getSkin(); $specialTitle = SpecialPage::getTitleFor( 'Watchlist' ); $wgOut->setRobotPolicy( 'noindex,nofollow' ); # Anons don't get a watchlist if( $wgUser->isAnon() ) { $wgOut->setPageTitle( wfMsg( 'watchnologin' ) ); $llink = $skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Userlogin' ), wfMsgHtml( 'loginreqlink' ), 'returnto=' . $specialTitle->getPrefixedUrl() ); $wgOut->addHtml( wfMsgWikiHtml( 'watchlistanontext', $llink ) ); return; } else { $wgOut->setPageTitle( wfMsg( 'watchlist' ) ); $wgOut->setSubtitle( wfMsgWikiHtml( 'watchlistfor', htmlspecialchars( $wgUser->getName() ) ) ); } if( wlHandleClear( $wgOut, $wgRequest, $par ) ) { return; } $defaults = array( /* float */ 'days' => floatval( $wgUser->getOption( 'watchlistdays' ) ), /* 3.0 or 0.5, watch further below */ /* bool */ 'hideOwn' => (int)$wgUser->getBoolOption( 'watchlisthideown' ), /* bool */ 'hideBots' => (int)$wgUser->getBoolOption( 'watchlisthidebots' ), /* bool */ 'hideMinor' => (int)$wgUser->getBoolOption( 'watchlisthideminor' ), /* ? */ 'namespace' => 'all', ); extract($defaults); # Extract variables from the request, falling back to user preferences or # other default values if these don't exist $prefs['days' ] = floatval( $wgUser->getOption( 'watchlistdays' ) ); $prefs['hideown' ] = $wgUser->getBoolOption( 'watchlisthideown' ); $prefs['hidebots'] = $wgUser->getBoolOption( 'watchlisthidebots' ); $prefs['hideminor'] = $wgUser->getBoolOption( 'watchlisthideminor' ); # Get query variables $days = $wgRequest->getVal( 'days', $prefs['days'] ); $hideOwn = $wgRequest->getBool( 'hideOwn', $prefs['hideown'] ); $hideBots = $wgRequest->getBool( 'hideBots', $prefs['hidebots'] ); $hideMinor = $wgRequest->getBool( 'hideMinor', $prefs['hideminor'] ); # Get namespace value, if supplied, and prepare a WHERE fragment $nameSpace = $wgRequest->getIntOrNull( 'namespace' ); if( !is_null( $nameSpace ) ) { $nameSpace = intval( $nameSpace ); $nameSpaceClause = " AND rc_namespace = $nameSpace"; } else { $nameSpace = ''; $nameSpaceClause = ''; } # Watchlist editing $action = $wgRequest->getVal( 'action' ); $remove = $wgRequest->getVal( 'remove' ); $id = $wgRequest->getArray( 'id' ); $uid = $wgUser->getID(); if( $wgEnotifWatchlist && $wgRequest->getVal( 'reset' ) && $wgRequest->wasPosted() ) { $wgUser->clearAllNotifications( $uid ); } # Deleting items from watchlist if(($action == 'submit') && isset($remove) && is_array($id)) { $wgOut->addWikiText( wfMsg( 'removingchecked' ) ); $wgOut->addHTML( '

' ); foreach($id as $one) { $t = Title::newFromURL( $one ); if( !is_null( $t ) ) { $wl = WatchedItem::fromUserTitle( $wgUser, $t ); if( $wl->removeWatch() === false ) { $wgOut->addHTML( wfMsg( 'couldntremove', htmlspecialchars($one) ) . "
\n" ); } else { wfRunHooks('UnwatchArticle', array(&$wgUser, new Article($t))); $wgOut->addHTML( '(' . htmlspecialchars($one) . ')
' ); } } else { $wgOut->addHTML( wfMsg( 'iteminvalidname', htmlspecialchars($one) ) . "
\n" ); } } $wgOut->addHTML( "

\n

" . wfMsg( 'wldone' ) . "

\n" ); } $dbr =& wfGetDB( DB_SLAVE, 'watchlist' ); list( $page, $watchlist, $recentchanges ) = $dbr->tableNamesN( 'page', 'watchlist', 'recentchanges' ); $sql = "SELECT COUNT(*) AS n FROM $watchlist WHERE wl_user=$uid"; $res = $dbr->query( $sql, $fname ); $s = $dbr->fetchObject( $res ); # Patch *** A1 *** (see A2 below) # adjust for page X, talk:page X, which are both stored separately, but treated together $nitems = floor($s->n / 2); # $nitems = $s->n; if($nitems == 0) { $wgOut->addWikiText( wfMsg( 'nowatchlist' ) ); return; } if( is_null($days) || !is_numeric($days) ) { $big = 1000; /* The magical big */ if($nitems > $big) { # Set default cutoff shorter $days = $defaults['days'] = (12.0 / 24.0); # 12 hours... } else { $days = $defaults['days']; # default cutoff for shortlisters } } else { $days = floatval($days); } // Dump everything here $nondefaults = array(); wfAppendToArrayIfNotDefault('days' , $days , $defaults, $nondefaults); wfAppendToArrayIfNotDefault('hideOwn' , (int)$hideOwn , $defaults, $nondefaults); wfAppendToArrayIfNotDefault('hideBots' , (int)$hideBots, $defaults, $nondefaults); wfAppendToArrayIfNotDefault( 'hideMinor', (int)$hideMinor, $defaults, $nondefaults ); wfAppendToArrayIfNotDefault('namespace', $nameSpace , $defaults, $nondefaults); if ( $days <= 0 ) { $andcutoff = ''; $npages = wfMsg( 'watchlistall1' ); } else { $andcutoff = "AND rc_timestamp > '".$dbr->timestamp( time() - intval( $days * 86400 ) )."'"; /* $sql = "SELECT COUNT(*) AS n FROM $page, $revision WHERE rev_timestamp>'$cutoff' AND page_id=rev_page"; $res = $dbr->query( $sql, $fname ); $s = $dbr->fetchObject( $res ); $npages = $s->n; */ $npages = 40000 * $days; } /* Edit watchlist form */ if($wgRequest->getBool('edit') || $par == 'edit' ) { $wgOut->addWikiText( wfMsg( 'watchlistcontains', $wgLang->formatNum( $nitems ) ) . "\n\n" . wfMsg( 'watcheditlist' ) ); $wgOut->addHTML( '
escapeLocalUrl( 'action=submit' ) . "' method='post'>\n" ); # Patch A2 # The following was proposed by KTurner 07.11.2004 to T.Gries # $sql = "SELECT distinct (wl_namespace & ~1),wl_title FROM $watchlist WHERE wl_user=$uid"; $sql = "SELECT wl_namespace, wl_title, page_is_redirect FROM $watchlist LEFT JOIN $page ON wl_namespace = page_namespace AND wl_title = page_title WHERE wl_user=$uid"; $res = $dbr->query( $sql, $fname ); # Batch existence check $linkBatch = new LinkBatch(); while( $row = $dbr->fetchObject( $res ) ) $linkBatch->addObj( Title::makeTitleSafe( $row->wl_namespace, $row->wl_title ) ); $linkBatch->execute(); if( $dbr->numRows( $res ) > 0 ) $dbr->dataSeek( $res, 0 ); # Let's do the time warp again! $sk = $wgUser->getSkin(); $list = array(); while( $s = $dbr->fetchObject( $res ) ) { $list[$s->wl_namespace][$s->wl_title] = $s->page_is_redirect; } // TODO: Display a TOC foreach($list as $ns => $titles) { if (Namespace::isTalk($ns)) continue; if ($ns != NS_MAIN) $wgOut->addHTML( '

' . $wgContLang->getFormattedNsText( $ns ) . '

' ); $wgOut->addHTML( '' ); } $wgOut->addHTML( wfSubmitButton( wfMsg('removechecked'), array('name' => 'remove') ) . "\n
\n" ); return; } # If the watchlist is relatively short, it's simplest to zip # down its entirety and then sort the results. # If it's relatively long, it may be worth our while to zip # through the time-sorted page list checking for watched items. # Up estimate of watched items by 15% to compensate for talk pages... # Toggles $andHideOwn = $hideOwn ? "AND (rc_user <> $uid)" : ''; $andHideBots = $hideBots ? "AND (rc_bot = 0)" : ''; $andHideMinor = $hideMinor ? 'AND rc_minor = 0' : ''; # Show watchlist header $header = ''; if( $wgUser->getOption( 'enotifwatchlistpages' ) && $wgEnotifWatchlist) { $header .= wfMsg( 'wlheader-enotif' ) . "\n"; } if ( $wgEnotifWatchlist && $wgShowUpdatedMarker ) { $header .= wfMsg( 'wlheader-showupdated' ) . "\n"; } # Toggle watchlist content (all recent edits or just the latest) if( $wgUser->getOption( 'extendwatchlist' )) { $andLatest=''; $limitWatchlist = 'LIMIT ' . intval( $wgUser->getOption( 'wllimit' ) ); } else { $andLatest= 'AND rc_this_oldid=page_latest'; $limitWatchlist = ''; } # TODO: Consider removing the third parameter $header .= wfMsgExt( 'watchdetails', array( 'parsemag' ), $wgLang->formatNum( $nitems ), $wgLang->formatNum( $npages ), '', $specialTitle->getFullUrl( 'edit=yes' ) ); $wgOut->addWikiText( $header ); if ( $wgEnotifWatchlist && $wgShowUpdatedMarker ) { $wgOut->addHTML( '
' . "\n\n" ); } $sql = "SELECT * FROM $watchlist,$recentchanges,$page WHERE wl_user=$uid AND wl_namespace=rc_namespace AND wl_title=rc_title AND rc_cur_id=page_id $andcutoff $andLatest $andHideOwn $andHideBots $andHideMinor $nameSpaceClause ORDER BY rc_timestamp DESC $limitWatchlist"; $res = $dbr->query( $sql, $fname ); $numRows = $dbr->numRows( $res ); /* Start bottom header */ $wgOut->addHTML( "
\n" ); if($days >= 1) { $wgOut->addWikiText( wfMsg( 'rcnote', $wgLang->formatNum( $numRows ), $wgLang->formatNum( $days ), $wgLang->timeAndDate( wfTimestampNow(), true ) ) . '
' , false ); } elseif($days > 0) { $wgOut->addWikiText( wfMsg( 'wlnote', $wgLang->formatNum( $numRows ), $wgLang->formatNum( round($days*24) ) ) . '
' , false ); } $wgOut->addHTML( "\n" . wlCutoffLinks( $days, 'Watchlist', $nondefaults ) . "
\n" ); # Spit out some control panel links $thisTitle = SpecialPage::getTitleFor( 'Watchlist' ); $skin = $wgUser->getSkin(); # Hide/show bot edits $label = $hideBots ? wfMsgHtml( 'watchlist-show-bots' ) : wfMsgHtml( 'watchlist-hide-bots' ); $linkBits = wfArrayToCGI( array( 'hideBots' => 1 - (int)$hideBots ), $nondefaults ); $links[] = $skin->makeKnownLinkObj( $thisTitle, $label, $linkBits ); # Hide/show own edits $label = $hideOwn ? wfMsgHtml( 'watchlist-show-own' ) : wfMsgHtml( 'watchlist-hide-own' ); $linkBits = wfArrayToCGI( array( 'hideOwn' => 1 - (int)$hideOwn ), $nondefaults ); $links[] = $skin->makeKnownLinkObj( $thisTitle, $label, $linkBits ); # Hide/show minor edits $label = $hideMinor ? wfMsgHtml( 'watchlist-show-minor' ) : wfMsgHtml( 'watchlist-hide-minor' ); $linkBits = wfArrayToCGI( array( 'hideMinor' => 1 - (int)$hideMinor ), $nondefaults ); $links[] = $skin->makeKnownLinkObj( $thisTitle, $label, $linkBits ); $wgOut->addHTML( implode( ' | ', $links ) ); # Form for namespace filtering $form = Xml::openElement( 'form', array( 'method' => 'post', 'action' => $thisTitle->getLocalUrl() ) ); $form .= '

'; $form .= Xml::label( wfMsg( 'namespace' ), 'namespace' ) . ' '; $form .= Xml::namespaceSelector( $nameSpace, '' ) . ' '; $form .= Xml::submitButton( wfMsg( 'allpagessubmit' ) ) . '

'; $form .= Xml::hidden( 'days', $days ); if( $hideOwn ) $form .= Xml::hidden( 'hideOwn', 1 ); if( $hideBots ) $form .= Xml::hidden( 'hideBots', 1 ); if( $hideMinor ) $form .= Xml::hidden( 'hideMinor', 1 ); $form .= Xml::closeElement( 'form' ); $wgOut->addHtml( $form ); # If there's nothing to show, stop here if( $numRows == 0 ) { $wgOut->addWikiText( wfMsgNoTrans( 'watchnochange' ) ); return; } /* End bottom header */ $list = ChangesList::newFromUser( $wgUser ); $s = $list->beginRecentChangesList(); $counter = 1; while ( $obj = $dbr->fetchObject( $res ) ) { # Make RC entry $rc = RecentChange::newFromRow( $obj ); $rc->counter = $counter++; if ( $wgShowUpdatedMarker ) { $updated = $obj->wl_notificationtimestamp; } else { // Same visual appearance as MW 1.4 $updated = true; } if ($wgRCShowWatchingUsers && $wgUser->getOption( 'shownumberswatching' )) { $sql3 = "SELECT COUNT(*) AS n FROM $watchlist WHERE wl_title='" .$dbr->strencode($obj->page_title). "' AND wl_namespace='{$obj->page_namespace}'" ; $res3 = $dbr->query( $sql3, $fname ); $x = $dbr->fetchObject( $res3 ); $rc->numberofWatchingusers = $x->n; } else { $rc->numberofWatchingusers = 0; } $s .= $list->recentChangesLine( $rc, $updated ); } $s .= $list->endRecentChangesList(); $dbr->freeResult( $res ); $wgOut->addHTML( $s ); } function wlHoursLink( $h, $page, $options = array() ) { global $wgUser, $wgLang, $wgContLang; $sk = $wgUser->getSkin(); $s = $sk->makeKnownLink( $wgContLang->specialPage( $page ), $wgLang->formatNum( $h ), wfArrayToCGI( array('days' => ($h / 24.0)), $options ) ); return $s; } function wlDaysLink( $d, $page, $options = array() ) { global $wgUser, $wgLang, $wgContLang; $sk = $wgUser->getSkin(); $s = $sk->makeKnownLink( $wgContLang->specialPage( $page ), ($d ? $wgLang->formatNum( $d ) : wfMsgHtml( 'watchlistall2' ) ), wfArrayToCGI( array('days' => $d), $options ) ); return $s; } /** * Returns html */ function wlCutoffLinks( $days, $page = 'Watchlist', $options = array() ) { $hours = array( 1, 2, 6, 12 ); $days = array( 1, 3, 7 ); $i = 0; foreach( $hours as $h ) { $hours[$i++] = wlHoursLink( $h, $page, $options ); } $i = 0; foreach( $days as $d ) { $days[$i++] = wlDaysLink( $d, $page, $options ); } return wfMsgExt('wlshowlast', array('parseinline', 'replaceafter'), implode(' | ', $hours), implode(' | ', $days), wlDaysLink( 0, $page, $options ) ); } /** * Count the number of items on a user's watchlist * * @param $talk Include talk pages * @return integer */ function wlCountItems( &$user, $talk = true ) { $dbr =& wfGetDB( DB_SLAVE, 'watchlist' ); # Fetch the raw count $res = $dbr->select( 'watchlist', 'COUNT(*) AS count', array( 'wl_user' => $user->mId ), 'wlCountItems' ); $row = $dbr->fetchObject( $res ); $count = $row->count; $dbr->freeResult( $res ); # Halve to remove talk pages if needed if( !$talk ) $count = floor( $count / 2 ); return( $count ); } /** * Allow the user to clear their watchlist * * @param $out Output object * @param $request Request object * @param $par Parameters passed to the watchlist page * @return bool True if it's been taken care of; false indicates the watchlist * code needs to do something further */ function wlHandleClear( &$out, &$request, $par ) { global $wgLang; # Check this function has something to do if( $request->getText( 'action' ) == 'clear' || $par == 'clear' ) { global $wgUser; $out->setPageTitle( wfMsgHtml( 'clearwatchlist' ) ); $count = wlCountItems( $wgUser ); if( $count > 0 ) { # See if we're clearing or confirming if( $request->wasPosted() && $wgUser->matchEditToken( $request->getText( 'token' ), 'clearwatchlist' ) ) { # Clearing, so do it and report the result $dbw =& wfGetDB( DB_MASTER ); $dbw->delete( 'watchlist', array( 'wl_user' => $wgUser->mId ), 'wlHandleClear' ); $out->addWikiText( wfMsgExt( 'watchlistcleardone', array( 'parsemag', 'escape'), $wgLang->formatNum( $count ) ) ); $out->returnToMain(); } else { # Confirming, so show a form $wlTitle = SpecialPage::getTitleFor( 'Watchlist' ); $out->addHTML( wfElement( 'form', array( 'method' => 'post', 'action' => $wlTitle->getLocalUrl( 'action=clear' ) ), NULL ) ); $out->addWikiText( wfMsgExt( 'watchlistcount', array( 'parsemag', 'escape'), $wgLang->formatNum( $count ) ) ); $out->addWikiText( wfMsg( 'watchlistcleartext' ) ); $out->addHTML( wfHidden( 'token', $wgUser->editToken( 'clearwatchlist' ) ) . wfElement( 'input', array( 'type' => 'submit', 'name' => 'submit', 'value' => wfMsgHtml( 'watchlistclearbutton' ) ), '' ) . wfCloseElement( 'form' ) ); } return( true ); } else { # Nothing on the watchlist; nothing to do here $out->addWikiText( wfMsg( 'nowatchlist' ) ); $out->returnToMain(); return( true ); } } else { return( false ); } } ?>