<?php
-/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+/**
+ * People search action class.
+ *
+ * PHP version 5
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
-
-require_once(INSTALLDIR.'/lib/searchaction.php');
-require_once(INSTALLDIR.'/lib/profilelist.php');
-
-class PeoplesearchAction extends SearchAction {
-
- function get_instructions() {
- return _('Search for people on %%site.name%% by their name, location, or interests. ' .
- 'Separate the terms by spaces; they must be 3 characters or more.');
- }
-
- function get_title() {
- return _('People search');
- }
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+ exit(1);
+}
- function show_results($q, $page) {
+require_once INSTALLDIR.'/lib/searchaction.php';
+require_once INSTALLDIR.'/lib/profilelist.php';
- $profile = new Profile();
+/**
+ * People search action class.
+ *
+ * @category Action
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ */
+class PeoplesearchAction extends SearchAction
+{
+ function getInstructions()
+ {
+ return _('Search for people on %%site.name%% by their name, location, or interests. ' .
+ 'Separate the terms by spaces; they must be 3 characters or more.');
+ }
- # lcase it for comparison
- $q = strtolower($q);
+ function title()
+ {
+ return _('People search');
+ }
+ function showResults($q, $page)
+ {
+ $profile = new Profile();
$search_engine = $profile->getSearchEngine('identica_people');
-
$search_engine->set_sort_mode('chron');
- # Ask for an extra to see if there's more.
+ // Ask for an extra to see if there's more.
$search_engine->limit((($page-1)*PROFILES_PER_PAGE), PROFILES_PER_PAGE + 1);
if (false === $search_engine->query($q)) {
$cnt = 0;
}
else {
- $cnt = $profile->find();
+ $cnt = $profile->find();
+ }
+ if ($cnt > 0) {
+ $terms = preg_split('/[\s,]+/', $q);
+ $results = new PeopleSearchResults($profile, $terms, $this);
+ $results->show();
+ $profile->free();
+ $this->pagination($page > 1, $cnt > PROFILES_PER_PAGE,
+ $page, 'peoplesearch', array('q' => $q));
+
+ } else {
+ $this->element('p', 'error', _('No results.'));
+ $this->searchSuggestions($q);
+ $profile->free();
}
- if ($cnt > 0) {
- $terms = preg_split('/[\s,]+/', $q);
- $results = new PeopleSearchResults($profile, $terms);
- $results->show_list();
- } else {
- common_element('p', 'error', _('No results'));
- }
+ }
- $profile->free();
-
- common_pagination($page > 1, $cnt > PROFILES_PER_PAGE,
- $page, 'peoplesearch', array('q' => $q));
- }
+ function showScripts()
+ {
+ parent::showScripts();
+ $this->autofocus('q');
+ }
}
-class PeopleSearchResults extends ProfileList {
+/**
+ * People search results class
+ *
+ * Derivative of ProfileList with specialization for highlighting search terms.
+ *
+ * @category Widget
+ * @package StatusNet
+ * @author Evan Prodromou <evan@status.net>
+ * @author Robin Millette <millette@status.net>
+ * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
+ * @link http://status.net/
+ *
+ * @see PeoplesearchAction
+ */
+
+class PeopleSearchResults extends ProfileList
+{
+ var $terms = null;
+ var $pattern = null;
- var $terms = NULL;
- var $pattern = NULL;
-
- function __construct($profile, $terms) {
- parent::__construct($profile);
- $this->terms = array_map('preg_quote',
- array_map('htmlspecialchars', $terms));
- $this->pattern = '/('.implode('|',$terms).')/i';
- }
-
- function highlight($text) {
- return preg_replace($this->pattern, '<strong>\\1</strong>', htmlspecialchars($text));
- }
+ function __construct($profile, $terms, $action)
+ {
+ parent::__construct($profile, $action);
+
+ $this->terms = array_map('preg_quote',
+ array_map('htmlspecialchars', $terms));
+
+ $this->pattern = '/('.implode('|',$terms).')/i';
+ }
+
+ function newProfileItem($profile)
+ {
+ return new PeopleSearchResultItem($profile, $this->action);
+ }
}
+
+class PeopleSearchResultItem extends ProfileListItem
+{
+ function highlight($text)
+ {
+ return preg_replace($this->pattern, '<strong>\\1</strong>', htmlspecialchars($text));
+ }
+}
+