1194 lines
38 KiB
PHP
1194 lines
38 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 ErrorPageError;
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use HtmlArmor;
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use LogEventsList;
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use MediaWiki\Block\BlockActionInfo;
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use MediaWiki\Block\BlockPermissionCheckerFactory;
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use MediaWiki\Block\BlockUser;
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use MediaWiki\Block\BlockUserFactory;
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use MediaWiki\Block\BlockUtils;
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use MediaWiki\Block\DatabaseBlock;
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use MediaWiki\Block\DatabaseBlockStore;
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use MediaWiki\Block\Restriction\ActionRestriction;
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use MediaWiki\Block\Restriction\NamespaceRestriction;
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use MediaWiki\Block\Restriction\PageRestriction;
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use MediaWiki\CommentStore\CommentStore;
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use MediaWiki\Context\IContextSource;
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use MediaWiki\Html\Html;
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use MediaWiki\HTMLForm\HTMLForm;
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use MediaWiki\Language\Language;
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use MediaWiki\MainConfigNames;
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use MediaWiki\MediaWikiServices;
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use MediaWiki\Message\Message;
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use MediaWiki\Page\PageReference;
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use MediaWiki\Page\PageReferenceValue;
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use MediaWiki\Permissions\Authority;
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use MediaWiki\Request\WebRequest;
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use MediaWiki\SpecialPage\FormSpecialPage;
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use MediaWiki\SpecialPage\SpecialPage;
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use MediaWiki\Status\Status;
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use MediaWiki\Title\NamespaceInfo;
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use MediaWiki\Title\Title;
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use MediaWiki\Title\TitleFormatter;
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use MediaWiki\User\User;
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use MediaWiki\User\UserIdentity;
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use MediaWiki\User\UserNamePrefixSearch;
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use MediaWiki\User\UserNameUtils;
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use OOUI\FieldLayout;
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use OOUI\HtmlSnippet;
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use OOUI\LabelWidget;
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use OOUI\Widget;
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use Wikimedia\IPUtils;
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use Wikimedia\Message\MessageSpecifier;
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/**
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* Allow users with 'block' user right to block IPs and user accounts from
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* editing pages and other actions.
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*
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* @ingroup SpecialPage
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*/
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class SpecialBlock extends FormSpecialPage {
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private BlockUtils $blockUtils;
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private BlockPermissionCheckerFactory $blockPermissionCheckerFactory;
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private BlockUserFactory $blockUserFactory;
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private DatabaseBlockStore $blockStore;
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private UserNameUtils $userNameUtils;
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private UserNamePrefixSearch $userNamePrefixSearch;
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private BlockActionInfo $blockActionInfo;
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private TitleFormatter $titleFormatter;
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/** @var UserIdentity|string|null User to be blocked, as passed either by parameter
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* (url?wpTarget=Foo) or as subpage (Special:Block/Foo)
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*/
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protected $target;
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/** @var int DatabaseBlock::TYPE_ constant */
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protected $type;
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/** @var User|string The previous block target */
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protected $previousTarget;
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/** @var bool Whether the previous submission of the form asked for HideUser */
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protected $requestedHideUser;
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/** @var bool */
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protected $alreadyBlocked;
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/**
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* @var MessageSpecifier[]
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*/
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protected $preErrors = [];
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/** @var bool */
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protected bool $useCodex = false;
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/**
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* @var array <mixed,mixed> An associative array used to pass vars to Codex form
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*/
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protected array $codexFormData = [];
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private NamespaceInfo $namespaceInfo;
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/**
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* @param BlockUtils $blockUtils
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* @param BlockPermissionCheckerFactory $blockPermissionCheckerFactory
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* @param BlockUserFactory $blockUserFactory
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* @param DatabaseBlockStore $blockStore
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* @param UserNameUtils $userNameUtils
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* @param UserNamePrefixSearch $userNamePrefixSearch
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* @param BlockActionInfo $blockActionInfo
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* @param TitleFormatter $titleFormatter
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* @param NamespaceInfo $namespaceInfo
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*/
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public function __construct(
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BlockUtils $blockUtils,
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BlockPermissionCheckerFactory $blockPermissionCheckerFactory,
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BlockUserFactory $blockUserFactory,
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DatabaseBlockStore $blockStore,
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UserNameUtils $userNameUtils,
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UserNamePrefixSearch $userNamePrefixSearch,
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BlockActionInfo $blockActionInfo,
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TitleFormatter $titleFormatter,
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NamespaceInfo $namespaceInfo
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) {
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parent::__construct( 'Block', 'block' );
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$this->blockUtils = $blockUtils;
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$this->blockPermissionCheckerFactory = $blockPermissionCheckerFactory;
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$this->blockUserFactory = $blockUserFactory;
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$this->blockStore = $blockStore;
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$this->userNameUtils = $userNameUtils;
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$this->userNamePrefixSearch = $userNamePrefixSearch;
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$this->blockActionInfo = $blockActionInfo;
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$this->titleFormatter = $titleFormatter;
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$this->namespaceInfo = $namespaceInfo;
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$this->useCodex = $this->getConfig()->get( MainConfigNames::UseCodexSpecialBlock ) ||
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$this->getRequest()->getBool( 'usecodex' );
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}
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public function execute( $par ) {
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parent::execute( $par );
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if ( $this->useCodex ) {
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$this->codexFormData[ 'blockTargetUser' ] = $this->target instanceof UserIdentity ?
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$this->target->getName() :
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$this->target ?? null;
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$this->getOutput()->addJsConfigVars( $this->codexFormData );
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}
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}
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public function doesWrites() {
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return true;
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}
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/**
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* Check that the user can unblock themselves if they are trying to do so
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*
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* @param User $user
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* @throws ErrorPageError
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*/
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protected function checkExecutePermissions( User $user ) {
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parent::checkExecutePermissions( $user );
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// T17810: blocked admins should have limited access here
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$status = $this->blockPermissionCheckerFactory
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->newBlockPermissionChecker( $this->target, $user )
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->checkBlockPermissions();
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if ( $status !== true ) {
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throw new ErrorPageError( 'badaccess', $status );
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}
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}
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/**
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* We allow certain special cases where user is blocked
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*
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* @return bool
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*/
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public function requiresUnblock() {
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return false;
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}
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/**
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* Handle some magic here
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*
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* @param string $par
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*/
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protected function setParameter( $par ) {
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// Extract variables from the request. Try not to get into a situation where we
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// need to extract *every* variable from the form just for processing here, but
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// there are legitimate uses for some variables
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$request = $this->getRequest();
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[ $this->target, $this->type ] = $this->getTargetAndTypeInternal( $par, $request );
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if ( $this->target instanceof UserIdentity ) {
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// Set the 'relevant user' in the skin, so it displays links like Contributions,
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// User logs, UserRights, etc.
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$this->getSkin()->setRelevantUser( $this->target );
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}
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[ $this->previousTarget, /*...*/ ] = $this->blockUtils
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->parseBlockTarget( $request->getVal( 'wpPreviousTarget' ) );
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$this->requestedHideUser = $request->getBool( 'wpHideUser' );
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if ( $this->useCodex ) {
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// Parse wpExpiry param
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$givenExpiry = $request->getVal( 'wpExpiry', '' );
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if ( wfIsInfinity( $givenExpiry ) ) {
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$this->codexFormData[ 'blockExpiryPreset' ] = 'infinite';
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} else {
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$expiry = date_parse( $givenExpiry );
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$this->codexFormData[ 'blockExpiryPreset' ] = isset( $expiry[ 'relative' ] ) ?
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// Relative expiry (e.g. '1 week')
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$givenExpiry :
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// Absolute expiry, formatted for <input type="datetime-local">
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$this->formatExpiryForHtml( $request->getVal( 'wpExpiry', '' ) );
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}
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$this->codexFormData[ 'blockTypePreset' ] =
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$request->getVal( 'wpEditingRestriction' ) === 'sitewide' ||
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$request->getVal( 'wpEditingRestriction' ) === 'partial' ?
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$request->getVal( 'wpEditingRestriction' ) :
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'sitewide';
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$this->codexFormData[ 'blockReasonPreset' ] = $request->getVal( 'wpReason' );
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$this->codexFormData[ 'blockReasonOtherPreset' ] = $request->getVal( 'wpReason-other' );
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$blockAdditionalDetailsPreset = $blockDetailsPreset = [];
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if ( $request->getBool( 'wpCreateAccount' ) ) {
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$blockDetailsPreset[] = 'wpCreateAccount';
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}
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if ( $request->getBool( 'wpDisableEmail' ) ) {
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$blockDetailsPreset[] = 'wpDisableEmail';
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}
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if ( $request->getBool( 'wpDisableUTEdit' ) ) {
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$blockDetailsPreset[] = 'wpDisableUTEdit';
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}
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if ( $request->getVal( 'wpAutoBlock' ) !== '0' ) {
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$blockAdditionalDetailsPreset[] = 'wpAutoBlock';
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}
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if ( $request->getBool( 'wpWatch' ) ) {
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$blockAdditionalDetailsPreset[] = 'wpWatch';
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}
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if ( $request->getBool( 'wpHideName' ) ) {
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$blockAdditionalDetailsPreset[] = 'wpHideName';
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}
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if ( $request->getBool( 'wpHardBlock' ) ) {
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$blockAdditionalDetailsPreset[] = 'wpHardBlock';
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}
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$this->codexFormData[ 'blockDetailsPreset' ] = $blockDetailsPreset;
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$this->codexFormData[ 'blockAdditionalDetailsPreset' ] = $blockAdditionalDetailsPreset;
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$this->codexFormData[ 'blockPageRestrictions' ] = $request->getVal( 'wpPageRestrictions' );
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$this->codexFormData[ 'blockNamespaceRestrictions' ] = $request->getVal( 'wpNamespaceRestrictions' );
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}
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}
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/**
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* Customizes the HTMLForm a bit
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*
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* @param HTMLForm $form
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*/
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protected function alterForm( HTMLForm $form ) {
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$form->setHeaderHtml( '' );
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$form->setSubmitDestructive();
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$msg = $this->alreadyBlocked ? 'ipb-change-block' : 'ipbsubmit';
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$form->setSubmitTextMsg( $msg );
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$this->addHelpLink( 'Help:Blocking users' );
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// Don't need to do anything if the form has been posted
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if ( !$this->getRequest()->wasPosted() && $this->preErrors ) {
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// Mimic error messages normally generated by the form
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$form->addHeaderHtml( (string)new FieldLayout(
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new Widget( [] ),
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[
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'align' => 'top',
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'errors' => array_map( function ( $errMsg ) {
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return new HtmlSnippet( $this->msg( $errMsg )->parse() );
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}, $this->preErrors ),
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]
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) );
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if ( $this->useCodex ) {
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$this->codexFormData[ 'blockPreErrors' ] = array_map( function ( $errMsg ) {
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return $this->msg( $errMsg )->parse();
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}, $this->preErrors );
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}
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}
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}
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protected function getDisplayFormat() {
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return $this->useCodex ? 'codex' : 'ooui';
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}
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/**
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* Get the HTMLForm descriptor array for the block form
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* @return array
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*/
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protected function getFormFields() {
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$conf = $this->getConfig();
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$blockAllowsUTEdit = $conf->get( MainConfigNames::BlockAllowsUTEdit );
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$this->getOutput()->enableOOUI();
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$user = $this->getUser();
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$suggestedDurations = $this->getLanguage()->getBlockDurations();
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$this->codexFormData[ 'blockEnableMultiblocks' ] = $conf->get( MainConfigNames::EnableMultiBlocks ) ||
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$this->getRequest()->getBool( 'multiblocks' );
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$a = [];
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$a['Target'] = [
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'type' => 'user',
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'ipallowed' => true,
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'iprange' => true,
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'id' => 'mw-bi-target',
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'size' => '45',
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'autofocus' => true,
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'required' => true,
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'placeholder' => $this->msg( 'block-target-placeholder' )->text(),
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'validation-callback' => function ( $value, $alldata, $form ) {
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$status = $this->blockUtils->validateTarget( $value );
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if ( !$status->isOK() ) {
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$errors = $status->getMessages();
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return $form->msg( $errors[0] );
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}
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return true;
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},
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'section' => 'target',
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];
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$editingRestrictionOptions = $this->useCodex ?
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// If we're using Codex, use the option-descriptions feature, which is only supported by Codex
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[
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'options-messages' => [
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'ipb-sitewide' => 'sitewide',
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'ipb-partial' => 'partial'
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],
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'option-descriptions-messages' => [
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'sitewide' => 'ipb-sitewide-help',
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'partial' => 'ipb-partial-help'
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],
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'option-descriptions-messages-parse' => true,
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] :
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// Otherwise, if we're using OOUI, add the options' descriptions as part of their labels
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[
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'options' => [
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$this->msg( 'ipb-sitewide' )->escaped() .
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new LabelWidget( [
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'classes' => [ 'oo-ui-inline-help' ],
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'label' => new HtmlSnippet( $this->msg( 'ipb-sitewide-help' )->parse() ),
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] ) => 'sitewide',
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$this->msg( 'ipb-partial' )->escaped() .
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new LabelWidget( [
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'classes' => [ 'oo-ui-inline-help' ],
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'label' => new HtmlSnippet( $this->msg( 'ipb-partial-help' )->parse() ),
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] ) => 'partial',
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]
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];
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$a['EditingRestriction'] = [
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'type' => 'radio',
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'cssclass' => 'mw-block-editing-restriction',
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'default' => 'sitewide',
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'section' => 'actions',
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] + $editingRestrictionOptions;
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$a['PageRestrictions'] = [
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'type' => 'titlesmultiselect',
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'label' => $this->msg( 'ipb-pages-label' )->text(),
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'exists' => true,
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'max' => 10,
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'cssclass' => 'mw-htmlform-checkradio-indent mw-block-partial-restriction',
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'default' => '',
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'showMissing' => false,
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'excludeDynamicNamespaces' => true,
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'input' => [
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'autocomplete' => false
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],
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'section' => 'actions',
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];
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$a['NamespaceRestrictions'] = [
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'type' => 'namespacesmultiselect',
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'label' => $this->msg( 'ipb-namespaces-label' )->text(),
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'exists' => true,
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'cssclass' => 'mw-htmlform-checkradio-indent mw-block-partial-restriction',
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'default' => '',
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'input' => [
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'autocomplete' => false
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],
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'section' => 'actions',
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];
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if ( $conf->get( MainConfigNames::EnablePartialActionBlocks ) ) {
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$blockActions = $this->blockActionInfo->getAllBlockActions();
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$optionMessages = array_combine(
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array_map( static function ( $action ) {
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return "ipb-action-$action";
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}, array_keys( $blockActions ) ),
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$blockActions
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);
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$this->codexFormData[ 'partialBlockActionOptions'] = $optionMessages;
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$a['ActionRestrictions'] = [
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'type' => 'multiselect',
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'cssclass' => 'mw-htmlform-checkradio-indent mw-block-partial-restriction mw-block-action-restriction',
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'options-messages' => $optionMessages,
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'section' => 'actions',
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];
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}
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$a['CreateAccount'] = [
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'type' => 'check',
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'cssclass' => 'mw-block-restriction',
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'label-message' => 'ipbcreateaccount',
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'default' => true,
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'section' => 'details',
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];
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if ( $this->blockPermissionCheckerFactory
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->newBlockPermissionChecker( null, $user )
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->checkEmailPermissions()
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) {
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$a['DisableEmail'] = [
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'type' => 'check',
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'cssclass' => 'mw-block-restriction',
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'label-message' => 'ipbemailban',
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'section' => 'details',
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];
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$this->codexFormData[ 'blockAllowsEmailBan'] = true;
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}
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if ( $blockAllowsUTEdit ) {
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$a['DisableUTEdit'] = [
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'type' => 'check',
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'cssclass' => 'mw-block-restriction',
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'label-message' => 'ipb-disableusertalk',
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'default' => false,
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'section' => 'details',
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];
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$this->codexFormData[ 'blockAllowsUTEdit'] = true;
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}
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$defaultExpiry = $this->msg( 'ipb-default-expiry' )->inContentLanguage();
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if ( $this->type === DatabaseBlock::TYPE_RANGE || $this->type === DatabaseBlock::TYPE_IP ) {
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$defaultExpiryIP = $this->msg( 'ipb-default-expiry-ip' )->inContentLanguage();
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if ( !$defaultExpiryIP->isDisabled() ) {
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$defaultExpiry = $defaultExpiryIP;
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}
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}
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$a['Expiry'] = [
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'type' => 'expiry',
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'required' => true,
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'options' => $suggestedDurations,
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'default' => $defaultExpiry->text(),
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'section' => 'expiry',
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];
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$this->codexFormData[ 'blockExpiryOptions' ] = $suggestedDurations;
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$this->codexFormData[ 'blockExpiryDefault' ] = $defaultExpiry->text();
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$a['Reason'] = [
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'type' => 'selectandother',
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// HTML maxlength uses "UTF-16 code units", which means that characters outside BMP
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// (e.g. emojis) count for two each. This limit is overridden in JS to instead count
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// Unicode codepoints.
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'maxlength' => CommentStore::COMMENT_CHARACTER_LIMIT,
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'maxlength-unit' => 'codepoints',
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'options-message' => 'ipbreason-dropdown',
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'section' => 'reason',
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];
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if ( $this->useCodex ) {
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$blockReasonOptions = Html::listDropdownOptionsCodex(
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Html::listDropdownOptions( $this->msg( 'ipbreason-dropdown' )->plain(),
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[ 'other' => $this->msg( 'htmlform-selectorother-other' )->text() ]
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|
) );
|
|
$this->codexFormData[ 'blockReasonOptions' ] = $blockReasonOptions;
|
|
$this->codexFormData[ 'blockReasonMaxLength' ] = CommentStore::COMMENT_CHARACTER_LIMIT;
|
|
}
|
|
|
|
$a['AutoBlock'] = [
|
|
'type' => 'check',
|
|
'label-message' => [
|
|
'ipbenableautoblock',
|
|
Message::durationParam( $conf->get( MainConfigNames::AutoblockExpiry ) )
|
|
],
|
|
'default' => true,
|
|
'section' => 'options',
|
|
];
|
|
$this->codexFormData['blockAutoblockExpiry'] = $this->getLanguage()
|
|
->formatDuration( $conf->get( MainConfigNames::AutoblockExpiry ) );
|
|
|
|
// Allow some users to hide name from block log, blocklist and listusers
|
|
if ( $this->getAuthority()->isAllowed( 'hideuser' ) ) {
|
|
$a['HideUser'] = [
|
|
'type' => 'check',
|
|
'label-message' => 'ipbhidename',
|
|
'cssclass' => 'mw-block-hideuser',
|
|
'section' => 'options',
|
|
];
|
|
|
|
$this->codexFormData['blockHideUser'] = true;
|
|
}
|
|
|
|
// Watchlist their user page? (Only if user is logged in)
|
|
if ( $user->isRegistered() ) {
|
|
$a['Watch'] = [
|
|
'type' => 'check',
|
|
'label-message' => 'ipbwatchuser',
|
|
'section' => 'options',
|
|
];
|
|
}
|
|
|
|
$a['HardBlock'] = [
|
|
'type' => 'check',
|
|
'label-message' => 'ipb-hardblock',
|
|
'default' => false,
|
|
'section' => 'options',
|
|
];
|
|
|
|
// This is basically a copy of the Target field, but the user can't change it, so we
|
|
// can see if the warnings we maybe showed to the user before still apply
|
|
$a['PreviousTarget'] = [
|
|
'type' => 'hidden',
|
|
'default' => false,
|
|
];
|
|
|
|
// We'll turn this into a checkbox if we need to
|
|
$a['Confirm'] = [
|
|
'type' => 'hidden',
|
|
'default' => '',
|
|
'label-message' => 'ipb-confirm',
|
|
'cssclass' => 'mw-block-confirm',
|
|
];
|
|
|
|
$this->maybeAlterFormDefaults( $a );
|
|
|
|
// Allow extensions to add more fields
|
|
$this->getHookRunner()->onSpecialBlockModifyFormFields( $this, $a );
|
|
|
|
return $a;
|
|
}
|
|
|
|
/**
|
|
* If the user has already been blocked with similar settings, load that block
|
|
* and change the defaults for the form fields to match the existing settings.
|
|
* @param array &$fields HTMLForm descriptor array
|
|
*/
|
|
protected function maybeAlterFormDefaults( &$fields ) {
|
|
// This will be overwritten by request data
|
|
$fields['Target']['default'] = (string)$this->target;
|
|
|
|
if ( $this->target ) {
|
|
$status = $this->blockUtils->validateTarget( $this->target );
|
|
if ( !$status->isOK() ) {
|
|
$errors = $status->getMessages( 'error' );
|
|
$this->preErrors = array_merge( $this->preErrors, $errors );
|
|
}
|
|
}
|
|
|
|
// This won't be
|
|
$fields['PreviousTarget']['default'] = (string)$this->target;
|
|
|
|
$block = $this->blockStore->newFromTarget( $this->target );
|
|
|
|
// Populate fields if there is a block that is not an autoblock; if it is a range
|
|
// block, only populate the fields if the range is the same as $this->target
|
|
if ( $block instanceof DatabaseBlock && $block->getType() !== DatabaseBlock::TYPE_AUTO
|
|
&& ( $this->type != DatabaseBlock::TYPE_RANGE
|
|
|| ( $this->target && $block->isBlocking( $this->target ) ) )
|
|
) {
|
|
$fields['HardBlock']['default'] = $block->isHardblock();
|
|
$fields['CreateAccount']['default'] = $block->isCreateAccountBlocked();
|
|
$fields['AutoBlock']['default'] = $block->isAutoblocking();
|
|
|
|
if ( isset( $fields['DisableEmail'] ) ) {
|
|
$fields['DisableEmail']['default'] = $block->isEmailBlocked();
|
|
}
|
|
|
|
if ( isset( $fields['HideUser'] ) ) {
|
|
$fields['HideUser']['default'] = $block->getHideName();
|
|
}
|
|
|
|
if ( isset( $fields['DisableUTEdit'] ) ) {
|
|
$fields['DisableUTEdit']['default'] = !$block->isUsertalkEditAllowed();
|
|
}
|
|
|
|
// If the username was hidden (bl_deleted == 1), don't show the reason
|
|
// unless this user also has rights to hideuser: T37839
|
|
if ( !$block->getHideName() || $this->getAuthority()->isAllowed( 'hideuser' ) ) {
|
|
$fields['Reason']['default'] = $block->getReasonComment()->text;
|
|
} else {
|
|
$fields['Reason']['default'] = '';
|
|
}
|
|
|
|
if ( $this->getRequest()->wasPosted() ) {
|
|
// Ok, so we got a POST submission asking us to reblock a user. So show the
|
|
// confirm checkbox; the user will only see it if they haven't previously
|
|
$fields['Confirm']['type'] = 'check';
|
|
} else {
|
|
// We got a target, but it wasn't a POST request, so the user must have gone
|
|
// to a link like [[Special:Block/User]]. We don't need to show the checkbox
|
|
// as long as they go ahead and block *that* user
|
|
$fields['Confirm']['default'] = 1;
|
|
}
|
|
|
|
if ( $block->getExpiry() == 'infinity' ) {
|
|
$fields['Expiry']['default'] = $this->codexFormData[ 'blockExpiryDefault' ] = 'infinite';
|
|
} else {
|
|
$fields['Expiry']['default'] = wfTimestamp( TS_RFC2822, $block->getExpiry() );
|
|
|
|
// Don't overwrite if expiry was specified in the URL
|
|
if ( !isset( $this->codexFormData[ 'blockExpiryPreset' ] ) ) {
|
|
$this->codexFormData[ 'blockExpiryPreset' ] = $this->formatExpiryForHtml( $block->getExpiry() );
|
|
}
|
|
}
|
|
|
|
if ( !$block->isSitewide() ) {
|
|
$fields['EditingRestriction']['default'] =
|
|
$this->codexFormData[ 'blockTypePreset' ] = 'partial';
|
|
|
|
$pageRestrictions = [];
|
|
$namespaceRestrictions = [];
|
|
foreach ( $block->getRestrictions() as $restriction ) {
|
|
if ( $restriction instanceof PageRestriction && $restriction->getTitle() ) {
|
|
$pageRestrictions[] = $restriction->getTitle()->getPrefixedText();
|
|
} elseif ( $restriction instanceof NamespaceRestriction &&
|
|
$this->namespaceInfo->exists( $restriction->getValue() )
|
|
) {
|
|
$namespaceRestrictions[] = $restriction->getValue();
|
|
}
|
|
}
|
|
|
|
// Sort the restrictions so they are in alphabetical order.
|
|
sort( $pageRestrictions );
|
|
$fields['PageRestrictions']['default'] =
|
|
$this->codexFormData[ 'blockPageRestrictions' ] = implode( "\n", $pageRestrictions );
|
|
sort( $namespaceRestrictions );
|
|
$fields['NamespaceRestrictions']['default'] =
|
|
$this->codexFormData[ 'blockNamespaceRestrictions' ] = implode( "\n", $namespaceRestrictions );
|
|
|
|
if ( $this->getConfig()->get( MainConfigNames::EnablePartialActionBlocks ) ) {
|
|
$actionRestrictions = [];
|
|
foreach ( $block->getRestrictions() as $restriction ) {
|
|
if ( $restriction instanceof ActionRestriction ) {
|
|
$actionRestrictions[] = $restriction->getValue();
|
|
}
|
|
}
|
|
$fields['ActionRestrictions']['default'] = $actionRestrictions;
|
|
}
|
|
}
|
|
|
|
$this->alreadyBlocked = true;
|
|
$this->codexFormData[ 'blockAlreadyBlocked' ] = $this->alreadyBlocked;
|
|
$this->preErrors[] = $this->msg( 'ipb-needreblock', wfEscapeWikiText( $block->getTargetName() ) );
|
|
}
|
|
|
|
if ( $this->alreadyBlocked || $this->getRequest()->wasPosted()
|
|
|| $this->getRequest()->getCheck( 'wpCreateAccount' )
|
|
) {
|
|
$this->getOutput()->addJsConfigVars( 'wgCreateAccountDirty', true );
|
|
}
|
|
|
|
// We always need confirmation to do HideUser
|
|
if ( $this->requestedHideUser ) {
|
|
$fields['Confirm']['type'] = 'check';
|
|
unset( $fields['Confirm']['default'] );
|
|
$this->preErrors[] = $this->msg( 'ipb-confirmhideuser', 'ipb-confirmaction' );
|
|
}
|
|
|
|
// Or if the user is trying to block themselves
|
|
if ( (string)$this->target === $this->getUser()->getName() ) {
|
|
$fields['Confirm']['type'] = 'check';
|
|
unset( $fields['Confirm']['default'] );
|
|
$this->preErrors[] = $this->msg( 'ipb-blockingself', 'ipb-confirmaction' );
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Format a date string for use by <input type="datetime-local">
|
|
*
|
|
* @param string $expiry
|
|
* @return string Formatted as YYYY-MM-DDTHH:mm
|
|
*/
|
|
private function formatExpiryForHtml( string $expiry ): string {
|
|
if ( preg_match( '/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}/', $expiry ) === 1 ) {
|
|
// YYYY-MM-DDTHH:mm which is accepted by <input type="datetime-local">, but not by MediaWiki.
|
|
return substr( $expiry, 0, 16 );
|
|
} elseif ( $expiry === '' ) {
|
|
// No expiry specified
|
|
return '';
|
|
}
|
|
return substr( wfTimestamp( TS_ISO_8601, $expiry ), 0, 16 );
|
|
}
|
|
|
|
/**
|
|
* Add header elements like block log entries, etc.
|
|
* @return string
|
|
*/
|
|
protected function preHtml() {
|
|
$this->getOutput()->addModuleStyles( [ 'mediawiki.special' ] );
|
|
if ( $this->useCodex ) {
|
|
$this->getOutput()->addModules( [ 'mediawiki.special.block.codex' ] );
|
|
} else {
|
|
$this->getOutput()->addModules( [ 'mediawiki.special.block' ] );
|
|
}
|
|
|
|
$blockCIDRLimit = $this->getConfig()->get( MainConfigNames::BlockCIDRLimit );
|
|
$text = $this->msg( 'blockiptext', $blockCIDRLimit['IPv4'], $blockCIDRLimit['IPv6'] )->parse();
|
|
|
|
$otherBlockMessages = [];
|
|
if ( $this->target !== null ) {
|
|
$targetName = $this->target;
|
|
if ( $this->target instanceof UserIdentity ) {
|
|
$targetName = $this->target->getName();
|
|
}
|
|
// Get other blocks, i.e. from GlobalBlocking or TorBlock extension
|
|
$this->getHookRunner()->onOtherBlockLogLink(
|
|
$otherBlockMessages, $targetName );
|
|
|
|
if ( count( $otherBlockMessages ) ) {
|
|
$s = Html::rawElement(
|
|
'h2',
|
|
[],
|
|
$this->msg( 'ipb-otherblocks-header', count( $otherBlockMessages ) )->parse()
|
|
) . "\n";
|
|
|
|
$list = '';
|
|
|
|
foreach ( $otherBlockMessages as $link ) {
|
|
$list .= Html::rawElement( 'li', [], $link ) . "\n";
|
|
}
|
|
|
|
$s .= Html::rawElement(
|
|
'ul',
|
|
[ 'class' => 'mw-blockip-alreadyblocked' ],
|
|
$list
|
|
) . "\n";
|
|
|
|
$text .= $s;
|
|
}
|
|
}
|
|
|
|
return $text;
|
|
}
|
|
|
|
/**
|
|
* Add footer elements to the form
|
|
* @return string
|
|
*/
|
|
protected function postHtml() {
|
|
$links = [];
|
|
|
|
$this->getOutput()->addModuleStyles( 'mediawiki.special' );
|
|
|
|
$linkRenderer = $this->getLinkRenderer();
|
|
// Link to the user's contributions, if applicable
|
|
if ( $this->target instanceof UserIdentity ) {
|
|
$contribsPage = SpecialPage::getTitleFor( 'Contributions', $this->target->getName() );
|
|
$links[] = $linkRenderer->makeLink(
|
|
$contribsPage,
|
|
$this->msg( 'ipb-blocklist-contribs', $this->target->getName() )->text()
|
|
);
|
|
}
|
|
|
|
// Link to unblock the specified user, or to a blank unblock form
|
|
if ( $this->target instanceof UserIdentity ) {
|
|
$message = $this->msg(
|
|
'ipb-unblock-addr',
|
|
wfEscapeWikiText( $this->target->getName() )
|
|
)->parse();
|
|
$list = SpecialPage::getTitleFor( 'Unblock', $this->target->getName() );
|
|
} else {
|
|
$message = $this->msg( 'ipb-unblock' )->parse();
|
|
$list = SpecialPage::getTitleFor( 'Unblock' );
|
|
}
|
|
$links[] = $linkRenderer->makeKnownLink(
|
|
$list,
|
|
new HtmlArmor( $message )
|
|
);
|
|
|
|
// Link to the block list
|
|
$links[] = $linkRenderer->makeKnownLink(
|
|
SpecialPage::getTitleFor( 'BlockList' ),
|
|
$this->msg( 'ipb-blocklist' )->text()
|
|
);
|
|
|
|
// Link to edit the block dropdown reasons, if applicable
|
|
if ( $this->getAuthority()->isAllowed( 'editinterface' ) ) {
|
|
$links[] = $linkRenderer->makeKnownLink(
|
|
$this->msg( 'ipbreason-dropdown' )->inContentLanguage()->getTitle(),
|
|
$this->msg( 'ipb-edit-dropdown' )->text(),
|
|
[],
|
|
[ 'action' => 'edit' ]
|
|
);
|
|
}
|
|
|
|
$text = Html::rawElement(
|
|
'p',
|
|
[ 'class' => 'mw-ipb-conveniencelinks' ],
|
|
$this->getLanguage()->pipeList( $links )
|
|
);
|
|
|
|
$userPage = self::getTargetUserTitle( $this->target );
|
|
if ( $userPage ) {
|
|
// Get relevant extracts from the block and suppression logs, if possible
|
|
$out = '';
|
|
|
|
LogEventsList::showLogExtract(
|
|
$out,
|
|
'block',
|
|
$userPage,
|
|
'',
|
|
[
|
|
'lim' => 10,
|
|
'msgKey' => [
|
|
'blocklog-showlog',
|
|
$this->titleFormatter->getText( $userPage ),
|
|
],
|
|
'showIfEmpty' => false
|
|
]
|
|
);
|
|
$text .= $out;
|
|
|
|
// Add suppression block entries if allowed
|
|
if ( $this->getAuthority()->isAllowed( 'suppressionlog' ) ) {
|
|
LogEventsList::showLogExtract(
|
|
$out,
|
|
'suppress',
|
|
$userPage,
|
|
'',
|
|
[
|
|
'lim' => 10,
|
|
'conds' => [ 'log_action' => [ 'block', 'reblock', 'unblock' ] ],
|
|
'msgKey' => [
|
|
'blocklog-showsuppresslog',
|
|
$this->titleFormatter->getText( $userPage ),
|
|
],
|
|
'showIfEmpty' => false
|
|
]
|
|
);
|
|
|
|
$text .= $out;
|
|
}
|
|
}
|
|
|
|
return $text;
|
|
}
|
|
|
|
/**
|
|
* Get a user page target for things like logs.
|
|
* This handles account and IP range targets.
|
|
* @param UserIdentity|string|null $target
|
|
* @return PageReference|null
|
|
*/
|
|
protected static function getTargetUserTitle( $target ): ?PageReference {
|
|
if ( $target instanceof UserIdentity ) {
|
|
return PageReferenceValue::localReference( NS_USER, $target->getName() );
|
|
}
|
|
|
|
if ( is_string( $target ) && IPUtils::isIPAddress( $target ) ) {
|
|
return PageReferenceValue::localReference( NS_USER, $target );
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
/**
|
|
* Get the target and type, given the request and the subpage parameter.
|
|
* Several parameters are handled for backwards compatability. 'wpTarget' is
|
|
* prioritized, since it matches the HTML form.
|
|
*
|
|
* @param string|null $par Subpage parameter passed to setup, or data value from
|
|
* the HTMLForm
|
|
* @param WebRequest $request Try and get data from a request too
|
|
* @return array [ UserIdentity|string|null, DatabaseBlock::TYPE_ constant|null ]
|
|
* @phan-return array{0:UserIdentity|string|null,1:int|null}
|
|
*/
|
|
private function getTargetAndTypeInternal( ?string $par, WebRequest $request ) {
|
|
$possibleTargets = [
|
|
$request->getVal( 'wpTarget', null ),
|
|
$par,
|
|
$request->getVal( 'ip', null ),
|
|
// B/C @since 1.18
|
|
$request->getVal( 'wpBlockAddress', null ),
|
|
];
|
|
foreach ( $possibleTargets as $possibleTarget ) {
|
|
$targetAndType = $this->blockUtils
|
|
->parseBlockTarget( $possibleTarget );
|
|
// If type is not null then target is valid
|
|
if ( $targetAndType[ 1 ] !== null ) {
|
|
break;
|
|
}
|
|
}
|
|
return $targetAndType;
|
|
}
|
|
|
|
/**
|
|
* Given the form data, actually implement a block.
|
|
*
|
|
* @deprecated since 1.36, use BlockUserFactory service instead,
|
|
* hard-deprecated since 1.43
|
|
* @param array $data
|
|
* @param IContextSource $context
|
|
* @return bool|string|array|Status
|
|
*/
|
|
public static function processForm( array $data, IContextSource $context ) {
|
|
wfDeprecated( __METHOD__, '1.36' );
|
|
$services = MediaWikiServices::getInstance();
|
|
return self::processFormInternal(
|
|
$data,
|
|
$context->getAuthority(),
|
|
$services->getBlockUserFactory(),
|
|
$services->getBlockUtils()
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Implementation details for processForm
|
|
* Own function to allow sharing the deprecated code with non-deprecated and service code
|
|
*
|
|
* @param array $data
|
|
* @param Authority $performer
|
|
* @param BlockUserFactory $blockUserFactory
|
|
* @param BlockUtils $blockUtils
|
|
* @return bool|string|array|Status
|
|
*/
|
|
private static function processFormInternal(
|
|
array $data,
|
|
Authority $performer,
|
|
BlockUserFactory $blockUserFactory,
|
|
BlockUtils $blockUtils
|
|
) {
|
|
// Temporarily access service container until the feature flag is removed: T280532
|
|
$enablePartialActionBlocks = MediaWikiServices::getInstance()
|
|
->getMainConfig()->get( MainConfigNames::EnablePartialActionBlocks );
|
|
|
|
$isPartialBlock = isset( $data['EditingRestriction'] ) &&
|
|
$data['EditingRestriction'] === 'partial';
|
|
|
|
// This might have been a hidden field or a checkbox, so interesting data
|
|
// can come from it
|
|
$data['Confirm'] = !in_array( $data['Confirm'], [ '', '0', null, false ], true );
|
|
|
|
// If the user has done the form 'properly', they won't even have been given the
|
|
// option to suppress-block unless they have the 'hideuser' permission
|
|
if ( !isset( $data['HideUser'] ) ) {
|
|
$data['HideUser'] = false;
|
|
}
|
|
|
|
/** @var User $target */
|
|
[ $target, $type ] = $blockUtils->parseBlockTarget( $data['Target'] );
|
|
if ( $type == DatabaseBlock::TYPE_USER ) {
|
|
$target = $target->getName();
|
|
|
|
// Give admins a heads-up before they go and block themselves. Much messier
|
|
// to do this for IPs, but it's pretty unlikely they'd ever get the 'block'
|
|
// permission anyway, although the code does allow for it.
|
|
// Note: Important to use $target instead of $data['Target']
|
|
// since both $data['PreviousTarget'] and $target are normalized
|
|
// but $data['target'] gets overridden by (non-normalized) request variable
|
|
// from previous request.
|
|
if ( $target === $performer->getUser()->getName() &&
|
|
( $data['PreviousTarget'] !== $target || !$data['Confirm'] )
|
|
) {
|
|
return [ 'ipb-blockingself', 'ipb-confirmaction' ];
|
|
}
|
|
|
|
if ( $data['HideUser'] && !$data['Confirm'] ) {
|
|
return [ 'ipb-confirmhideuser', 'ipb-confirmaction' ];
|
|
}
|
|
} elseif ( $type == DatabaseBlock::TYPE_IP ) {
|
|
$target = $target->getName();
|
|
} elseif ( $type != DatabaseBlock::TYPE_RANGE ) {
|
|
// This should have been caught in the form field validation
|
|
return [ 'badipaddress' ];
|
|
}
|
|
|
|
// Reason, to be passed to the block object. For default values of reason, see
|
|
// HTMLSelectAndOtherField::getDefault
|
|
$blockReason = $data['Reason'][0] ?? '';
|
|
|
|
$pageRestrictions = [];
|
|
$namespaceRestrictions = [];
|
|
$actionRestrictions = [];
|
|
if ( $isPartialBlock ) {
|
|
if ( isset( $data['PageRestrictions'] ) && $data['PageRestrictions'] !== '' ) {
|
|
$titles = explode( "\n", $data['PageRestrictions'] );
|
|
foreach ( $titles as $title ) {
|
|
$pageRestrictions[] = PageRestriction::newFromTitle( $title );
|
|
}
|
|
}
|
|
if ( isset( $data['NamespaceRestrictions'] ) && $data['NamespaceRestrictions'] !== '' ) {
|
|
$namespaceRestrictions = array_map( static function ( $id ) {
|
|
return new NamespaceRestriction( 0, (int)$id );
|
|
}, explode( "\n", $data['NamespaceRestrictions'] ) );
|
|
}
|
|
if (
|
|
$enablePartialActionBlocks &&
|
|
isset( $data['ActionRestrictions'] ) &&
|
|
$data['ActionRestrictions'] !== ''
|
|
) {
|
|
$actionRestrictions = array_map( static function ( $id ) {
|
|
return new ActionRestriction( 0, $id );
|
|
}, $data['ActionRestrictions'] );
|
|
}
|
|
}
|
|
$restrictions = array_merge( $pageRestrictions, $namespaceRestrictions, $actionRestrictions );
|
|
|
|
if ( !isset( $data['Tags'] ) ) {
|
|
$data['Tags'] = [];
|
|
}
|
|
|
|
$blockOptions = [
|
|
'isCreateAccountBlocked' => $data['CreateAccount'],
|
|
'isHardBlock' => $data['HardBlock'],
|
|
'isAutoblocking' => $data['AutoBlock'],
|
|
'isHideUser' => $data['HideUser'],
|
|
'isPartial' => $isPartialBlock,
|
|
];
|
|
|
|
if ( isset( $data['DisableUTEdit'] ) ) {
|
|
$blockOptions['isUserTalkEditBlocked'] = $data['DisableUTEdit'];
|
|
}
|
|
if ( isset( $data['DisableEmail'] ) ) {
|
|
$blockOptions['isEmailBlocked'] = $data['DisableEmail'];
|
|
}
|
|
|
|
$blockUser = $blockUserFactory->newBlockUser(
|
|
$target,
|
|
$performer,
|
|
$data['Expiry'],
|
|
$blockReason,
|
|
$blockOptions,
|
|
$restrictions,
|
|
$data['Tags']
|
|
);
|
|
|
|
// Indicates whether the user is confirming the block and is aware of
|
|
// the conflict (did not change the block target in the meantime)
|
|
$blockNotConfirmed = !$data['Confirm'] || ( array_key_exists( 'PreviousTarget', $data )
|
|
&& $data['PreviousTarget'] !== $target );
|
|
|
|
// Special case for API - T34434
|
|
$reblockNotAllowed = ( array_key_exists( 'Reblock', $data ) && !$data['Reblock'] );
|
|
|
|
$doReblock = !$blockNotConfirmed && !$reblockNotAllowed;
|
|
|
|
$status = $blockUser->placeBlock( $doReblock );
|
|
if ( !$status->isOK() ) {
|
|
return $status;
|
|
}
|
|
|
|
if (
|
|
// Can't watch a range block
|
|
$type != DatabaseBlock::TYPE_RANGE
|
|
|
|
// Technically a wiki can be configured to allow anonymous users to place blocks,
|
|
// in which case the 'Watch' field isn't included in the form shown, and we should
|
|
// not try to access it.
|
|
&& array_key_exists( 'Watch', $data )
|
|
&& $data['Watch']
|
|
) {
|
|
MediaWikiServices::getInstance()->getWatchlistManager()->addWatchIgnoringRights(
|
|
$performer->getUser(),
|
|
Title::makeTitle( NS_USER, $target )
|
|
);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
/**
|
|
* Get an array of suggested block durations from MediaWiki:Ipboptions
|
|
* @todo FIXME: This uses a rather odd syntax for the options, should it be converted
|
|
* to the standard "**<duration>|<displayname>" format?
|
|
* @deprecated since 1.42, use Language::getBlockDurations() instead,
|
|
* hard-deprecated since 1.43
|
|
* @param Language|null $lang The language to get the durations in, or null to use
|
|
* the wiki's content language
|
|
* @param bool $includeOther Whether to include the 'other' option in the list of
|
|
* suggestions
|
|
* @return string[]
|
|
*/
|
|
public static function getSuggestedDurations( ?Language $lang = null, $includeOther = true ) {
|
|
wfDeprecated( __METHOD__, '1.42' );
|
|
$lang ??= MediaWikiServices::getInstance()->getContentLanguage();
|
|
return $lang->getBlockDurations( $includeOther );
|
|
}
|
|
|
|
/**
|
|
* Convert a submitted expiry time, which may be relative ("2 weeks", etc) or absolute
|
|
* ("24 May 2034", etc), into an absolute timestamp we can put into the database.
|
|
*
|
|
* @deprecated since 1.36, use BlockUser::parseExpiryInput instead,
|
|
* hard-deprecated since 1.43
|
|
*
|
|
* @param string $expiry Whatever was typed into the form
|
|
* @return string|bool Timestamp or 'infinity' or false on error.
|
|
*/
|
|
public static function parseExpiryInput( $expiry ) {
|
|
wfDeprecated( __METHOD__, '1.36' );
|
|
return BlockUser::parseExpiryInput( $expiry );
|
|
}
|
|
|
|
/**
|
|
* Can we do an email block?
|
|
*
|
|
* @deprecated since 1.36, use BlockPermissionChecker service instead,
|
|
* hard-deprecated since 1.43
|
|
* @param UserIdentity $user The sysop wanting to make a block
|
|
* @return bool
|
|
*/
|
|
public static function canBlockEmail( UserIdentity $user ) {
|
|
wfDeprecated( __METHOD__, '1.36' );
|
|
return MediaWikiServices::getInstance()
|
|
->getBlockPermissionCheckerFactory()
|
|
->newBlockPermissionChecker( null, User::newFromIdentity( $user ) )
|
|
->checkEmailPermissions();
|
|
}
|
|
|
|
/**
|
|
* Process the form on POST submission.
|
|
* @param array $data
|
|
* @param HTMLForm|null $form
|
|
* @return bool|string|array|Status As documented for HTMLForm::trySubmit.
|
|
*/
|
|
public function onSubmit( array $data, ?HTMLForm $form = null ) {
|
|
return self::processFormInternal(
|
|
$data,
|
|
$this->getAuthority(),
|
|
$this->blockUserFactory,
|
|
$this->blockUtils
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Do something exciting on successful processing of the form, most likely to show a
|
|
* confirmation message
|
|
*/
|
|
public function onSuccess() {
|
|
$out = $this->getOutput();
|
|
$out->setPageTitleMsg( $this->msg( 'blockipsuccesssub' ) );
|
|
$out->addWikiMsg( 'blockipsuccesstext', wfEscapeWikiText( $this->target ) );
|
|
}
|
|
|
|
/**
|
|
* 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 ) {
|
|
$search = $this->userNameUtils->getCanonical( $search );
|
|
if ( !$search ) {
|
|
// No prefix suggestion for invalid user
|
|
return [];
|
|
}
|
|
// Autocomplete subpage as user list - public to allow caching
|
|
return $this->userNamePrefixSearch
|
|
->search( UserNamePrefixSearch::AUDIENCE_PUBLIC, $search, $limit, $offset );
|
|
}
|
|
|
|
protected function getGroupName() {
|
|
return 'users';
|
|
}
|
|
}
|
|
|
|
/** @deprecated class alias since 1.41 */
|
|
class_alias( SpecialBlock::class, 'SpecialBlock' );
|