getContentLanguage(); $this->setHeaders(); $this->addHelpLink( 'Help:Renameuser' ); $out = $this->getOutput(); $out->addWikiMsg( 'renameuser-summary' ); $user = $this->getUser(); if ( !$user->isAllowed( 'renameuser' ) ) { throw new PermissionsError( 'renameuser' ); } $this->checkReadOnly(); if ( $user->isBlocked() ) { throw new UserBlockedError( $this->getUser()->getBlock() ); } $this->useTransactionalTimeLimit(); $request = $this->getRequest(); $showBlockLog = $request->getBool( 'submit-showBlockLog' ); $usernames = explode( '/', $par, 2 ); // this works as "/" is not valid in usernames $oldnamePar = trim( str_replace( '_', ' ', $request->getText( 'oldusername', $usernames[0] ) ) ); $oldusername = Title::makeTitle( NS_USER, $oldnamePar ); $newnamePar = $usernames[1] ?? ''; $newnamePar = trim( str_replace( '_', ' ', $request->getText( 'newusername', $newnamePar ) ) ); // Force uppercase of newusername, otherwise wikis // with wgCapitalLinks=false can create lc usernames $newusername = Title::makeTitleSafe( NS_USER, $contLang->ucfirst( $newnamePar ) ); $oun = is_object( $oldusername ) ? $oldusername->getText() : ''; $nun = is_object( $newusername ) ? $newusername->getText() : ''; $token = $user->getEditToken(); $reason = $request->getText( 'reason' ); $move_checked = $request->getBool( 'movepages', !$request->wasPosted() ); $suppress_checked = $request->getCheck( 'suppressredirect' ); $warnings = []; if ( $oun && $nun && !$request->getCheck( 'confirmaction' ) ) { Hooks::run( 'RenameUserWarning', [ $oun, $nun, &$warnings ] ); } $out->addHTML( Xml::openElement( 'form', [ 'method' => 'post', 'action' => $this->getPageTitle()->getLocalURL(), 'id' => 'renameuser' ] ) . Xml::openElement( 'fieldset' ) . Xml::element( 'legend', null, $this->msg( 'renameuser' )->text() ) . Xml::openElement( 'table', [ 'id' => 'mw-renameuser-table' ] ) . " " . Xml::label( $this->msg( 'renameuserold' )->text(), 'oldusername' ) . " " . Xml::input( 'oldusername', 20, $oun, [ 'type' => 'text', 'tabindex' => '1' ] ) . ' ' . " " . Xml::label( $this->msg( 'renameusernew' )->text(), 'newusername' ) . " " . Xml::input( 'newusername', 20, $nun, [ 'type' => 'text', 'tabindex' => '2' ] ) . " " . Xml::label( $this->msg( 'renameuserreason' )->text(), 'reason' ) . " " . Xml::input( 'reason', 40, $reason, [ 'type' => 'text', 'tabindex' => '3', 'maxlength' => 255 ] ) . ' ' ); if ( $user->isAllowed( 'move' ) ) { $out->addHTML( "   " . Xml::checkLabel( $this->msg( 'renameusermove' )->text(), 'movepages', 'movepages', $move_checked, [ 'tabindex' => '4' ] ) . ' ' ); if ( $user->isAllowed( 'suppressredirect' ) ) { $out->addHTML( "   " . Xml::checkLabel( $this->msg( 'renameusersuppress' )->text(), 'suppressredirect', 'suppressredirect', $suppress_checked, [ 'tabindex' => '5' ] ) . ' ' ); } } // @phan-suppress-next-line PhanImpossibleCondition May set by hook if ( $warnings ) { $warningsHtml = []; foreach ( $warnings as $warning ) { $warningsHtml[] = is_array( $warning ) ? $this->msg( $warning[0] )->rawParams( array_slice( $warning, 1 ) )->escaped() : $this->msg( $warning )->escaped(); } $out->addHTML( " " . $this->msg( 'renameuserwarnings' )->escaped() . " " . '' . ' ' ); $out->addHTML( "   " . Xml::checkLabel( $this->msg( 'renameuserconfirm' )->text(), 'confirmaction', 'confirmaction', false, [ 'tabindex' => '6' ] ) . ' ' ); } $out->addHTML( "   " . Xml::submitButton( $this->msg( 'renameusersubmit' )->text(), [ 'name' => 'submit', 'tabindex' => '7', 'id' => 'submit' ] ) . ' ' . Xml::submitButton( $this->msg( 'renameuser-submit-blocklog' )->text(), [ 'name' => 'submit-showBlockLog', 'id' => 'submit-showBlockLog', 'tabindex' => '8' ] ) . ' ' . Xml::closeElement( 'table' ) . Xml::closeElement( 'fieldset' ) . Html::hidden( 'token', $token ) . Xml::closeElement( 'form' ) . "\n" ); // Show block log if requested if ( $showBlockLog && is_object( $oldusername ) ) { $this->showLogExtract( $oldusername, 'block', $out ); return; } if ( $request->getText( 'token' ) === '' ) { # They probably haven't even submitted the form, so don't go further. return; } elseif ( $warnings ) { # Let user read warnings return; } elseif ( !$request->wasPosted() || !$user->matchEditToken( $request->getVal( 'token' ) ) ) { $out->wrapWikiMsg( "
$1
", 'renameuser-error-request' ); return; } elseif ( !is_object( $oldusername ) ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrorinvalid', $request->getText( 'oldusername' ) ] ); return; } elseif ( !is_object( $newusername ) ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrorinvalid', $request->getText( 'newusername' ) ] ); return; } elseif ( $oldusername->getText() === $newusername->getText() ) { $out->wrapWikiMsg( "
$1
", 'renameuser-error-same-user' ); return; } // Suppress username validation of old username $olduser = User::newFromName( $oldusername->getText(), false ); $newuser = User::newFromName( $newusername->getText(), 'creatable' ); // It won't be an object if for instance "|" is supplied as a value if ( !is_object( $olduser ) ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrorinvalid', $oldusername->getText() ] ); return; } if ( !is_object( $newuser ) || !User::isCreatableName( $newuser->getName() ) ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrorinvalid', $newusername->getText() ] ); return; } // Check for the existence of lowercase oldusername in database. // Until r19631 it was possible to rename a user to a name with first character as lowercase if ( $oldusername->getText() !== $contLang->ucfirst( $oldusername->getText() ) ) { // oldusername was entered as lowercase -> check for existence in table 'user' $dbr = wfGetDB( DB_REPLICA ); $uid = $dbr->selectField( 'user', 'user_id', [ 'user_name' => $oldusername->getText() ], __METHOD__ ); if ( $uid === false ) { if ( !$wgCapitalLinks ) { $uid = 0; // We are on a lowercase wiki but lowercase username does not exists } else { // We are on a standard uppercase wiki, use normal $uid = $olduser->idForName(); $oldusername = Title::makeTitleSafe( NS_USER, $olduser->getName() ); } } } else { // oldusername was entered as upperase -> standard procedure $uid = $olduser->idForName(); } if ( $uid === 0 ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrordoesnotexist', $oldusername->getText() ] ); return; } if ( $newuser->idForName() !== 0 ) { $out->wrapWikiMsg( "
$1
", [ 'renameusererrorexists', $newusername->getText() ] ); return; } // Give other affected extensions a chance to validate or abort if ( !Hooks::run( 'RenameUserAbort', [ $uid, $oldusername->getText(), $newusername->getText() ] ) ) { return; } // Do the heavy lifting... $rename = new RenameuserSQL( $oldusername->getText(), $newusername->getText(), $uid, $this->getUser(), [ 'reason' => $reason ] ); if ( !$rename->rename() ) { return; } // If this user is renaming his/herself, make sure that MovePage::move() // doesn't make a bunch of null move edits under the old name! if ( $user->getId() === $uid ) { $user->setName( $newusername->getText() ); } // Move any user pages if ( $request->getCheck( 'movepages' ) && $user->isAllowed( 'move' ) ) { $dbr = wfGetDB( DB_REPLICA ); $pages = $dbr->select( 'page', [ 'page_namespace', 'page_title' ], [ 'page_namespace' => [ NS_USER, NS_USER_TALK ], $dbr->makeList( [ 'page_title ' . $dbr->buildLike( $oldusername->getDBkey() . '/', $dbr->anyString() ), 'page_title = ' . $dbr->addQuotes( $oldusername->getDBkey() ), ], LIST_OR ), ], __METHOD__ ); $suppressRedirect = false; if ( $request->getCheck( 'suppressredirect' ) && $user->isAllowed( 'suppressredirect' ) ) { $suppressRedirect = true; } $output = ''; $linkRenderer = $this->getLinkRenderer(); $movePageFactory = MediaWikiServices::getInstance()->getMovePageFactory(); foreach ( $pages as $row ) { $oldPage = Title::makeTitleSafe( $row->page_namespace, $row->page_title ); $newPage = Title::makeTitleSafe( $row->page_namespace, preg_replace( '!^[^/]+!', $newusername->getDBkey(), $row->page_title ) ); $movePage = $movePageFactory->newMovePage( $oldPage, $newPage ); $validMoveStatus = $movePage->isValidMove(); # Do not autodelete or anything, title must not exist if ( $newPage->exists() && !$validMoveStatus->isOK() ) { $link = $linkRenderer->makeKnownLink( $newPage ); $output .= Html::rawElement( 'li', [ 'class' => 'mw-renameuser-pe' ], $this->msg( 'renameuser-page-exists' )->rawParams( $link )->escaped() ); } else { $logReason = $this->msg( 'renameuser-move-log', $oldusername->getText(), $newusername->getText() )->inContentLanguage()->text(); $moveStatus = $movePage->move( $user, $logReason, !$suppressRedirect ); if ( $moveStatus->isOK() ) { # oldPage is not known in case of redirect suppression $oldLink = $linkRenderer->makeLink( $oldPage, null, [], [ 'redirect' => 'no' ] ); # newPage is always known because the move was successful $newLink = $linkRenderer->makeKnownLink( $newPage ); $output .= Html::rawElement( 'li', [ 'class' => 'mw-renameuser-pm' ], $this->msg( 'renameuser-page-moved' )->rawParams( $oldLink, $newLink )->escaped() ); } else { $oldLink = $linkRenderer->makeKnownLink( $oldPage ); $newLink = $linkRenderer->makeLink( $newPage ); $output .= Html::rawElement( 'li', [ 'class' => 'mw-renameuser-pu' ], $this->msg( 'renameuser-page-unmoved' )->rawParams( $oldLink, $newLink )->escaped() ); } } } if ( $output ) { $out->addHTML( Html::rawElement( 'ul', [], $output ) ); } } // Output success message stuff :) $out->wrapWikiMsg( "
$1

", [ 'renameusersuccess', $oldusername->getText(), $newusername->getText() ] ); } /** * @param Title $username * @param string $type * @param OutputPage &$out */ protected function showLogExtract( $username, $type, &$out ) { # Show relevant lines from the logs: $logPage = new LogPage( $type ); $out->addHTML( Xml::element( 'h2', null, $logPage->getName()->text() ) . "\n" ); LogEventsList::showLogExtract( $out, $type, $username->getPrefixedText() ); } /** * 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'; } }