/**
* import users
*/
function importUsersObject()
{
global $rbacreview, $ilUser;
// Blind out tabs for local user import
if ($_GET["baseClass"] == 'ilRepositoryGUI') {
$this->tabs_gui->clearTargets();
}
include_once './Services/AccessControl/classes/class.ilObjRole.php';
include_once './Services/User/classes/class.ilUserImportParser.php';
global $rbacreview, $rbacsystem, $tree, $lng;
switch ($_POST["conflict_handling_choice"]) {
case "update_on_conflict":
$rule = IL_UPDATE_ON_CONFLICT;
break;
case "ignore_on_conflict":
default:
$rule = IL_IGNORE_ON_CONFLICT;
break;
}
$importParser = new ilUserImportParser($_POST["xml_file"], IL_USER_IMPORT, $rule);
$importParser->setFolderId($this->getUserOwnerId());
$import_dir = $this->getImportDir();
// Catch hack attempts
// We check here again, if the role folders are in the tree, and if the
// user has permission on the roles.
if ($_POST["role_assign"]) {
$global_roles = $rbacreview->getGlobalRoles();
$roles_of_user = $rbacreview->assignedRoles($ilUser->getId());
foreach ($_POST["role_assign"] as $role_id) {
if ($role_id != "") {
if (in_array($role_id, $global_roles)) {
if (!in_array(SYSTEM_ROLE_ID, $roles_of_user)) {
if ($role_id == SYSTEM_ROLE_ID && !in_array(SYSTEM_ROLE_ID, $roles_of_user) || $this->object->getRefId() != USER_FOLDER_ID && !ilObjRole::_getAssignUsersStatus($role_id)) {
ilUtil::delDir($import_dir);
$this->ilias->raiseError($this->lng->txt("usrimport_with_specified_role_not_permitted"), $this->ilias->error_obj->MESSAGE);
}
}
} else {
$rolf = $rbacreview->getFoldersAssignedToRole($role_id, true);
if ($rbacreview->isDeleted($rolf[0]) || !$rbacsystem->checkAccess('write', $tree->getParentId($rolf[0]))) {
ilUtil::delDir($import_dir);
$this->ilias->raiseError($this->lng->txt("usrimport_with_specified_role_not_permitted"), $this->ilias->error_obj->MESSAGE);
return;
}
}
}
}
}
$importParser->setRoleAssignment($_POST["role_assign"]);
$importParser->startParsing();
// purge user import directory
ilUtil::delDir($import_dir);
switch ($importParser->getErrorLevel()) {
case IL_IMPORT_SUCCESS:
ilUtil::sendSuccess($this->lng->txt("user_imported"), true);
break;
case IL_IMPORT_WARNING:
ilUtil::sendInfo($this->lng->txt("user_imported_with_warnings") . $importParser->getProtocolAsHTML($lng->txt("import_warning_log")), true);
break;
case IL_IMPORT_FAILURE:
$this->ilias->raiseError($this->lng->txt("user_import_failed") . $importParser->getProtocolAsHTML($lng->txt("import_failure_log")), $this->ilias->error_obj->MESSAGE);
break;
}
if (strtolower($_GET["baseClass"]) == "iladministrationgui") {
$this->ctrl->redirect($this, "view");
//ilUtil::redirect($this->ctrl->getLinkTarget($this));
} else {
$this->ctrl->redirectByClass('ilobjcategorygui', 'listUsers');
}
}
