289 lines
8.9 KiB
PHP
289 lines
8.9 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Widget to show a list of peopletags
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Public
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* @package StatusNet
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* @author Shashi Gowda <connect2shashi@gmail.com>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/widget.php';
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define('PEOPLETAGS_PER_PAGE', 20);
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/**
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* Widget to show a list of peopletags
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*
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* @category Public
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* @package StatusNet
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class PeopletagList extends Widget
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{
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/** Current peopletag, peopletag query. */
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var $peopletag = null;
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/** current user **/
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var $user = null;
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function __construct($peopletag, $action=null)
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{
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parent::__construct($action);
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$this->peopletag = $peopletag;
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if (!empty($owner)) {
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$this->user = $owner;
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} else {
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$this->user = common_current_user();
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}
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}
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function show()
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{
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$this->out->elementStart('ul', 'peopletags xoxo hfeed');
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$cnt = 0;
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while ($this->peopletag->fetch()) {
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$cnt++;
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if($cnt > PEOPLETAGS_PER_PAGE) {
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break;
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}
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$this->showPeopletag();
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}
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$this->out->elementEnd('ul');
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return $cnt;
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}
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function showPeopletag()
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{
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$ptag = new PeopletagListItem($this->peopletag, $this->user, $this->out);
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$ptag->show();
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}
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}
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class PeopletagListItem extends Widget
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{
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var $peopletag = null;
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var $current = null;
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var $profile = null;
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/**
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* constructor
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*
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* Also initializes the owner attribute.
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*
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* @param Notice $notice The notice we'll display
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*/
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function __construct($peopletag, $current, $out=null)
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{
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parent::__construct($out);
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$this->peopletag = $peopletag;
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$this->current = $current;
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$this->profile = Profile::getKV('id', $this->peopletag->tagger);
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}
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/**
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* recipe function for displaying a single peopletag.
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*
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* This uses all the other methods to correctly display a notice. Override
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* it or one of the others to fine-tune the output.
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*
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* @return void
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*/
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function url()
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{
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return $this->peopletag->homeUrl();
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}
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function show()
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{
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if (empty($this->peopletag)) {
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common_log(LOG_WARNING, "Trying to show missing peopletag; skipping.");
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return;
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}
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if (Event::handle('StartShowPeopletagItem', array($this))) {
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$this->showStart();
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$this->showPeopletag();
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$this->showStats();
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$this->showEnd();
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Event::handle('EndShowPeopletagItem', array($this));
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}
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}
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function showStart()
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{
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$mode = ($this->peopletag->private) ? 'private' : 'public';
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$this->out->elementStart('li', array('class' => 'h-entry peopletag mode-' . $mode,
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'id' => 'peopletag-' . $this->peopletag->id));
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}
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function showEnd()
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{
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$this->out->elementEnd('li');
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}
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function showPeopletag()
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{
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$this->showCreator();
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$this->showTag();
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$this->showPrivacy();
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$this->showUpdated();
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$this->showActions();
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$this->showDescription();
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}
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function showStats()
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{
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$this->out->elementStart('div', 'entry-summary entity_statistics');
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$this->out->elementStart('span', 'tagged-count');
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$this->out->element('a',
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array('href' => common_local_url('peopletagged',
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array('tagger' => $this->profile->nickname,
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'tag' => $this->peopletag->tag))),
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// TRANS: Link description for link to list of users tagged with a tag (so part of a list).
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_('Listed'));
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$this->out->raw($this->peopletag->taggedCount());
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$this->out->elementEnd('span');
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$this->out->elementStart('span', 'subscriber-count');
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$this->out->element('a',
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array('href' => common_local_url('peopletagsubscribers',
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array('tagger' => $this->profile->nickname,
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'tag' => $this->peopletag->tag))),
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// TRANS: Link description for link to list of users subscribed to a tag.
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_('Subscribers'));
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$this->out->raw($this->peopletag->subscriberCount());
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$this->out->elementEnd('span');
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$this->out->elementEnd('div');
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}
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function showOwnerOptions()
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{
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$this->out->elementStart('li', 'entity_edit');
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$this->out->element('a', array('href' =>
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common_local_url('editpeopletag', array('tagger' => $this->profile->nickname,
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'tag' => $this->peopletag->tag)),
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// TRANS: Title for link to edit list settings.
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'title' => _('Edit list settings.')),
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// TRANS: Text for link to edit list settings.
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_('Edit'));
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$this->out->elementEnd('li');
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}
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function showSubscribeForm()
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{
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$this->out->elementStart('li');
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if (Event::handle('StartSubscribePeopletagForm', array($this->out, $this->peopletag))) {
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if ($this->current) {
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if ($this->peopletag->hasSubscriber($this->current->id)) {
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$form = new UnsubscribePeopletagForm($this->out, $this->peopletag);
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$form->show();
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} else {
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$form = new SubscribePeopletagForm($this->out, $this->peopletag);
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$form->show();
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}
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}
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Event::handle('EndSubscribePeopletagForm', array($this->out, $this->peopletag));
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}
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$this->out->elementEnd('li');
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}
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function showCreator()
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{
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$attrs = array();
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$attrs['href'] = $this->profile->profileurl;
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$attrs['class'] = 'h-card p-author nickname p-name';
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$attrs['rel'] = 'contact';
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$attrs['title'] = $this->profile->getFancyName();
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$this->out->elementStart('a', $attrs);
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$this->showAvatar($this->profile);
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$this->out->text($this->profile->getNickname());
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$this->out->elementEnd('a');
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}
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function showUpdated()
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{
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if (!empty($this->peopletag->modified)) {
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$this->out->element('abbr',
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array('title' => common_date_w3dtf($this->peopletag->modified),
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'class' => 'updated'),
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common_date_string($this->peopletag->modified));
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}
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}
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function showPrivacy()
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{
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if ($this->peopletag->private) {
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$this->out->elementStart('a',
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array('href' => common_local_url('peopletagsbyuser',
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array('nickname' => $this->profile->nickname, 'private' => 1))));
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// TRANS: Privacy mode text in list list item for private list.
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$this->out->element('span', 'privacy_mode', _m('MODE','Private'));
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$this->out->elementEnd('a');
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}
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}
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function showTag()
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{
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$this->out->elementStart('span', 'entry-title tag');
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$this->out->element('a',
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array('rel' => 'bookmark',
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'href' => $this->url()),
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htmlspecialchars($this->peopletag->tag));
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$this->out->elementEnd('span');
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}
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function showActions()
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{
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$this->out->elementStart('div', 'entity_actions');
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$this->out->elementStart('ul');
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if (!$this->peopletag->private) {
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$this->showSubscribeForm();
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}
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if (!empty($this->current) && $this->profile->id == $this->current->id) {
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$this->showOwnerOptions();
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}
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$this->out->elementEnd('ul');
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$this->out->elementEnd('div');
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}
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function showDescription()
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{
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$this->out->element('div', 'e-content description', $this->peopletag->description);
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}
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}
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