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<?php
/*
* Gallery - a web based photo album viewer and editor
* Copyright (C) 2000-2006 Bharat Mediratta
*
* 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
*
* Mambo Open Source CMS integration written by Beckett Madden-Woods
* <beckett@beckettmw.com> First version January 2004.
*
* $Id: User.php 13338 2006-03-27 15:32:14Z jenst $
*/
?>
<?php
class Mambo_User extends Abstract_User {
var $db;
var $prefix;
var $fields;
var $gid;
function Mambo_User() {
global $gallery;
$this->db = $gallery->database{'mambo'};
$this->prefix = $gallery->database{'user_prefix'};
$this->fields = $gallery->database{'fields'};
$this->gid = '';
$this->isAdmin = false;
}
function loadByUid($uid) {
$results = $this->db->query('SELECT ' . $this->fields{'uname'} . ', ' . $this->fields{'name'} . ', ' . $this->fields{'email'} . ', ' . $this->fields{'gid'} . ' FROM ' . $this->prefix . 'users '. 'WHERE ' . $this->fields{'uid'} . "='$uid'");
$row = $this->db->fetch_row($results);
$this->username = $row[0];
$this->fullname = $row[1];
$this->email = $row[2];
$this->gid = $row[3];
$this->canCreateAlbums = $this->isAdmin;
$this->uid = $uid;
$this->isAdmin = $this->isGalleryAdmin();
}
function loadByUserName($uname) {
$results = $this->db->query('SELECT ' . $this->fields{'uid'} . ', ' . $this->fields{'name'} . ', ' . $this->fields{'email'} . ', ' . $this->fields{'gid'} . ' FROM ' . $this->prefix . 'users ' . 'WHERE ' . $this->fields{'uname'} . "='$uname'");
$row = $this->db->fetch_row($results);
$this->uid = $row[0];
$this->fullname = $row[1];
$this->email = $row[2];
$this->gid = $row[3];
$this->isAdmin = $this->isGalleryAdmin();
$this->canCreateAlbums = $this->isAdmin;
$this->username = $uname;
}
/* Determine whether the Mambo user has Gallery admin privileges
* based on the user's Mambo authorization level */
function isGalleryAdmin() {
global $MOS_GALLERY_PARAMS;
/* Select minimum authorization level (set in component admin
* interface). Current choices are:
*
* 'Super Administrator' 'Publisher'
* 'Administrator' 'Editor'
* 'Manager' 'Author'
* 'Registered' */
$minAuthType = $MOS_GALLERY_PARAMS['minAuthType'];
$results = $this->db->query('SELECT lft FROM ' . $this->prefix . "core_acl_aro_groups WHERE group_id='$minAuthType'");
$row = $this->db->fetch_row($results);
$minAuthLevel = $row[0];
$results = $this->db->query('SELECT lft FROM ' . $this->prefix . "core_acl_aro_groups WHERE group_id='{$this->gid}'");
$row = $this->db->fetch_row($results);
$myAuthLevel = $row[0];
return $myAuthLevel >= $minAuthLevel;
}
}
?>
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