gnu-social/lib/peopletaglist.php
Mikael Nordfeldth 414a95a784 Initial move towards microformats2
No validation has been attempted yet. Lots of changes left. This
is visibly not (very) different from the previous CSS layout. But
some simplifications have been made.

Might cause issues with local changes to themes and CSS. Also maybe
javascript which depends on certain legacy microformats elements.

The move to microformats2 is motivated by the announcement that all
microformats should be migrated to version 2, as of 2014-06-20 at:
http://microformats.org/2014/06/20/microformats-org-turns-9-upgrade-to-microformats2
2014-06-22 17:11:04 +02:00

289 lines
8.9 KiB
PHP

<?php
/**
* StatusNet, the distributed open-source microblogging tool
*
* Widget to show a list of peopletags
*
* 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 StatusNet
* @author Shashi Gowda <connect2shashi@gmail.com>
* @copyright 2008-2009 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);
}
require_once INSTALLDIR.'/lib/widget.php';
define('PEOPLETAGS_PER_PAGE', 20);
/**
* Widget to show a list of peopletags
*
* @category Public
* @package StatusNet
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
* @link http://status.net/
*/
class PeopletagList extends Widget
{
/** Current peopletag, peopletag query. */
var $peopletag = null;
/** current user **/
var $user = null;
function __construct($peopletag, $action=null)
{
parent::__construct($action);
$this->peopletag = $peopletag;
if (!empty($owner)) {
$this->user = $owner;
} else {
$this->user = common_current_user();
}
}
function show()
{
$this->out->elementStart('ul', 'peopletags xoxo hfeed');
$cnt = 0;
while ($this->peopletag->fetch()) {
$cnt++;
if($cnt > PEOPLETAGS_PER_PAGE) {
break;
}
$this->showPeopletag();
}
$this->out->elementEnd('ul');
return $cnt;
}
function showPeopletag()
{
$ptag = new PeopletagListItem($this->peopletag, $this->user, $this->out);
$ptag->show();
}
}
class PeopletagListItem extends Widget
{
var $peopletag = null;
var $current = null;
var $profile = null;
/**
* constructor
*
* Also initializes the owner attribute.
*
* @param Notice $notice The notice we'll display
*/
function __construct($peopletag, $current, $out=null)
{
parent::__construct($out);
$this->peopletag = $peopletag;
$this->current = $current;
$this->profile = Profile::getKV('id', $this->peopletag->tagger);
}
/**
* recipe function for displaying a single peopletag.
*
* This uses all the other methods to correctly display a notice. Override
* it or one of the others to fine-tune the output.
*
* @return void
*/
function url()
{
return $this->peopletag->homeUrl();
}
function show()
{
if (empty($this->peopletag)) {
common_log(LOG_WARNING, "Trying to show missing peopletag; skipping.");
return;
}
if (Event::handle('StartShowPeopletagItem', array($this))) {
$this->showStart();
$this->showPeopletag();
$this->showStats();
$this->showEnd();
Event::handle('EndShowPeopletagItem', array($this));
}
}
function showStart()
{
$mode = ($this->peopletag->private) ? 'private' : 'public';
$this->out->elementStart('li', array('class' => 'h-entry peopletag mode-' . $mode,
'id' => 'peopletag-' . $this->peopletag->id));
}
function showEnd()
{
$this->out->elementEnd('li');
}
function showPeopletag()
{
$this->showCreator();
$this->showTag();
$this->showPrivacy();
$this->showUpdated();
$this->showActions();
$this->showDescription();
}
function showStats()
{
$this->out->elementStart('div', 'entry-summary entity_statistics');
$this->out->elementStart('span', 'tagged-count');
$this->out->element('a',
array('href' => common_local_url('peopletagged',
array('tagger' => $this->profile->nickname,
'tag' => $this->peopletag->tag))),
// TRANS: Link description for link to list of users tagged with a tag (so part of a list).
_('Listed'));
$this->out->raw($this->peopletag->taggedCount());
$this->out->elementEnd('span');
$this->out->elementStart('span', 'subscriber-count');
$this->out->element('a',
array('href' => common_local_url('peopletagsubscribers',
array('tagger' => $this->profile->nickname,
'tag' => $this->peopletag->tag))),
// TRANS: Link description for link to list of users subscribed to a tag.
_('Subscribers'));
$this->out->raw($this->peopletag->subscriberCount());
$this->out->elementEnd('span');
$this->out->elementEnd('div');
}
function showOwnerOptions()
{
$this->out->elementStart('li', 'entity_edit');
$this->out->element('a', array('href' =>
common_local_url('editpeopletag', array('tagger' => $this->profile->nickname,
'tag' => $this->peopletag->tag)),
// TRANS: Title for link to edit list settings.
'title' => _('Edit list settings.')),
// TRANS: Text for link to edit list settings.
_('Edit'));
$this->out->elementEnd('li');
}
function showSubscribeForm()
{
$this->out->elementStart('li');
if (Event::handle('StartSubscribePeopletagForm', array($this->out, $this->peopletag))) {
if ($this->current) {
if ($this->peopletag->hasSubscriber($this->current->id)) {
$form = new UnsubscribePeopletagForm($this->out, $this->peopletag);
$form->show();
} else {
$form = new SubscribePeopletagForm($this->out, $this->peopletag);
$form->show();
}
}
Event::handle('EndSubscribePeopletagForm', array($this->out, $this->peopletag));
}
$this->out->elementEnd('li');
}
function showCreator()
{
$attrs = array();
$attrs['href'] = $this->profile->profileurl;
$attrs['class'] = 'h-card p-author nickname p-name';
$attrs['rel'] = 'contact';
$attrs['title'] = $this->profile->getFancyName();
$this->out->elementStart('a', $attrs);
$this->showAvatar($this->profile);
$this->out->text($this->profile->getNickname());
$this->out->elementEnd('a');
}
function showUpdated()
{
if (!empty($this->peopletag->modified)) {
$this->out->element('abbr',
array('title' => common_date_w3dtf($this->peopletag->modified),
'class' => 'updated'),
common_date_string($this->peopletag->modified));
}
}
function showPrivacy()
{
if ($this->peopletag->private) {
$this->out->elementStart('a',
array('href' => common_local_url('peopletagsbyuser',
array('nickname' => $this->profile->nickname, 'private' => 1))));
// TRANS: Privacy mode text in list list item for private list.
$this->out->element('span', 'privacy_mode', _m('MODE','Private'));
$this->out->elementEnd('a');
}
}
function showTag()
{
$this->out->elementStart('span', 'entry-title tag');
$this->out->element('a',
array('rel' => 'bookmark',
'href' => $this->url()),
htmlspecialchars($this->peopletag->tag));
$this->out->elementEnd('span');
}
function showActions()
{
$this->out->elementStart('div', 'entity_actions');
$this->out->elementStart('ul');
if (!$this->peopletag->private) {
$this->showSubscribeForm();
}
if (!empty($this->current) && $this->profile->id == $this->current->id) {
$this->showOwnerOptions();
}
$this->out->elementEnd('ul');
$this->out->elementEnd('div');
}
function showDescription()
{
$this->out->element('div', 'e-content description', $this->peopletag->description);
}
}