId(), $ilUser->getId());
// END ChangeEvent: Record update
// Update ecs export settings
include_once 'Modules/Category/classes/class.ilECSCategorySettings.php';
$ecs = new ilECSCategorySettings($this->object);
if ($ecs->handleSettingsUpdate()) {
return $this->afterUpdate();
}
}
// display form to correct errors
$this->setEditTabs();
$form->setValuesByPost();
$this->tpl->setContent($form->getHTML());
}
}
/**
* paste object from clipboard to current place
* Depending on the chosen command the object(s) are linked, copied or moved
*
* @access public
*/
function pasteObject()
{
global $rbacsystem, $rbacadmin, $rbacreview, $log, $tree;
global $ilUser, $lng, $ilCtrl;
// BEGIN ChangeEvent: Record paste event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
// END ChangeEvent: Record paste event.
//var_dump($_SESSION["clipboard"]);exit;
if (!in_array($_SESSION["clipboard"]["cmd"], array("cut", "link", "copy"))) {
$message = get_class($this) . "::pasteObject(): cmd was neither 'cut','link' or 'copy'; may be a hack attempt!";
$this->ilias->raiseError($message, $this->ilias->error_obj->WARNING);
}
// this loop does all checks
foreach ($_SESSION["clipboard"]["ref_ids"] as $ref_id) {
$obj_data =& $this->ilias->obj_factory->getInstanceByRefId($ref_id);
// CHECK ACCESS
if (!$rbacsystem->checkAccess('create', $this->object->getRefId(), $obj_data->getType())) {
$no_paste[] = $ref_id;
$no_paste_titles[] = $obj_data->getTitle();
}
// CHECK IF REFERENCE ALREADY EXISTS
if ($this->object->getRefId() == $this->tree->getParentId($obj_data->getRefId())) {
$exists[] = $ref_id;
break;
}
// CHECK IF PASTE OBJECT SHALL BE CHILD OF ITSELF
if ($this->tree->isGrandChild($ref_id, $this->object->getRefId())) {
$is_child[] = ilObject::_lookupTitle(ilObject::_lookupObjId($ref_id));
}
if ($ref_id == $this->object->getRefId()) {
$is_child[] = ilObject::_lookupTitle(ilObject::_lookupObjId($ref_id));
}
// CHECK IF OBJECT IS ALLOWED TO CONTAIN PASTED OBJECT AS SUBOBJECT
$obj_type = $obj_data->getType();
if (!in_array($obj_type, array_keys($this->objDefinition->getSubObjects($this->object->getType())))) {
$not_allowed_subobject[] = $obj_data->getType();
}
}
////////////////////////////
// process checking results
// BEGIN WebDAV: Copying an object into the same container is allowed
if (count($exists) && $_SESSION["clipboard"]["cmd"] != "copy") {
$this->ilias->raiseError($this->lng->txt("msg_obj_exists"), $this->ilias->error_obj->MESSAGE);
}
if (count($is_child)) {
$this->ilias->raiseError($this->lng->txt("msg_not_in_itself") . " " . implode(',', $is_child), $this->ilias->error_obj->MESSAGE);
}
if (count($not_allowed_subobject)) {
$this->ilias->raiseError($this->lng->txt("msg_may_not_contain") . " " . implode(',', $not_allowed_subobject), $this->ilias->error_obj->MESSAGE);
}
if (count($no_paste)) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_paste") . " " . implode(',', $no_paste), $this->ilias->error_obj->MESSAGE);
}
// log pasteObject call
$log->write("ilObjectGUI::pasteObject(), cmd: " . $_SESSION["clipboard"]["cmd"]);
////////////////////////////////////////////////////////
// everything ok: now paste the objects to new location
// to prevent multiple actions via back/reload button
$ref_ids = $_SESSION["clipboard"]["ref_ids"];
unset($_SESSION["clipboard"]["ref_ids"]);
// BEGIN WebDAV: Support a copy command in the repository
// process COPY command
if ($_SESSION["clipboard"]["cmd"] == "copy") {
unset($_SESSION["clipboard"]["cmd"]);
// new implementation, redirects to ilObjectCopyGUI
if (count($ref_ids) == 1) {
$ilCtrl->setParameterByClass("ilobjectcopygui", "target", $this->object->getRefId());
$ilCtrl->setParameterByClass("ilobjectcopygui", "source_id", $ref_ids[0]);
$ilCtrl->redirectByClass("ilobjectcopygui", "saveTarget");
} else {
$ilCtrl->setParameterByClass("ilobjectcopygui", "target", $this->object->getRefId());
$ilCtrl->setParameterByClass("ilobjectcopygui", "source_ids", implode($ref_ids, "_"));
$ilCtrl->redirectByClass("ilobjectcopygui", "saveTarget");
}
/* old implementation
foreach($ref_ids as $ref_id)
{
$revIdMapping = array();
$oldNode_data = $tree->getNodeData($ref_id);
if ($oldNode_data['parent'] == $this->object->getRefId())
{
require_once 'Modules/File/classes/class.ilObjFileAccess.php';
$newTitle = ilObjFileAccess::_appendNumberOfCopyToFilename($oldNode_data['title'],null);
$newRef = $this->cloneNodes($ref_id, $this->object->getRefId(), $refIdMapping, $newTitle);
}
else
{
$newRef = $this->cloneNodes($ref_id, $this->object->getRefId(), $refIdMapping, null);
}
// BEGIN ChangeEvent: Record copy event.
$old_parent_data = $tree->getParentNodeData($ref_id);
$newNode_data = $tree->getNodeData($newRef);
ilChangeEvent::_recordReadEvent($oldNode_data['type'], $ref_id,
$oldNode_data['obj_id'], $ilUser->getId());
ilChangeEvent::_recordWriteEvent($newNode_data['obj_id'], $ilUser->getId(), 'add',
$this->object->getId());
ilChangeEvent::_catchupWriteEvents($newNode_data['obj_id'], $ilUser->getId());
// END ChangeEvent: Record copy event.
}*/
$log->write("ilObjectGUI::pasteObject(), copy finished");
}
// END WebDAV: Support a Copy command in the repository
// process CUT command
if ($_SESSION["clipboard"]["cmd"] == "cut") {
foreach ($ref_ids as $ref_id) {
// Store old parent
$old_parent = $tree->getParentId($ref_id);
$this->tree->moveTree($ref_id, $this->object->getRefId());
$rbacadmin->adjustMovedObjectPermissions($ref_id, $old_parent);
include_once './Services/AccessControl/classes/class.ilConditionHandler.php';
ilConditionHandler::_adjustMovedObjectConditions($ref_id);
// BEGIN ChangeEvent: Record cut event.
$node_data = $tree->getNodeData($ref_id);
$old_parent_data = $tree->getNodeData($old_parent);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'remove', $old_parent_data['obj_id']);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'add', $this->object->getId());
ilChangeEvent::_catchupWriteEvents($node_data['obj_id'], $ilUser->getId());
// END PATCH ChangeEvent: Record cut event.
}
}
// END CUT
// process LINK command
if ($_SESSION["clipboard"]["cmd"] == "link") {
foreach ($ref_ids as $ref_id) {
// get node data
$top_node = $this->tree->getNodeData($ref_id);
// get subnodes of top nodes
$subnodes[$ref_id] = $this->tree->getSubtree($top_node);
}
// now move all subtrees to new location
foreach ($subnodes as $key => $subnode) {
// first paste top_node....
$obj_data =& $this->ilias->obj_factory->getInstanceByRefId($key);
$new_ref_id = $obj_data->createReference();
$obj_data->putInTree($_GET["ref_id"]);
$obj_data->setPermissions($_GET["ref_id"]);
// BEGIN ChangeEvent: Record link event.
$node_data = $tree->getNodeData($new_ref_id);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'add', $this->object->getId());
ilChangeEvent::_catchupWriteEvents($node_data['obj_id'], $ilUser->getId());
// END PATCH ChangeEvent: Record link event.
}
$log->write("ilObjectGUI::pasteObject(), link finished");
// inform other objects in hierarchy about link operation
//$this->object->notify("link",$this->object->getRefId(),$_SESSION["clipboard"]["parent_non_rbac_id"],$this->object->getRefId(),$subnodes);
}
// END LINK
// save cmd for correct message output after clearing the clipboard
$last_cmd = $_SESSION["clipboard"]["cmd"];
// clear clipboard
$this->clearObject();
if ($last_cmd == "cut") {
ilUtil::sendSuccess($this->lng->txt("msg_cut_copied"), true);
} else {
if ($last_cmd == "copy") {
ilUtil::sendSuccess($this->lng->txt("msg_cloned"), true);
} else {
if ($last_cmd == 'link') {
ilUtil::sendSuccess($this->lng->txt("msg_linked"), true);
}
}
}
$this->ctrl->returnToParent($this);
}
/**
* Move objects from trash back to repository
*/
function restoreObjects($a_cur_ref_id, $a_ref_ids)
{
global $rbacsystem, $log, $ilAppEventHandler, $lng;
$cur_obj_id = ilObject::_lookupObjId($a_cur_ref_id);
foreach ($a_ref_ids as $id) {
$obj_data = ilObjectFactory::getInstanceByRefId($id);
if (!$rbacsystem->checkAccess('create', $a_cur_ref_id, $obj_data->getType())) {
$no_create[] = ilObject::_lookupTitle(ilObject::_lookupObjId($id));
}
}
if (count($no_create)) {
include_once "./Services/Repository/exceptions/class.ilRepositoryException.php";
throw new ilRepositoryException($lng->txt("msg_no_perm_paste") . " " . implode(',', $no_create));
}
$affected_ids = array();
foreach ($a_ref_ids as $id) {
$affected_ids[$id] = $id;
// INSERT AND SET PERMISSIONS
ilRepUtil::insertSavedNodes($id, $a_cur_ref_id, -(int) $id, $affected_ids);
// DELETE SAVED TREE
$saved_tree = new ilTree(-(int) $id);
$saved_tree->deleteTree($saved_tree->getNodeData($id));
// BEGIN ChangeEvent: Record undelete.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser, $tree;
$node_data = $saved_tree->getNodeData($id);
$saved_tree->deleteTree($node_data);
// Record undelete event
$node_data = $tree->getNodeData($id);
$parent_data = $tree->getParentNodeData($node_data['ref_id']);
ilChangeEvent::_recordWriteEvent($node_data['obj_id'], $ilUser->getId(), 'undelete', $parent_data['obj_id']);
ilChangeEvent::_catchupWriteEvents($cur_obj_id, $ilUser->getId());
// END PATCH ChangeEvent: Record undelete.
}
// send events
foreach ($affected_ids as $id) {
// send global event
$ilAppEventHandler->raise("Services/Object", "undelete", array("obj_id" => ilObject::_lookupObjId($id), "ref_id" => $id));
}
}
/**
* updates object entry in object_data
*
* @access public
*/
function updateObject()
{
if (!$this->checkPermissionBool("write")) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_write"), $this->ilias->error_obj->MESSAGE);
} else {
$form = $this->initEditForm();
if ($form->checkInput()) {
$title = $form->getInput("title");
$desc = $form->getInput("desc");
$lang = $this->object->getTranslations();
$lang = $lang["Fobject"][0]["lang"];
$this->object->deleteTranslation($lang);
$this->object->addTranslation($title, $desc, $lang, true);
$this->object->setTitle($title);
$this->object->setDescription($desc);
$this->object->update();
$this->saveSortingSettings($form);
// save custom icons
/* if ($this->ilias->getSetting("custom_icons"))
{
if($form->getItemByPostVar("cont_big_icon")->getDeletionFlag())
{
$this->object->removeBigIcon();
}
if($form->getItemByPostVar("cont_small_icon")->getDeletionFlag())
{
$this->object->removeSmallIcon();
}
if($form->getItemByPostVar("cont_tiny_icon")->getDeletionFlag())
{
$this->object->removeTinyIcon();
}
$this->object->saveIcons($_FILES["cont_big_icon"]['tmp_name'],
$_FILES["cont_small_icon"]['tmp_name'],
$_FILES["cont_tiny_icon"]['tmp_name']);
}*/
// BEGIN ChangeEvent: Record update
global $ilUser;
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->object->getId(), $ilUser->getId(), 'update');
ilChangeEvent::_catchupWriteEvents($this->object->getId(), $ilUser->getId());
// END ChangeEvent: Record update
// services
include_once './Services/Object/classes/class.ilObjectServiceSettingsGUI.php';
ilObjectServiceSettingsGUI::updateServiceSettingsForm($this->object->getId(), $form, array(ilObjectServiceSettingsGUI::INFO_TAB_VISIBILITY, ilObjectServiceSettingsGUI::NEWS_VISIBILITY, ilObjectServiceSettingsGUI::TAXONOMIES));
// Update ecs export settings
include_once 'Modules/Category/classes/class.ilECSCategorySettings.php';
$ecs = new ilECSCategorySettings($this->object);
if ($ecs->handleSettingsUpdate()) {
return $this->afterUpdate();
}
}
// display form to correct errors
$this->setEditTabs();
$form->setValuesByPost();
$this->tpl->setContent($form->getHTML());
}
}
/**
* save object
* @access public
*/
protected function afterSave(ilObject $a_new_object)
{
global $rbacadmin, $ilUser;
$a_new_object->getMemberObject()->add($ilUser->getId(), IL_CRS_ADMIN);
$a_new_object->getMemberObject()->updateNotification($ilUser->getId(), 1);
$a_new_object->update();
// BEGIN ChangeEvent: Record write event.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
ilChangeEvent::_recordWriteEvent($a_new_object->getId(), $ilUser->getId(), 'create');
// END ChangeEvent: Record write event.
// always send a message
ilUtil::sendSuccess($this->lng->txt("crs_added"), true);
$this->ctrl->setParameter($this, "ref_id", $a_new_object->getRefId());
ilUtil::redirect($this->getReturnLocation("save", $this->ctrl->getLinkTarget($this, "edit", "", false, false)));
}
/**
* updates object entry in object_data
*
* @access public
*/
function updateObject()
{
global $ilSetting;
if (!$this->checkPermissionBool("write")) {
$this->ilias->raiseError($this->lng->txt("msg_no_perm_write"), $this->ilias->error_obj->MESSAGE);
} else {
$form = $this->initEditForm();
if ($form->checkInput()) {
$this->saveSortingSettings($form);
// save custom icons
//save custom icons
if ($ilSetting->get("custom_icons")) {
if ($_POST["cont_icon_delete"]) {
$this->object->removeCustomIcon();
}
$this->object->saveIcons($_FILES["cont_icon"]['tmp_name']);
}
// hide icon/title
ilContainer::_writeContainerSetting($this->object->getId(), "hide_header_icon_and_title", $form->getInput("hide_header_icon_and_title"));
// BEGIN ChangeEvent: Record update
global $ilUser;
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
ilChangeEvent::_recordWriteEvent($this->object->getId(), $ilUser->getId(), 'update');
ilChangeEvent::_catchupWriteEvents($this->object->getId(), $ilUser->getId());
// END ChangeEvent: Record update
ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
$this->ctrl->redirect($this, "edit");
}
// display form to correct errors
$this->setEditTabs();
$form->setValuesByPost();
$this->tpl->setContent($form->getHTML());
}
}
/**
* update GroupObject
* @param bool update group type
* @access public
*/
public function updateObject()
{
global $ilErr;
$this->checkPermission('write');
$this->initForm();
$this->form->checkInput();
$old_type = $this->object->getGroupType();
$this->load();
$ilErr->setMessage('');
if (!$this->object->validate()) {
$err = $this->lng->txt('err_check_input');
ilUtil::sendFailure($err);
$err = $ilErr->getMessage();
ilUtil::sendInfo($err);
$this->editObject();
return true;
}
$modified = false;
if ($this->object->isGroupTypeModified($old_type) and !$update_group_type) {
$modified = true;
$this->object->setGroupType($old_type);
}
$this->object->update();
include_once './Services/Object/classes/class.ilObjectServiceSettingsGUI.php';
ilObjectServiceSettingsGUI::updateServiceSettingsForm($this->object->getId(), $this->form, array(ilObjectServiceSettingsGUI::CALENDAR_VISIBILITY, ilObjectServiceSettingsGUI::NEWS_VISIBILITY));
// Save sorting
include_once './Services/Container/classes/class.ilContainerSortingSettings.php';
$sort = new ilContainerSortingSettings($this->object->getId());
$sort->setSortMode((int) $_POST['sor']);
$sort->update();
// BEGIN ChangeEvents: Record update Object.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
ilChangeEvent::_recordWriteEvent($this->object->getId(), $ilUser->getId(), 'update');
ilChangeEvent::_catchupWriteEvents($this->object->getId(), $ilUser->getId());
// END PATCH ChangeEvents: Record update Object.
// Update ecs export settings
include_once 'Modules/Group/classes/class.ilECSGroupSettings.php';
$ecs = new ilECSGroupSettings($this->object);
$ecs->handleSettingsUpdate();
if ($modified) {
include_once './Services/Utilities/classes/class.ilConfirmationGUI.php';
ilUtil::sendQuestion($this->lng->txt('grp_warn_grp_type_changed'));
$confirm = new ilConfirmationGUI();
$confirm->setFormAction($this->ctrl->getFormAction($this));
$confirm->addItem('grp_type', $this->object->getGroupType(), $this->lng->txt('grp_info_new_grp_type') . ': ' . ($this->object->getGroupType() == GRP_TYPE_CLOSED ? $this->lng->txt('il_grp_status_open') : $this->lng->txt('il_grp_status_closed')));
$confirm->addButton($this->lng->txt('grp_change_type'), 'updateGroupType');
$confirm->setCancel($this->lng->txt('cancel'), 'edit');
$this->tpl->setContent($confirm->getHTML());
return true;
} else {
ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
$this->ctrl->redirect($this, 'edit');
return true;
}
}
/**
* Move objects from trash back to repository
*/
function restoreObjects($a_cur_ref_id, $a_ref_ids)
{
global $rbacsystem, $log, $ilAppEventHandler, $lng, $tree;
$cur_obj_id = ilObject::_lookupObjId($a_cur_ref_id);
foreach ($a_ref_ids as $id) {
$obj_data = ilObjectFactory::getInstanceByRefId($id);
if (!$rbacsystem->checkAccess('create', $a_cur_ref_id, $obj_data->getType())) {
$no_create[] = ilObject::_lookupTitle(ilObject::_lookupObjId($id));
}
}
if (count($no_create)) {
include_once "./Services/Repository/exceptions/class.ilRepositoryException.php";
throw new ilRepositoryException($lng->txt("msg_no_perm_paste") . " " . implode(',', $no_create));
}
$affected_ids = array();
foreach ($a_ref_ids as $id) {
$affected_ids[$id] = $id;
// INSERT AND SET PERMISSIONS
ilRepUtil::insertSavedNodes($id, $a_cur_ref_id, -(int) $id, $affected_ids);
// DELETE SAVED TREE
$saved_tree = new ilTree(-(int) $id);
$saved_tree->deleteTree($saved_tree->getNodeData($id));
include_once './Services/Object/classes/class.ilObjectFactory.php';
$factory = new ilObjectFactory();
$ref_obj = $factory->getInstanceByRefId($id, FALSE);
if ($ref_obj instanceof ilObject) {
$lroles = $GLOBALS['rbacreview']->getRolesOfRoleFolder($id, FALSE);
foreach ($lroles as $role_id) {
include_once './Services/AccessControl/classes/class.ilObjRole.php';
$role = new ilObjRole($role_id);
$role->setParent($id);
$role->delete();
}
$parent_ref = $GLOBALS['tree']->getParentId($id);
if ($parent_ref) {
$ref_obj->setPermissions($parent_ref);
}
}
// BEGIN ChangeEvent: Record undelete.
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
ilChangeEvent::_recordWriteEvent(ilObject::_lookupObjId($id), $ilUser->getId(), 'undelete', ilObject::_lookupObjId($tree->getParentId($id)));
ilChangeEvent::_catchupWriteEvents($cur_obj_id, $ilUser->getId());
// END PATCH ChangeEvent: Record undelete.
}
// send events
foreach ($affected_ids as $id) {
// send global event
$ilAppEventHandler->raise("Services/Object", "undelete", array("obj_id" => ilObject::_lookupObjId($id), "ref_id" => $id));
}
}
/**
* updates object entry in object_data
*
* @access public
*/
function update()
{
global $ilTabs;
$form = $this->initPropertiesForm();
if (!$form->checkInput()) {
$ilTabs->activateTab("settings");
$form->setValuesByPost();
$this->tpl->setContent($form->getHTML());
return false;
}
$data = $form->getInput('file');
// delete trailing '/' in filename
while (substr($data["name"], -1) == '/') {
$data["name"] = substr($data["name"], 0, -1);
}
$filename = empty($data["name"]) ? $this->object->getFileName() : $data["name"];
$title = $form->getInput('title');
if (strlen(trim($title)) == 0) {
$title = $filename;
} else {
$title = $this->object->checkFileExtension($filename, $title);
}
$this->object->setTitle($title);
if (!empty($data["name"])) {
switch ($form->getInput('replace')) {
case 1:
$this->object->deleteVersions();
$this->object->clearDataDirectory();
$this->object->replaceFile($data['tmp_name'], $data['name']);
break;
case 0:
$this->object->addFileVersion($data['tmp_name'], $data['name']);
break;
}
$this->object->setFileName($data['name']);
include_once "./Services/Utilities/classes/class.ilMimeTypeUtil.php";
$this->object->setFileType(ilMimeTypeUtil::getMimeType("", $data["name"], $data["type"]));
$this->object->setFileSize($data['size']);
}
$this->object->setDescription($form->getInput('description'));
$this->update = $this->object->update();
// BEGIN ChangeEvent: Record update event.
if (!empty($data["name"])) {
require_once 'Services/Tracking/classes/class.ilChangeEvent.php';
global $ilUser;
ilChangeEvent::_recordWriteEvent($this->object->getId(), $ilUser->getId(), 'update');
ilChangeEvent::_catchupWriteEvents($this->object->getId(), $ilUser->getId());
}
// END ChangeEvent: Record update event.
// Update ecs export settings
include_once 'Modules/File/classes/class.ilECSFileSettings.php';
$ecs = new ilECSFileSettings($this->object);
$ecs->handleSettingsUpdate();
ilUtil::sendSuccess($this->lng->txt("msg_obj_modified"), true);
ilUtil::redirect($this->ctrl->getLinkTarget($this, 'edit', '', false, false));
}
