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<?php
#
# SpecialLastUserLogin Mediawiki extension
#
# Original by Justin G. Cramer and Danila Ulyanov 22.11.2005
#
# Extended by Thomas Klein
#
# http://www.mediawiki.org/
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# http://www.gnu.org/copyleft/gpl.html
/**
* ChangeLog
*
* 04.04.2006 1.0.4
* - Fixed problems with MediaWiki 1.6
*
* 29.03.2006 1.0.3
* - Fixed problems with varibale $_COOKIE and $PHPSELF
* - Translation to german
* - Insert style cellpadding in table
*
* 20.12.2005 1.0.2
* - The code checked the user authorizes
*
* 09.12.2005 1.0.1
* - Make a link to the user page
*
* 30.11.2005 1.0.0
* - Release of the first version
*/
if( !defined( 'MEDIAWIKI' ) ) {
die();
}
require_once "$IP/includes/SpecialPage.php";
$wgExtensionFunctions[] = "wfLastUserLogin";
$wgExtensionFunctions[] = "wfUpdateUserTouched";
$wgExtensionCredits['specialpage'][] = array(
'name' => 'LastUserLogin',
'description' => 'Displays the last time a user logged in',
'url' => 'http://meta.wikimedia.org/wiki/SpecialLastUserLoginEx',
'author' => 'Justin G. Cramer, Danila Ulyanov, Thomas Klein',
'version'=>'1.0.4');
function wfUpdateUserTouched() {
global $wgDBprefix, $wgOut, $wgDBname;
if (isset($_COOKIE) && isset($_COOKIE["{$wgDBname}_{$wgDBprefix}UserID"])) {
$db = &wfGetDB(DB_SLAVE);
$query = "UPDATE {$wgDBprefix}user SET user_touched = '".wfTimestamp(TS_MW)."' WHERE user_id = ".intval($_COOKIE["{$wgDBname}_{$wgDBprefix}UserID"]);
$db->doQuery($query);
}
}
function wfLastUserLogin() {
class SpecialLastUserLogin extends SpecialPage {
function SpecialLastUserLogin() {
SpecialPage::SpecialPage('LastUserLogin', 'block');
}
function execute() {
global $wgDBprefix, $wgOut, $wgLang, $PHPSELF;
global $wgUser;
if ( ! $wgUser->isAllowed('block') ) {
$wgOut->permissionRequired('block');
return;
}
$this->setHeaders();
$skin = $wgUser->getSkin( );
$wgOut->setPagetitle( wfMsg( 'lastuserlogin' ) );
$db = &wfGetDB(DB_SLAVE);
$style = 'style="border:1px solid #000;text-align:left;"';
$fields = array('user_name'=>'lastuserlogin_userid',
'user_real_name'=>'lastuserlogin_username',
'user_email'=>'lastuserlogin_useremail',
'user_touched'=>'lastuserlogin_lastlogin'
);
//get order by and check it
if(isset($_REQUEST['order_by'])){
if(isset($fields[$_REQUEST['order_by']])){
$orderby = $_REQUEST['order_by'];
}else{
$orderby = 'user_name';
}
}else{
$orderby = 'user_name';
}
//get order type and check it
if(isset($_REQUEST['order_type'])){
if($_REQUEST['order_type']=='DESC'){
$ordertype = $_REQUEST['order_type'];
}else{
$ordertype = 'ASC';
}
}else{
$ordertype = 'ASC';
}
$query = "SELECT user_name, user_real_name, user_email, user_touched FROM ".$wgDBprefix."user ORDER BY ".$orderby." ".$ordertype;
$ordertype = $ordertype=='ASC'?'DESC':'ASC';
if ($result = $db->doQuery($query)) {
$out = '<table width="100%" cellpadding="3" '.$style.'><tr>';
foreach($fields as $key=>$value){
$out .= '<th '.$style.'><a href="?order_by='.$key.'&order_type='.$ordertype.'">'.wfMsg( $value ).'</a></th>';
}
$out .= "<th $style>".wfMsg( 'lastuserlogin_daysago' )."</th>";
$out .= '</tr>';
while ($row = $db->fetchRow($result)) {
$out .= '<tr>';
foreach($fields as $key=>$value){
if ($key == "user_touched") {
$style = 'style="border:1px solid #000"';
$out .= "<td $style>".$wgLang->timeanddate( wfTimestamp(TS_MW, $row[$key]), true).
'</td><td style="border: 1px solid #000; text-align:right;">'.
$wgLang->formatNum(round((mktime() - wfTimestamp(TS_UNIX, $row[$key]))/3600/24, 2), 2)."</td>";
} else {
if ($key == "user_name") {
$userPage = Title::makeTitle( NS_USER, htmlspecialchars($row[$key]));
$name = $skin->makeLinkObj( $userPage, htmlspecialchars( $userPage->getText() ) );
$out .= '<td '.$style.'>'.$name.'</a></td>';
} else {
$out .= '<td '.$style.'>'.htmlspecialchars($row[$key]).' </td>';
}
}
}
$out .= '</tr>';
}
}
$out .= '</table>';
$wgOut->addHTML( $out );
}
}
SpecialPage::addPage( new SpecialLastUserLogin );
global $wgMessageCache, $wgLanguageCode;
if ($wgLanguageCode == 'de') {
$wgMessageCache->addMessage('lastuserlogin' ,'Letzte Anmeldungen');
$wgMessageCache->addMessage('lastuserlogin_userid', 'Anmeldename');
$wgMessageCache->addMessage('lastuserlogin_username', 'Benutzername');
$wgMessageCache->addMessage('lastuserlogin_useremail', 'E-Mail-Adresse');
$wgMessageCache->addMessage('lastuserlogin_lastlogin', 'Letzte Anmeldung');
$wgMessageCache->addMessage('lastuserlogin_daysago', 'Tage');
}
else {
$wgMessageCache->addMessage('lastuserlogin' ,'Last User Login');
$wgMessageCache->addMessage('lastuserlogin_userid', 'User ID');
$wgMessageCache->addMessage('lastuserlogin_username', 'User Name');
$wgMessageCache->addMessage('lastuserlogin_useremail', 'User Email');
$wgMessageCache->addMessage('lastuserlogin_lastlogin', 'Last Login');
$wgMessageCache->addMessage('lastuserlogin_daysago', 'Days Ago');
}
}
?>
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