copyInheritedPermissionsBL.php
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<?php
/**
* $Id$
*
* Business logic used to edit folder properties
*
* Expected form variables:
* o $fFolderID - primary key of folder user is currently browsing
*
* Copyright (c) 2003 Jam Warehouse http://www.jamwarehouse.com
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* @version $Revision$
* @author Rob Cherry, Jam Warehouse (Pty) Ltd, South Africa
* @package foldermanagement
*/
require_once("../../../../config/dmsDefaults.php");
KTUtil::extractGPC('fInheritedFolderID', 'fFolderID');
if (!checkSession()) {
exit(0);
}
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListBox.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternEditableListFromQuery.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternListFromQuery.inc");
require_once("editUI.inc");
require_once("$default->fileSystemRoot/lib/security/Permission.inc");
require_once("$default->fileSystemRoot/lib/visualpatterns/PatternCustom.inc");
require_once("$default->fileSystemRoot/lib/foldermanagement/Folder.inc");
require_once("$default->fileSystemRoot/presentation/lookAndFeel/knowledgeTree/foldermanagement/folderUI.inc");
require_once("$default->fileSystemRoot/presentation/Html.inc");
require_once("$default->fileSystemRoot/presentation/webpageTemplate.inc");
$oPatternCustom = & new PatternCustom();
if (!isset($fFolderID)) {
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("No folder currently selected"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
$oFolder = Folder::get($fFolderID);
if (!$oFolder) {
// folder doesn't exist
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("The folder you're trying to modify does not exist in the DMS"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
if (!isset($fInheritedFolderID)) {
//else display an error message
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("No inherited folder given"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
$oInheritedFolder = Folder::get($fInheritedFolderID);
if (!$oInheritedFolder) {
//else display an error message
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("The inherited folder given does not exist in the DMS"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
//if the user can edit the folder
if (!Permission::userHasFolderWritePermission($oFolder)) {
//user does not have write permission for this folder,
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("You do not have permission to edit this folder"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
$sQuery = DBUtil::compactQuery("
SELECT
GFL.group_id AS group_id,
GFL.can_read AS can_read,
GFL.can_write AS can_write
FROM
$default->groups_folders_table AS GFL
WHERE GFL.folder_id = ?");
$aParams = array($fInheritedFolderID);
$aPermissions = DBUtil::getResultArray(array($sQuery, $aParams));
if (PEAR::isError($aPermissions)) {
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("Error retrieving folder permissions"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
foreach ($aPermissions as $aRow) {
$aRow['folder_id'] = $fFolderID;
$res = DBUtil::autoInsert($default->groups_folders_table, $aRow);
if (PEAR::isError($res)) {
$oPatternCustom->setHtml("<a href=\"javascript:history.go(-1)\"><img src=\"" . KTHtml::getBackButton() . "\" border=\"0\" /></a>\n");
$main->setErrorMessage(_("Error saving folder permissions"));
$main->setCentralPayload($oPatternCustom);
$main->render();
exit(0);
}
}
$oFolder->updatePermissions();
controllerRedirect("editFolder", "fFolderID=$fFolderID&fShowSection=folderPermissions");
?>