gnu-social/plugins/Bookmark/BookmarkPlugin.php
2010-12-18 17:21:40 -05:00

199 lines
5.0 KiB
PHP

<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* A plugin to enable social-bookmarking functionality
*
* PHP version 5
*
* 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 SocialBookmark
* @package StatusNet
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
exit(1);
}
/**
* Bookmark plugin main class
*
* @category Bookmark
* @package StatusNet
* @author Brion Vibber <brionv@status.net>
* @author Evan Prodromou <evan@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class BookmarkPlugin extends Plugin
{
/**
* Database schema setup
*
* @see Schema
* @see ColumnDef
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onCheckSchema()
{
$schema = Schema::get();
// For storing user-submitted flags on profiles
$schema->ensureTable('notice_bookmark',
array(new ColumnDef('notice_id',
'integer',
null,
true,
'PRI'),
new ColumnDef('title',
'varchar',
255),
new ColumnDef('description',
'text')));
return true;
}
function onNoticeDeleteRelated($notice)
{
$nb = Notice_bookmark::staticGet('notice_id', $notice->id);
if (!empty($nb)) {
$nb->delete();
}
return true;
}
function onEndShowStyles($action)
{
$action->style('.bookmark_tags li { display: inline; }');
return true;
}
/**
* Load related modules when needed
*
* @param string $cls Name of the class to be loaded
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onAutoload($cls)
{
$dir = dirname(__FILE__);
switch ($cls)
{
case 'NewbookmarkAction':
include_once $dir.'/newbookmark.php';
return false;
case 'Notice_bookmark':
include_once $dir.'/'.$cls.'.php';
return false;
case 'BookmarkForm':
include_once $dir.'/'.strtolower($cls).'.php';
return false;
default:
return true;
}
}
/**
* Map URLs to actions
*
* @param Net_URL_Mapper $m path-to-action mapper
*
* @return boolean hook value; true means continue processing, false means stop.
*/
function onRouterInitialized($m)
{
$m->connect('main/bookmark/new',
array('action' => 'newbookmark'),
array('id' => '[0-9]+'));
return true;
}
function onStartShowNoticeItem($nli)
{
$nb = Notice_bookmark::staticGet('notice_id',
$nli->notice->id);
if (!empty($nb)) {
$att = $nli->notice->attachments();
$nli->out->elementStart('h3');
$nli->out->element('a',
array('href' => $att[0]->url),
$nb->title);
$nli->out->elementEnd('h3');
$nli->out->element('p',
array('class' => 'bookmark_description'),
$nb->description);
$nli->out->elementStart('p');
$nli->out->element('a', array('href' => $nli->profile->profileurl,
'class' => 'bookmark_author',
'title' => $nli->profile->getBestName()),
$nli->profile->getBestName());
$nli->out->elementEnd('p');
$tags = $nli->notice->getTags();
$nli->out->elementStart('ul', array('class' => 'bookmark_tags'));
foreach ($tags as $tag) {
if (common_config('singleuser', 'enabled')) {
// regular TagAction isn't set up in 1user mode
$nickname = User::singleUserNickname();
$url = common_local_url('showstream',
array('nickname' => $nickname,
'tag' => $tag));
} else {
$url = common_local_url('tag', array('tag' => $tag));
}
$nli->out->elementStart('li');
$nli->out->element('a', array('rel' => 'tag',
'href' => $url),
$tag);
$nli->out->elementEnd('li');
$nli->out->text(' ');
}
$nli->out->elementEnd('ul');
return false;
}
return true;
}
function onPluginVersion(&$versions)
{
$versions[] = array('name' => 'Sample',
'version' => STATUSNET_VERSION,
'author' => 'Evan Prodromou',
'homepage' => 'http://status.net/wiki/Plugin:Bookmark',
'rawdescription' =>
_m('Simple extension for supporting bookmarks.'));
return true;
}
}