http://www.mediawiki.org/wiki/Special:Code/MediaWiki/95996
Revision: 95996
Author: siebrand
Date: 2011-09-01 15:19:35 +0000 (Thu, 01 Sep 2011)
Log Message:
-----------
Comments updated/added.
Whitespace and formatting updates.
Modified Paths:
--------------
trunk/extensions/OnlineStatus/OnlineStatus.body.php
Modified: trunk/extensions/OnlineStatus/OnlineStatus.body.php
===================================================================
--- trunk/extensions/OnlineStatus/OnlineStatus.body.php 2011-09-01 15:09:29 UTC
(rev 95995)
+++ trunk/extensions/OnlineStatus/OnlineStatus.body.php 2011-09-01 15:19:35 UTC
(rev 95996)
@@ -4,37 +4,48 @@
/**
* Get the user online status
*
- * @param mixed $title string of Title object, if it's a title, if have
to be in
+ * @param mixed $title string of Title object, if it's a title, if has
to be in
* User: of User_talk: namespace.
* @return either bool or null
*/
static function GetUserStatus( $title, $checkShowPref = false ){
if( is_object( $title ) ){
- if( !$title instanceof Title )
+ if( !$title instanceof Title ) {
return null;
- if( !in_array( $title->getNamespace(), array( NS_USER,
NS_USER_TALK ) ) )
+ }
+
+ if( !in_array( $title->getNamespace(), array( NS_USER,
NS_USER_TALK ) ) ) {
return null;
+ }
+
$username = explode( '/', $title->getDBkey() );
$username = $username[0];
} else {
$username = $title;
}
+
$user = User::newFromName( $username );
- if( !$user instanceof User || $user->getId() == 0 )
+
+ if( !$user instanceof User || $user->getId() == 0 ) {
return null;
- if( $checkShowPref && !$user->getOption( 'showonline' ) )
+ }
+
+ if( $checkShowPref && !$user->getOption( 'showonline' ) ) {
return null;
+ }
+
return $user->getOption( 'online' );
}
/**
- * Used for ajax requests
+ * Used for AJAX requests
*/
static function Ajax( $action, $stat = false ){
global $wgUser;
- if( $wgUser->isAnon() )
+ if( $wgUser->isAnon() ) {
return wfMsgHtml( 'onlinestatus-js-anon' );
+ }
switch( $action ){
case 'get':
@@ -42,9 +53,12 @@
$msg = wfMsgForContentNoTrans( 'onlinestatus-levels' );
$lines = explode( "\n", $msg );
$radios = array();
+
foreach( $lines as $line ){
- if( substr( $line, 0, 1 ) != '*' )
+ if( substr( $line, 0, 1 ) != '*' ) {
continue;
+ }
+
$lev = trim( $line, '* ' );
$radios[] = array(
$lev,
@@ -52,6 +66,7 @@
$lev == $def
);
}
+
return json_encode( $radios );
case 'set':
if( $stat ){
@@ -59,6 +74,7 @@
$dbw->begin();
$actual = $wgUser->getOption( 'online' );
$wgUser->setOption( 'online', $stat );
+
if( $actual != $stat ){
$wgUser->getUserPage()->invalidateCache();
$wgUser->getTalkPage()->invalidateCache();
@@ -66,6 +82,7 @@
$wgUser->saveSettings();
$wgUser->invalidateCache();
$dbw->commit();
+
return wfMsgHtml( 'onlinestatus-js-changed',
wfMsgHtml( 'onlinestatus-toggle-'.$stat ) );
} else {
return wfMsgHtml( 'onlinestatus-js-error',
$stat );
@@ -78,6 +95,7 @@
*/
static function ParserFirstCallInit( $parser ){
global $wgAllowAnyUserOnlineStatusFunction;
+
if( $wgAllowAnyUserOnlineStatusFunction )
$parser->setFunctionHook( 'anyuseronlinestatus', array(
__CLASS__, 'ParserHookCallback' ) );
return true;
@@ -88,8 +106,10 @@
*/
static function ParserHookCallback( &$parser, $user, $raw = false ){
$status = self::GetUserStatus( $user );
+
if( $status === null )
return array( 'found' => false );
+
if( empty( $raw ) ){
return wfMsgNoTrans( 'onlinestatus-toggle-' . $status );
} else {
@@ -103,6 +123,7 @@
static function MagicWordVariable( &$magicWords ) {
$magicWords[] = 'onlinestatus_word';
$magicWords[] = 'onlinestatus_word_raw';
+
return true;
}
@@ -112,17 +133,24 @@
static function ParserGetVariable( &$parser, &$varCache, &$index, &$ret
){
if( $index == 'onlinestatus_word' ){
$status = self::GetUserStatus( $parser->getTitle() );
- if( $status === null )
+
+ if( $status === null ) {
return true;
+ }
+
$ret = wfMsgNoTrans( 'onlinestatus-toggle-' . $status );
$varCache['onlinestatus'] = $ret;
} elseif( $index == 'onlinestatus_word_raw' ){
$status = self::GetUserStatus( $parser->getTitle() );
- if( $status === null )
+
+ if( $status === null ) {
return true;
+ }
+
$ret = $status;
$varCache['onlinestatus'] = $ret;
}
+
return true;
}
@@ -133,6 +161,7 @@
$msg = wfMsgForContentNoTrans( 'onlinestatus-levels' );
$lines = explode( "\n", $msg );
$radios = array();
+
foreach( $lines as $line ){
if( substr( $line, 0, 1 ) != '*' )
continue;
@@ -183,6 +212,7 @@
$user->setOption( 'online', 'online' );
$user->saveSettings();
}
+
return true;
}
@@ -190,15 +220,21 @@
* Hook for UserLoginComplete
*/
static function UserLogoutComplete( &$newUser, &$injected_html,
$oldName = null ){
- if( $oldName === null )
+ if( $oldName === null ) {
return true;
+ }
+
$oldUser = User::newFromName( $oldName );
- if( !$oldUser instanceof User )
+
+ if( !$oldUser instanceof User ) {
return true;
+ }
+
if( $oldUser->getOption( 'offlineonlogout' ) ){
$oldUser->setOption( 'online', 'offline' );
$oldUser->saveSettings();
}
+
return true;
}
@@ -206,18 +242,24 @@
* Hook function for BeforePageDisplay
*/
static function BeforePageDisplay( &$out ){
- global $wgRequest, $wgUser;
- global $wgUseAjax;
+ global $wgRequest, $wgUser, $wgUseAjax;
if( $wgUser->isLoggedIn() && $wgUseAjax ){
$out->addModules( 'ext.onlineStatus' );
}
- if( !in_array( $wgRequest->getVal( 'action', 'view' ), array(
'view', 'purge' ) ) )
+ if( !in_array( $wgRequest->getVal( 'action', 'view' ), array(
'view', 'purge' ) ) ) {
return true;
+ }
+
$status = self::GetUserStatus( $out->getTitle(), true );
- if( $status === null )
+
+ if( $status === null ) {
return true;
+ }
+
+ // For grep. Message keys used here:
+ // onlinestatus-subtitle-offline, onlinestatus-subtitle-onfline
$out->setSubtitle( wfMsgExt( 'onlinestatus-subtitle-' .
$status, array( 'parse' ) ) );
return true;
@@ -228,10 +270,13 @@
*/
static function PersonalUrls( &$urls, &$title ){
global $wgUser, $wgUseAjax;
+
# Require ajax
if( !$wgUser->isLoggedIn() || !$wgUseAjax || $title->isSpecial(
'Preferences' ) )
return true;
+
$arr = array();
+
foreach( $urls as $key => $val ){
if( $key == 'logout' ){
$arr['status'] = array(
@@ -240,8 +285,10 @@
'active' => false,
);
}
+
$arr[$key] = $val;
}
+
$urls = $arr;
return true;
}
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