function copy($oSrcFolder, $oDestFolder, $oUser, $sReason, $sDestFolderName = NULL, $copyAll = true)
{
$sDestFolderName = empty($sDestFolderName) ? $oSrcFolder->getName() : $sDestFolderName;
if (KTFolderUtil::exists($oDestFolder, $sDestFolderName)) {
return PEAR::raiseError(_kt("Folder with the same name already exists in the new parent folder"));
}
//
// FIXME the failure cleanup code here needs some serious work.
//
$oPerm = KTPermission::getByName('ktcore.permissions.read');
$oBaseFolderPerm = KTPermission::getByName('ktcore.permissions.addFolder');
if (!KTPermissionUtil::userHasPermissionOnItem($oUser, $oBaseFolderPerm, $oDestFolder)) {
return PEAR::raiseError(_kt('You are not allowed to create folders in the destination.'));
}
// Check if the source folder inherits its permissions
// Get source PO id and its parent PO id
$iSrcPoId = $oSrcFolder->getPermissionObjectID();
$oSrcParent = Folder::get($oSrcFolder->getParentID());
$iSrcParentPoId = $oSrcParent->getPermissionObjectID();
// If the folder defines its own permissions then we copy the permission object
// If the source folder inherits permissions we must change it to inherit from the new parent folder
$bInheritPermissions = false;
if ($iSrcPoId == $iSrcParentPoId) {
$bInheritPermissions = true;
}
$aFolderIds = array();
// of oFolder
$aDocuments = array();
// of oDocument
$aFailedDocuments = array();
// of String
$aFailedFolders = array();
// of String
$aRemainingFolders = array($oSrcFolder->getId());
DBUtil::startTransaction();
while (!empty($aRemainingFolders) && $copyAll) {
$iFolderId = array_pop($aRemainingFolders);
$oFolder = Folder::get($iFolderId);
if (PEAR::isError($oFolder) || $oFolder == false) {
DBUtil::rollback();
return PEAR::raiseError(sprintf(_kt('Failure resolving child folder with id = %d.'), $iFolderId));
}
// don't just stop ... plough on.
if (KTPermissionUtil::userHasPermissionOnItem($oUser, $oPerm, $oFolder)) {
$aFolderIds[] = $iFolderId;
} else {
$aFailedFolders[] = $oFolder->getName();
}
// child documents
$aChildDocs = Document::getList(array('folder_id = ?', array($iFolderId)));
foreach ($aChildDocs as $oDoc) {
if (KTPermissionUtil::userHasPermissionOnItem($oUser, $oPerm, $oDoc)) {
$aDocuments[] = $oDoc;
} else {
$aFailedDocuments[] = $oDoc->getName();
}
}
// child folders.
$aCFIds = Folder::getList(array('parent_id = ?', array($iFolderId)), array('ids' => true));
$aRemainingFolders = kt_array_merge($aRemainingFolders, $aCFIds);
}
if (!empty($aFailedDocuments) || !empty($aFailedFolders)) {
$sFD = '';
$sFF = '';
if (!empty($aFailedDocuments)) {
$sFD = _kt('Documents: ') . implode(', ', $aFailedDocuments) . '. ';
}
if (!empty($aFailedFolders)) {
$sFF = _kt('Folders: ') . implode(', ', $aFailedFolders) . '.';
}
return PEAR::raiseError(_kt('You do not have permission to copy these items. ') . $sFD . $sFF);
}
// first we walk the tree, creating in the new location as we go.
// essentially this is an "ok" pass.
$oStorage =& KTStorageManagerUtil::getSingleton();
$aFolderMap = array();
$sTable = 'folders';
$sGetQuery = 'SELECT * FROM ' . $sTable . ' WHERE id = ? ';
$aParams = array($oSrcFolder->getId());
$aRow = DBUtil::getOneResult(array($sGetQuery, $aParams));
unset($aRow['id']);
$aRow['name'] = $sDestFolderName;
$aRow['description'] = $sDestFolderName;
$aRow['parent_id'] = $oDestFolder->getId();
$aRow['parent_folder_ids'] = sprintf('%s,%s', $oDestFolder->getParentFolderIDs(), $oDestFolder->getId());
$aRow['full_path'] = $oDestFolder->getFullPath() . '/' . $aRow['name'];
$id = DBUtil::autoInsert($sTable, $aRow);
if (PEAR::isError($id)) {
DBUtil::rollback();
return $id;
}
$sSrcFolderId = $oSrcFolder->getId();
$aFolderMap[$sSrcFolderId]['parent_id'] = $id;
$aFolderMap[$sSrcFolderId]['parent_folder_ids'] = $aRow['parent_folder_ids'];
$aFolderMap[$sSrcFolderId]['full_path'] = $aRow['full_path'];
$aFolderMap[$sSrcFolderId]['name'] = $aRow['name'];
$oNewBaseFolder = Folder::get($id);
$res = $oStorage->createFolder($oNewBaseFolder);
if (PEAR::isError($res)) {
// it doesn't exist, so rollback and raise..
DBUtil::rollback();
return $res;
}
$aRemainingFolders = Folder::getList(array('parent_id = ?', array($oSrcFolder->getId())), array('ids' => true));
while (!empty($aRemainingFolders) && $copyAll) {
$iFolderId = array_pop($aRemainingFolders);
$aParams = array($iFolderId);
$aRow = DBUtil::getOneResult(array($sGetQuery, $aParams));
unset($aRow['id']);
// since we are nested, we will have solved the parent first.
$sPrevParentId = $aRow['parent_id'];
$aRow['parent_id'] = $aFolderMap[$aRow['parent_id']]['parent_id'];
$aRow['parent_folder_ids'] = sprintf('%s,%s', $aFolderMap[$sPrevParentId]['parent_folder_ids'], $aRow['parent_id']);
$aRow['full_path'] = sprintf('%s/%s', $aFolderMap[$sPrevParentId]['full_path'], $aRow['name']);
$id = DBUtil::autoInsert($sTable, $aRow);
if (PEAR::isError($id)) {
$oStorage->removeFolder($oNewBaseFolder);
DBUtil::rollback();
return $id;
}
$aFolderMap[$iFolderId]['parent_id'] = $id;
$aFolderMap[$iFolderId]['parent_folder_ids'] = $aRow['parent_folder_ids'];
$aFolderMap[$iFolderId]['full_path'] = $aRow['full_path'];
$aFolderMap[$iFolderId]['name'] = $aRow['name'];
$oNewFolder = Folder::get($id);
$res = $oStorage->createFolder($oNewFolder);
if (PEAR::isError($res)) {
// first delete, then rollback, then fail out.
$oStorage->removeFolder($oNewBaseFolder);
DBUtil::rollback();
return $res;
}
$aCFIds = Folder::getList(array('parent_id = ?', array($iFolderId)), array('ids' => true));
$aRemainingFolders = kt_array_merge($aRemainingFolders, $aCFIds);
}
// now we can go ahead.
foreach ($aDocuments as $oDocument) {
$oChildDestinationFolder = Folder::get($aFolderMap[$oDocument->getFolderID()]['parent_id']);
$res = KTDocumentUtil::copy($oDocument, $oChildDestinationFolder);
if (PEAR::isError($res) || $res === false) {
$oStorage->removeFolder($oNewBaseFolder);
DBUtil::rollback();
return PEAR::raiseError(_kt('Delete Aborted. Unexpected failure to copydocument: ') . $oDocument->getName() . $res->getMessage());
}
}
$sComment = sprintf(_kt("Folder copied from %s to %s"), $oSrcFolder->getFullPath(), $oDestFolder->getFullPath());
if ($sReason !== null) {
$sComment .= sprintf(_kt(" (reason: %s)"), $sReason);
}
$oTransaction = KTFolderTransaction::createFromArray(array('folderid' => $oFolder->getId(), 'comment' => $sComment, 'transactionNS' => 'ktcore.transactions.copy', 'userid' => $oUser->getId(), 'ip' => Session::getClientIP()));
// If the folder inherits its permissions then we set it to inherit from the new parent folder and update permissions
// If it defines its own then copy the permission object over
if ($bInheritPermissions) {
$aOptions = array('evenifnotowner' => true);
KTPermissionUtil::inheritPermissionObject($oNewBaseFolder, $aOptions);
} else {
KTPermissionUtil::copyPermissionObject($oNewBaseFolder);
}
// and store
DBUtil::commit();
return true;
}
function do_inheritPermissions()
{
$aOptions = array('redirect_to' => array('main', 'fFolderId=' . $this->oFolder->getId()));
if (!KTBrowseUtil::inAdminMode($this->oUser, $this->oFolder)) {
$this->oValidator->userHasPermissionOnItem($this->oUser, $this->_sEditShowPermission, $this->oFolder, $aOptions);
}
$oTransaction = KTFolderTransaction::createFromArray(array('folderid' => $this->oFolder->getId(), 'comment' => _kt('Inherit permissions from parent'), 'transactionNS' => 'ktcore.transactions.permissions_change', 'userid' => $_SESSION['userID'], 'ip' => Session::getClientIP()));
$aOptions = array('defaultmessage' => _kt('Error updating permissions'), 'redirect_to' => array('edit', sprintf('fFolderId=%d', $this->oFolder->getId())));
$this->oValidator->notErrorFalse($oTransaction, $aOptions);
KTPermissionUtil::inheritPermissionObject($this->oFolder);
return $this->successRedirectTo('main', _kt('Permissions updated'), array('fFolderId' => $this->oFolder->getId()));
}
/**
* Force the current folder item to inherit permission from the parent.
*
* @author KnowledgeTree Team
* @access public
*/
public function inheritAllocation()
{
$object = $this->_logTransaction(_kt('Inherit permissions from parent'), 'ktcore.transactions.permissions_change');
KTPermissionUtil::inheritPermissionObject($object);
$this->_resolvePermissions();
}
<?php
require_once "../../config/dmsDefaults.php";
require_once KT_LIB_DIR . '/foldermanagement/Folder.inc';
require_once KT_LIB_DIR . '/permissions/permissionutil.inc.php';
error_reporting(E_ALL);
$oFolder = Folder::get(19);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(20);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(21);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(22);
var_dump($oFolder->getPermissionObjectID());
$oDocument = Document::get(123);
var_dump($oDocument->getPermissionObjectID());
$oFolder = Folder::get(19);
$res = KTPermissionUtil::inheritPermissionObject($oFolder);
if (PEAR::isError($res)) {
var_dump($res);
}
$oFolder = Folder::get(19);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(20);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(21);
var_dump($oFolder->getPermissionObjectID());
$oFolder = Folder::get(22);
var_dump($oFolder->getPermissionObjectID());
$oDocument = Document::get(123);
var_dump($oDocument->getPermissionObjectID());
