namespace = $namespace;
$this->username = $username;
$this->hideliu = $hideliu;
$this->hidepatrolled = $hidepatrolled;
$this->hidebots = $hidebots;
$this->defaults = $defaults;
}
function getName() {
return 'Newpages';
}
function isExpensive() {
# Indexed on RC, and will *not* work with querycache yet.
return false;
}
function makeUserWhere( &$dbo ) {
global $wgGroupPermissions;
$where = '';
if ($this->hidepatrolled)
$where .= ' AND rc_patrolled = 0';
if ($this->hidebots)
$where .= ' AND rc_bot = 0';
if ($wgGroupPermissions['*']['createpage'] == true && $this->hideliu) {
$where .= ' AND rc_user = 0';
} else {
$title = Title::makeTitleSafe( NS_USER, $this->username );
if( $title ) {
$where .= ' AND rc_user_text = ' . $dbo->addQuotes( $title->getText() );
}
}
return $where;
}
private function makeNamespaceWhere() {
return $this->namespace !== 'all'
? ' AND rc_namespace = ' . intval( $this->namespace )
: '';
}
function getSQL() {
global $wgUser, $wgUseNPPatrol, $wgUseRCPatrol;
$usepatrol = ( $wgUseNPPatrol || $wgUseRCPatrol ) ? 1 : 0;
$dbr = wfGetDB( DB_SLAVE );
list( $recentchanges, $page ) = $dbr->tableNamesN( 'recentchanges', 'page' );
$nsfilter = $this->makeNamespaceWhere();
$uwhere = $this->makeUserWhere( $dbr );
# FIXME: text will break with compression
return
"SELECT 'Newpages' as type,
rc_namespace AS namespace,
rc_title AS title,
rc_cur_id AS cur_id,
rc_user AS \"user\",
rc_user_text AS user_text,
rc_comment as \"comment\",
rc_timestamp AS timestamp,
rc_timestamp AS value,
'{$usepatrol}' as usepatrol,
rc_patrolled AS patrolled,
rc_id AS rcid,
page_len as length,
page_latest as rev_id
FROM $recentchanges,$page
WHERE rc_cur_id=page_id AND rc_new=1
{$nsfilter}
AND page_is_redirect = 0
{$uwhere}";
}
function preprocessResults( &$dbo, &$res ) {
# Do a batch existence check on the user and talk pages
$linkBatch = new LinkBatch();
while( $row = $dbo->fetchObject( $res ) ) {
$linkBatch->addObj( Title::makeTitleSafe( NS_USER, $row->user_text ) );
$linkBatch->addObj( Title::makeTitleSafe( NS_USER_TALK, $row->user_text ) );
}
$linkBatch->execute();
# Seek to start
if( $dbo->numRows( $res ) > 0 )
$dbo->dataSeek( $res, 0 );
}
/**
* Format a row, providing the timestamp, links to the page/history, size, user links, and a comment
*
* @param $skin Skin to use
* @param $result Result row
* @return string
*/
function formatResult( $skin, $result ) {
global $wgLang, $wgContLang;
$dm = $wgContLang->getDirMark();
$title = Title::makeTitleSafe( $result->namespace, $result->title );
$time = $wgLang->timeAndDate( $result->timestamp, true );
$plink = $skin->makeKnownLinkObj( $title, '', $this->patrollable( $result ) ? 'rcid=' . $result->rcid : '' );
$hist = $skin->makeKnownLinkObj( $title, wfMsgHtml( 'hist' ), 'action=history' );
$length = wfMsgExt( 'nbytes', array( 'parsemag', 'escape' ), $wgLang->formatNum( htmlspecialchars( $result->length ) ) );
$ulink = $skin->userLink( $result->user, $result->user_text ) . ' ' . $skin->userToolLinks( $result->user, $result->user_text );
$comment = $skin->commentBlock( $result->comment );
return "{$time} {$dm}{$plink} ({$hist}) {$dm}[{$length}] {$dm}{$ulink} {$comment}";
}
/**
* Should a specific result row provide "patrollable" links?
*
* @param $result Result row
* @return bool
*/
function patrollable( $result ) {
global $wgUser, $wgUseRCPatrol, $wgUseNPPatrol;
return ( $wgUseRCPatrol || $wgUseNPPatrol )
&& $wgUser->isAllowed( 'patrol' )
&& !$result->patrolled;
}
function feedItemDesc( $row ) {
if( isset( $row->rev_id ) ) {
$revision = Revision::newFromId( $row->rev_id );
if( $revision ) {
return '
' . htmlspecialchars( wfMsg( 'summary' ) ) . ': ' .
htmlspecialchars( $revision->getComment() ) . "
\n
\n" .
nl2br( htmlspecialchars( $revision->getText() ) ) . "
";
}
}
return parent::feedItemDesc( $row );
}
/**
* Show a form for filtering namespace and username
*
* @return string
*/
function getPageHeader() {
global $wgScript, $wgContLang, $wgGroupPermissions, $wgUser, $wgUseRCPatrol, $wgUseNPPatrol;
$align = $wgContLang->isRTL() ? 'left' : 'right';
$self = SpecialPage::getTitleFor( $this->getName() );
// show/hide links
$showhide = array( wfMsg( 'show' ), wfMsg( 'hide' ));
$nondefaults = array();
wfAppendToArrayIfNotDefault( 'hidepatrolled', $this->hidepatrolled, $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'hideliu', $this->hideliu, $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'hidebots', $this->hidebots, $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'namespace', $this->namespace, $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'limit', $this->limit , $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'offset', $this->offset , $this->defaults, $nondefaults);
wfAppendToArrayIfNotDefault( 'username', $this->username , $this->defaults, $nondefaults);
$liuLink = $wgUser->getSkin()->makeKnownLink( $wgContLang->specialPage( 'Newpages' ),
htmlspecialchars( $showhide[1-$this->hideliu] ), wfArrayToCGI( array( 'hideliu' => 1-$this->hideliu ), $nondefaults ) );
$patrLink = $wgUser->getSkin()->makeKnownLink( $wgContLang->specialPage( 'Newpages' ),
htmlspecialchars( $showhide[1-$this->hidepatrolled] ), wfArrayToCGI( array( 'hidepatrolled' => 1-$this->hidepatrolled ), $nondefaults ) );
$botsLink = $wgUser->getSkin()->makeKnownLink( $wgContLang->specialPage( 'Newpages' ),
htmlspecialchars( $showhide[1-$this->hidebots] ), wfArrayToCGI( array( 'hidebots' => 1-$this->hidebots ), $nondefaults ) );
$links = array();
if( $wgGroupPermissions['*']['createpage'] == true )
$links[] = wfMsgHtml( 'rcshowhideliu', $liuLink );
if( $wgUseNPPatrol || $wgUseRCPatrol )
$links[] = wfMsgHtml( 'rcshowhidepatr', $patrLink );
$links[] = wfMsgHtml( 'rcshowhidebots', $botsLink );
$hl = implode( ' | ', $links );
$form = Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
Xml::hidden( 'title', $self->getPrefixedDBkey() ) .
Xml::openElement( 'table' ) .
"
" .
Xml::label( wfMsg( 'namespace' ), 'namespace' ) .
" |
" .
Xml::namespaceSelector( intval( $this->namespace ), 'all' ) .
" |
" .
Xml::label( wfMsg( 'newpages-username' ), 'mw-np-username' ) .
" |
" .
Xml::input( 'username', 30, $this->username, array( 'id' => 'mw-np-username' ) ) .
" |
| " . $hl . " |
|
" .
Xml::submitButton( wfMsg( 'allpagessubmit' ) ) .
" |
" .
Xml::closeElement( 'table' ) .
Xml::hidden( 'offset', $this->offset ) .
Xml::hidden( 'limit', $this->limit ) .
Xml::closeElement( 'form' );
return $form;
}
/**
* Link parameters
*
* @return array
*/
function linkParameters() {
return( array( 'namespace' => $this->namespace, 'username' => $this->username, 'hideliu' => $this->hideliu, 'hidepatrolled' => $this->hidepatrolled ) );
}
}
/**
* constructor
*/
function wfSpecialNewpages($par, $specialPage) {
global $wgRequest, $wgContLang;
list( $limit, $offset ) = wfCheckLimits();
$defaults = array(
/* bool */ 'hideliu' => false,
/* bool */ 'hidepatrolled' => false,
/* bool */ 'hidebots' => false,
/* text */ 'namespace' => NS_MAIN,
/* text */ 'username' => '',
/* int */ 'offset' => $offset,
/* int */ 'limit' => $limit,
);
extract($defaults);
if ( $par ) {
$bits = preg_split( '/\s*,\s*/', trim( $par ) );
foreach ( $bits as $bit ) {
if ( 'shownav' == $bit )
$shownavigation = true;
if ( 'hideliu' == $bit )
$hideliu = true;
if ( 'hidepatrolled' == $bit )
$hidepatrolled = true;
if ( 'hidebots' == $bit )
$hidebots = true;
if ( is_numeric( $bit ) )
$limit = $bit;
$m = array();
if ( preg_match( '/^limit=(\d+)$/', $bit, $m ) )
$limit = intval($m[1]);
if ( preg_match( '/^offset=(\d+)$/', $bit, $m ) )
$offset = intval($m[1]);
if ( preg_match( '/^namespace=(.*)$/', $bit, $m ) ) {
$ns = $wgContLang->getNsIndex( $m[1] );
if( $ns !== false ) {
$namespace = $ns;
}
}
}
} else {
if( $ns = $wgRequest->getInt( 'namespace', NS_MAIN ) )
$namespace = $ns;
if( $un = $wgRequest->getText( 'username' ) )
$username = $un;
if( $hliu = $wgRequest->getBool( 'hideliu' ) )
$hideliu = $hliu;
if( $hpatrolled = $wgRequest->getBool( 'hidepatrolled' ) )
$hidepatrolled = $hpatrolled;
if( $hbots = $wgRequest->getBool( 'hidebots' ) )
$hidebots = $hbots;
}
if ( ! isset( $shownavigation ) )
$shownavigation = ! $specialPage->including();
$npp = new NewPagesPage( $namespace, $username, $hideliu, $hidepatrolled, $hidebots, $defaults );
if ( ! $npp->doFeed( $wgRequest->getVal( 'feed' ), $limit ) )
$npp->doQuery( $offset, $limit, $shownavigation );
}