GroupFolderLink.inc
4.42 KB
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<?php
/**
* $Id$
*
* Represents the group_folders_link table in the db used to represent
* folder access.
*
* 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 Michael Joseph <michael@jamwarehouse.com>, Jam Warehouse (Pty) Ltd, South Africa
* @package lib.groups
*/
class GroupFolderLink extends KTEntity {
/** primary key of current object */
var $iId;
/** primary key of folder */
var $iFolderID;
/** primary key of group from which user can be assigned */
var $iGroupID;
/** read access */
var $bCanRead;
/** write access */
var $bCanWrite;
function GroupFolderLink($iNewFolderID, $iNewGroupID, $iNewCanRead, $iNewCanWrite) {
//object not created in database yet
$this->iId = -1;
$this->iFolderID = $iNewFolderID;
$this->iGroupID = $iNewGroupID;
$this->bCanRead = $iNewCanRead;
$this->bCanWrite = $iNewCanWrite;
}
function getID() {
return $this->iId;
}
function getFolderID() {
return $this->iFolderID;
}
function setFolderID($iNewValue) {
$this->iFolderID = $iNewValue;
}
function getGroupID() {
return $this->iGroupID;
}
function setGroupID($iNewValue) {
$this->iGroupID = $iNewValue;
}
function getCanRead() {
return $this->bCanRead;
}
function setCanRead($bNewValue) {
$this->bCanRead = $bNewValue;
}
function getCanWrite() {
return $this->bCanWrite;
}
function setCanWrite($iNewValue) {
$this->bCanWrite = $iNewValue;
}
function _fieldValues () {
return array(
'folder_id' => $this->iFolderID,
'group_id' => $this->iGroupID,
'can_read' => KTUtil::anyToBool($this->bCanRead),
'can_write' => KTUtil::anyToBool($this->bCanWrite),
);
}
function _table () {
global $default;
return $default->groups_folders_table;
}
/**
* Whether the folder permission exists in the database
*/
function exists() {
global $default;
$sql = $default->db;
$sQuery = "SELECT count(*) AS count FROM $default->groups_folders_table WHERE folder_id = ? AND group_id = ?";/*ok*/
$aParams = array($this->iFolderID, $this->iGroupID);
if ($sql->query(array($sQuery, $aParams))) {
$sql->next_record();
return ($sql->f("count") > 0) ? true : false;
} else {
$_SESSION["errorMessage"] = $lang_err_database;
return false;
}
}
/**
* Static function.
* Given a primary key it will create a FolderAccess object and populate it with the
* corresponding database values
*
* @return FolderAccess populated FolderAccess object on successful query, false otherwise and set $_SESSION["errorMessage"]
*/
function & get($iGroupFolderID) {
global $default;
$sql = $default->db;
$result = $sql->query(array("SELECT * FROM $default->groups_folders_table WHERE id = ?", $iGroupFolderID));/*ok*/
if ($result) {
if ($sql->next_record()) {
$oGroupFolderLink = & new GroupFolderLink($sql->f("folder_id"), $sql->f("group_id"), $sql->f("can_read"), $sql->f("can_write"));
$oGroupFolderLink->iId = $iGroupFolderID;
return $oGroupFolderLink;
}
$_SESSION["errorMessage"] = $lang_err_object_not_exist . "id = " . $iFolderAccessID . " table = $default->groups_folders_table";
return false;
}
$_SESSION["errorMessage"] = $lang_err_database;
return false;
}
/**
* Static function
* Get a list of folder collaborations
*
* @param String Where clause (not required)
*
* @return Array array of FolderCollaboration objects, false otherwise and set $_SESSION["errorMessage"]
*/
function getList($sWhereClause = null) {
return KTEntityUtil::getList(GroupFolderLink::_table(), 'GroupFolderLink', $sWhereClause);
}
}
?>