537 lines
16 KiB
PHP
537 lines
16 KiB
PHP
<?php
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/**
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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namespace MediaWiki\Specials;
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use HtmlArmor;
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use MediaWiki\Cache\LinkBatchFactory;
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use MediaWiki\ChangeTags\ChangeTagsStore;
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use MediaWiki\CommentFormatter\RowCommentFormatter;
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use MediaWiki\Content\IContentHandlerFactory;
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use MediaWiki\Feed\FeedItem;
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use MediaWiki\Html\FormOptions;
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use MediaWiki\Html\Html;
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use MediaWiki\HTMLForm\HTMLForm;
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use MediaWiki\MainConfigNames;
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use MediaWiki\Pager\NewPagesPager;
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use MediaWiki\Permissions\GroupPermissionsLookup;
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use MediaWiki\Revision\RevisionLookup;
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use MediaWiki\Revision\SlotRecord;
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use MediaWiki\SpecialPage\IncludableSpecialPage;
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use MediaWiki\Title\NamespaceInfo;
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use MediaWiki\Title\Title;
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use MediaWiki\User\Options\UserOptionsLookup;
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use MediaWiki\User\TempUser\TempUserConfig;
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/**
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* List of newly created pages
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*
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* @see SpecialRecentChanges
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* @see SpecialNewFiles
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* @ingroup SpecialPage
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*/
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class SpecialNewPages extends IncludableSpecialPage {
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/**
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* @var FormOptions
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*/
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protected $opts;
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/** @var array[] */
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protected $customFilters;
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/** @var bool */
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protected $showNavigation = false;
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private LinkBatchFactory $linkBatchFactory;
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private IContentHandlerFactory $contentHandlerFactory;
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private GroupPermissionsLookup $groupPermissionsLookup;
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private RevisionLookup $revisionLookup;
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private NamespaceInfo $namespaceInfo;
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private UserOptionsLookup $userOptionsLookup;
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private RowCommentFormatter $rowCommentFormatter;
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private ChangeTagsStore $changeTagsStore;
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private TempUserConfig $tempUserConfig;
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/**
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* @param LinkBatchFactory $linkBatchFactory
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* @param IContentHandlerFactory $contentHandlerFactory
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* @param GroupPermissionsLookup $groupPermissionsLookup
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* @param RevisionLookup $revisionLookup
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* @param NamespaceInfo $namespaceInfo
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* @param UserOptionsLookup $userOptionsLookup
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* @param RowCommentFormatter $rowCommentFormatter
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* @param ChangeTagsStore $changeTagsStore
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* @param TempUserConfig $tempUserConfig
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*/
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public function __construct(
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LinkBatchFactory $linkBatchFactory,
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IContentHandlerFactory $contentHandlerFactory,
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GroupPermissionsLookup $groupPermissionsLookup,
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RevisionLookup $revisionLookup,
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NamespaceInfo $namespaceInfo,
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UserOptionsLookup $userOptionsLookup,
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RowCommentFormatter $rowCommentFormatter,
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ChangeTagsStore $changeTagsStore,
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TempUserConfig $tempUserConfig
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) {
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parent::__construct( 'Newpages' );
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$this->linkBatchFactory = $linkBatchFactory;
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$this->contentHandlerFactory = $contentHandlerFactory;
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$this->groupPermissionsLookup = $groupPermissionsLookup;
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$this->revisionLookup = $revisionLookup;
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$this->namespaceInfo = $namespaceInfo;
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$this->userOptionsLookup = $userOptionsLookup;
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$this->rowCommentFormatter = $rowCommentFormatter;
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$this->changeTagsStore = $changeTagsStore;
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$this->tempUserConfig = $tempUserConfig;
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}
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/**
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* @param string|null $par
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*/
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protected function setup( $par ) {
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$opts = new FormOptions();
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$this->opts = $opts; // bind
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$opts->add( 'hideliu', false );
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$opts->add(
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'hidepatrolled',
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$this->userOptionsLookup->getBoolOption( $this->getUser(), 'newpageshidepatrolled' )
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);
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$opts->add( 'hidebots', false );
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$opts->add( 'hideredirs', true );
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$opts->add(
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'limit',
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$this->userOptionsLookup->getIntOption( $this->getUser(), 'rclimit' )
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);
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$opts->add( 'offset', '' );
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$opts->add( 'namespace', '0' );
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$opts->add( 'username', '' );
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$opts->add( 'feed', '' );
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$opts->add( 'tagfilter', '' );
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$opts->add( 'tagInvert', false );
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$opts->add( 'invert', false );
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$opts->add( 'associated', false );
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$opts->add( 'size-mode', 'max' );
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$opts->add( 'size', 0 );
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$this->customFilters = [];
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$this->getHookRunner()->onSpecialNewPagesFilters( $this, $this->customFilters );
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// @phan-suppress-next-line PhanEmptyForeach False positive
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foreach ( $this->customFilters as $key => $params ) {
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$opts->add( $key, $params['default'] );
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}
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$opts->fetchValuesFromRequest( $this->getRequest() );
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if ( $par ) {
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$this->parseParams( $par );
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}
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// The hideliu option is only available when anonymous users can create pages, as if specified when they
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// cannot create pages it always would produce no results. Therefore, if anon users cannot create pages
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// then set hideliu as false overriding the value provided by the user.
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if ( !$this->canAnonymousUsersCreatePages() ) {
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$opts->setValue( 'hideliu', false, true );
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}
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$opts->validateIntBounds( 'limit', 0, 5000 );
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}
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/**
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* @param string $par
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*/
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protected function parseParams( $par ) {
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$bits = preg_split( '/\s*,\s*/', trim( $par ) );
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foreach ( $bits as $bit ) {
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$m = [];
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if ( $bit === 'shownav' ) {
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$this->showNavigation = true;
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} elseif ( $bit === 'hideliu' ) {
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$this->opts->setValue( 'hideliu', true );
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} elseif ( $bit === 'hidepatrolled' ) {
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$this->opts->setValue( 'hidepatrolled', true );
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} elseif ( $bit === 'hidebots' ) {
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$this->opts->setValue( 'hidebots', true );
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} elseif ( $bit === 'showredirs' ) {
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$this->opts->setValue( 'hideredirs', false );
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} elseif ( is_numeric( $bit ) ) {
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$this->opts->setValue( 'limit', intval( $bit ) );
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} elseif ( preg_match( '/^limit=(\d+)$/', $bit, $m ) ) {
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$this->opts->setValue( 'limit', intval( $m[1] ) );
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} elseif ( preg_match( '/^offset=([^=]+)$/', $bit, $m ) ) {
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// PG offsets not just digits!
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$this->opts->setValue( 'offset', intval( $m[1] ) );
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} elseif ( preg_match( '/^username=(.*)$/', $bit, $m ) ) {
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$this->opts->setValue( 'username', $m[1] );
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} elseif ( preg_match( '/^namespace=(.*)$/', $bit, $m ) ) {
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$ns = $this->getLanguage()->getNsIndex( $m[1] );
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if ( $ns !== false ) {
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$this->opts->setValue( 'namespace', $ns );
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}
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} else {
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// T62424 try to interpret unrecognized parameters as a namespace
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$ns = $this->getLanguage()->getNsIndex( $bit );
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if ( $ns !== false ) {
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$this->opts->setValue( 'namespace', $ns );
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}
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}
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}
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}
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/**
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* Show a form for filtering namespace and username
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*
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* @param string|null $par
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*/
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public function execute( $par ) {
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$out = $this->getOutput();
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$this->setHeaders();
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$this->outputHeader();
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$this->showNavigation = !$this->including(); // Maybe changed in setup
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$this->setup( $par );
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$this->addHelpLink( 'Help:New pages' );
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if ( !$this->including() ) {
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// Settings
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$this->form();
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$feedType = $this->opts->getValue( 'feed' );
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if ( $feedType ) {
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$this->feed( $feedType );
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return;
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}
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$allValues = $this->opts->getAllValues();
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unset( $allValues['feed'] );
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$out->setFeedAppendQuery( wfArrayToCgi( $allValues ) );
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}
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$pager = $this->getNewPagesPager();
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$pager->mLimit = $this->opts->getValue( 'limit' );
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$pager->mOffset = $this->opts->getValue( 'offset' );
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if ( $pager->getNumRows() ) {
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$navigation = '';
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if ( $this->showNavigation ) {
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$navigation = $pager->getNavigationBar();
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}
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$out->addHTML( $navigation . $pager->getBody() . $navigation );
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// Add styles for change tags
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$out->addModuleStyles( 'mediawiki.interface.helpers.styles' );
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} else {
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$out->addWikiMsg( 'specialpage-empty' );
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}
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}
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protected function filterLinks() {
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// show/hide links
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$showhide = [ $this->msg( 'show' )->escaped(), $this->msg( 'hide' )->escaped() ];
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// Option value -> message mapping
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$filters = [
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'hideliu' => 'newpages-showhide-registered',
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'hidepatrolled' => 'newpages-showhide-patrolled',
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'hidebots' => 'newpages-showhide-bots',
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'hideredirs' => 'newpages-showhide-redirect'
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];
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foreach ( $this->customFilters as $key => $params ) {
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$filters[$key] = $params['msg'];
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}
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// Disable some if needed
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if ( !$this->canAnonymousUsersCreatePages() ) {
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unset( $filters['hideliu'] );
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}
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if ( !$this->getUser()->useNPPatrol() ) {
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unset( $filters['hidepatrolled'] );
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}
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$links = [];
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$changed = $this->opts->getChangedValues();
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unset( $changed['offset'] ); // Reset offset if query type changes
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// wfArrayToCgi(), called from LinkRenderer/Title, will not output null and false values
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// to the URL, which would omit some options (T158504). Fix it by explicitly setting them
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// to 0 or 1.
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// Also do this only for boolean options, not eg. namespace or tagfilter
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foreach ( $changed as $key => $value ) {
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if ( array_key_exists( $key, $filters ) ) {
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$changed[$key] = $changed[$key] ? '1' : '0';
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}
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}
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$self = $this->getPageTitle();
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$linkRenderer = $this->getLinkRenderer();
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foreach ( $filters as $key => $msg ) {
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$onoff = 1 - $this->opts->getValue( $key );
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$link = $linkRenderer->makeLink(
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$self,
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new HtmlArmor( $showhide[$onoff] ),
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[],
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[ $key => $onoff ] + $changed
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);
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$links[$key] = $this->msg( $msg )->rawParams( $link )->escaped();
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}
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return $this->getLanguage()->pipeList( $links );
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}
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protected function form() {
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$out = $this->getOutput();
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// Consume values
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$this->opts->consumeValue( 'offset' ); // don't carry offset, DWIW
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$namespace = $this->opts->consumeValue( 'namespace' );
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$username = $this->opts->consumeValue( 'username' );
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$tagFilterVal = $this->opts->consumeValue( 'tagfilter' );
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$tagInvertVal = $this->opts->consumeValue( 'tagInvert' );
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$nsinvert = $this->opts->consumeValue( 'invert' );
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$nsassociated = $this->opts->consumeValue( 'associated' );
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$size = $this->opts->consumeValue( 'size' );
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$max = $this->opts->consumeValue( 'size-mode' ) === 'max';
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// Check username input validity
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$ut = Title::makeTitleSafe( NS_USER, $username );
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$userText = $ut ? $ut->getText() : '';
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$formDescriptor = [
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'namespace' => [
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'type' => 'namespaceselect',
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'name' => 'namespace',
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'label-message' => 'namespace',
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'default' => $namespace,
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],
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'nsinvert' => [
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'type' => 'check',
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'name' => 'invert',
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'label-message' => 'invert',
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'default' => $nsinvert,
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'tooltip' => 'invert',
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],
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'nsassociated' => [
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'type' => 'check',
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'name' => 'associated',
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'label-message' => 'namespace_association',
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'default' => $nsassociated,
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'tooltip' => 'namespace_association',
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],
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'tagFilter' => [
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'type' => 'tagfilter',
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'name' => 'tagfilter',
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'label-message' => 'tag-filter',
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'default' => $tagFilterVal,
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],
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'tagInvert' => [
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'type' => 'check',
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'name' => 'tagInvert',
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'label-message' => 'invert',
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'hide-if' => [ '===', 'tagFilter', '' ],
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'default' => $tagInvertVal,
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],
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'username' => [
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'type' => 'user',
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'name' => 'username',
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'label-message' => 'newpages-username',
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'default' => $userText,
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'id' => 'mw-np-username',
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'size' => 30,
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],
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'size' => [
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'type' => 'sizefilter',
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'name' => 'size',
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'default' => ( $max ? -1 : 1 ) * $size,
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],
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];
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$htmlForm = HTMLForm::factory( 'ooui', $formDescriptor, $this->getContext() );
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// Store query values in hidden fields so that form submission doesn't lose them
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foreach ( $this->opts->getUnconsumedValues() as $key => $value ) {
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$htmlForm->addHiddenField( $key, $value );
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}
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$htmlForm
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->setMethod( 'get' )
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->setFormIdentifier( 'newpagesform' )
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// The form should be visible on each request (inclusive requests with submitted forms), so
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// return always false here.
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->setSubmitCallback(
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static function () {
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return false;
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}
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)
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->setSubmitTextMsg( 'newpages-submit' )
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->setWrapperLegendMsg( 'newpages' )
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->addFooterHtml( Html::rawElement(
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'div',
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[],
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$this->filterLinks()
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) )
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->show();
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$out->addModuleStyles( 'mediawiki.special' );
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}
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private function getNewPagesPager() {
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return new NewPagesPager(
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$this->getContext(),
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$this->getLinkRenderer(),
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$this->groupPermissionsLookup,
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$this->getHookContainer(),
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$this->linkBatchFactory,
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$this->namespaceInfo,
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$this->changeTagsStore,
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$this->rowCommentFormatter,
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$this->contentHandlerFactory,
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$this->tempUserConfig,
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$this->opts,
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);
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}
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/**
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* Output a subscription feed listing recent edits to this page.
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*
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* @param string $type
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*/
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protected function feed( $type ) {
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if ( !$this->getConfig()->get( MainConfigNames::Feed ) ) {
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$this->getOutput()->addWikiMsg( 'feed-unavailable' );
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return;
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}
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$feedClasses = $this->getConfig()->get( MainConfigNames::FeedClasses );
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if ( !isset( $feedClasses[$type] ) ) {
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$this->getOutput()->addWikiMsg( 'feed-invalid' );
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return;
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}
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$feed = new $feedClasses[$type](
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$this->feedTitle(),
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$this->msg( 'tagline' )->text(),
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$this->getPageTitle()->getFullURL()
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);
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$pager = $this->getNewPagesPager();
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$limit = $this->opts->getValue( 'limit' );
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$pager->mLimit = min( $limit, $this->getConfig()->get( MainConfigNames::FeedLimit ) );
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$feed->outHeader();
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if ( $pager->getNumRows() > 0 ) {
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foreach ( $pager->mResult as $row ) {
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$feed->outItem( $this->feedItem( $row ) );
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}
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}
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$feed->outFooter();
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}
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protected function feedTitle() {
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$desc = $this->getDescription()->text();
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$code = $this->getConfig()->get( MainConfigNames::LanguageCode );
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$sitename = $this->getConfig()->get( MainConfigNames::Sitename );
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return "$sitename - $desc [$code]";
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}
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protected function feedItem( $row ) {
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$title = Title::makeTitle( intval( $row->rc_namespace ), $row->rc_title );
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if ( $title ) {
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$date = $row->rc_timestamp;
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$comments = $title->getTalkPage()->getFullURL();
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return new FeedItem(
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$title->getPrefixedText(),
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$this->feedItemDesc( $row ),
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$title->getFullURL(),
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$date,
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$this->feedItemAuthor( $row ),
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$comments
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);
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} else {
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return null;
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}
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}
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protected function feedItemAuthor( $row ) {
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return $row->rc_user_text ?? '';
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}
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protected function feedItemDesc( $row ) {
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$revisionRecord = $this->revisionLookup->getRevisionById( $row->rev_id );
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if ( !$revisionRecord ) {
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return '';
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}
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$content = $revisionRecord->getContent( SlotRecord::MAIN );
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if ( $content === null ) {
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return '';
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}
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// XXX: include content model/type in feed item?
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$revUser = $revisionRecord->getUser();
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$revUserText = $revUser ? $revUser->getName() : '';
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$revComment = $revisionRecord->getComment();
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$revCommentText = $revComment ? $revComment->text : '';
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return '<p>' . htmlspecialchars( $revUserText ) .
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$this->msg( 'colon-separator' )->inContentLanguage()->escaped() .
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htmlspecialchars( FeedItem::stripComment( $revCommentText ) ) .
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"</p>\n<hr />\n<div>" .
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nl2br( htmlspecialchars( $content->serialize() ) ) . "</div>";
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}
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/**
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* @return bool Whether any users classed anonymous can create pages (when temporary accounts are enabled, then
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* this definition includes temporary accounts).
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*/
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private function canAnonymousUsersCreatePages(): bool {
|
|
// Get all the groups which anon users can be in.
|
|
$anonGroups = [ '*' ];
|
|
if ( $this->tempUserConfig->isKnown() ) {
|
|
$anonGroups[] = 'temp';
|
|
}
|
|
// Check if any of the groups have the createpage or createtalk right.
|
|
foreach ( $anonGroups as $group ) {
|
|
$anonUsersCanCreatePages = $this->groupPermissionsLookup->groupHasPermission( $group, 'createpage' ) ||
|
|
$this->groupPermissionsLookup->groupHasPermission( $group, 'createtalk' );
|
|
if ( $anonUsersCanCreatePages ) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
protected function getGroupName() {
|
|
return 'changes';
|
|
}
|
|
|
|
protected function getCacheTTL() {
|
|
return 60 * 5;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Retain the old class name for backwards compatibility.
|
|
* @deprecated since 1.41
|
|
*/
|
|
class_alias( SpecialNewPages::class, 'SpecialNewpages' );
|