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<?php
/**
* Laconica, the distributed open-source microblogging tool
*
* Widget to show a mini-list of groups
*
* PHP version 5
*
* LICENCE: This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @category Public
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @copyright 2008-2009 Control Yourself, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
if (!defined('LACONICA')) {
exit(1);
}
require_once INSTALLDIR.'/lib/grouplist.php';
define('GROUPS_PER_MINILIST', 80);
/**
* Widget to show a list of groups, good for sidebar
*
* @category Public
* @package Laconica
* @author Evan Prodromou <evan@controlyourself.ca>
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://laconi.ca/
*/
class GroupMiniList extends GroupList
{
function show()
{
$this->out->elementStart('ul', 'groups');
$cnt = 0;
while ($this->group->fetch()) {
$cnt++;
if($cnt > GROUPS_PER_MINILIST) {
break;
}
$this->showGroup();
}
$this->out->elementEnd('ul');
return $cnt;
}
function showGroup()
{
$this->out->elementStart('li', 'vcard');
$this->out->elementStart('a', array('title' => ($this->group->fullname) ?
$this->group->fullname :
$this->group->nickname,
'href' => $this->group->homeUrl(),
'rel' => 'contact',
'class' => 'url'));
$logo = ($this->group->stream_logo) ?
$this->group->stream_logo : User_group::defaultLogo(AVATAR_STREAM_SIZE);
$this->out->element('img', array('src' => $logo,
'width' => AVATAR_MINI_SIZE,
'height' => AVATAR_MINI_SIZE,
'class' => 'avatar photo',
'alt' => ($this->group->fullname) ?
$this->group->fullname :
$this->group->nickname));
$this->out->element('span', 'fn nickname', $this->group->nickname);
$this->out->elementEnd('a');
$this->out->elementEnd('li');
}
}
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