/**
* @param string $a_cmd
* @param string $a_permission
* @param int $a_ref_id
* @param int $a_obj_id
* @param string $a_user_id
* @return bool
*/
function _checkAccess($a_cmd, $a_permission, $a_ref_id, $a_obj_id, $a_user_id = "")
{
global $ilUser, $rbacsystem;
$object = new ilObjCloud($a_ref_id);
/**
* Check if plugin of object is active
*/
try {
ilCloudConnector::checkServiceActive($object->getServiceName());
} catch (Exception $e) {
return false;
}
if ($a_user_id == "") {
$a_user_id = $ilUser->getId();
}
/**
* Check if authentication is complete. If not, only the owner of the object has access. This prevents the
* authentication of an account which does not belong to the owner.
*/
if (!ilObjCloudAccess::checkAuthStatus($a_obj_id) && $a_user_id != $object->getOwnerId()) {
return false;
}
switch ($a_permission) {
case "visible":
case "read":
if (!ilObjCloudAccess::checkOnline($a_obj_id) && !$rbacsystem->checkAccessOfUser($a_user_id, "write", $a_ref_id)) {
return false;
}
break;
}
return true;
}
public function initGUI(ilObjCloudGUI $gui_class, $perm_create_folder, $perm_upload_items, $perm_delete_files, $perm_delete_folders, $perm_download, $perm_files_visible, $perm_folders_visible)
{
global $ilTabs, $lng, $tpl;
$ilTabs->activateTab("content");
$this->setGuiClass($gui_class);
$this->setPermUploadItems($perm_upload_items);
$this->setPermCreateFolders($perm_create_folder);
$this->setPermDeleteFiles($perm_delete_files);
$this->setPermDeleteFolders($perm_delete_folders);
$this->setPermDownload($perm_download);
$this->setPermFilesVisible($perm_files_visible);
$this->setPermFoldersVisible($perm_folders_visible);
try {
ilCloudConnector::checkServiceActive($this->getGUIClass()->object->getServiceName());
$this->beforeInitGUI();
$tpl->addJavaScript("./Modules/Cloud/js/ilCloudFileList.js");
$tpl->addJavaScript("./Modules/Cloud/js/jquery.address.js");
$tpl->addJavascript("./Services/UIComponent/AdvancedSelectionList/js/AdvancedSelectionList.js");
$tpl->addCss("./Modules/Cloud/templates/css/cloud.css");
include_once "./Services/YUI/classes/class.ilYuiUtil.php";
ilYuiUtil::initConnection();
$this->tpl_file_tree = new ilTemplate("tpl.cloud_file_tree.html", true, true, "Modules/Cloud");
$file_tree = new ilCloudFileTree($this->getGUIClass()->object->getRootFolder(), $this->getGUIClass()->object->getRootId(), $this->getGUIClass()->object->getId(), $this->getGUIClass()->object->getServiceName());
$file_tree->storeFileTreeToSession();
$this->addToolbar($file_tree->getRootNode());
$this->tpl_file_tree->setVariable("ASYNC_GET_BLOCK", json_encode($this->getGUIClass()->ctrl->getLinkTargetByClass("ilobjcloudgui", "asyncGetBlock", true)));
$this->tpl_file_tree->setVariable("ASYNC_CREATE_FOLDER", json_encode($this->getGUIClass()->ctrl->getLinkTargetByClass("ilcloudplugincreatefoldergui", "asyncCreateFolder", true)));
$this->tpl_file_tree->setVariable("ASYNC_UPLOAD_FILE", json_encode($this->getGUIClass()->ctrl->getLinkTargetByClass("ilcloudpluginuploadgui", "asyncUploadFile", true)));
$this->tpl_file_tree->setVariable("ASYNC_DELETE_ITEM", json_encode($this->getGUIClass()->ctrl->getLinkTargetByClass("ilcloudplugindeletegui", "asyncDeleteItem", true)));
$this->tpl_file_tree->setVariable("ROOT_ID", json_encode($file_tree->getRootNode()->getId()));
$this->tpl_file_tree->setVariable("ROOT_PATH", json_encode($file_tree->getRootNode()->getPath()));
if (isset($_POST["path"])) {
$this->tpl_file_tree->setVariable("CURRENT_PATH", json_encode($_POST["path"]));
$file_tree->updateFileTree($_POST["path"]);
$node = $file_tree->getNodeFromPath($_POST["path"]);
$this->tpl_file_tree->setVariable("CURRENT_ID", json_encode($node->getId()));
} else {
$this->tpl_file_tree->setVariable("CURRENT_PATH", json_encode($file_tree->getRootNode()->getPath()));
$this->tpl_file_tree->setVariable("CURRENT_ID", json_encode($file_tree->getRootNode()->getID()));
}
$txt_max_file_size = $lng->txt("file_notice") . " " . ilCloudConnector::getPluginClass($this->getGUIClass()->object->getServiceName(), $this->getGUIClass()->object->getId())->getMaxFileSize() . " MB";
$this->tpl_file_tree->setVariable("MAX_FILE_SIZE", json_encode($txt_max_file_size));
$this->beforeSetContent();
$tpl->setContent($this->tpl_file_tree->get());
$tpl->setPermanentLink("cld", $this->getGuiClass()->object->getRefId(), "_path__endPath");
/**
else
{
$file_tree = ilCloudFileTree::getFileTreeFromSession();
if($_GET["current_path"] && $_GET["current_id"] && $file_tree && $file_tree->getId() == $this->getGUIClass()->object->getId())
{
$path = $_GET["current_path"];
$id = $_GET["current_id"];
}
else
{
$path = $gui_class->object->getRootFolder();
$id = $gui_class->object->getRootId();
ilCloudFileTree::clearFileTreeSession();
$file_tree = new ilCloudFileTree($this->getGUIClass()->object->getRootFolder(), $this->getGUIClass()->object->getRootId(), $this->getGUIClass()->object->getId(), $this->getGUIClass()->object->getServiceName());
}
$file_tree->updateFileTree($path);
$file_tree_gui = ilCloudConnector::getFileTreeGUIClass($this->getService(), $file_tree);
$this->content = $file_tree_gui->getFolderHtml($this->getGuiClass(), $id, $this->getPermDeleteFiles(), $this->getPermDeleteFolders(), $this->getPermDownload(), $this->getPermFilesVisible(), $this->getPermCreateFolders());
$tpl->setContent($this->content);
}**/
$this->afterInitGUI();
} catch (Exception $e) {
if ($e->getCode() == ilCloudException::AUTHENTIFICATION_FAILED) {
$this->getGUIClass()->object->setAuthComplete(false);
$this->getGUIClass()->object->doUpdate();
}
ilUtil::sendFailure($e->getMessage());
}
}
/**
* @return bool
* @throws ilCloudException
*/
public function executeCommand()
{
global $ilCtrl, $ilTabs, $ilNavigationHistory, $lng;
// Navigation History
$link = $ilCtrl->getLinkTarget($this, "render");
try {
ilCloudConnector::getActiveServices();
} catch (Exception $e) {
ilUtil::sendFailure($lng->txt("cld_no_service_active"), true);
ilObjectGUI::redirectToRefId($this->parent_id);
}
if ($this->object != NULL) {
$ilNavigationHistory->addItem($this->object->getRefId(), $link, "cld");
try {
ilCloudConnector::checkServiceActive($this->object->getServiceName());
} catch (Exception $e) {
ilUtil::sendFailure($lng->txt("cld_plugin_not_active"), true);
ilObjectGUI::redirectToRefId($this->parent_id);
}
if ($this->object->getAuthComplete() == false && !$_GET["authMode"]) {
if ($this->checkPermissionBool("write")) {
$this->serviceAuth($this->object);
} else {
ilUtil::sendFailure($lng->txt("cld_auth_failed"), true);
ilObjectGUI::redirectToRefId($this->parent_id);
}
}
$this->plugin_service = ilCloudConnector::getServiceClass($this->object->getServiceName(), $this->object->getId(), false);
}
$next_class = $ilCtrl->getNextClass($this);
$cmd = $ilCtrl->getCmd($this);
switch ($cmd) {
case "editSettings":
$next_class = "ilcloudpluginsettingsgui";
break;
case "afterServiceAuth":
$this->checkPermission("write");
$this->{$cmd}();
return;
case "render":
$this->addHeaderAction();
break;
}
switch ($next_class) {
case "ilinfoscreengui":
$this->prepareOutput();
$this->infoScreenForward();
break;
case "ilcommonactiondispatchergui":
include_once "Services/Object/classes/class.ilCommonActionDispatcherGUI.php";
$gui = ilCommonActionDispatcherGUI::getInstanceFromAjaxCall();
$this->ctrl->forwardCommand($gui);
break;
case "ilpermissiongui":
$this->prepareOutput();
$ilTabs->activateTab("id_permissions");
include_once "Services/AccessControl/classes/class.ilPermissionGUI.php";
$perm_gui = new ilPermissionGUI($this);
$this->ctrl->forwardCommand($perm_gui);
break;
case "ilcloudpluginuploadgui":
if ($this->checkPermissionBool("upload")) {
$upload_gui = ilCloudConnector::getUploadGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($upload_gui);
}
break;
case "ilcloudplugincreatefoldergui":
if ($this->checkPermissionBool("folders_create")) {
$folder_gui = ilCloudConnector::getCreateFolderGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($folder_gui);
}
break;
case "ilcloudplugindeletegui":
if ($this->checkPermissionBool("delete_files") || $this->checkPermissionBool("delete_folders")) {
$delete_gui = ilCloudConnector::getDeleteGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($delete_gui);
}
break;
case "ilcloudpluginsettingsgui":
$this->prepareOutput();
if ($this->checkPermissionBool("write")) {
$settings_gui = ilCloudConnector::getSettingsGUIClass($this->plugin_service);
$settings_gui->setCloudObject($this->object);
$this->ctrl->forwardCommand($settings_gui);
}
break;
case "ilcloudpluginactionlistgui":
$action_list_gui = ilCloudConnector::getActionListGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($action_list_gui);
break;
case "ilcloudpluginitemcreationlistgui":
$item_creation_gui = ilCloudConnector::getItemCreationListGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($item_creation_gui);
break;
case "ilcloudpluginfiletreegui":
$file_tree_gui = ilCloudConnector::getFileTreeGUIClass($this->plugin_service, ilCloudFileTree::getFileTreeFromSession());
$this->ctrl->forwardCommand($file_tree_gui);
break;
case "ilcloudpluginheaderactiongui":
$header_action_gui = ilCloudConnector::getHeaderActionGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($header_action_gui);
break;
case "ilcloudplugininitgui":
$init_gui = ilCloudConnector::getInitGUIClass($this->plugin_service);
$this->ctrl->forwardCommand($init_gui);
break;
default:
return parent::executeCommand();
}
return true;
}
