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<?php
/**
* GForge Mailing Lists Facility
*
* Copyright 2003 Guillaume Smet
* http://gforge.org/
*
* @version $Id: MailingListFactory.class 4167 2005-03-15 03:35:39Z tperdue $
*
* This file is part of GForge.
*
* GForge 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.
*
* GForge 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 GForge; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
This work is based on Tim Perdue's work on the forum stuff
*/
require_once('common/include/Error.class');
require_once('common/mail/MailingList.class');
class MailingListFactory extends Error {
/**
* The Group object.
*
* @var object $Group.
*/
var $Group;
/**
* The mailing lists array.
*
* @var array $mailingLists.
*/
var $mailingLists;
/**
* Constructor.
*
* @param object The Group object to which these mailing lists are associated.
*/
function MailingListFactory(& $Group) {
global $Language;
$this->Error();
if (!$Group || !is_object($Group)) {
$this->setError($Language->getText('general', 'error_no_valid_group_object', array('MailingListFactory')));
return false;
}
if ($Group->isError()) {
$this->setError('MailingListFactory:: '.$Group->getErrorMessage());
return false;
}
$this->Group =& $Group;
return true;
}
/**
* getGroup - get the Group object this MailingListFactory is associated with.
*
* @return object The Group object.
*/
function &getGroup() {
return $this->Group;
}
/**
* getMailingLists - get an array of MailingList objects for this Group.
*
* @param boolean $admin if we are in admin mode (we want to see deleted lists)
* @return array The array of MailingList objects.
*/
function &getMailingLists() {
global $Language;
if (isset($this->mailingLists) && is_array($this->mailingLists)) {
return $this->mailingLists;
}
$public_flag = MAIL__MAILING_LIST_IS_PUBLIC;
$perm = & $this->Group->getPermission(session_get_user());
if ($perm && is_object($perm) && $perm->isMember()) {
$public_flag = MAIL__MAILING_LIST_IS_PRIVATE.', '.MAIL__MAILING_LIST_IS_PUBLIC;
}
$sql = 'SELECT * '
. 'FROM mail_group_list '
. 'WHERE group_id=\''.$this->Group->getID().'\' '
. 'AND is_public IN ('.$public_flag.') '
. 'ORDER BY list_name;';
$result = db_query($sql);
if (!$result) {
$this->setError($Language->getText('general', 'error_getting', array($Language->getText('mail_common', 'mailing_list'))).db_error());
return false;
} else {
$this->mailingLists = array();
while ($arr = db_fetch_array($result)) {
$this->mailingLists[] = new MailingList($this->Group, $arr['group_list_id'], $arr);
}
}
return $this->mailingLists;
}
}
?>
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