/**
* Clone single (not container object)
* Method is overwritten in ilContainerGUI
*
* @access public
*/
public function cloneAllObject()
{
include_once './Services/Link/classes/class.ilLink.php';
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
global $ilErr, $ilUser;
$new_type = $_REQUEST['new_type'];
if (!$this->checkPermissionBool("create", "", $new_type)) {
$ilErr->raiseError($this->lng->txt('permission_denied'));
}
if (!(int) $_REQUEST['clone_source']) {
ilUtil::sendFailure($this->lng->txt('select_one'));
$this->createObject();
return false;
}
if (!$this->checkPermissionBool("write", "", $new_type, (int) $_REQUEST['clone_source'])) {
$ilErr->raiseError($this->lng->txt('permission_denied'));
}
// Save wizard options
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot((int) $_REQUEST['clone_source']);
$options = $_POST['cp_options'] ? $_POST['cp_options'] : array();
foreach ($options as $source_id => $option) {
$wizard_options->addEntry($source_id, $option);
}
$wizard_options->read();
$orig = ilObjectFactory::getInstanceByRefId((int) $_REQUEST['clone_source']);
$new_obj = $orig->cloneObject((int) $_GET['ref_id'], $copy_id);
// Delete wizard options
$wizard_options->deleteAll();
ilUtil::sendSuccess($this->lng->txt("object_duplicated"), true);
ilUtil::redirect(ilLink::_getLink($new_obj->getRefId()));
}
/**
* Move node: target has been selected, execute
*/
function performPasteIntoMultipleObjects()
{
global $objDefinition, $ilAccess, $ilUser;
$mode = $_SESSION['clipboard']['cmd'];
$source_node_id = $_SESSION['clipboard']['source_id'];
$target_node_id = $_REQUEST['node'];
if (!$source_node_id) {
ilUtil::sendFailure($this->lng->txt('select_at_least_one_object'), true);
$this->ctrl->redirect($this);
}
if (!$target_node_id) {
ilUtil::sendFailure($this->lng->txt('select_at_least_one_object'), true);
$this->ctrl->redirect($this, "showMoveIntoObjectTree");
}
// object instances
$source_obj_id = $this->tree->lookupObjectId($source_node_id);
$source_object = ilObjectFactory::getInstanceByObjId($source_obj_id);
if (!$_SESSION['clipboard']['wsp2repo']) {
$target_obj_id = $this->tree->lookupObjectId($target_node_id);
} else {
$target_obj_id = ilObject::_lookupObjId($target_node_id);
}
$target_object = ilObjectFactory::getInstanceByObjId($target_obj_id);
// sanity checks
$fail = array();
if ($source_node_id == $target_node_id) {
$fail[] = sprintf($this->lng->txt('msg_obj_exists_in_folder'), $source_object->getTitle(), $target_object->getTitle());
}
if (!in_array($source_object->getType(), array_keys($objDefinition->getSubObjects($target_object->getType())))) {
$fail[] = sprintf($this->lng->txt('msg_obj_may_not_contain_objects_of_type'), $target_object->getTitle(), $source_object->getType());
}
// if object is shared permission to copy has been checked above
$owner = $this->tree->lookupOwner($source_node_id);
if ($mode == "copy" && $ilUser->getId() == $owner && !$this->checkPermissionBool('copy', '', '', $source_node_id)) {
$fail[] = $this->lng->txt('permission_denied');
}
if (!$_SESSION['clipboard']['wsp2repo']) {
if ($mode == "cut" && $this->tree->isGrandChild($source_node_id, $target_node_id)) {
$fail[] = sprintf($this->lng->txt('msg_paste_object_not_in_itself'), $source_object->getTitle());
}
if (!$this->checkPermissionBool('create', '', $source_object->getType(), $target_node_id)) {
$fail[] = sprintf($this->lng->txt('msg_no_perm_paste_object_in_folder'), $source_object->getTitle(), $target_object->getTitle());
}
} else {
if (!$ilAccess->checkAccess('create', '', $target_node_id, $source_object->getType())) {
$fail[] = sprintf($this->lng->txt('msg_no_perm_paste_object_in_folder'), $source_object->getTitle(), $target_object->getTitle());
}
}
if (sizeof($fail)) {
ilUtil::sendFailure(implode("<br />", $fail), true);
$this->ctrl->redirect($this);
}
// move the node
if ($mode == "cut") {
if (!$_SESSION['clipboard']['wsp2repo']) {
$this->tree->moveTree($source_node_id, $target_node_id);
} else {
$parent_id = $this->tree->getParentId($source_node_id);
// remove from personal workspace
$this->getAccessHandler()->removePermission($source_node_id);
$this->tree->deleteReference($source_node_id);
$source_node = $this->tree->getNodeData($source_node_id);
$this->tree->deleteTree($source_node);
// add to repository
$source_object->createReference();
$source_object->putInTree($target_node_id);
$source_object->setPermissions($target_node_id);
$source_node_id = $parent_id;
}
} else {
if ($mode == "copy") {
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot($source_node_id);
$wizard_options->read();
$new_obj = $source_object->cloneObject($target_node_id, $copy_id, !$_SESSION['clipboard']['wsp2repo']);
// insert into workspace tree
if ($new_obj && !$_SESSION['clipboard']['wsp2repo']) {
$new_obj_node_id = $this->tree->insertObject($target_node_id, $new_obj->getId());
$this->getAccessHandler()->setPermissions($target_node_id, $new_obj_node_id);
}
$wizard_options->deleteAll();
}
}
// redirect to target if not repository
if (!$_SESSION['clipboard']['wsp2repo']) {
$redirect_node = $target_node_id;
} else {
// reload current folder
$redirect_node = $this->node_id;
}
unset($_SESSION['clipboard']['cmd']);
unset($_SESSION['clipboard']['source_id']);
unset($_SESSION['clipboard']['wsp2repo']);
unset($_SESSION['clipboard']['shared']);
ilUtil::sendSuccess($this->lng->txt('msg_cut_copied'), true);
$this->ctrl->setParameter($this, "wsp_id", $redirect_node);
$this->ctrl->redirect($this);
}
/**
* copy object in repository
* $sid session id
* $settings_xml contains copy wizard settings following ilias_copy_wizard_settings.dtd
*/
function copyObject($sid, $copy_settings_xml)
{
$this->initAuth($sid);
$this->initIlias();
if (!$this->__checkSession($sid)) {
return $this->__raiseError($this->__getMessage(), $this->__getMessageCode());
}
include_once './webservice/soap/classes/class.ilSoapUtils.php';
global $rbacreview, $objDefinition, $rbacsystem, $lng, $ilUser;
include_once './webservice/soap/classes/class.ilCopyWizardSettingsXMLParser.php';
$xml_parser = new ilCopyWizardSettingsXMLParser($copy_settings_xml);
try {
$xml_parser->startParsing();
} catch (ilSaxParserException $se) {
return $this->__raiseError($se->getMessage(), "Client");
}
// checking copy permissions, objects and create permissions
if (!$rbacsystem->checkAccess('copy', $xml_parser->getSourceId())) {
return $this->__raiseError("Missing copy permissions for object with reference id " . $xml_parser->getSourceId(), 'Client');
}
// checking copy permissions, objects and create permissions
$source_id = $xml_parser->getSourceId();
$target_id = $xml_parser->getTargetId();
// does source object exist
if (!($source_object_type = ilObjectFactory::getTypeByRefId($source_id, false))) {
return $this->__raiseError('No valid source given.', 'Client');
}
// does target object exist
if (!($target_object_type = ilObjectFactory::getTypeByRefId($xml_parser->getTargetId(), false))) {
return $this->__raiseError('No valid target given.', 'Client');
}
$canAddType = $this->canAddType($source_object_type, $target_object_type, $target_id);
if ($this->isFault($canAddType)) {
return $canAddType;
}
// if is container object than clone with sub items
$options = $xml_parser->getOptions();
// print_r($options);
$source_object = ilObjectFactory::getInstanceByRefId($source_id);
if ($source_object instanceof ilContainer) {
// get client id from sid
$clientid = substr($sid, strpos($sid, "::") + 2);
$sessionid = str_replace("::" . $clientid, "", $sid);
// call container clone
return $source_object->cloneAllObject($sessionid, $clientid, $source_object_type, $target_id, $source_id, $options, true);
} else {
// create copy wizard settings
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot($source_id);
foreach ($options as $source_id => $option) {
$wizard_options->addEntry($source_id, $option);
}
$wizard_options->read();
// call object clone
$newObject = $source_object->cloneObject($xml_parser->getTargetId(), $copy_id);
return is_object($newObject) ? $newObject->getRefId() : -1;
}
}
/**
* clone all objects according to this container
*
* @param string $session_id
* @param string $client_id
* @param string $new_type
* @param int $ref_id
* @param int $clone_source
* @param array $options
* @return new refid if clone has finished or parameter ref id if cloning is still in progress
*/
public function cloneAllObject($session_id, $client_id, $new_type, $ref_id, $clone_source, $options, $soap_call = false)
{
global $ilLog;
include_once './Services/Link/classes/class.ilLink.php';
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
global $ilAccess, $ilErr, $rbacsystem, $tree, $ilUser;
// Save wizard options
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot($clone_source);
// add entry for source container
$wizard_options->initContainer($clone_source, $ref_id);
foreach ($options as $source_id => $option) {
$wizard_options->addEntry($source_id, $option);
}
$wizard_options->read();
$wizard_options->storeTree($clone_source);
// Special handling for course in existing courses
if ($new_type == 'crs' and ilObject::_lookupType(ilObject::_lookupObjId($ref_id)) == 'crs') {
$ilLog->write(__METHOD__ . ': Copy course in course...');
$ilLog->write(__METHOD__ . ': Added mapping, source ID: ' . $clone_source . ', target ID: ' . $ref_id);
$wizard_options->read();
$wizard_options->dropFirstNode();
$wizard_options->appendMapping($clone_source, $ref_id);
}
#print_r($options);
// Duplicate session to avoid logout problems with backgrounded SOAP calls
$new_session_id = ilSession::_duplicate($session_id);
// Start cloning process using soap call
include_once 'Services/WebServices/SOAP/classes/class.ilSoapClient.php';
$soap_client = new ilSoapClient();
$soap_client->setResponseTimeout(30);
$soap_client->enableWSDL(true);
$ilLog->write(__METHOD__ . ': Trying to call Soap client...');
if ($soap_client->init()) {
$ilLog->write(__METHOD__ . ': Calling soap clone method...');
$res = $soap_client->call('ilClone', array($new_session_id . '::' . $client_id, $copy_id));
} else {
$ilLog->write(__METHOD__ . ': SOAP call failed. Calling clone method manually. ');
$wizard_options->disableSOAP();
$wizard_options->read();
include_once './webservice/soap/include/inc.soap_functions.php';
$res = ilSoapFunctions::ilClone($new_session_id . '::' . $client_id, $copy_id);
}
// Check if copy is in progress or if this has been called by soap (don't wait for finishing)
if ($soap_call || ilCopyWizardOptions::_isFinished($copy_id)) {
return $res;
} else {
return $ref_id;
}
}
/**
* Start cloning a single (not container) object
* @return
*/
protected function copySingleObject()
{
include_once './Services/Link/classes/class.ilLink.php';
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
global $ilAccess, $ilErr, $rbacsystem, $ilUser, $ilCtrl, $rbacreview;
// Create permission
if (!$rbacsystem->checkAccess('create', $this->getTarget(), $this->getType())) {
ilUtil::sendFailure($this->lng->txt('permission_denied'), true);
$ilCtrl->returnToParent($this);
}
// Source defined
if (!$this->getSource()) {
ilUtil::sendFailure($this->lng->txt('select_one'), true);
$ilCtrl->returnToParent($this);
}
// Copy permission
if (!$ilAccess->checkAccess('copy', '', $this->getSource())) {
ilUtil::sendFailure($this->lng->txt('permission_denied'), true);
$ilCtrl->returnToParent($this);
}
// Save wizard options
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot((int) $this->getSource());
/*
$options = $_POST['cp_options'] ? $_POST['cp_options'] : array();
foreach($options as $source_id => $option)
{
$wizard_options->addEntry($source_id,$option);
}
*/
$wizard_options->read();
$orig = ilObjectFactory::getInstanceByRefId((int) $this->getSource());
$new_obj = $orig->cloneObject($this->getTarget(), $copy_id);
// Delete wizard options
$wizard_options->deleteAll();
// rbac log
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
if (ilRbacLog::isActive()) {
$rbac_log_roles = $rbacreview->getParentRoleIds($new_obj->getRefId(), false);
$rbac_log = ilRbacLog::gatherFaPa($new_obj->getRefId(), array_keys($rbac_log_roles), true);
ilRbacLog::add(ilRbacLog::COPY_OBJECT, $new_obj->getRefId(), $rbac_log, (int) $this->getSource());
}
ilUtil::sendSuccess($this->lng->txt("object_duplicated"), true);
ilUtil::redirect(ilLink::_getLink($new_obj->getRefId()));
}
/**
* Copy multiple non container
*
* @param array $a_sources array of source ref ids
*/
function copyMultipleNonContainer($a_sources)
{
global $ilAccess, $objDefinition, $rbacsystem, $ilUser, $ilCtrl, $rbacreview;
include_once './Services/Link/classes/class.ilLink.php';
include_once 'Services/CopyWizard/classes/class.ilCopyWizardOptions.php';
// check permissions
foreach ($a_sources as $source_ref_id) {
$source_type = ilObject::_lookupType($source_ref_id, true);
// Create permission
if (!$rbacsystem->checkAccess('create', $this->getTarget(), $source_type)) {
ilUtil::sendFailure($this->lng->txt('permission_denied'), true);
$ilCtrl->returnToParent($this);
}
// Copy permission
if (!$ilAccess->checkAccess('copy', '', $source_ref_id)) {
ilUtil::sendFailure($this->lng->txt('permission_denied'), true);
$ilCtrl->returnToParent($this);
}
// check that these objects are really not containers
if ($objDefinition->isContainer($source_type)) {
ilUtil::sendFailure($this->lng->txt('cntr_container_only_on_their_own'), true);
$ilCtrl->returnToParent($this);
}
}
reset($a_sources);
// clone
foreach ($a_sources as $source_ref_id) {
// Save wizard options
$copy_id = ilCopyWizardOptions::_allocateCopyId();
$wizard_options = ilCopyWizardOptions::_getInstance($copy_id);
$wizard_options->saveOwner($ilUser->getId());
$wizard_options->saveRoot((int) $source_ref_id);
$wizard_options->read();
$orig = ilObjectFactory::getInstanceByRefId((int) $source_ref_id);
$new_obj = $orig->cloneObject($this->getTarget(), $copy_id);
// Delete wizard options
$wizard_options->deleteAll();
// rbac log
include_once "Services/AccessControl/classes/class.ilRbacLog.php";
if (ilRbacLog::isActive()) {
$rbac_log_roles = $rbacreview->getParentRoleIds($new_obj->getRefId(), false);
$rbac_log = ilRbacLog::gatherFaPa($new_obj->getRefId(), array_keys($rbac_log_roles), true);
ilRbacLog::add(ilRbacLog::COPY_OBJECT, $new_obj->getRefId(), $rbac_log, (int) $source_ref_id);
}
}
unset($_SESSION["clipboard"]["ref_ids"]);
unset($_SESSION["clipboard"]["cmd"]);
if (count($a_sources) == 1) {
ilUtil::sendSuccess($this->lng->txt("object_duplicated"), true);
ilUtil::redirect(ilLink::_getLink($new_obj->getRefId()));
} else {
ilUtil::sendSuccess($this->lng->txt("objects_duplicated"), true);
ilUtil::redirect(ilLink::_getLink($this->getTarget()));
}
}
