X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fpeoplesearch.php;h=6bc35828ec8b9a7e3ff5d82aac3f0dd77131f91d;hb=c97048d01bea468e0cf8865b60c3c250b4515c39;hp=985d5fae53302a6150b04a00b1e3567ed0c04ae1;hpb=d1361c6e271d21f0605cd2d23d47477c4d249886;p=quix0rs-gnu-social.git

diff --git a/actions/peoplesearch.php b/actions/peoplesearch.php
index 985d5fae53..6bc35828ec 100644
--- a/actions/peoplesearch.php
+++ b/actions/peoplesearch.php
@@ -1,7 +1,18 @@
 <?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
@@ -17,69 +28,115 @@
  * 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');
-	}
-
-	function show_results($q, $page) {
+if (!defined('STATUSNET') && !defined('LACONICA')) {
+    exit(1);
+}
 
-		$profile = new Profile();
+require_once INSTALLDIR.'/lib/searchaction.php';
+require_once INSTALLDIR.'/lib/profilelist.php';
 
-		# lcase it for comparison
-		$q = strtolower($q);
+/**
+ * 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()
+    {
+        // TRANS: Instructions for the "People search" page.
+        // TRANS: %%site.name%% is the name of the StatusNet site.
+        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 title()
+    {
+        // TRANS: Title of a page where users can search for other users.
+        return _('People search');
+    }
+
+    function showResults($q, $page)
+    {
+        $profile = new Profile();
+        $search_engine = $profile->getSearchEngine('profile');
+        $search_engine->set_sort_mode('chron');
+        // 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 = $profile->find();
+        }
+        if ($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 {
+            // TRANS: Message on the "People search" page where a query has no results.
+            $this->element('p', 'error', _('No results.'));
+            $this->searchSuggestions($q);
+            $profile->free();
+        }
+    }
+
+    function showScripts()
+    {
+        parent::showScripts();
+        $this->autofocus('q');
+    }
+}
 
-		if(common_config('db','type')=='mysql') {
-			$profile->whereAdd('MATCH(nickname, fullname, location, bio, homepage) ' .
-						   'against (\''.addslashes($q).'\')');
-		} else {
-			$profile->whereAdd('textsearch @@ plainto_tsquery(\''.addslashes($q).'\')');
-		}
+/**
+ * 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
+ */
 
-		# Ask for an extra to see if there's more.
+class PeopleSearchResults extends ProfileList
+{
+    var $terms = null;
+    var $pattern = null;
 
-		$profile->limit((($page-1)*PROFILES_PER_PAGE), PROFILES_PER_PAGE + 1);
+    function __construct($profile, $terms, $action)
+    {
+        parent::__construct($profile, $action);
 
-		$cnt = $profile->find();
+        $this->terms = array_map('preg_quote',
+                                 array_map('htmlspecialchars', $terms));
 
-		if ($cnt > 0) {
-			$terms = preg_split('/[\s,]+/', $q);
-			$results = new PeopleSearchResults($profile, $terms);
-			$results->show_list();
-		} else {
-			common_element('p', 'error', _('No results'));
-		}
+        $this->pattern = '/('.implode('|',$terms).')/i';
+    }
 
-		$profile->free();
-		
-		common_pagination($page > 1, $cnt > PROFILES_PER_PAGE,
-						  $page, 'peoplesearch', array('q' => $q));
-	}
+    function newProfileItem($profile)
+    {
+        return new PeopleSearchResultItem($profile, $this->action);
+    }
 }
 
-class PeopleSearchResults extends ProfileList {
-
-	var $terms = NULL;
-	var $pattern = NULL;
-	
-	function __construct($profile, $terms) {
-		parent::__construct($profile);
-		$this->terms = array_map('preg_quote', array_map('htmlspecialchars', $this->terms));
-		$this->pattern = '/('.implode('|',$terms).')/i';
-	}
-	
-	function highlight($text) {
-		return preg_replace($this->pattern, '<strong>\\1</strong>', htmlspecialchars($text));
-	}
+class PeopleSearchResultItem extends ProfileListItem
+{
+    function highlight($text)
+    {
+        return preg_replace($this->pattern, '<strong>\\1</strong>', htmlspecialchars($text));
+    }
 }