155 lines
4.1 KiB
PHP
155 lines
4.1 KiB
PHP
<?php
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/**
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* Laconica, the distributed open-source microblogging tool
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*
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* List of featured users
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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 Laconica
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* @author Zach Copley <zach@controlyourself.ca>
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @copyright 2008-2009 Control Yourself, 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://laconi.ca/
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*/
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if (!defined('LACONICA')) {
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exit(1);
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}
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require_once(INSTALLDIR.'/lib/profilelist.php');
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require_once INSTALLDIR.'/lib/publicgroupnav.php';
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/**
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* List of featured users
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*
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* @category Public
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* @package Laconica
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* @author Zach Copley <zach@controlyourself.ca>
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* @author Evan Prodromou <evan@controlyourself.ca>
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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://laconi.ca/
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*/
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class FeaturedAction extends Action
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{
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var $page = null;
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function isReadOnly()
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{
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return true;
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}
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function prepare($args)
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{
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parent::prepare($args);
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$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
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return true;
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}
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function title()
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{
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if ($this->page == 1) {
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return _('Featured users');
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} else {
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return sprintf(_('Featured users, page %d'), $this->page);
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}
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}
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function handle($args)
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{
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parent::handle($args);
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$this->showPage();
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}
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function showPageNotice()
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{
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$instr = $this->getInstructions();
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$output = common_markup_to_html($instr);
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$this->elementStart('div', 'instructions');
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$this->raw($output);
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$this->elementEnd('div');
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}
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function showLocalNav()
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{
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$nav = new PublicGroupNav($this);
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$nav->show();
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}
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function getInstructions()
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{
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return sprintf(_('A selection of some of the great users on %s'),
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common_config('site', 'name'));
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}
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function showContent()
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{
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// XXX: Note I'm doing it this two-stage way because a raw query
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// with a JOIN was *not* working. --Zach
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$featured_nicks = common_config('nickname', 'featured');
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if (count($featured_nicks) > 0) {
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$quoted = array();
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foreach ($featured_nicks as $nick) {
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$quoted[] = "'$nick'";
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}
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$table = "user";
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if(common_config('db','quote_identifiers')) {
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$table = '"' . $table . '"';
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}
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$user = new User;
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$user->whereAdd(sprintf('nickname IN (%s)', implode(',', $quoted)));
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$user->limit(($this->page - 1) * PROFILES_PER_PAGE, PROFILES_PER_PAGE + 1);
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$user->orderBy($table .'.nickname ASC');
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$user->find();
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$profile_ids = array();
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while ($user->fetch()) {
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$profile_ids[] = $user->id;
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}
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$profile = new Profile;
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$profile->whereAdd(sprintf('profile.id IN (%s)', implode(',', $profile_ids)));
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$profile->orderBy('nickname ASC');
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$cnt = $profile->find();
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if ($cnt > 0) {
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$featured = new ProfileList($profile, null, $this);
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$featured->show();
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}
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$profile->free();
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$this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
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$this->page, 'featured');
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}
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}
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}
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