290 lines
8.0 KiB
PHP
290 lines
8.0 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 sortable 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 Zach Copley <zach@status.net>
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* @copyright 2011 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')) {
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exit(1);
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}
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require_once INSTALLDIR . '/lib/subscriptionlist.php';
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/**
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* Widget to show a sortable list of subscriptions
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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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* @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 SortableSubscriptionList extends SubscriptionList
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{
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/** Owner of this list */
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var $owner = null;
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function __construct($profile, $owner=null, $action=null)
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{
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parent::__construct($profile, $owner, $action);
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$this->owner = $owner;
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}
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function startList()
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{
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$this->out->elementStart('table', array('class' => 'profile_list xoxo'));
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$this->out->elementStart('thead');
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$this->out->elementStart('tr');
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$tableHeaders = array(
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// TRANS: Column header in table for user nickname.
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'nickname' => _m('Nickname'),
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// TRANS: Column header in table for timestamp when user was created.
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'created' => _m('Created')
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);
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foreach ($tableHeaders as $id => $label) {
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$attrs = array('id' => $id);
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$current = (!empty($this->action->sort) && $this->action->sort == $id);
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if ($current || empty($this->action->sort) && $id == 'nickname') {
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$attrs['class'] = 'current';
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}
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if ($current && $this->action->reverse) {
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$attrs['class'] .= ' reverse';
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$attrs['class'] = trim($attrs['class']);
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}
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$this->out->elementStart('th', $attrs);
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$linkAttrs = array();
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$params = array('sort' => $id);
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if (!empty($this->action->q)) {
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$params['q'] = $this->action->q;
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}
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if ($current && !$this->action->reverse) {
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$params['reverse'] = 'true';
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}
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$args = array();
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$filter = $this->action->arg('filter');
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if (!empty($filter)) {
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$args['filter'] = $filter;
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}
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$linkAttrs['href'] = common_local_url(
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$this->action->arg('action'), $args, $params
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);
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$this->out->element('a', $linkAttrs, $label);
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$this->out->elementEnd('th');
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}
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// TRANS: Column header for number of subscriptions.
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$this->out->element('th', array('id' => 'subscriptions'), _m('Subscriptions'));
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// TRANS: Column header for number of notices.
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$this->out->element('th', array('id' => 'notices'), _m('Notices'));
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$this->out->element('th', array('id' => 'controls'), null);
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$this->out->elementEnd('tr');
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$this->out->elementEnd('thead');
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$this->out->elementStart('tbody');
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}
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function endList()
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{
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$this->out->elementEnd('tbody');
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$this->out->elementEnd('table');
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}
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function showProfiles()
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{
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// Note: we don't use fetchAll() because it's borked with query()
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$profiles = array();
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while ($this->profile->fetch()) {
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$profiles[] = clone($this->profile);
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}
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$cnt = count($profiles);
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$max = min($cnt, $this->maxProfiles());
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for ($i = 0; $i < $max; $i++) {
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$odd = ($i % 2 == 0); // for zebra striping
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$pli = $this->newListItem($profiles[$i], $odd);
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$pli->show();
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}
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return $cnt;
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}
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function newListItem($profile, $odd)
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{
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return new SortableSubscriptionListItem($profile, $this->owner, $this->action, $odd);
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}
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}
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class SortableSubscriptionListItem extends SubscriptionListItem
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{
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/** Owner of this list */
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var $owner = null;
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function __construct($profile, $owner, $action, $alt)
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{
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parent::__construct($profile, $owner, $action);
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$this->alt = $alt; // is this row alternate?
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$this->owner = $owner;
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}
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function startItem()
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{
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$attr = array(
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'class' => 'profile',
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'id' => 'profile-' . $this->profile->id
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);
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if ($this->alt) {
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$attr['class'] .= ' alt';
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}
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$this->out->elementStart('tr', $attr);
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}
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function endItem()
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{
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$this->out->elementEnd('tr');
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}
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function startProfile()
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{
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$this->out->elementStart('td', 'entity_profile h-card e-content');
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}
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function endProfile()
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{
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$this->out->elementEnd('td');
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}
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function startActions()
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{
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$this->out->elementStart('td', 'entity_actions');
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$this->out->elementStart('ul');
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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('td');
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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($this));
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}
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// XXX Add events?
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$this->showCreatedDate();
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$this->showSubscriberCount();
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$this->showNoticeCount();
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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($this));
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}
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}
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function showSubscriberCount()
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{
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$this->out->elementStart('td', 'entry_subscriber_count');
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$this->out->raw($this->profile->subscriberCount());
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$this->out->elementEnd('td');
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}
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function showCreatedDate()
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{
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$this->out->elementStart('td', 'entry_created');
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$this->out->raw(date('j M Y', strtotime($this->profile->created)));
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$this->out->elementEnd('td');
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}
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function showNoticeCount()
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{
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$this->out->elementStart('td', 'entry_notice_count');
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$this->out->raw($this->profile->noticeCount());
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$this->out->elementEnd('td');
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}
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/**
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* Overrided to truncate the bio if it's real long, because it
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* looks better that way in the SortableSubscriptionList's table
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*/
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function showBio()
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{
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if (!empty($this->profile->bio)) {
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$cutoff = 140; // XXX Should this be configurable?
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$bio = htmlspecialchars($this->profile->bio);
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if (mb_strlen($bio) > $cutoff) {
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$bio = mb_substr($bio, 0, $cutoff - 1)
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.'<a href="' . $this->profile->profileurl .'">…</a>';
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}
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$this->out->elementStart('p', 'note');
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$this->out->raw($bio);
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$this->out->elementEnd('p');
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}
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}
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/**
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* Only show the tags if we're logged in
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*/
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function showTags()
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{
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if (common_logged_in()) {
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parent::showTags();
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}
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}
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}
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