76 lines
2.1 KiB
PHP
76 lines
2.1 KiB
PHP
<?php
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/**
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* People search results class
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*
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* PHP version 5
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*
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* @category Widget
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Robin Millette <millette@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://laconi.ca/
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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')) {
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exit(1);
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}
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require_once INSTALLDIR.'/lib/profilelist.php';
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/**
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* People search results class
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*
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* Derivative of ProfileList with specialization for highlighting search terms.
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*
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* @category Widget
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* @package Laconica
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* @author Evan Prodromou <evan@controlyourself.ca>
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* @author Robin Millette <millette@controlyourself.ca>
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* @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
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* @link http://laconi.ca/
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*
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* @see PeoplesearchAction
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*/
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class PeopleSearchResults extends ProfileList
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{
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var $terms = null;
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var $pattern = null;
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function __construct($profile, $terms, $action)
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{
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parent::__construct($profile, $terms, $action);
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$this->terms = array_map('preg_quote',
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array_map('htmlspecialchars', $terms));
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$this->pattern = '/('.implode('|',$terms).')/i';
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}
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function highlight($text)
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{
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return preg_replace($this->pattern, '<strong>\\1</strong>', htmlspecialchars($text));
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}
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function isReadOnly()
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{
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return true;
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}
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}
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