85 lines
2.7 KiB
PHP
85 lines
2.7 KiB
PHP
<?php
|
|
/**
|
|
* StatusNet, the distributed open-source microblogging tool
|
|
*
|
|
* Attachment tag cloud section
|
|
*
|
|
* 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 Widget
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @copyright 2009 StatusNet, Inc.
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
if (!defined('STATUSNET') && !defined('LACONICA')) {
|
|
exit(1);
|
|
}
|
|
|
|
/**
|
|
* Attachment tag cloud section
|
|
*
|
|
* @category Widget
|
|
* @package StatusNet
|
|
* @author Evan Prodromou <evan@status.net>
|
|
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
|
|
* @link http://status.net/
|
|
*/
|
|
|
|
class AttachmentTagCloudSection extends TagCloudSection
|
|
{
|
|
function title()
|
|
{
|
|
// TRANS: Title.
|
|
return _('Tags for this attachment');
|
|
}
|
|
|
|
function showTag($tag, $weight, $relative)
|
|
{
|
|
if ($relative > 0.5) {
|
|
$rel = 'tag-cloud-7';
|
|
} else if ($relative > 0.4) {
|
|
$rel = 'tag-cloud-6';
|
|
} else if ($relative > 0.3) {
|
|
$rel = 'tag-cloud-5';
|
|
} else if ($relative > 0.2) {
|
|
$rel = 'tag-cloud-4';
|
|
} else if ($relative > 0.1) {
|
|
$rel = 'tag-cloud-3';
|
|
} else if ($relative > 0.05) {
|
|
$rel = 'tag-cloud-2';
|
|
} else {
|
|
$rel = 'tag-cloud-1';
|
|
}
|
|
|
|
$this->out->elementStart('li', $rel);
|
|
$this->out->element('a', array('href' => $this->tagUrl($tag)),
|
|
$tag);
|
|
$this->out->elementEnd('li');
|
|
}
|
|
|
|
function getTags()
|
|
{
|
|
$notice_tag = new Notice_tag;
|
|
$query = 'select tag,count(tag) as weight from notice_tag join file_to_post on (notice_tag.notice_id=post_id) join notice on notice_id = notice.id where file_id=' . $notice_tag->escape($this->out->attachment->id) . ' group by tag order by weight desc';
|
|
$notice_tag->query($query);
|
|
return $notice_tag;
|
|
}
|
|
}
|
|
|