414a95a784
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
317 lines
9.2 KiB
PHP
317 lines
9.2 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 profiles
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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 Evan Prodromou <evan@status.net>
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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/peopletags.php';
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/**
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* Widget to show a list of profiles
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*
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* @category Public
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* @package StatusNet
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* @author Zach Copley <zach@status.net>
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* @author Evan Prodromou <evan@status.net>
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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 ProfileList extends Widget
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{
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/** Current profile, profile query. */
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var $profile = null;
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/** Action object using us. */
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var $action = null;
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function __construct($profile, $action=null)
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{
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parent::__construct($action);
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$this->profile = $profile;
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$this->action = $action;
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}
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function show()
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{
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$cnt = 0;
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if (Event::handle('StartProfileList', array($this))) {
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$this->startList();
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$cnt = $this->showProfiles();
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$this->endList();
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Event::handle('EndProfileList', array($this));
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}
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return $cnt;
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}
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function startList()
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{
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$this->out->elementStart('ul', 'profiles xoxo');
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}
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function endList()
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{
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$this->out->elementEnd('ul');
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}
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function showProfiles()
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{
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$cnt = $this->profile->N;
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$profiles = $this->profile->fetchAll();
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$max = min($cnt, $this->maxProfiles());
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for ($i = 0; $i < $max; $i++) {
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$pli = $this->newListItem($profiles[$i]);
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$pli->show();
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}
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return $cnt;
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}
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function newListItem($profile)
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{
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return new ProfileListItem($profile, $this->action);
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}
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function maxProfiles()
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{
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return PROFILES_PER_PAGE;
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}
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}
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class ProfileListItem extends Widget
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{
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/** Current profile. */
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var $profile = null;
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/** Action object using us. */
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var $action = null;
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function __construct($profile, $action)
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{
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parent::__construct($action);
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$this->profile = $profile;
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$this->action = $action;
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}
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function show()
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{
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if (Event::handle('StartProfileListItem', array($this))) {
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$this->startItem();
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if (Event::handle('StartProfileListItemProfile', array($this))) {
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$this->showProfile();
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Event::handle('EndProfileListItemProfile', array($this));
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}
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if (Event::handle('StartProfileListItemActions', array($this))) {
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$this->showActions();
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Event::handle('EndProfileListItemActions', array($this));
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}
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$this->endItem();
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Event::handle('EndProfileListItem', array($this));
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}
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}
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function startItem()
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{
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$this->out->elementStart('li', array('class' => 'profile h-entry',
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'id' => 'profile-' . $this->profile->id));
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}
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function showProfile()
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{
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$this->startProfile();
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if (Event::handle('StartProfileListItemProfileElements', array($this))) {
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if (Event::handle('StartProfileListItemAvatar', array($this))) {
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$aAttrs = $this->linkAttributes();
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$this->out->elementStart('a', $aAttrs);
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$this->showAvatar();
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$this->out->elementEnd('a');
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Event::handle('EndProfileListItemAvatar', array($this));
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}
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if (Event::handle('StartProfileListItemFullName', array($this))) {
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$this->showFullName();
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Event::handle('EndProfileListItemFullName', array($this));
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}
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if (Event::handle('StartProfileListItemLocation', array($this))) {
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$this->showLocation();
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Event::handle('EndProfileListItemLocation', array($this));
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}
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if (Event::handle('StartProfileListItemHomepage', array($this))) {
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$this->showHomepage();
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Event::handle('EndProfileListItemHomepage', array($this));
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}
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if (Event::handle('StartProfileListItemBio', array($this))) {
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$this->showBio();
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Event::handle('EndProfileListItemBio', array($this));
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}
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if (Event::handle('StartProfileListItemTags', array($this))) {
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$this->showTags();
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Event::handle('EndProfileListItemTags', array($this));
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}
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Event::handle('EndProfileListItemProfileElements', array($this));
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}
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$this->endProfile();
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}
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function startProfile()
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{
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$this->out->elementStart('div', 'entity_profile h-card');
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}
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function showFullName()
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{
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if (!empty($this->profile->fullname)) {
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$this->out->text(' ');
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$this->out->elementStart('span', 'p-name');
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$this->out->raw($this->highlight($this->profile->fullname));
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$this->out->elementEnd('span');
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}
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}
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function showLocation()
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{
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if (!empty($this->profile->location)) {
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$this->out->text(' ');
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$this->out->elementStart('span', 'label');
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$this->out->raw($this->highlight($this->profile->location));
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$this->out->elementEnd('span');
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}
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}
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function showHomepage()
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{
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if (!empty($this->profile->homepage)) {
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$this->out->text(' ');
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$aAttrs = $this->homepageAttributes();
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$this->out->elementStart('a', $aAttrs);
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$this->out->raw($this->highlight($this->profile->homepage));
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$this->out->elementEnd('a');
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}
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}
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function showBio()
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{
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if (!empty($this->profile->bio)) {
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$this->out->elementStart('p', 'note');
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$this->out->raw($this->highlight($this->profile->bio));
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$this->out->elementEnd('p');
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}
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}
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function showTags()
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{
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$user = common_current_user();
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if (!empty($user)) {
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if ($user->id == $this->profile->id) {
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$tags = new SelftagsWidget($this->out, $user, $this->profile);
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$tags->show();
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} else if ($user->getProfile()->canTag($this->profile)) {
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$tags = new PeopletagsWidget($this->out, $user, $this->profile);
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$tags->show();
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}
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}
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}
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function endProfile()
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{
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$this->out->elementEnd('div');
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}
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function showActions()
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{
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$this->startActions();
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if (Event::handle('StartProfileListItemActionElements', array($this))) {
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$this->showSubscribeButton();
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Event::handle('EndProfileListItemActionElements', array($this));
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}
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$this->endActions();
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}
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function startActions()
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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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}
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function showSubscribeButton()
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{
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// Is this a logged-in user, looking at someone else's
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// profile?
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$user = common_current_user();
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if (!empty($user) && $this->profile->id != $user->id) {
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$this->out->elementStart('li', 'entity_subscribe');
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if ($user->isSubscribed($this->profile)) {
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$usf = new UnsubscribeForm($this->out, $this->profile);
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$usf->show();
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} else {
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if (Event::handle('StartShowProfileListSubscribeButton', array($this))) {
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$sf = new SubscribeForm($this->out, $this->profile);
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$sf->show();
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Event::handle('EndShowProfileListSubscribeButton', array($this));
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}
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}
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$this->out->elementEnd('li');
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}
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}
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function endActions()
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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 endItem()
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{
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$this->out->elementEnd('li');
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}
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function highlight($text)
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{
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return htmlspecialchars($text);
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}
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function linkAttributes()
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{
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return array('href' => $this->profile->profileurl,
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'class' => 'u-url',
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'rel' => 'contact');
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}
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function homepageAttributes()
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{
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return array('href' => $this->profile->homepage,
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'class' => 'u-url');
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}
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}
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