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<?php
/**
* This file is part of BibORB
*
* Copyright (C) 2003-2008 Guillaume Gardey <[email protected]>
*
* 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 3 of the License, or
* 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, see <http://www.gnu.org/licenses/>.
*
*/
/**
* This class represents a Biborb users.
* Stores permissions and preferences.
*
*/
class User
{
// username
var $_username;
/*
Permission is stored in a string with the following mask "Aade"
A -> admin user
a -> user is allowed to add elements
d -> user is allowed to delete elements
e -> user is allowed to edit telements
*/
var $_permissions;
// user preference
var $_preferences;
/**
* Default constructor.
*/
function User($username = "")
{
if (DISABLE_AUTHENTICATION)
{
$this->_usernmae = "admin";
$this->_permissions = "1000";
$this->_preferences = array('language'=> i18nToolKit::getPreferedLanguage());
}
else
{
$this->_usernmae = $username;
}
}
/**
* Get the username
*/
function getUsername()
{
return $this->_username;
}
/**
* Is the user an administrator?
*/
function isAdmin()
{
return $this->_permissions[0] === '1';
}
function isSetPermissions()
{
return !empty($this->_permissions);
}
function isSetPreferences()
{
return !empty($this->_preferences);
}
function getPreference($iKey)
{
if (!isset($this->_preferences[$iKey]))
$_SESSION['errorManager']->triggerError("Preference not defined.", "preference key: $iKey", 'index.php?mode=select');
return $this->_preferences[$iKey];
}
}
?>
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