93 lines
2.7 KiB
PHP
93 lines
2.7 KiB
PHP
<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* 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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if (!defined('LACONICA')) { exit(1); }
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require_once INSTALLDIR.'/lib/profilelist.php';
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class PeopletagAction extends Action
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{
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var $tag = null;
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var $page = null;
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function handle($args)
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{
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parent::handle($args);
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parent::prepare($args);
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$this->tag = $this->trimmed('tag');
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if (!common_valid_profile_tag($this->tag)) {
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$this->clientError(sprintf(_('Not a valid people tag: %s'), $this->tag));
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return;
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}
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$this->page = $this->trimmed('page');
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if (!$this->page) {
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$this->page = 1;
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}
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$this->showPage();
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}
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function showContent()
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{
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$profile = new Profile();
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$offset = ($page-1)*PROFILES_PER_PAGE;
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$limit = PROFILES_PER_PAGE + 1;
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if (common_config('db','type') == 'pgsql') {
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$lim = ' LIMIT ' . $limit . ' OFFSET ' . $offset;
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} else {
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$lim = ' LIMIT ' . $offset . ', ' . $limit;
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}
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# XXX: memcached this
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$profile->query(sprintf('SELECT profile.* ' .
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'FROM profile JOIN profile_tag ' .
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'ON profile.id = profile_tag.tagger ' .
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'WHERE profile_tag.tagger = profile_tag.tagged ' .
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'AND tag = "%s" ' .
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'ORDER BY profile_tag.modified DESC ',
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'LIMIT 0, %s'), $this->tag, $lim);
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$pl = new ProfileList($profile, null, $this);
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$cnt = $pl->show();
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$this->pagination($this->page > 1,
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$cnt > PROFILES_PER_PAGE,
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$this->page,
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$this->trimmed('action'),
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array('tag' => $this->tag));
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}
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function title()
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{
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return sprintf( _('Users self-tagged with %s - page %d'), $this->tag, $this->page);
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}
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}
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