showList( $par, $sp->including() );
}
/**
* implements Special:Newpages
* @addtogroup SpecialPage
*/
class NewPagesForm {
/**
* Show a form for filtering namespace and username
*
* @param string $par
* @param bool $including true if the page is being included with {{Special:Newpages}}
* @return string
*/
public function showList( $par, $including ) {
global $wgScript, $wgLang, $wgGroupPermissions, $wgRequest, $wgUser, $wgOut;
$sk = $wgUser->getSkin();
$self = SpecialPage::getTitleFor( 'NewPages' );
// show/hide links
$showhide = array( wfMsgHtml( 'show' ), wfMsgHtml( 'hide' ) );
$hidelinks = array();
if ( $wgGroupPermissions['*']['createpage'] === true ) {
$hidelinks['hideliu'] = 'rcshowhideliu';
}
if ( $wgUser->useNPPatrol() ) {
$hidelinks['hidepatrolled'] = 'rcshowhidepatr';
}
$hidelinks['hidebots'] = 'rcshowhidebots';
$defaults = array(
/* bool */ 'hideliu' => false,
/* bool */ 'hidepatrolled' => false,
/* bool */ 'hidebots' => false,
/* text */ 'namespace' => "0",
/* text */ 'username' => '',
/* int */ 'offset' => 0,
/* int */ 'limit' => 50,
);
$options = $defaults;
// Override all values from requests, if specified
foreach ( $defaults as $v => $t ) {
if ( is_bool($t) ) {
$options[$v] = $wgRequest->getBool( $v, $options[$v] );
} elseif( is_int($t) ) {
$options[$v] = $wgRequest->getInt( $v, $options[$v] );
} elseif( is_string($t) ) {
$options[$v] = $wgRequest->getText( $v, $options[$v] );
}
}
$shownav = !$including;
if ( $par ) {
$bits = preg_split( '/\s*,\s*/', trim( $par ) );
foreach ( $bits as $bit ) {
if ( 'shownav' == $bit )
$shownav = true;
if ( 'hideliu' === $bit )
$options['hideliu'] = true;
if ( 'hidepatrolled' == $bit )
$options['hidepatrolled'] = true;
if ( 'hidebots' == $bit )
$options['hidebots'] = true;
if ( is_numeric( $bit ) )
$options['limit'] = intval( $bit );
$m = array();
if ( preg_match( '/^limit=(\d+)$/', $bit, $m ) )
$options['limit'] = intval($m[1]);
if ( preg_match( '/^offset=(\d+)$/', $bit, $m ) )
$options['offset'] = intval($m[1]);
if ( preg_match( '/^namespace=(.*)$/', $bit, $m ) ) {
$ns = $wgLang->getNsIndex( $m[1] );
if( $ns !== false ) {
$options['namespace'] = $ns;
}
}
}
}
// hack disable
$options['username'] = '';
if( !$including ){
$wgOut->setSyndicated( true );
$wgOut->setFeedAppendQuery( "namespace={$options['namespace']}&username={$options['username']}" );
$feedType = $wgRequest->getVal( 'feed' );
if( $feedType ) {
wfProfileOut( __METHOD__ );
return $this->feed( $feedType, $options );
}
$nondefaults = array();
foreach ( $options as $v => $t ) {
if ( $v === 'offset' ) continue; # Reset offset if parameters change
wfAppendToArrayIfNotDefault( $v, $t, $defaults, $nondefaults );
}
$links = array();
foreach ( $hidelinks as $key => $msg ) {
$reversed = 1 - $options[$key];
$link = $sk->makeKnownLinkObj( $self, $showhide[$reversed],
wfArrayToCGI( array( $key => $reversed ), $nondefaults )
);
$links[$key] = wfMsgHtml( $msg, $link );
}
$hl = implode( ' | ', $links );
// Store query values in hidden fields so that form submission doesn't lose them
$hidden = array();
foreach ( $nondefaults as $key => $value ) {
if ( $key === 'namespace' ) continue;
if ( $key === 'username' ) continue;
$hidden[] = Xml::hidden( $key, $value );
}
$hidden = implode( "\n", $hidden );
$form = Xml::openElement( 'form', array( 'method' => 'get', 'action' => $wgScript ) ) .
Xml::hidden( 'title', $self->getPrefixedDBkey() ) .
Xml::openElement( 'fieldset' ) .
Xml::element( 'legend', null, wfMsg( 'newpages' ) ) .
Xml::openElement( 'table', array( 'id' => 'mw-newpages-table' ) ) .
"
| " .
Xml::label( wfMsg( 'namespace' ), 'namespace' ) .
" |
" .
Xml::namespaceSelector( $options['namespace'], 'all' ) .
" |
|
" .
Xml::submitButton( wfMsg( 'allpagessubmit' ) ) .
" |
" .
"
|
" .
$hl .
" |
" .
Xml::closeElement( 'table' ) .
Xml::closeElement( 'fieldset' ) .
$hidden .
Xml::closeElement( 'form' );
$wgOut->addHTML( $form );
}
$pager = new NewPagesPager( $this, array(), $options['namespace'], $options['hideliu'],
$options['hidepatrolled'], $options['hidebots'], $options['username'] );
$pager->mLimit = $options['limit'];
$pager->mOffset = $options['offset'];
if( $pager->getNumRows() ) {
$wgOut->addHTML(
( $shownav ? $pager->getNavigationBar() : '' ) .
$pager->getBody() .
( $shownav ? $pager->getNavigationBar() : '' )
);
} else {
$wgOut->addHTML( Xml::element( 'p', null, wfMsg( 'specialpage-empty' ) ) );
}
}
/**
* 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
*/
public function formatRow( $result ) {
global $wgLang, $wgContLang, $wgUser;
$dm = $wgContLang->getDirMark();
static $skin=null;
if( is_null( $skin ) )
$skin = $wgUser->getSkin();
$title = Title::makeTitleSafe( $result->rc_namespace, $result->rc_title );
$time = $wgLang->timeAndDate( $result->rc_timestamp, true );
$plink = $skin->makeKnownLinkObj( $title, '', $this->patrollable( $result ) ? 'rcid=' . $result->rc_id : '' );
$hist = $skin->makeKnownLinkObj( $title, wfMsgHtml( 'hist' ), 'action=history' );
$length = wfMsgExt( 'nbytes', array( 'parsemag', 'escape' ),
$wgLang->formatNum( htmlspecialchars( $result->length ) ) );
$ulink = $skin->userLink( $result->rc_user, $result->rc_user_text ) . ' ' .
$skin->userToolLinks( $result->rc_user, $result->rc_user_text );
$comment = $skin->commentBlock( $result->rc_comment );
$css = $this->patrollable( $result ) ? 'not-patrolled' : '';
return "{$time} {$dm}{$plink} ({$hist}) {$dm}[{$length}] {$dm}{$ulink} {$comment}\n";
}
/**
* Should a specific result row provide "patrollable" links?
*
* @param $result Result row
* @return bool
*/
protected function patrollable( $result ) {
global $wgUser;
return ( $wgUser->useNPPatrol() && !$result->rc_patrolled );
}
/**
* Output a subscription feed listing recent edits to this page.
* @param string $type
*/
protected function feed( $type, $options ) {
require_once 'SpecialRecentchanges.php';
global $wgFeed, $wgFeedClasses;
if ( !$wgFeed ) {
global $wgOut;
$wgOut->addWikiMsg( 'feed-unavailable' );
return;
}
if( !isset( $wgFeedClasses[$type] ) ) {
global $wgOut;
$wgOut->addWikiMsg( 'feed-invalid' );
return;
}
$self = SpecialPage::getTitleFor( 'NewPages' );
$feed = new $wgFeedClasses[$type](
$this->feedTitle(),
wfMsg( 'tagline' ),
$self->getFullUrl() );
$pager = new NewPagesPager( $this, array(), $options['namespace'], $options['hideliu'],
$options['hidepatrolled'], $options['hidebots'], $options['username'] );
$feed->outHeader();
if( $pager->getNumRows() > 0 ) {
while( $row = $pager->mResult->fetchObject() ) {
$feed->outItem( $this->feedItem( $row ) );
}
}
$feed->outFooter();
}
protected function feedTitle() {
global $wgContLanguageCode, $wgSitename;
$page = SpecialPage::getPage( 'Newpages' );
$desc = $page->getDescription();
return "$wgSitename - $desc [$wgContLanguageCode]";
}
protected function feedItem( $row ) {
$title = Title::MakeTitle( intval( $row->rc_namespace ), $row->rc_title );
if( $title ) {
$date = $row->rc_timestamp;
$comments = $this->stripComment( $row->rc_comment );
return new FeedItem(
$title->getPrefixedText(),
$this->feedItemDesc( $row ),
$title->getFullURL(),
$date,
$this->feedItemAuthor( $row ),
$comments);
} else {
return NULL;
}
}
/**
* Quickie hack... strip out wikilinks to more legible form from the comment.
*/
function stripComment( $text ) {
return preg_replace( '/\[\[([^]]*\|)?([^]]+)\]\]/', '\2', $text );
}
function feedItemAuthor( $row ) {
return isset( $row->rc_user_text ) ? $row->rc_user_text : '';
}
protected function feedItemDesc( $row ) {
$revision = Revision::newFromId( $row->rev_id );
if( $revision ) {
return '' . htmlspecialchars( wfMsg( 'summary' ) ) . ': ' .
htmlspecialchars( $revision->getComment() ) . "
\n
\n" .
nl2br( htmlspecialchars( $revision->getText() ) ) . "
";
}
return '';
}
}
/**
* @addtogroup Pager
*/
class NewPagesPager extends ReverseChronologicalPager {
private $hideliu, $hidepatrolled, $hidebots, $namespace, $user, $spTitle;
function __construct( $form, $conds=array(), $namespace, $hliu=false, $hpatrolled=false, $hbots=1, $user='' ) {
parent::__construct();
$this->mForm = $form;
$this->mConds = $conds;
$this->namespace = ($namespace === "all") ? false : intval($namespace);
$this->user = $user;
$this->hideliu = (bool)$hliu;
$this->hidepatrolled = (bool)$hpatrolled;
$this->hidebots = (bool)$hbots;
}
function getTitle(){
if( !isset( $this->spTitle ) )
$this->spTitle = SpecialPage::getTitleFor( 'Newpages' );
return $this->spTitle;
}
function getQueryInfo() {
$conds = $this->mConds;
$conds['rc_new'] = 1;
if( $this->namespace !== false ) {
$conds['rc_namespace'] = $this->namespace;
$rcIndexes = array( 'new_name_timestamp' );
} else {
$rcIndexes = array( 'rc_timestamp' );
}
$conds[] = 'page_id = rc_cur_id';
$conds['page_is_redirect'] = 0;
global $wgGroupPermissions, $wgUser;
# If anons cannot make new pages, don't query for it!
if( $wgGroupPermissions['*']['createpage'] && $this->hideliu ) {
$conds['rc_user'] = 0;
} else {
$title = Title::makeTitleSafe( NS_USER, $this->user );
if( $title ) {
$conds['rc_user_text'] = $title->getText();
}
}
# If this user cannot see patrolled edits or they are off, don't do dumb queries!
if( $this->hidepatrolled && $wgUser->useNPPatrol() ) {
$conds['rc_patrolled'] = 0;
}
if( $this->hidebots ) {
$conds['rc_bot'] = 0;
}
if( $this->user ) {
$conds['rc_user_text'] = $this->user;
}
return array(
'tables' => array( 'recentchanges', 'page' ),
'fields' => 'rc_namespace,rc_title, rc_cur_id, rc_user,rc_user_text,rc_comment,
rc_timestamp,rc_patrolled,rc_id,page_len as length, page_latest as rev_id',
'conds' => $conds,
'options' => array( 'USE INDEX' => array('recentchanges' => $rcIndexes) )
);
}
function getIndexField() {
return 'rc_timestamp';
}
function formatRow( $row ) {
return $this->mForm->formatRow( $row );
}
function getStartBody() {
# Do a batch existence check on pages
$linkBatch = new LinkBatch();
while( $row = $this->mResult->fetchObject() ) {
$linkBatch->add( NS_USER, $row->rc_user_text );
$linkBatch->add( NS_USER_TALK, $row->rc_user_text );
$linkBatch->add( $row->rc_namespace, $row->rc_title );
}
$linkBatch->execute();
return "";
}
function getEndBody() {
return "
";
}
}