opts = $opts; // bind $opts->add( 'hideliu', false ); $opts->add( 'hidepatrolled', $wgUser->getBoolOption( 'newpageshidepatrolled' ) ); $opts->add( 'hidebots', false ); $opts->add( 'hideredirs', true ); $opts->add( 'limit', (int)$wgUser->getOption( 'rclimit' ) ); $opts->add( 'offset', '' ); $opts->add( 'namespace', '0' ); $opts->add( 'username', '' ); $opts->add( 'feed', '' ); $opts->add( 'tagfilter', '' ); // Set values $opts->fetchValuesFromRequest( $wgRequest ); if ( $par ) $this->parseParams( $par ); // Validate $opts->validateIntBounds( 'limit', 0, 5000 ); if( !$wgEnableNewpagesUserFilter ) { $opts->setValue( 'username', '' ); } // Store some objects $this->skin = $wgUser->getSkin(); } protected function parseParams( $par ) { global $wgLang; $bits = preg_split( '/\s*,\s*/', trim( $par ) ); foreach ( $bits as $bit ) { if ( 'shownav' == $bit ) $this->showNavigation = true; if ( 'hideliu' === $bit ) $this->opts->setValue( 'hideliu', true ); if ( 'hidepatrolled' == $bit ) $this->opts->setValue( 'hidepatrolled', true ); if ( 'hidebots' == $bit ) $this->opts->setValue( 'hidebots', true ); if ( 'showredirs' == $bit ) $this->opts->setValue( 'hideredirs', false ); if ( is_numeric( $bit ) ) $this->opts->setValue( 'limit', intval( $bit ) ); $m = array(); if ( preg_match( '/^limit=(\d+)$/', $bit, $m ) ) $this->opts->setValue( 'limit', intval($m[1]) ); // PG offsets not just digits! if ( preg_match( '/^offset=([^=]+)$/', $bit, $m ) ) $this->opts->setValue( 'offset', intval($m[1]) ); if ( preg_match( '/^username=(.*)$/', $bit, $m ) ) $this->opts->setValue( 'username', $m[1] ); if ( preg_match( '/^namespace=(.*)$/', $bit, $m ) ) { $ns = $wgLang->getNsIndex( $m[1] ); if( $ns !== false ) { $this->opts->setValue( 'namespace', $ns ); } } } } /** * Show a form for filtering namespace and username * * @param $par String * @return String */ public function execute( $par ) { global $wgOut; $this->setHeaders(); $this->outputHeader(); $this->showNavigation = !$this->including(); // Maybe changed in setup $this->setup( $par ); if( !$this->including() ) { // Settings $this->form(); $this->setSyndicated(); $feedType = $this->opts->getValue( 'feed' ); if( $feedType ) { return $this->feed( $feedType ); } } $pager = new NewPagesPager( $this, $this->opts ); $pager->mLimit = $this->opts->getValue( 'limit' ); $pager->mOffset = $this->opts->getValue( 'offset' ); if( $pager->getNumRows() ) { $navigation = ''; if ( $this->showNavigation ) $navigation = $pager->getNavigationBar(); $wgOut->addHTML( $navigation . $pager->getBody() . $navigation ); } else { $wgOut->addWikiMsg( 'specialpage-empty' ); } } protected function filterLinks() { global $wgGroupPermissions, $wgUser, $wgLang; // show/hide links $showhide = array( wfMsgHtml( 'show' ), wfMsgHtml( 'hide' ) ); // Option value -> message mapping $filters = array( 'hideliu' => 'rcshowhideliu', 'hidepatrolled' => 'rcshowhidepatr', 'hidebots' => 'rcshowhidebots', 'hideredirs' => 'whatlinkshere-hideredirs' ); // Disable some if needed # FIXME: throws E_NOTICEs if not set; and doesn't obey hooks etc if ( $wgGroupPermissions['*']['createpage'] !== true ) unset($filters['hideliu']); if ( !$wgUser->useNPPatrol() ) unset($filters['hidepatrolled']); $links = array(); $changed = $this->opts->getChangedValues(); unset($changed['offset']); // Reset offset if query type changes $self = $this->getTitle(); foreach ( $filters as $key => $msg ) { $onoff = 1 - $this->opts->getValue($key); $link = $this->skin->link( $self, $showhide[$onoff], array(), array( $key => $onoff ) + $changed ); $links[$key] = wfMsgHtml( $msg, $link ); } return $wgLang->pipeList( $links ); } protected function form() { global $wgOut, $wgEnableNewpagesUserFilter, $wgScript; // Consume values $this->opts->consumeValue( 'offset' ); // don't carry offset, DWIW $namespace = $this->opts->consumeValue( 'namespace' ); $username = $this->opts->consumeValue( 'username' ); $tagFilterVal = $this->opts->consumeValue( 'tagfilter' ); // Check username input validity $ut = Title::makeTitleSafe( NS_USER, $username ); $userText = $ut ? $ut->getText() : ''; // Store query values in hidden fields so that form submission doesn't lose them $hidden = array(); foreach ( $this->opts->getUnconsumedValues() as $key => $value ) { $hidden[] = Html::hidden( $key, $value ); } $hidden = implode( "\n", $hidden ); $tagFilter = ChangeTags::buildTagFilterSelector( $tagFilterVal ); if ($tagFilter) list( $tagFilterLabel, $tagFilterSelector ) = $tagFilter; $form = Xml::openElement( 'form', array( 'action' => $wgScript ) ) . Html::hidden( 'title', $this->getTitle()->getPrefixedDBkey() ) . Xml::fieldset( wfMsg( 'newpages' ) ) . Xml::openElement( 'table', array( 'id' => 'mw-newpages-table' ) ) . " " . Xml::label( wfMsg( 'namespace' ), 'namespace' ) . " " . Xml::namespaceSelector( $namespace, 'all' ) . " " . ( $tagFilter ? ( " " . $tagFilterLabel . " " . $tagFilterSelector . " " ) : '' ) . ($wgEnableNewpagesUserFilter ? " " . Xml::label( wfMsg( 'newpages-username' ), 'mw-np-username' ) . " " . Xml::input( 'username', 30, $userText, array( 'id' => 'mw-np-username' ) ) . " " : "" ) . " " . Xml::submitButton( wfMsg( 'allpagessubmit' ) ) . " " . " " . $this->filterLinks() . " " . Xml::closeElement( 'table' ) . Xml::closeElement( 'fieldset' ) . $hidden . Xml::closeElement( 'form' ); $wgOut->addHTML( $form ); } protected function setSyndicated() { global $wgOut; $wgOut->setSyndicated( true ); $wgOut->setFeedAppendQuery( wfArrayToCGI( $this->opts->getAllValues() ) ); } /** * Format a row, providing the timestamp, links to the page/history, size, user links, and a comment * * @param $result Result row * @return String */ public function formatRow( $result ) { global $wgLang, $wgContLang; $classes = array(); $dm = $wgContLang->getDirMark(); $title = Title::makeTitleSafe( $result->rc_namespace, $result->rc_title ); $time = Html::element( 'span', array( 'class' => 'mw-newpages-time' ), $wgLang->timeAndDate( $result->rc_timestamp, true ) ); $query = array( 'redirect' => 'no' ); if( $this->patrollable( $result ) ) $query['rcid'] = $result->rc_id; $plink = $this->skin->linkKnown( $title, null, array( 'class' => 'mw-newpages-pagename' ), $query, array( 'known' ) // Set explicitly to avoid the default of 'known','noclasses'. This breaks the colouration for stubs ); $histLink = $this->skin->linkKnown( $title, wfMsgHtml( 'hist' ), array(), array( 'action' => 'history' ) ); $hist = Html::rawElement( 'span', array( 'class' => 'mw-newpages-history' ), wfMsg( 'parentheses', $histLink ) ); $length = Html::rawElement( 'span', array( 'class' => 'mw-newpages-length' ), '[' . wfMsgExt( 'nbytes', array( 'parsemag', 'escape' ), $wgLang->formatNum( $result->length ) ) . ']' ); $ulink = $this->skin->userLink( $result->rc_user, $result->rc_user_text ) . ' ' . $this->skin->userToolLinks( $result->rc_user, $result->rc_user_text ); $comment = $this->skin->commentBlock( $result->rc_comment ); if ( $this->patrollable( $result ) ) { $classes[] = 'not-patrolled'; } # Add a class for zero byte pages if ( $result->length == 0 ) { $classes[] = 'mw-newpages-zero-byte-page'; } # Tags, if any. check for including due to bug 23293 if ( !$this->including() ) { list( $tagDisplay, $newClasses ) = ChangeTags::formatSummaryRow( $result->ts_tags, 'newpages' ); $classes = array_merge( $classes, $newClasses ); } else { $tagDisplay = ''; } $css = count($classes) ? ' class="'.implode( " ", $classes).'"' : ''; return "{$time} {$dm}{$plink} {$hist} {$dm}{$length} {$dm}{$ulink} {$comment} {$tagDisplay}\n"; } /** * Should a specific result row provide "patrollable" links? * * @param $result Result row * @return Boolean */ protected function patrollable( $result ) { global $wgUser; return ( $wgUser->useNPPatrol() && !$result->rc_patrolled ); } /** * Output a subscription feed listing recent edits to this page. * * @param $type String */ protected function feed( $type ) { global $wgFeed, $wgFeedClasses, $wgFeedLimit, $wgOut; if ( !$wgFeed ) { $wgOut->addWikiMsg( 'feed-unavailable' ); return; } if( !isset( $wgFeedClasses[$type] ) ) { $wgOut->addWikiMsg( 'feed-invalid' ); return; } $feed = new $wgFeedClasses[$type]( $this->feedTitle(), wfMsgExt( 'tagline', 'parsemag' ), $this->getTitle()->getFullUrl() ); $pager = new NewPagesPager( $this, $this->opts ); $limit = $this->opts->getValue( 'limit' ); $pager->mLimit = min( $limit, $wgFeedLimit ); $feed->outHeader(); if( $pager->getNumRows() > 0 ) { foreach ( $pager->mResult as $row ) { $feed->outItem( $this->feedItem( $row ) ); } } $feed->outFooter(); } protected function feedTitle() { global $wgLanguageCode, $wgSitename; $page = SpecialPage::getPage( 'Newpages' ); $desc = $page->getDescription(); return "$wgSitename - $desc [$wgLanguageCode]"; } protected function feedItem( $row ) { $title = Title::MakeTitle( intval( $row->rc_namespace ), $row->rc_title ); if( $title ) { $date = $row->rc_timestamp; $comments = $title->getTalkPage()->getFullURL(); return new FeedItem( $title->getPrefixedText(), $this->feedItemDesc( $row ), $title->getFullURL(), $date, $this->feedItemAuthor( $row ), $comments); } else { return null; } } protected 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( $revision->getUserText() ) . wfMsgForContent( 'colon-separator' ) . htmlspecialchars( FeedItem::stripComment( $revision->getComment() ) ) . "

\n
\n
" . nl2br( htmlspecialchars( $revision->getText() ) ) . "
"; } return ''; } } /** * @ingroup SpecialPage Pager */ class NewPagesPager extends ReverseChronologicalPager { // Stored opts protected $opts, $mForm; function __construct( $form, FormOptions $opts ) { parent::__construct(); $this->mForm = $form; $this->opts = $opts; } function getTitle() { static $title = null; if ( $title === null ) $title = $this->mForm->getTitle(); return $title; } function getQueryInfo() { global $wgEnableNewpagesUserFilter, $wgGroupPermissions, $wgUser; $conds = array(); $conds['rc_new'] = 1; $namespace = $this->opts->getValue( 'namespace' ); $namespace = ( $namespace === 'all' ) ? false : intval( $namespace ); $username = $this->opts->getValue( 'username' ); $user = Title::makeTitleSafe( NS_USER, $username ); if( $namespace !== false ) { $conds['rc_namespace'] = $namespace; $rcIndexes = array( 'new_name_timestamp' ); } else { $rcIndexes = array( 'rc_timestamp' ); } # $wgEnableNewpagesUserFilter - temp WMF hack if( $wgEnableNewpagesUserFilter && $user ) { $conds['rc_user_text'] = $user->getText(); $rcIndexes = 'rc_user_text'; # If anons cannot make new pages, don't "exclude logged in users"! } elseif( $wgGroupPermissions['*']['createpage'] && $this->opts->getValue( 'hideliu' ) ) { $conds['rc_user'] = 0; } # If this user cannot see patrolled edits or they are off, don't do dumb queries! if( $this->opts->getValue( 'hidepatrolled' ) && $wgUser->useNPPatrol() ) { $conds['rc_patrolled'] = 0; } if( $this->opts->getValue( 'hidebots' ) ) { $conds['rc_bot'] = 0; } if ( $this->opts->getValue( 'hideredirs' ) ) { $conds['page_is_redirect'] = 0; } // Allow changes to the New Pages query wfRunHooks('SpecialNewpagesConditions', array(&$this, $this->opts, &$conds)); $info = 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, ts_tags', 'conds' => $conds, 'options' => array( 'USE INDEX' => array('recentchanges' => $rcIndexes) ), 'join_conds' => array( 'page' => array('INNER JOIN', 'page_id=rc_cur_id'), ), ); ## Empty array for fields, it'll be set by us anyway. $fields = array(); ## Modify query for tags ChangeTags::modifyDisplayQuery( $info['tables'], $fields, $info['conds'], $info['join_conds'], $info['options'], $this->opts['tagfilter'] ); return $info; } 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(); foreach ( $this->mResult as $row ) { $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 ""; } }