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Diffstat (limited to 'www/wiki/includes/specials/SpecialContributions.php')
| -rw-r--r-- | www/wiki/includes/specials/SpecialContributions.php | 780 |
1 files changed, 780 insertions, 0 deletions
diff --git a/www/wiki/includes/specials/SpecialContributions.php b/www/wiki/includes/specials/SpecialContributions.php new file mode 100644 index 00000000..6fc8306a --- /dev/null +++ b/www/wiki/includes/specials/SpecialContributions.php @@ -0,0 +1,780 @@ +<?php +/** + * Implements Special:Contributions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License along + * with this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * http://www.gnu.org/copyleft/gpl.html + * + * @file + * @ingroup SpecialPage + */ + +use MediaWiki\MediaWikiServices; +use MediaWiki\Widget\DateInputWidget; + +/** + * Special:Contributions, show user contributions in a paged list + * + * @ingroup SpecialPage + */ +class SpecialContributions extends IncludableSpecialPage { + protected $opts; + + public function __construct() { + parent::__construct( 'Contributions' ); + } + + public function execute( $par ) { + $this->setHeaders(); + $this->outputHeader(); + $out = $this->getOutput(); + // Modules required for viewing the list of contributions (also when included on other pages) + $out->addModuleStyles( [ + 'mediawiki.special', + 'mediawiki.special.changeslist', + ] ); + $this->addHelpLink( 'Help:User contributions' ); + + $this->opts = []; + $request = $this->getRequest(); + + if ( $par !== null ) { + $target = $par; + } else { + $target = $request->getVal( 'target' ); + } + + if ( $request->getVal( 'contribs' ) == 'newbie' || $par === 'newbies' ) { + $target = 'newbies'; + $this->opts['contribs'] = 'newbie'; + } else { + $this->opts['contribs'] = 'user'; + } + + $this->opts['deletedOnly'] = $request->getBool( 'deletedOnly' ); + + if ( !strlen( $target ) ) { + if ( !$this->including() ) { + $out->addHTML( $this->getForm() ); + } + + return; + } + + $user = $this->getUser(); + + $this->opts['limit'] = $request->getInt( 'limit', $user->getOption( 'rclimit' ) ); + $this->opts['target'] = $target; + $this->opts['topOnly'] = $request->getBool( 'topOnly' ); + $this->opts['newOnly'] = $request->getBool( 'newOnly' ); + $this->opts['hideMinor'] = $request->getBool( 'hideMinor' ); + + $id = 0; + if ( $this->opts['contribs'] === 'newbie' ) { + $userObj = User::newFromName( $target ); // hysterical raisins + $out->addSubtitle( $this->msg( 'sp-contributions-newbies-sub' ) ); + $out->setHTMLTitle( $this->msg( + 'pagetitle', + $this->msg( 'sp-contributions-newbies-title' )->plain() + )->inContentLanguage() ); + } elseif ( ExternalUserNames::isExternal( $target ) ) { + $userObj = User::newFromName( $target, false ); + if ( !$userObj ) { + $out->addHTML( $this->getForm() ); + return; + } + + $out->addSubtitle( $this->contributionsSub( $userObj ) ); + $out->setHTMLTitle( $this->msg( + 'pagetitle', + $this->msg( 'contributions-title', $target )->plain() + )->inContentLanguage() ); + } else { + $nt = Title::makeTitleSafe( NS_USER, $target ); + if ( !$nt ) { + $out->addHTML( $this->getForm() ); + return; + } + $userObj = User::newFromName( $nt->getText(), false ); + if ( !$userObj ) { + $out->addHTML( $this->getForm() ); + return; + } + $id = $userObj->getId(); + + $target = $nt->getText(); + $out->addSubtitle( $this->contributionsSub( $userObj ) ); + $out->setHTMLTitle( $this->msg( + 'pagetitle', + $this->msg( 'contributions-title', $target )->plain() + )->inContentLanguage() ); + + # For IP ranges, we want the contributionsSub, but not the skin-dependent + # links under 'Tools', which may include irrelevant links like 'Logs'. + if ( !IP::isValidRange( $target ) ) { + $this->getSkin()->setRelevantUser( $userObj ); + } + } + + $ns = $request->getVal( 'namespace', null ); + if ( $ns !== null && $ns !== '' ) { + $this->opts['namespace'] = intval( $ns ); + } else { + $this->opts['namespace'] = ''; + } + + $this->opts['associated'] = $request->getBool( 'associated' ); + $this->opts['nsInvert'] = (bool)$request->getVal( 'nsInvert' ); + $this->opts['tagfilter'] = (string)$request->getVal( 'tagfilter' ); + + // Allows reverts to have the bot flag in recent changes. It is just here to + // be passed in the form at the top of the page + if ( $user->isAllowed( 'markbotedits' ) && $request->getBool( 'bot' ) ) { + $this->opts['bot'] = '1'; + } + + $skip = $request->getText( 'offset' ) || $request->getText( 'dir' ) == 'prev'; + # Offset overrides year/month selection + if ( !$skip ) { + $this->opts['year'] = $request->getVal( 'year' ); + $this->opts['month'] = $request->getVal( 'month' ); + + $this->opts['start'] = $request->getVal( 'start' ); + $this->opts['end'] = $request->getVal( 'end' ); + } + $this->opts = ContribsPager::processDateFilter( $this->opts ); + + $feedType = $request->getVal( 'feed' ); + + $feedParams = [ + 'action' => 'feedcontributions', + 'user' => $target, + ]; + if ( $this->opts['topOnly'] ) { + $feedParams['toponly'] = true; + } + if ( $this->opts['newOnly'] ) { + $feedParams['newonly'] = true; + } + if ( $this->opts['hideMinor'] ) { + $feedParams['hideminor'] = true; + } + if ( $this->opts['deletedOnly'] ) { + $feedParams['deletedonly'] = true; + } + if ( $this->opts['tagfilter'] !== '' ) { + $feedParams['tagfilter'] = $this->opts['tagfilter']; + } + if ( $this->opts['namespace'] !== '' ) { + $feedParams['namespace'] = $this->opts['namespace']; + } + // Don't use year and month for the feed URL, but pass them on if + // we redirect to API (if $feedType is specified) + if ( $feedType && $this->opts['year'] !== null ) { + $feedParams['year'] = $this->opts['year']; + } + if ( $feedType && $this->opts['month'] !== null ) { + $feedParams['month'] = $this->opts['month']; + } + + if ( $feedType ) { + // Maintain some level of backwards compatibility + // If people request feeds using the old parameters, redirect to API + $feedParams['feedformat'] = $feedType; + $url = wfAppendQuery( wfScript( 'api' ), $feedParams ); + + $out->redirect( $url, '301' ); + + return; + } + + // Add RSS/atom links + $this->addFeedLinks( $feedParams ); + + if ( Hooks::run( 'SpecialContributionsBeforeMainOutput', [ $id, $userObj, $this ] ) ) { + if ( !$this->including() ) { + $out->addHTML( $this->getForm() ); + } + $pager = new ContribsPager( $this->getContext(), [ + 'target' => $target, + 'contribs' => $this->opts['contribs'], + 'namespace' => $this->opts['namespace'], + 'tagfilter' => $this->opts['tagfilter'], + 'start' => $this->opts['start'], + 'end' => $this->opts['end'], + 'deletedOnly' => $this->opts['deletedOnly'], + 'topOnly' => $this->opts['topOnly'], + 'newOnly' => $this->opts['newOnly'], + 'hideMinor' => $this->opts['hideMinor'], + 'nsInvert' => $this->opts['nsInvert'], + 'associated' => $this->opts['associated'], + ] ); + + if ( IP::isValidRange( $target ) && !$pager->isQueryableRange( $target ) ) { + // Valid range, but outside CIDR limit. + $limits = $this->getConfig()->get( 'RangeContributionsCIDRLimit' ); + $limit = $limits[ IP::isIPv4( $target ) ? 'IPv4' : 'IPv6' ]; + $out->addWikiMsg( 'sp-contributions-outofrange', $limit ); + } elseif ( !$pager->getNumRows() ) { + $out->addWikiMsg( 'nocontribs', $target ); + } else { + # Show a message about replica DB lag, if applicable + $lb = MediaWikiServices::getInstance()->getDBLoadBalancer(); + $lag = $lb->safeGetLag( $pager->getDatabase() ); + if ( $lag > 0 ) { + $out->showLagWarning( $lag ); + } + + $output = $pager->getBody(); + if ( !$this->including() ) { + $output = '<p>' . $pager->getNavigationBar() . '</p>' . + $output . + '<p>' . $pager->getNavigationBar() . '</p>'; + } + $out->addHTML( $output ); + } + + $out->preventClickjacking( $pager->getPreventClickjacking() ); + + # Show the appropriate "footer" message - WHOIS tools, etc. + if ( $this->opts['contribs'] == 'newbie' ) { + $message = 'sp-contributions-footer-newbies'; + } elseif ( IP::isValidRange( $target ) ) { + $message = 'sp-contributions-footer-anon-range'; + } elseif ( IP::isIPAddress( $target ) ) { + $message = 'sp-contributions-footer-anon'; + } elseif ( $userObj->isAnon() ) { + // No message for non-existing users + $message = ''; + } else { + $message = 'sp-contributions-footer'; + } + + if ( $message ) { + if ( !$this->including() ) { + if ( !$this->msg( $message, $target )->isDisabled() ) { + $out->wrapWikiMsg( + "<div class='mw-contributions-footer'>\n$1\n</div>", + [ $message, $target ] ); + } + } + } + } + } + + /** + * Generates the subheading with links + * @param User $userObj User object for the target + * @return string Appropriately-escaped HTML to be output literally + * @todo FIXME: Almost the same as getSubTitle in SpecialDeletedContributions.php. + * Could be combined. + */ + protected function contributionsSub( $userObj ) { + if ( $userObj->isAnon() ) { + // Show a warning message that the user being searched for doesn't exists. + // User::isIP returns true for IP address and usemod IPs like '123.123.123.xxx', + // but returns false for IP ranges. We don't want to suggest either of these are + // valid usernames which we would with the 'contributions-userdoesnotexist' message. + if ( !User::isIP( $userObj->getName() ) && !$userObj->isIPRange() ) { + $this->getOutput()->wrapWikiMsg( + "<div class=\"mw-userpage-userdoesnotexist error\">\n\$1\n</div>", + [ + 'contributions-userdoesnotexist', + wfEscapeWikiText( $userObj->getName() ), + ] + ); + if ( !$this->including() ) { + $this->getOutput()->setStatusCode( 404 ); + } + } + $user = htmlspecialchars( $userObj->getName() ); + } else { + $user = $this->getLinkRenderer()->makeLink( $userObj->getUserPage(), $userObj->getName() ); + } + $nt = $userObj->getUserPage(); + $talk = $userObj->getTalkPage(); + $links = ''; + if ( $talk ) { + $tools = self::getUserLinks( $this, $userObj ); + $links = $this->getLanguage()->pipeList( $tools ); + + // Show a note if the user is blocked and display the last block log entry. + // Do not expose the autoblocks, since that may lead to a leak of accounts' IPs, + // and also this will display a totally irrelevant log entry as a current block. + if ( !$this->including() ) { + // For IP ranges you must give Block::newFromTarget the CIDR string and not a user object. + if ( $userObj->isIPRange() ) { + $block = Block::newFromTarget( $userObj->getName(), $userObj->getName() ); + } else { + $block = Block::newFromTarget( $userObj, $userObj ); + } + + if ( !is_null( $block ) && $block->getType() != Block::TYPE_AUTO ) { + if ( $block->getType() == Block::TYPE_RANGE ) { + $nt = MWNamespace::getCanonicalName( NS_USER ) . ':' . $block->getTarget(); + } + + $out = $this->getOutput(); // showLogExtract() wants first parameter by reference + LogEventsList::showLogExtract( + $out, + 'block', + $nt, + '', + [ + 'lim' => 1, + 'showIfEmpty' => false, + 'msgKey' => [ + $userObj->isAnon() ? + 'sp-contributions-blocked-notice-anon' : + 'sp-contributions-blocked-notice', + $userObj->getName() # Support GENDER in 'sp-contributions-blocked-notice' + ], + 'offset' => '' # don't use WebRequest parameter offset + ] + ); + } + } + } + + return $this->msg( 'contribsub2' )->rawParams( $user, $links )->params( $userObj->getName() ); + } + + /** + * Links to different places. + * + * @note This function is also called in DeletedContributionsPage + * @param SpecialPage $sp SpecialPage instance, for context + * @param User $target Target user object + * @return array + */ + public static function getUserLinks( SpecialPage $sp, User $target ) { + $id = $target->getId(); + $username = $target->getName(); + $userpage = $target->getUserPage(); + $talkpage = $target->getTalkPage(); + + $linkRenderer = $sp->getLinkRenderer(); + + # No talk pages for IP ranges. + if ( !IP::isValidRange( $username ) ) { + $tools['user-talk'] = $linkRenderer->makeLink( + $talkpage, + $sp->msg( 'sp-contributions-talk' )->text() + ); + } + + if ( ( $id !== null ) || ( $id === null && IP::isIPAddress( $username ) ) ) { + if ( $sp->getUser()->isAllowed( 'block' ) ) { # Block / Change block / Unblock links + if ( $target->isBlocked() && $target->getBlock()->getType() != Block::TYPE_AUTO ) { + $tools['block'] = $linkRenderer->makeKnownLink( # Change block link + SpecialPage::getTitleFor( 'Block', $username ), + $sp->msg( 'change-blocklink' )->text() + ); + $tools['unblock'] = $linkRenderer->makeKnownLink( # Unblock link + SpecialPage::getTitleFor( 'Unblock', $username ), + $sp->msg( 'unblocklink' )->text() + ); + } else { # User is not blocked + $tools['block'] = $linkRenderer->makeKnownLink( # Block link + SpecialPage::getTitleFor( 'Block', $username ), + $sp->msg( 'blocklink' )->text() + ); + } + } + + # Block log link + $tools['log-block'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Log', 'block' ), + $sp->msg( 'sp-contributions-blocklog' )->text(), + [], + [ 'page' => $userpage->getPrefixedText() ] + ); + + # Suppression log link (T61120) + if ( $sp->getUser()->isAllowed( 'suppressionlog' ) ) { + $tools['log-suppression'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Log', 'suppress' ), + $sp->msg( 'sp-contributions-suppresslog', $username )->text(), + [], + [ 'offender' => $username ] + ); + } + } + + # Don't show some links for IP ranges + if ( !IP::isValidRange( $username ) ) { + # Uploads + $tools['uploads'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Listfiles', $username ), + $sp->msg( 'sp-contributions-uploads' )->text() + ); + + # Other logs link + $tools['logs'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Log', $username ), + $sp->msg( 'sp-contributions-logs' )->text() + ); + + # Add link to deleted user contributions for priviledged users + if ( $sp->getUser()->isAllowed( 'deletedhistory' ) ) { + $tools['deletedcontribs'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'DeletedContributions', $username ), + $sp->msg( 'sp-contributions-deleted', $username )->text() + ); + } + } + + # Add a link to change user rights for privileged users + $userrightsPage = new UserrightsPage(); + $userrightsPage->setContext( $sp->getContext() ); + if ( $userrightsPage->userCanChangeRights( $target ) ) { + $tools['userrights'] = $linkRenderer->makeKnownLink( + SpecialPage::getTitleFor( 'Userrights', $username ), + $sp->msg( 'sp-contributions-userrights', $username )->text() + ); + } + + Hooks::run( 'ContributionsToolLinks', [ $id, $userpage, &$tools, $sp ] ); + + return $tools; + } + + /** + * Generates the namespace selector form with hidden attributes. + * @return string HTML fragment + */ + protected function getForm() { + $this->opts['title'] = $this->getPageTitle()->getPrefixedText(); + if ( !isset( $this->opts['target'] ) ) { + $this->opts['target'] = ''; + } else { + $this->opts['target'] = str_replace( '_', ' ', $this->opts['target'] ); + } + + if ( !isset( $this->opts['namespace'] ) ) { + $this->opts['namespace'] = ''; + } + + if ( !isset( $this->opts['nsInvert'] ) ) { + $this->opts['nsInvert'] = ''; + } + + if ( !isset( $this->opts['associated'] ) ) { + $this->opts['associated'] = false; + } + + if ( !isset( $this->opts['contribs'] ) ) { + $this->opts['contribs'] = 'user'; + } + + if ( !isset( $this->opts['start'] ) ) { + $this->opts['start'] = ''; + } + + if ( !isset( $this->opts['end'] ) ) { + $this->opts['end'] = ''; + } + + if ( $this->opts['contribs'] == 'newbie' ) { + $this->opts['target'] = ''; + } + + if ( !isset( $this->opts['tagfilter'] ) ) { + $this->opts['tagfilter'] = ''; + } + + if ( !isset( $this->opts['topOnly'] ) ) { + $this->opts['topOnly'] = false; + } + + if ( !isset( $this->opts['newOnly'] ) ) { + $this->opts['newOnly'] = false; + } + + if ( !isset( $this->opts['hideMinor'] ) ) { + $this->opts['hideMinor'] = false; + } + + // Modules required only for the form + $this->getOutput()->addModules( [ + 'mediawiki.userSuggest', + 'mediawiki.special.contributions', + ] ); + $this->getOutput()->addModuleStyles( 'mediawiki.widgets.DateInputWidget.styles' ); + $this->getOutput()->enableOOUI(); + + $form = Html::openElement( + 'form', + [ + 'method' => 'get', + 'action' => wfScript(), + 'class' => 'mw-contributions-form' + ] + ); + + # Add hidden params for tracking except for parameters in $skipParameters + $skipParameters = [ + 'namespace', + 'nsInvert', + 'deletedOnly', + 'target', + 'contribs', + 'year', + 'month', + 'start', + 'end', + 'topOnly', + 'newOnly', + 'hideMinor', + 'associated', + 'tagfilter' + ]; + + foreach ( $this->opts as $name => $value ) { + if ( in_array( $name, $skipParameters ) ) { + continue; + } + $form .= "\t" . Html::hidden( $name, $value ) . "\n"; + } + + $tagFilter = ChangeTags::buildTagFilterSelector( + $this->opts['tagfilter'], false, $this->getContext() ); + + if ( $tagFilter ) { + $filterSelection = Html::rawElement( + 'div', + [], + implode( ' ', $tagFilter ) + ); + } else { + $filterSelection = Html::rawElement( 'div', [], '' ); + } + + $labelNewbies = Xml::radioLabel( + $this->msg( 'sp-contributions-newbies' )->text(), + 'contribs', + 'newbie', + 'newbie', + $this->opts['contribs'] == 'newbie', + [ 'class' => 'mw-input' ] + ); + $labelUsername = Xml::radioLabel( + $this->msg( 'sp-contributions-username' )->text(), + 'contribs', + 'user', + 'user', + $this->opts['contribs'] == 'user', + [ 'class' => 'mw-input' ] + ); + $input = Html::input( + 'target', + $this->opts['target'], + 'text', + [ + 'size' => '40', + 'class' => [ + 'mw-input', + 'mw-ui-input-inline', + 'mw-autocomplete-user', // used by mediawiki.userSuggest + ], + ] + ( + // Only autofocus if target hasn't been specified or in non-newbies mode + ( $this->opts['contribs'] === 'newbie' || $this->opts['target'] ) + ? [] : [ 'autofocus' => true ] + ) + ); + + $targetSelection = Html::rawElement( + 'div', + [], + $labelNewbies . '<br>' . $labelUsername . ' ' . $input . ' ' + ); + + $namespaceSelection = Xml::tags( + 'div', + [], + Xml::label( + $this->msg( 'namespace' )->text(), + 'namespace', + '' + ) . ' ' . + Html::namespaceSelector( + [ 'selected' => $this->opts['namespace'], 'all' => '' ], + [ + 'name' => 'namespace', + 'id' => 'namespace', + 'class' => 'namespaceselector', + ] + ) . ' ' . + Html::rawElement( + 'span', + [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'invert' )->text(), + 'nsInvert', + 'nsInvert', + $this->opts['nsInvert'], + [ + 'title' => $this->msg( 'tooltip-invert' )->text(), + 'class' => 'mw-input' + ] + ) . ' ' + ) . + Html::rawElement( 'span', [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'namespace_association' )->text(), + 'associated', + 'associated', + $this->opts['associated'], + [ + 'title' => $this->msg( 'tooltip-namespace_association' )->text(), + 'class' => 'mw-input' + ] + ) . ' ' + ) + ); + + $filters = []; + + if ( $this->getUser()->isAllowed( 'deletedhistory' ) ) { + $filters[] = Html::rawElement( + 'span', + [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'history-show-deleted' )->text(), + 'deletedOnly', + 'mw-show-deleted-only', + $this->opts['deletedOnly'], + [ 'class' => 'mw-input' ] + ) + ); + } + + $filters[] = Html::rawElement( + 'span', + [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'sp-contributions-toponly' )->text(), + 'topOnly', + 'mw-show-top-only', + $this->opts['topOnly'], + [ 'class' => 'mw-input' ] + ) + ); + $filters[] = Html::rawElement( + 'span', + [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'sp-contributions-newonly' )->text(), + 'newOnly', + 'mw-show-new-only', + $this->opts['newOnly'], + [ 'class' => 'mw-input' ] + ) + ); + $filters[] = Html::rawElement( + 'span', + [ 'class' => 'mw-input-with-label' ], + Xml::checkLabel( + $this->msg( 'sp-contributions-hideminor' )->text(), + 'hideMinor', + 'mw-hide-minor-edits', + $this->opts['hideMinor'], + [ 'class' => 'mw-input' ] + ) + ); + + Hooks::run( + 'SpecialContributions::getForm::filters', + [ $this, &$filters ] + ); + + $extraOptions = Html::rawElement( + 'div', + [], + implode( '', $filters ) + ); + + $dateRangeSelection = Html::rawElement( + 'div', + [], + Xml::label( wfMessage( 'date-range-from' )->text(), 'mw-date-start' ) . ' ' . + new DateInputWidget( [ + 'infusable' => true, + 'id' => 'mw-date-start', + 'name' => 'start', + 'value' => $this->opts['start'], + 'longDisplayFormat' => true, + ] ) . '<br>' . + Xml::label( wfMessage( 'date-range-to' )->text(), 'mw-date-end' ) . ' ' . + new DateInputWidget( [ + 'infusable' => true, + 'id' => 'mw-date-end', + 'name' => 'end', + 'value' => $this->opts['end'], + 'longDisplayFormat' => true, + ] ) + ); + + $submit = Xml::tags( 'div', [], + Html::submitButton( + $this->msg( 'sp-contributions-submit' )->text(), + [ 'class' => 'mw-submit' ], [ 'mw-ui-progressive' ] + ) + ); + + $form .= Xml::fieldset( + $this->msg( 'sp-contributions-search' )->text(), + $targetSelection . + $namespaceSelection . + $filterSelection . + $extraOptions . + $dateRangeSelection . + $submit, + [ 'class' => 'mw-contributions-table' ] + ); + + $explain = $this->msg( 'sp-contributions-explain' ); + if ( !$explain->isBlank() ) { + $form .= "<p id='mw-sp-contributions-explain'>{$explain->parse()}</p>"; + } + + $form .= Xml::closeElement( 'form' ); + + return $form; + } + + /** + * Return an array of subpages beginning with $search that this special page will accept. + * + * @param string $search Prefix to search for + * @param int $limit Maximum number of results to return (usually 10) + * @param int $offset Number of results to skip (usually 0) + * @return string[] Matching subpages + */ + public function prefixSearchSubpages( $search, $limit, $offset ) { + $user = User::newFromName( $search ); + if ( !$user ) { + // No prefix suggestion for invalid user + return []; + } + // Autocomplete subpage as user list - public to allow caching + return UserNamePrefixSearch::search( 'public', $search, $limit, $offset ); + } + + protected function getGroupName() { + return 'users'; + } +} |