* http://www.gnu.org/copyleft/gpl.html
*
* @file
- * @ingroup SpecialPage Watchlist
+ * @ingroup SpecialPage
*/
+use MediaWiki\MediaWikiServices;
+use Wikimedia\Rdbms\ResultWrapper;
+use Wikimedia\Rdbms\IDatabase;
+
/**
- * Constructor
+ * A special page that lists last changes made to the wiki,
+ * limited to user-defined list of titles.
*
- * @param $par Parameter passed to the page
+ * @ingroup SpecialPage
*/
-function wfSpecialWatchlist( $par ) {
- global $wgUser, $wgOut, $wgLang, $wgRequest;
- global $wgRCShowWatchingUsers, $wgEnotifWatchlist, $wgShowUpdatedMarker;
-
- // Add feed links
- $wlToken = $wgUser->getOption( 'watchlisttoken' );
- if (!$wlToken) {
- $wlToken = sha1( mt_rand() . microtime( true ) );
- $wgUser->setOption( 'watchlisttoken', $wlToken );
- $wgUser->saveSettings();
- }
-
- global $wgFeedClasses;
- $apiParams = array( 'action' => 'feedwatchlist', 'allrev' => 'allrev',
- 'wlowner' => $wgUser->getName(), 'wltoken' => $wlToken );
- $feedTemplate = wfScript('api').'?';
-
- foreach( $wgFeedClasses as $format => $class ) {
- $theseParams = $apiParams + array( 'feedformat' => $format );
- $url = $feedTemplate . wfArrayToCGI( $theseParams );
- $wgOut->addFeedLink( $format, $url );
+class SpecialWatchlist extends ChangesListSpecialPage {
+ protected static $savedQueriesPreferenceName = 'rcfilters-wl-saved-queries';
+
+ private $maxDays;
+
+ public function __construct( $page = 'Watchlist', $restriction = 'viewmywatchlist' ) {
+ parent::__construct( $page, $restriction );
+
+ $this->maxDays = $this->getConfig()->get( 'RCMaxAge' ) / ( 3600 * 24 );
}
- $skin = $wgUser->getSkin();
- $specialTitle = SpecialPage::getTitleFor( 'Watchlist' );
- $wgOut->setRobotPolicy( 'noindex,nofollow' );
-
- # Anons don't get a watchlist
- if( $wgUser->isAnon() ) {
- $wgOut->setPageTitle( wfMsg( 'watchnologin' ) );
- $llink = $skin->linkKnown(
- SpecialPage::getTitleFor( 'Userlogin' ),
- wfMsgHtml( 'loginreqlink' ),
- array(),
- array( 'returnto' => $specialTitle->getPrefixedText() )
- );
- $wgOut->addHTML( wfMsgWikiHtml( 'watchlistanontext', $llink ) );
- return;
+ public function doesWrites() {
+ return true;
}
- $wgOut->setPageTitle( wfMsg( 'watchlist' ) );
+ /**
+ * Main execution point
+ *
+ * @param string $subpage
+ */
+ function execute( $subpage ) {
+ // Anons don't get a watchlist
+ $this->requireLogin( 'watchlistanontext' );
+
+ $output = $this->getOutput();
+ $request = $this->getRequest();
+ $this->addHelpLink( 'Help:Watching pages' );
+ $output->addModules( [
+ 'mediawiki.special.changeslist.visitedstatus',
+ 'mediawiki.special.watchlist',
+ ] );
+ $output->addModuleStyles( [ 'mediawiki.special.watchlist.styles' ] );
+
+ $mode = SpecialEditWatchlist::getMode( $request, $subpage );
+ if ( $mode !== false ) {
+ if ( $mode === SpecialEditWatchlist::EDIT_RAW ) {
+ $title = SpecialPage::getTitleFor( 'EditWatchlist', 'raw' );
+ } elseif ( $mode === SpecialEditWatchlist::EDIT_CLEAR ) {
+ $title = SpecialPage::getTitleFor( 'EditWatchlist', 'clear' );
+ } else {
+ $title = SpecialPage::getTitleFor( 'EditWatchlist' );
+ }
+
+ $output->redirect( $title->getLocalURL() );
+
+ return;
+ }
- $sub = wfMsgExt( 'watchlistfor2', array( 'parseinline', 'replaceafter' ), $wgUser->getName(), WatchlistEditor::buildTools( $wgUser->getSkin() ) );
- $wgOut->setSubtitle( $sub );
+ $this->checkPermissions();
- if( ( $mode = WatchlistEditor::getMode( $wgRequest, $par ) ) !== false ) {
- $editor = new WatchlistEditor();
- $editor->execute( $wgUser, $wgOut, $wgRequest, $mode );
- return;
- }
+ $user = $this->getUser();
+ $opts = $this->getOptions();
- $uid = $wgUser->getId();
- if( ($wgEnotifWatchlist || $wgShowUpdatedMarker) && $wgRequest->getVal( 'reset' ) &&
- $wgRequest->wasPosted() )
- {
- $wgUser->clearAllNotifications( $uid );
- $wgOut->redirect( $specialTitle->getFullUrl() );
- return;
- }
+ $config = $this->getConfig();
+ if ( ( $config->get( 'EnotifWatchlist' ) || $config->get( 'ShowUpdatedMarker' ) )
+ && $request->getVal( 'reset' )
+ && $request->wasPosted()
+ && $user->matchEditToken( $request->getVal( 'token' ) )
+ ) {
+ $user->clearAllNotifications();
+ $output->redirect( $this->getPageTitle()->getFullURL( $opts->getChangedValues() ) );
- $defaults = array(
- /* float */ 'days' => floatval( $wgUser->getOption( 'watchlistdays' ) ), /* 3.0 or 0.5, watch further below */
- /* bool */ 'hideMinor' => (int)$wgUser->getBoolOption( 'watchlisthideminor' ),
- /* bool */ 'hideBots' => (int)$wgUser->getBoolOption( 'watchlisthidebots' ),
- /* bool */ 'hideAnons' => (int)$wgUser->getBoolOption( 'watchlisthideanons' ),
- /* bool */ 'hideLiu' => (int)$wgUser->getBoolOption( 'watchlisthideliu' ),
- /* bool */ 'hidePatrolled' => (int)$wgUser->getBoolOption( 'watchlisthidepatrolled' ),
- /* bool */ 'hideOwn' => (int)$wgUser->getBoolOption( 'watchlisthideown' ),
- /* ? */ 'namespace' => 'all',
- /* ? */ 'invert' => false,
- );
-
- extract($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['hideminor'] = $wgUser->getBoolOption( 'watchlisthideminor' );
- $prefs['hidebots'] = $wgUser->getBoolOption( 'watchlisthidebots' );
- $prefs['hideanons'] = $wgUser->getBoolOption( 'watchlisthideanons' );
- $prefs['hideliu'] = $wgUser->getBoolOption( 'watchlisthideliu' );
- $prefs['hideown' ] = $wgUser->getBoolOption( 'watchlisthideown' );
- $prefs['hidepatrolled' ] = $wgUser->getBoolOption( 'watchlisthidepatrolled' );
-
- # Get query variables
- $days = $wgRequest->getVal( 'days' , $prefs['days'] );
- $hideMinor = $wgRequest->getBool( 'hideMinor', $prefs['hideminor'] );
- $hideBots = $wgRequest->getBool( 'hideBots' , $prefs['hidebots'] );
- $hideAnons = $wgRequest->getBool( 'hideAnons', $prefs['hideanons'] );
- $hideLiu = $wgRequest->getBool( 'hideLiu' , $prefs['hideliu'] );
- $hideOwn = $wgRequest->getBool( 'hideOwn' , $prefs['hideown'] );
- $hidePatrolled = $wgRequest->getBool( 'hidePatrolled' , $prefs['hidepatrolled'] );
-
- # Get namespace value, if supplied, and prepare a WHERE fragment
- $nameSpace = $wgRequest->getIntOrNull( 'namespace' );
- $invert = $wgRequest->getIntOrNull( 'invert' );
- if( !is_null( $nameSpace ) ) {
- $nameSpace = intval( $nameSpace );
- if( $invert && $nameSpace !== 'all' )
- $nameSpaceClause = "rc_namespace != $nameSpace";
- else
- $nameSpaceClause = "rc_namespace = $nameSpace";
- } else {
- $nameSpace = '';
- $nameSpaceClause = '';
- }
+ return;
+ }
- $dbr = wfGetDB( DB_SLAVE, 'watchlist' );
- $recentchanges = $dbr->tableName( 'recentchanges' );
+ parent::execute( $subpage );
- $watchlistCount = $dbr->selectField( 'watchlist', 'COUNT(*)',
- array( 'wl_user' => $uid ), __METHOD__ );
- // Adjust for page X, talk:page X, which are both stored separately,
- // but treated together
- $nitems = floor($watchlistCount / 2);
+ if ( $this->isStructuredFilterUiEnabled() ) {
+ $output->addModuleStyles( [ 'mediawiki.rcfilters.highlightCircles.seenunseen.styles' ] );
- if( is_null($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
+ $output->addJsConfigVars( 'wgStructuredChangeFiltersLiveUpdateSupported', false );
+ $output->addJsConfigVars(
+ 'wgStructuredChangeFiltersEditWatchlistUrl',
+ SpecialPage::getTitleFor( 'EditWatchlist' )->getLocalURL()
+ );
}
- } else {
- $days = floatval($days);
}
- // Dump everything here
- $nondefaults = array();
-
- wfAppendToArrayIfNotDefault( 'days' , $days , $defaults, $nondefaults);
- wfAppendToArrayIfNotDefault( 'hideMinor', (int)$hideMinor, $defaults, $nondefaults );
- wfAppendToArrayIfNotDefault( 'hideBots' , (int)$hideBots , $defaults, $nondefaults);
- wfAppendToArrayIfNotDefault( 'hideAnons', (int)$hideAnons, $defaults, $nondefaults );
- wfAppendToArrayIfNotDefault( 'hideLiu' , (int)$hideLiu , $defaults, $nondefaults );
- wfAppendToArrayIfNotDefault( 'hideOwn' , (int)$hideOwn , $defaults, $nondefaults);
- wfAppendToArrayIfNotDefault( 'namespace', $nameSpace , $defaults, $nondefaults);
- wfAppendToArrayIfNotDefault( 'hidePatrolled', (int)$hidePatrolled, $defaults, $nondefaults );
-
- if( $nitems == 0 ) {
- $wgOut->addWikiMsg( 'nowatchlist' );
- return;
+ public function isStructuredFilterUiEnabled() {
+ return $this->getRequest()->getBool( 'rcfilters' ) || (
+ $this->getConfig()->get( 'StructuredChangeFiltersOnWatchlist' ) &&
+ $this->getUser()->getOption( 'rcenhancedfilters' )
+ );
+ }
+
+ public function isStructuredFilterUiEnabledByDefault() {
+ return $this->getConfig()->get( 'StructuredChangeFiltersOnWatchlist' ) &&
+ $this->getUser()->getDefaultOption( 'rcenhancedfilters' );
+ }
+
+ /**
+ * Return an array of subpages that this special page will accept.
+ *
+ * @see also SpecialEditWatchlist::getSubpagesForPrefixSearch
+ * @return string[] subpages
+ */
+ public function getSubpagesForPrefixSearch() {
+ return [
+ 'clear',
+ 'edit',
+ 'raw',
+ ];
}
- # Possible where conditions
- $conds = array();
+ /**
+ * @inheritDoc
+ */
+ protected function transformFilterDefinition( array $filterDefinition ) {
+ if ( isset( $filterDefinition['showHideSuffix'] ) ) {
+ $filterDefinition['showHide'] = 'wl' . $filterDefinition['showHideSuffix'];
+ }
- if( $days > 0 ) {
- $conds[] = "rc_timestamp > '".$dbr->timestamp( time() - intval( $days * 86400 ) )."'";
+ return $filterDefinition;
}
- # If the watchlist is relatively short, it's simplest to zip
- # down its entirety and then sort the results.
+ /**
+ * @inheritDoc
+ */
+ protected function registerFilters() {
+ parent::registerFilters();
+
+ // legacy 'extended' filter
+ $this->registerFilterGroup( new ChangesListBooleanFilterGroup( [
+ 'name' => 'extended-group',
+ 'filters' => [
+ [
+ 'name' => 'extended',
+ 'isReplacedInStructuredUi' => true,
+ 'activeValue' => false,
+ 'default' => $this->getUser()->getBoolOption( 'extendwatchlist' ),
+ 'queryCallable' => function ( $specialClassName, $ctx, $dbr, &$tables,
+ &$fields, &$conds, &$query_options, &$join_conds ) {
+ $nonRevisionTypes = [ RC_LOG ];
+ Hooks::run( 'SpecialWatchlistGetNonRevisionTypes', [ &$nonRevisionTypes ] );
+ if ( $nonRevisionTypes ) {
+ $conds[] = $dbr->makeList(
+ [
+ 'rc_this_oldid=page_latest',
+ 'rc_type' => $nonRevisionTypes,
+ ],
+ LIST_OR
+ );
+ }
+ },
+ ]
+ ],
+
+ ] ) );
+
+ if ( $this->isStructuredFilterUiEnabled() ) {
+ $this->getFilterGroup( 'lastRevision' )
+ ->getFilter( 'hidepreviousrevisions' )
+ ->setDefault( !$this->getUser()->getBoolOption( 'extendwatchlist' ) );
+ }
- # If it's relatively long, it may be worth our while to zip
- # through the time-sorted page list checking for watched items.
+ $this->registerFilterGroup( new ChangesListStringOptionsFilterGroup( [
+ 'name' => 'watchlistactivity',
+ 'title' => 'rcfilters-filtergroup-watchlistactivity',
+ 'class' => ChangesListStringOptionsFilterGroup::class,
+ 'priority' => 3,
+ 'isFullCoverage' => true,
+ 'filters' => [
+ [
+ 'name' => 'unseen',
+ 'label' => 'rcfilters-filter-watchlistactivity-unseen-label',
+ 'description' => 'rcfilters-filter-watchlistactivity-unseen-description',
+ 'cssClassSuffix' => 'watchedunseen',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ $changeTs = $rc->getAttribute( 'rc_timestamp' );
+ $lastVisitTs = $rc->getAttribute( 'wl_notificationtimestamp' );
+ return $lastVisitTs !== null && $changeTs >= $lastVisitTs;
+ },
+ ],
+ [
+ 'name' => 'seen',
+ 'label' => 'rcfilters-filter-watchlistactivity-seen-label',
+ 'description' => 'rcfilters-filter-watchlistactivity-seen-description',
+ 'cssClassSuffix' => 'watchedseen',
+ 'isRowApplicableCallable' => function ( $ctx, $rc ) {
+ $changeTs = $rc->getAttribute( 'rc_timestamp' );
+ $lastVisitTs = $rc->getAttribute( 'wl_notificationtimestamp' );
+ return $lastVisitTs === null || $changeTs < $lastVisitTs;
+ }
+ ],
+ ],
+ 'default' => ChangesListStringOptionsFilterGroup::NONE,
+ 'queryCallable' => function ( $specialPageClassName, $context, $dbr,
+ &$tables, &$fields, &$conds, &$query_options, &$join_conds, $selectedValues ) {
+ if ( $selectedValues === [ 'seen' ] ) {
+ $conds[] = $dbr->makeList( [
+ 'wl_notificationtimestamp IS NULL',
+ 'rc_timestamp < wl_notificationtimestamp'
+ ], LIST_OR );
+ } elseif ( $selectedValues === [ 'unseen' ] ) {
+ $conds[] = $dbr->makeList( [
+ 'wl_notificationtimestamp IS NOT NULL',
+ 'rc_timestamp >= wl_notificationtimestamp'
+ ], LIST_AND );
+ }
+ }
+ ] ) );
+
+ $user = $this->getUser();
+
+ $significance = $this->getFilterGroup( 'significance' );
+ $hideMinor = $significance->getFilter( 'hideminor' );
+ $hideMinor->setDefault( $user->getBoolOption( 'watchlisthideminor' ) );
+
+ $automated = $this->getFilterGroup( 'automated' );
+ $hideBots = $automated->getFilter( 'hidebots' );
+ $hideBots->setDefault( $user->getBoolOption( 'watchlisthidebots' ) );
+
+ $registration = $this->getFilterGroup( 'registration' );
+ $hideAnons = $registration->getFilter( 'hideanons' );
+ $hideAnons->setDefault( $user->getBoolOption( 'watchlisthideanons' ) );
+ $hideLiu = $registration->getFilter( 'hideliu' );
+ $hideLiu->setDefault( $user->getBoolOption( 'watchlisthideliu' ) );
+
+ $reviewStatus = $this->getFilterGroup( 'reviewStatus' );
+ if ( $reviewStatus !== null ) {
+ // Conditional on feature being available and rights
+ $hidePatrolled = $reviewStatus->getFilter( 'hidepatrolled' );
+ $hidePatrolled->setDefault( $user->getBoolOption( 'watchlisthidepatrolled' ) );
+ }
- # Up estimate of watched items by 15% to compensate for talk pages...
+ $authorship = $this->getFilterGroup( 'authorship' );
+ $hideMyself = $authorship->getFilter( 'hidemyself' );
+ $hideMyself->setDefault( $user->getBoolOption( 'watchlisthideown' ) );
- # Toggles
- if( $hideOwn ) {
- $conds[] = "rc_user != $uid";
- }
- if( $hideBots ) {
- $conds[] = 'rc_bot = 0';
- }
- if( $hideMinor ) {
- $conds[] = 'rc_minor = 0';
- }
- if( $hideLiu ) {
- $conds[] = 'rc_user = 0';
- }
- if( $hideAnons ) {
- $conds[] = 'rc_user != 0';
+ $changeType = $this->getFilterGroup( 'changeType' );
+ $hideCategorization = $changeType->getFilter( 'hidecategorization' );
+ if ( $hideCategorization !== null ) {
+ // Conditional on feature being available
+ $hideCategorization->setDefault( $user->getBoolOption( 'watchlisthidecategorization' ) );
+ }
}
- if ( $wgUser->useRCPatrol() && $hidePatrolled ) {
- $conds[] = 'rc_patrolled != 1';
+
+ /**
+ * Get a FormOptions object containing the default options
+ *
+ * @return FormOptions
+ */
+ public function getDefaultOptions() {
+ $opts = parent::getDefaultOptions();
+
+ $opts->add( 'days', $this->getDefaultDays(), FormOptions::FLOAT );
+ $opts->add( 'limit', $this->getDefaultLimit(), FormOptions::INT );
+
+ return $opts;
}
- if( $nameSpaceClause ) {
- $conds[] = $nameSpaceClause;
+
+ public function validateOptions( FormOptions $opts ) {
+ $opts->validateBounds( 'days', 0, $this->maxDays );
+ $opts->validateIntBounds( 'limit', 0, 5000 );
+ parent::validateOptions( $opts );
}
- # Toggle watchlist content (all recent edits or just the latest)
- if( $wgUser->getOption( 'extendwatchlist' )) {
- $limitWatchlist = intval( $wgUser->getOption( 'wllimit' ) );
- $usePage = false;
- } else {
- # Top log Ids for a page are not stored
- $conds[] = 'rc_this_oldid=page_latest OR rc_type=' . RC_LOG;
- $limitWatchlist = 0;
- $usePage = true;
+ /**
+ * Get all custom filters
+ *
+ * @return array Map of filter URL param names to properties (msg/default)
+ */
+ protected function getCustomFilters() {
+ if ( $this->customFilters === null ) {
+ $this->customFilters = parent::getCustomFilters();
+ Hooks::run( 'SpecialWatchlistFilters', [ $this, &$this->customFilters ], '1.23' );
+ }
+
+ return $this->customFilters;
}
- # Show a message about slave lag, if applicable
- if( ( $lag = $dbr->getLag() ) > 0 )
- $wgOut->showLagWarning( $lag );
+ /**
+ * Fetch values for a FormOptions object from the WebRequest associated with this instance.
+ *
+ * Maps old pre-1.23 request parameters Watchlist used to use (different from Recentchanges' ones)
+ * to the current ones.
+ *
+ * @param FormOptions $opts
+ * @return FormOptions
+ */
+ protected function fetchOptionsFromRequest( $opts ) {
+ static $compatibilityMap = [
+ 'hideMinor' => 'hideminor',
+ 'hideBots' => 'hidebots',
+ 'hideAnons' => 'hideanons',
+ 'hideLiu' => 'hideliu',
+ 'hidePatrolled' => 'hidepatrolled',
+ 'hideOwn' => 'hidemyself',
+ ];
+
+ $params = $this->getRequest()->getValues();
+ foreach ( $compatibilityMap as $from => $to ) {
+ if ( isset( $params[$from] ) ) {
+ $params[$to] = $params[$from];
+ unset( $params[$from] );
+ }
+ }
- # Create output form
- $form = Xml::fieldset( wfMsg( 'watchlist-options' ), false, array( 'id' => 'mw-watchlist-options' ) );
+ if ( $this->getRequest()->getVal( 'action' ) == 'submit' ) {
+ $allBooleansFalse = [];
+
+ // If the user submitted the form, start with a baseline of "all
+ // booleans are false", then change the ones they checked. This
+ // means we ignore the defaults.
+
+ // This is how we handle the fact that HTML forms don't submit
+ // unchecked boxes.
+ foreach ( $this->filterGroups as $filterGroup ) {
+ if ( $filterGroup instanceof ChangesListBooleanFilterGroup ) {
+ /** @var ChangesListBooleanFilter $filter */
+ foreach ( $filterGroup->getFilters() as $filter ) {
+ if ( $filter->displaysOnUnstructuredUi() ) {
+ $allBooleansFalse[$filter->getName()] = false;
+ }
+ }
+ }
+ }
+
+ $params = $params + $allBooleansFalse;
+ }
- # Show watchlist header
- $form .= wfMsgExt( 'watchlist-details', array( 'parseinline' ), $wgLang->formatNum( $nitems ) );
+ // Not the prettiest way to achieve this… FormOptions internally depends on data sanitization
+ // methods defined on WebRequest and removing this dependency would cause some code duplication.
+ $request = new DerivativeRequest( $this->getRequest(), $params );
+ $opts->fetchValuesFromRequest( $request );
- if( $wgUser->getOption( 'enotifwatchlistpages' ) && $wgEnotifWatchlist) {
- $form .= wfMsgExt( 'wlheader-enotif', 'parse' ) . "\n";
+ return $opts;
}
- if( $wgShowUpdatedMarker ) {
- $form .= Xml::openElement( 'form', array( 'method' => 'post',
- 'action' => $specialTitle->getLocalUrl(),
- 'id' => 'mw-watchlist-resetbutton' ) ) .
- wfMsgExt( 'wlheader-showupdated', array( 'parseinline' ) ) . ' ' .
- Xml::submitButton( wfMsg( 'enotif_reset' ), array( 'name' => 'dummy' ) ) .
- Html::hidden( 'reset', 'all' ) .
- Xml::closeElement( 'form' );
+
+ /**
+ * @inheritDoc
+ */
+ protected function buildQuery( &$tables, &$fields, &$conds, &$query_options,
+ &$join_conds, FormOptions $opts
+ ) {
+ $dbr = $this->getDB();
+ parent::buildQuery( $tables, $fields, $conds, $query_options, $join_conds,
+ $opts );
+
+ // Calculate cutoff
+ if ( $opts['days'] > 0 ) {
+ $conds[] = 'rc_timestamp > ' .
+ $dbr->addQuotes( $dbr->timestamp( time() - $opts['days'] * 3600 * 24 ) );
+ }
}
- $form .= '<hr />';
-
- $tables = array( 'recentchanges', 'watchlist' );
- $fields = array( "{$recentchanges}.*" );
- $join_conds = array(
- 'watchlist' => array('INNER JOIN',"wl_user='{$uid}' AND wl_namespace=rc_namespace AND wl_title=rc_title"),
- );
- $options = array( 'ORDER BY' => 'rc_timestamp DESC' );
- if( $wgShowUpdatedMarker ) {
+
+ /**
+ * @inheritDoc
+ */
+ protected function doMainQuery( $tables, $fields, $conds, $query_options,
+ $join_conds, FormOptions $opts
+ ) {
+ $dbr = $this->getDB();
+ $user = $this->getUser();
+
+ $tables = array_merge( [ 'recentchanges', 'watchlist' ], $tables );
+ $fields = array_merge( RecentChange::selectFields(), $fields );
+
+ $join_conds = array_merge(
+ [
+ 'watchlist' => [
+ 'INNER JOIN',
+ [
+ 'wl_user' => $user->getId(),
+ 'wl_namespace=rc_namespace',
+ 'wl_title=rc_title'
+ ],
+ ],
+ ],
+ $join_conds
+ );
+
+ $tables[] = 'page';
+ $fields[] = 'page_latest';
+ $join_conds['page'] = [ 'LEFT JOIN', 'rc_cur_id=page_id' ];
+
$fields[] = 'wl_notificationtimestamp';
+
+ // Log entries with DELETED_ACTION must not show up unless the user has
+ // the necessary rights.
+ if ( !$user->isAllowed( 'deletedhistory' ) ) {
+ $bitmask = LogPage::DELETED_ACTION;
+ } elseif ( !$user->isAllowedAny( 'suppressrevision', 'viewsuppressed' ) ) {
+ $bitmask = LogPage::DELETED_ACTION | LogPage::DELETED_RESTRICTED;
+ } else {
+ $bitmask = 0;
+ }
+ if ( $bitmask ) {
+ $conds[] = $dbr->makeList( [
+ 'rc_type != ' . RC_LOG,
+ $dbr->bitAnd( 'rc_deleted', $bitmask ) . " != $bitmask",
+ ], LIST_OR );
+ }
+
+ $tagFilter = $opts['tagfilter'] ? explode( '|', $opts['tagfilter'] ) : [];
+ ChangeTags::modifyDisplayQuery(
+ $tables,
+ $fields,
+ $conds,
+ $join_conds,
+ $query_options,
+ $tagFilter
+ );
+
+ $this->runMainQueryHook( $tables, $fields, $conds, $query_options, $join_conds, $opts );
+
+ if ( $this->areFiltersInConflict() ) {
+ return false;
+ }
+
+ $orderByAndLimit = [
+ 'ORDER BY' => 'rc_timestamp DESC',
+ 'LIMIT' => $opts['limit']
+ ];
+ if ( in_array( 'DISTINCT', $query_options ) ) {
+ // ChangeTags::modifyDisplayQuery() adds DISTINCT when filtering on multiple tags.
+ // In order to prevent DISTINCT from causing query performance problems,
+ // we have to GROUP BY the primary key. This in turn requires us to add
+ // the primary key to the end of the ORDER BY, and the old ORDER BY to the
+ // start of the GROUP BY
+ $orderByAndLimit['ORDER BY'] = 'rc_timestamp DESC, rc_id DESC';
+ $orderByAndLimit['GROUP BY'] = 'rc_timestamp, rc_id';
+ }
+ // array_merge() is used intentionally here so that hooks can, should
+ // they so desire, override the ORDER BY / LIMIT condition(s)
+ $query_options = array_merge( $orderByAndLimit, $query_options );
+
+ return $dbr->select(
+ $tables,
+ $fields,
+ $conds,
+ __METHOD__,
+ $query_options,
+ $join_conds
+ );
}
- if( $limitWatchlist ) {
- $options['LIMIT'] = $limitWatchlist;
+
+ protected function runMainQueryHook( &$tables, &$fields, &$conds, &$query_options,
+ &$join_conds, $opts
+ ) {
+ return parent::runMainQueryHook( $tables, $fields, $conds, $query_options, $join_conds, $opts )
+ && Hooks::run(
+ 'SpecialWatchlistQuery',
+ [ &$conds, &$tables, &$join_conds, &$fields, $opts ],
+ '1.23'
+ );
}
- $rollbacker = $wgUser->isAllowed('rollback');
- if ( $usePage || $rollbacker ) {
- $tables[] = 'page';
- $join_conds['page'] = array('LEFT JOIN','rc_cur_id=page_id');
- if ($rollbacker)
- $fields[] = 'page_latest';
+ /**
+ * Return a IDatabase object for reading
+ *
+ * @return IDatabase
+ */
+ protected function getDB() {
+ return wfGetDB( DB_REPLICA, 'watchlist' );
}
- ChangeTags::modifyDisplayQuery( $tables, $fields, $conds, $join_conds, $options, '' );
- wfRunHooks('SpecialWatchlistQuery', array(&$conds,&$tables,&$join_conds,&$fields) );
-
- $res = $dbr->select( $tables, $fields, $conds, __METHOD__, $options, $join_conds );
- $numRows = $dbr->numRows( $res );
-
- /* Start bottom header */
-
- $wlInfo = '';
- if( $days >= 1 ) {
- $wlInfo = wfMsgExt( 'rcnote', 'parseinline',
- $wgLang->formatNum( $numRows ),
- $wgLang->formatNum( $days ),
- $wgLang->timeAndDate( wfTimestampNow(), true ),
- $wgLang->date( wfTimestampNow(), true ),
- $wgLang->time( wfTimestampNow(), true )
- ) . '<br />';
- } elseif( $days > 0 ) {
- $wlInfo = wfMsgExt( 'wlnote', 'parseinline',
- $wgLang->formatNum( $numRows ),
- $wgLang->formatNum( round($days*24) )
- ) . '<br />';
+ /**
+ * Output feed links.
+ */
+ public function outputFeedLinks() {
+ $user = $this->getUser();
+ $wlToken = $user->getTokenFromOption( 'watchlisttoken' );
+ if ( $wlToken ) {
+ $this->addFeedLinks( [
+ 'action' => 'feedwatchlist',
+ 'allrev' => 1,
+ 'wlowner' => $user->getName(),
+ 'wltoken' => $wlToken,
+ ] );
+ }
}
- $cutofflinks = "\n" . wlCutoffLinks( $days, 'Watchlist', $nondefaults ) . "<br />\n";
+ /**
+ * Build and output the actual changes list.
+ *
+ * @param ResultWrapper $rows Database rows
+ * @param FormOptions $opts
+ */
+ public function outputChangesList( $rows, $opts ) {
+ $dbr = $this->getDB();
+ $user = $this->getUser();
+ $output = $this->getOutput();
+
+ # Show a message about replica DB lag, if applicable
+ $lag = wfGetLB()->safeGetLag( $dbr );
+ if ( $lag > 0 ) {
+ $output->showLagWarning( $lag );
+ }
- $thisTitle = SpecialPage::getTitleFor( 'Watchlist' );
+ # If no rows to display, show message before try to render the list
+ if ( $rows->numRows() == 0 ) {
+ $output->wrapWikiMsg(
+ "<div class='mw-changeslist-empty'>\n$1\n</div>", 'recentchanges-noresult'
+ );
+ return;
+ }
- # Spit out some control panel links
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhideminor', 'hideMinor', $hideMinor );
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhidebots', 'hideBots', $hideBots );
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhideanons', 'hideAnons', $hideAnons );
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhideliu', 'hideLiu', $hideLiu );
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhidemine', 'hideOwn', $hideOwn );
+ $dbr->dataSeek( $rows, 0 );
+
+ $list = ChangesList::newFromContext( $this->getContext(), $this->filterGroups );
+ $list->setWatchlistDivs();
+ $list->initChangesListRows( $rows );
+ if ( $user->getOption( 'watchlistunwatchlinks' ) ) {
+ $list->setChangeLinePrefixer( function ( RecentChange $rc, ChangesList $cl, $grouped ) {
+ // Don't show unwatch link if the line is a grouped log entry using EnhancedChangesList,
+ // since EnhancedChangesList groups log entries by performer rather than by target article
+ if ( $rc->mAttribs['rc_type'] == RC_LOG && $cl instanceof EnhancedChangesList &&
+ $grouped ) {
+ return '';
+ } else {
+ return $this->getLinkRenderer()
+ ->makeKnownLink( $rc->getTitle(),
+ $this->msg( 'watchlist-unwatch' )->text(), [
+ 'class' => 'mw-unwatch-link',
+ 'title' => $this->msg( 'tooltip-ca-unwatch' )->text()
+ ], [ 'action' => 'unwatch' ] ) . ' ';
+ }
+ } );
+ }
+ $dbr->dataSeek( $rows, 0 );
- if( $wgUser->useRCPatrol() ) {
- $links[] = wlShowHideLink( $nondefaults, 'rcshowhidepatr', 'hidePatrolled', $hidePatrolled );
- }
+ if ( $this->getConfig()->get( 'RCShowWatchingUsers' )
+ && $user->getOption( 'shownumberswatching' )
+ ) {
+ $watchedItemStore = MediaWikiServices::getInstance()->getWatchedItemStore();
+ }
- # Namespace filter and put the whole form together.
- $form .= $wlInfo;
- $form .= $cutofflinks;
- $form .= $wgLang->pipeList( $links );
- $form .= Xml::openElement( 'form', array( 'method' => 'post', 'action' => $thisTitle->getLocalUrl(), 'id' => 'mw-watchlist-form-namespaceselector' ) );
- $form .= '<hr /><p>';
- $form .= Xml::label( wfMsg( 'namespace' ), 'namespace' ) . ' ';
- $form .= Xml::namespaceSelector( $nameSpace, '' ) . ' ';
- $form .= Xml::checkLabel( wfMsg('invert'), 'invert', 'nsinvert', $invert ) . ' ';
- $form .= Xml::submitButton( wfMsg( 'allpagessubmit' ) ) . '</p>';
- $form .= Html::hidden( 'days', $days );
- if( $hideMinor )
- $form .= Html::hidden( 'hideMinor', 1 );
- if( $hideBots )
- $form .= Html::hidden( 'hideBots', 1 );
- if( $hideAnons )
- $form .= Html::hidden( 'hideAnons', 1 );
- if( $hideLiu )
- $form .= Html::hidden( 'hideLiu', 1 );
- if( $hideOwn )
- $form .= Html::hidden( 'hideOwn', 1 );
- $form .= Xml::closeElement( 'form' );
- $form .= Xml::closeElement( 'fieldset' );
- $wgOut->addHTML( $form );
-
- # If there's nothing to show, stop here
- if( $numRows == 0 ) {
- $wgOut->addWikiMsg( 'watchnochange' );
- return;
- }
+ $s = $list->beginRecentChangesList();
- /* End bottom header */
+ if ( $this->isStructuredFilterUiEnabled() ) {
+ $s .= $this->makeLegend();
+ }
- /* Do link batch query */
- $linkBatch = new LinkBatch;
- foreach ( $res as $row ) {
- $userNameUnderscored = str_replace( ' ', '_', $row->rc_user_text );
- if ( $row->rc_user != 0 ) {
- $linkBatch->add( NS_USER, $userNameUnderscored );
+ $userShowHiddenCats = $this->getUser()->getBoolOption( 'showhiddencats' );
+ $counter = 1;
+ foreach ( $rows as $obj ) {
+ # Make RC entry
+ $rc = RecentChange::newFromRow( $obj );
+
+ # Skip CatWatch entries for hidden cats based on user preference
+ if (
+ $rc->getAttribute( 'rc_type' ) == RC_CATEGORIZE &&
+ !$userShowHiddenCats &&
+ $rc->getParam( 'hidden-cat' )
+ ) {
+ continue;
+ }
+
+ $rc->counter = $counter++;
+
+ if ( $this->getConfig()->get( 'ShowUpdatedMarker' ) ) {
+ $updated = $obj->wl_notificationtimestamp;
+ } else {
+ $updated = false;
+ }
+
+ if ( isset( $watchedItemStore ) ) {
+ $rcTitleValue = new TitleValue( (int)$obj->rc_namespace, $obj->rc_title );
+ $rc->numberofWatchingusers = $watchedItemStore->countWatchers( $rcTitleValue );
+ } else {
+ $rc->numberofWatchingusers = 0;
+ }
+
+ $changeLine = $list->recentChangesLine( $rc, $updated, $counter );
+ if ( $changeLine !== false ) {
+ $s .= $changeLine;
+ }
}
- $linkBatch->add( NS_USER_TALK, $userNameUnderscored );
+ $s .= $list->endRecentChangesList();
- $linkBatch->add( $row->rc_namespace, $row->rc_title );
+ $output->addHTML( $s );
}
- $linkBatch->execute();
- $dbr->dataSeek( $res, 0 );
-
- $list = ChangesList::newFromUser( $wgUser );
- $list->setWatchlistDivs();
-
- $s = $list->beginRecentChangesList();
- $counter = 1;
- foreach ( $res as $obj ) {
- # Make RC entry
- $rc = RecentChange::newFromRow( $obj );
- $rc->counter = $counter++;
-
- if ( $wgShowUpdatedMarker ) {
- $updated = $obj->wl_notificationtimestamp;
+
+ /**
+ * Set the text to be displayed above the changes
+ *
+ * @param FormOptions $opts
+ * @param int $numRows Number of rows in the result to show after this header
+ */
+ public function doHeader( $opts, $numRows ) {
+ $user = $this->getUser();
+ $out = $this->getOutput();
+
+ $out->addSubtitle(
+ $this->msg( 'watchlistfor2', $user->getName() )
+ ->rawParams( SpecialEditWatchlist::buildTools(
+ $this->getLanguage(),
+ $this->getLinkRenderer()
+ ) )
+ );
+
+ $this->setTopText( $opts );
+
+ $form = '';
+
+ $form .= Xml::openElement( 'form', [
+ 'method' => 'get',
+ 'action' => wfScript(),
+ 'id' => 'mw-watchlist-form'
+ ] );
+ $form .= Html::hidden( 'title', $this->getPageTitle()->getPrefixedText() );
+ $form .= Xml::openElement(
+ 'fieldset',
+ [ 'id' => 'mw-watchlist-options', 'class' => 'cloptions' ]
+ );
+ $form .= Xml::element(
+ 'legend', null, $this->msg( 'watchlist-options' )->text()
+ );
+
+ if ( !$this->isStructuredFilterUiEnabled() ) {
+ $form .= $this->makeLegend();
+ }
+
+ $lang = $this->getLanguage();
+ if ( $opts['days'] > 0 ) {
+ $days = $opts['days'];
} else {
- $updated = false;
+ $days = $this->maxDays;
+ }
+ $timestamp = wfTimestampNow();
+ $wlInfo = Html::rawElement(
+ 'span',
+ [ 'class' => 'wlinfo' ],
+ $this->msg( 'wlnote' )->numParams( $numRows, round( $days * 24 ) )->params(
+ $lang->userDate( $timestamp, $user ), $lang->userTime( $timestamp, $user )
+ )->parse()
+ ) . "<br />\n";
+
+ $nondefaults = $opts->getChangedValues();
+ $cutofflinks = Html::rawElement(
+ 'span',
+ [ 'class' => 'cldays cloption' ],
+ $this->msg( 'wlshowtime' ) . ' ' . $this->cutoffselector( $opts )
+ );
+
+ # Spit out some control panel links
+ $links = [];
+ $namesOfDisplayedFilters = [];
+ foreach ( $this->getFilterGroups() as $groupName => $group ) {
+ if ( !$group->isPerGroupRequestParameter() ) {
+ foreach ( $group->getFilters() as $filterName => $filter ) {
+ if ( $filter->displaysOnUnstructuredUi( $this ) ) {
+ $namesOfDisplayedFilters[] = $filterName;
+ $links[] = $this->showHideCheck(
+ $nondefaults,
+ $filter->getShowHide(),
+ $filterName,
+ $opts[$filterName],
+ $filter->isFeatureAvailableOnStructuredUi( $this )
+ );
+ }
+ }
+ }
+ }
+
+ $hiddenFields = $nondefaults;
+ $hiddenFields['action'] = 'submit';
+ unset( $hiddenFields['namespace'] );
+ unset( $hiddenFields['invert'] );
+ unset( $hiddenFields['associated'] );
+ unset( $hiddenFields['days'] );
+ foreach ( $namesOfDisplayedFilters as $filterName ) {
+ unset( $hiddenFields[$filterName] );
}
- if ($wgRCShowWatchingUsers && $wgUser->getOption( 'shownumberswatching' )) {
- $rc->numberofWatchingusers = $dbr->selectField( 'watchlist',
- 'COUNT(*)',
- array(
- 'wl_namespace' => $obj->rc_namespace,
- 'wl_title' => $obj->rc_title,
- ),
- __METHOD__ );
+ # Namespace filter and put the whole form together.
+ $form .= $wlInfo;
+ $form .= $cutofflinks;
+ $form .= Html::rawElement(
+ 'span',
+ [ 'class' => 'clshowhide' ],
+ $this->msg( 'watchlist-hide' ) .
+ $this->msg( 'colon-separator' )->escaped() .
+ implode( ' ', $links )
+ );
+ $form .= "\n<br />\n";
+
+ $namespaceForm = Html::namespaceSelector(
+ [
+ 'selected' => $opts['namespace'],
+ 'all' => '',
+ 'label' => $this->msg( 'namespace' )->text()
+ ], [
+ 'name' => 'namespace',
+ 'id' => 'namespace',
+ 'class' => 'namespaceselector',
+ ]
+ ) . "\n";
+ $namespaceForm .= '<span class="mw-input-with-label">' . Xml::checkLabel(
+ $this->msg( 'invert' )->text(),
+ 'invert',
+ 'nsinvert',
+ $opts['invert'],
+ [ 'title' => $this->msg( 'tooltip-invert' )->text() ]
+ ) . "</span>\n";
+ $namespaceForm .= '<span class="mw-input-with-label">' . Xml::checkLabel(
+ $this->msg( 'namespace_association' )->text(),
+ 'associated',
+ 'nsassociated',
+ $opts['associated'],
+ [ 'title' => $this->msg( 'tooltip-namespace_association' )->text() ]
+ ) . "</span>\n";
+ $form .= Html::rawElement(
+ 'span',
+ [ 'class' => 'namespaceForm cloption' ],
+ $namespaceForm
+ );
+
+ $form .= Xml::submitButton(
+ $this->msg( 'watchlist-submit' )->text(),
+ [ 'class' => 'cloption-submit' ]
+ ) . "\n";
+ foreach ( $hiddenFields as $key => $value ) {
+ $form .= Html::hidden( $key, $value ) . "\n";
+ }
+ $form .= Xml::closeElement( 'fieldset' ) . "\n";
+ $form .= Xml::closeElement( 'form' ) . "\n";
+
+ // Insert a placeholder for RCFilters
+ if ( $this->isStructuredFilterUiEnabled() ) {
+ $rcfilterContainer = Html::element(
+ 'div',
+ [ 'class' => 'rcfilters-container' ]
+ );
+
+ $loadingContainer = Html::rawElement(
+ 'div',
+ [ 'class' => 'rcfilters-spinner' ],
+ Html::element(
+ 'div',
+ [ 'class' => 'rcfilters-spinner-bounce' ]
+ )
+ );
+
+ // Wrap both with rcfilters-head
+ $this->getOutput()->addHTML(
+ Html::rawElement(
+ 'div',
+ [ 'class' => 'rcfilters-head' ],
+ $rcfilterContainer . $form
+ )
+ );
+
+ // Add spinner
+ $this->getOutput()->addHTML( $loadingContainer );
} else {
- $rc->numberofWatchingusers = 0;
+ $this->getOutput()->addHTML( $form );
}
- $s .= $list->recentChangesLine( $rc, $updated, $counter );
+ $this->setBottomText( $opts );
}
- $s .= $list->endRecentChangesList();
- $wgOut->addHTML( $s );
-}
-
-function wlShowHideLink( $options, $message, $name, $value ) {
- global $wgUser;
+ function cutoffselector( $options ) {
+ // Cast everything to strings immediately, so that we know all of the values have the same
+ // precision, and can be compared with '==='. 2/24 has a few more decimal places than its
+ // default string representation, for example, and would confuse comparisons.
- $showLinktext = wfMsgHtml( 'show' );
- $hideLinktext = wfMsgHtml( 'hide' );
- $title = SpecialPage::getTitleFor( 'Watchlist' );
- $skin = $wgUser->getSkin();
+ // Misleadingly, the 'days' option supports hours too.
+ $days = array_map( 'strval', [ 1 / 24, 2 / 24, 6 / 24, 12 / 24, 1, 3, 7 ] );
- $label = $value ? $showLinktext : $hideLinktext;
- $options[$name] = 1 - (int) $value;
+ $userWatchlistOption = (string)$this->getUser()->getOption( 'watchlistdays' );
+ // add the user preference, if it isn't available already
+ if ( !in_array( $userWatchlistOption, $days ) && $userWatchlistOption !== '0' ) {
+ $days[] = $userWatchlistOption;
+ }
- return wfMsgHtml( $message, $skin->linkKnown( $title, $label, array(), $options ) );
-}
+ $maxDays = (string)$this->maxDays;
+ // add the maximum possible value, if it isn't available already
+ if ( !in_array( $maxDays, $days ) ) {
+ $days[] = $maxDays;
+ }
+ $selected = (string)$options['days'];
+ if ( $selected <= 0 ) {
+ $selected = $maxDays;
+ }
-function wlHoursLink( $h, $page, $options = array() ) {
- global $wgUser, $wgLang, $wgContLang;
+ // add the currently selected value, if it isn't available already
+ if ( !in_array( $selected, $days ) ) {
+ $days[] = $selected;
+ }
- $sk = $wgUser->getSkin();
- $title = Title::newFromText( $wgContLang->specialPage( $page ) );
- $options['days'] = ($h / 24.0);
+ $select = new XmlSelect( 'days', 'days', $selected );
- $s = $sk->linkKnown(
- $title,
- $wgLang->formatNum( $h ),
- array(),
- $options
- );
+ asort( $days );
+ foreach ( $days as $value ) {
+ if ( $value < 1 ) {
+ $name = $this->msg( 'hours' )->numParams( $value * 24 )->text();
+ } else {
+ $name = $this->msg( 'days' )->numParams( $value )->text();
+ }
+ $select->addOption( $name, $value );
+ }
- return $s;
-}
+ return $select->getHTML() . "\n<br />\n";
+ }
-function wlDaysLink( $d, $page, $options = array() ) {
- global $wgUser, $wgLang, $wgContLang;
+ function setTopText( FormOptions $opts ) {
+ $nondefaults = $opts->getChangedValues();
+ $form = '';
+ $user = $this->getUser();
- $sk = $wgUser->getSkin();
- $title = Title::newFromText( $wgContLang->specialPage( $page ) );
- $options['days'] = $d;
- $message = ($d ? $wgLang->formatNum( $d ) : wfMsgHtml( 'watchlistall2' ) );
+ $numItems = $this->countItems();
+ $showUpdatedMarker = $this->getConfig()->get( 'ShowUpdatedMarker' );
- $s = $sk->linkKnown(
- $title,
- $message,
- array(),
- $options
- );
+ // Show watchlist header
+ $watchlistHeader = '';
+ if ( $numItems == 0 ) {
+ $watchlistHeader = $this->msg( 'nowatchlist' )->parse();
+ } else {
+ $watchlistHeader .= $this->msg( 'watchlist-details' )->numParams( $numItems )->parse() . "\n";
+ if ( $this->getConfig()->get( 'EnotifWatchlist' )
+ && $user->getOption( 'enotifwatchlistpages' )
+ ) {
+ $watchlistHeader .= $this->msg( 'wlheader-enotif' )->parse() . "\n";
+ }
+ if ( $showUpdatedMarker ) {
+ $watchlistHeader .= $this->msg(
+ $this->isStructuredFilterUiEnabled() ?
+ 'rcfilters-watchlist-showupdated' :
+ 'wlheader-showupdated'
+ )->parse() . "\n";
+ }
+ }
+ $form .= Html::rawElement(
+ 'div',
+ [ 'class' => 'watchlistDetails' ],
+ $watchlistHeader
+ );
- return $s;
-}
+ if ( $numItems > 0 && $showUpdatedMarker ) {
+ $form .= Xml::openElement( 'form', [ 'method' => 'post',
+ 'action' => $this->getPageTitle()->getLocalURL(),
+ 'id' => 'mw-watchlist-resetbutton' ] ) . "\n" .
+ Xml::submitButton( $this->msg( 'enotif_reset' )->text(),
+ [ 'name' => 'mw-watchlist-reset-submit' ] ) . "\n" .
+ Html::hidden( 'token', $user->getEditToken() ) . "\n" .
+ Html::hidden( 'reset', 'all' ) . "\n";
+ foreach ( $nondefaults as $key => $value ) {
+ $form .= Html::hidden( $key, $value ) . "\n";
+ }
+ $form .= Xml::closeElement( 'form' ) . "\n";
+ }
-/**
- * Returns html
- */
-function wlCutoffLinks( $days, $page = 'Watchlist', $options = array() ) {
- global $wgLang;
-
- $hours = array( 1, 2, 6, 12 );
- $days = array( 1, 3, 7 );
- $i = 0;
- foreach( $hours as $h ) {
- $hours[$i++] = wlHoursLink( $h, $page, $options );
+ $this->getOutput()->addHTML( $form );
}
- $i = 0;
- foreach( $days as $d ) {
- $days[$i++] = wlDaysLink( $d, $page, $options );
- }
- return wfMsgExt('wlshowlast',
- array('parseinline', 'replaceafter'),
- $wgLang->pipeList( $hours ),
- $wgLang->pipeList( $days ),
- wlDaysLink( 0, $page, $options ) );
-}
-/**
- * Count the number of items on a user's watchlist
- *
- * @param $user User object
- * @param $talk Boolean: include talk pages
- * @return Integer
- */
-function wlCountItems( &$user, $talk = true ) {
- $dbr = wfGetDB( DB_SLAVE, 'watchlist' );
+ protected function showHideCheck( $options, $message, $name, $value, $inStructuredUi ) {
+ $options[$name] = 1 - (int)$value;
- # Fetch the raw count
- $res = $dbr->select( 'watchlist', 'COUNT(*) AS count',
- array( 'wl_user' => $user->mId ), 'wlCountItems' );
- $row = $dbr->fetchObject( $res );
- $count = $row->count;
+ $attribs = [ 'class' => 'mw-input-with-label clshowhideoption cloption' ];
+ if ( $inStructuredUi ) {
+ $attribs[ 'data-feature-in-structured-ui' ] = true;
+ }
- # Halve to remove talk pages if needed
- if( !$talk )
- $count = floor( $count / 2 );
+ return Html::rawElement(
+ 'span',
+ $attribs,
+ Xml::checkLabel(
+ $this->msg( $message, '' )->text(),
+ $name,
+ $name,
+ (int)$value
+ )
+ );
+ }
+
+ /**
+ * Count the number of paired items on a user's watchlist.
+ * The assumption made here is that when a subject page is watched a talk page is also watched.
+ * Hence the number of individual items is halved.
+ *
+ * @return int
+ */
+ protected function countItems() {
+ $store = MediaWikiServices::getInstance()->getWatchedItemStore();
+ $count = $store->countWatchedItems( $this->getUser() );
+ return floor( $count / 2 );
+ }
- return( $count );
+ function getDefaultLimit() {
+ return $this->getUser()->getIntOption( 'wllimit' );
+ }
+
+ function getDefaultDays() {
+ return floatval( $this->getUser()->getOption( 'watchlistdays' ) );
+ }
}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff