| Path : /opt/z-push/lib/request/ |
|
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| Current File : //opt/z-push/lib/request/gethierarchy.php |
<?php
/***********************************************
* File : gethierarchy.php
* Project : Z-Push
* Descr : Provides the GETHIERARCHY command
*
* Created : 16.02.2012
*
* Copyright 2007 - 2016 Zarafa Deutschland GmbH
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Consult LICENSE file for details
************************************************/
class GetHierarchy extends RequestProcessor {
/**
* Handles the GetHierarchy command
* simply returns current hierarchy of all folders
*
* @param int $commandCode
*
* @access public
* @return boolean
*/
public function Handle($commandCode) {
try {
$folders = self::$backend->GetHierarchy();
if (!$folders || empty($folders))
throw new StatusException("GetHierarchy() did not return any data.");
// TODO execute $data->Check() to see if SyncObject is valid
}
catch (StatusException $ex) {
return false;
}
self::$encoder->StartWBXML();
self::$encoder->startTag(SYNC_FOLDERHIERARCHY_FOLDERS);
foreach ($folders as $folder) {
self::$encoder->startTag(SYNC_FOLDERHIERARCHY_FOLDER);
$folder->Encode(self::$encoder);
self::$encoder->endTag();
}
self::$encoder->endTag();
// save hierarchy for upcoming syncing
return self::$deviceManager->InitializeFolderCache($folders);
}
}