6e9b4f0e9c
Per wikitech-l consensus: https://lists.wikimedia.org/pipermail/wikitech-l/2016-February/084821.html Notes: * Disabled CallTimePassByReference due to false positives (T127163) Change-Id: I2c8ce713ce6600a0bb7bf67537c87044c7a45c4b
568 lines
15 KiB
PHP
568 lines
15 KiB
PHP
<?php
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/**
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* Implements Special:Protectedpages
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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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* @ingroup SpecialPage
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*/
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/**
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* A special page that lists protected pages
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*
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* @ingroup SpecialPage
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*/
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class SpecialProtectedpages extends SpecialPage {
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protected $IdLevel = 'level';
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protected $IdType = 'type';
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public function __construct() {
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parent::__construct( 'Protectedpages' );
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}
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public function execute( $par ) {
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$this->setHeaders();
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$this->outputHeader();
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$this->getOutput()->addModuleStyles( 'mediawiki.special' );
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$request = $this->getRequest();
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$type = $request->getVal( $this->IdType );
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$level = $request->getVal( $this->IdLevel );
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$sizetype = $request->getVal( 'sizetype' );
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$size = $request->getIntOrNull( 'size' );
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$ns = $request->getIntOrNull( 'namespace' );
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$indefOnly = $request->getBool( 'indefonly' ) ? 1 : 0;
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$cascadeOnly = $request->getBool( 'cascadeonly' ) ? 1 : 0;
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$noRedirect = $request->getBool( 'noredirect' ) ? 1 : 0;
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$pager = new ProtectedPagesPager(
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$this,
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[],
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$type,
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$level,
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$ns,
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$sizetype,
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$size,
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$indefOnly,
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$cascadeOnly,
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$noRedirect
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);
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$this->getOutput()->addHTML( $this->showOptions(
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$ns,
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$type,
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$level,
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$sizetype,
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$size,
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$indefOnly,
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$cascadeOnly,
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$noRedirect
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) );
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if ( $pager->getNumRows() ) {
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$this->getOutput()->addParserOutputContent( $pager->getFullOutput() );
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} else {
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$this->getOutput()->addWikiMsg( 'protectedpagesempty' );
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}
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}
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/**
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* @param int $namespace
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* @param string $type Restriction type
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* @param string $level Restriction level
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* @param string $sizetype "min" or "max"
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* @param int $size
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* @param bool $indefOnly Only indefinite protection
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* @param bool $cascadeOnly Only cascading protection
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* @param bool $noRedirect Don't show redirects
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* @return string Input form
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*/
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protected function showOptions( $namespace, $type = 'edit', $level, $sizetype,
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$size, $indefOnly, $cascadeOnly, $noRedirect
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) {
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$title = $this->getPageTitle();
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return Xml::openElement( 'form', [ 'method' => 'get', 'action' => wfScript() ] ) .
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Xml::openElement( 'fieldset' ) .
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Xml::element( 'legend', [], $this->msg( 'protectedpages' )->text() ) .
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Html::hidden( 'title', $title->getPrefixedDBkey() ) . "\n" .
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$this->getNamespaceMenu( $namespace ) . "\n" .
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$this->getTypeMenu( $type ) . "\n" .
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$this->getLevelMenu( $level ) . "\n" .
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"<br />\n" .
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$this->getExpiryCheck( $indefOnly ) . "\n" .
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$this->getCascadeCheck( $cascadeOnly ) . "\n" .
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$this->getRedirectCheck( $noRedirect ) . "\n" .
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"<br />\n" .
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$this->getSizeLimit( $sizetype, $size ) . "\n" .
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Xml::submitButton( $this->msg( 'protectedpages-submit' )->text() ) . "\n" .
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Xml::closeElement( 'fieldset' ) .
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Xml::closeElement( 'form' );
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}
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/**
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* Prepare the namespace filter drop-down; standard namespace
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* selector, sans the MediaWiki namespace
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*
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* @param string|null $namespace Pre-select namespace
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* @return string
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*/
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protected function getNamespaceMenu( $namespace = null ) {
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return Html::rawElement( 'span', [ 'class' => 'mw-input-with-label' ],
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Html::namespaceSelector(
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[
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'selected' => $namespace,
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'all' => '',
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'label' => $this->msg( 'namespace' )->text()
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], [
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'name' => 'namespace',
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'id' => 'namespace',
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'class' => 'namespaceselector',
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]
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)
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);
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}
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/**
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* @param bool $indefOnly
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* @return string Formatted HTML
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*/
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protected function getExpiryCheck( $indefOnly ) {
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return '<span class="mw-input-with-label">' . Xml::checkLabel(
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$this->msg( 'protectedpages-indef' )->text(),
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'indefonly',
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'indefonly',
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$indefOnly
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) . "</span>\n";
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}
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/**
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* @param bool $cascadeOnly
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* @return string Formatted HTML
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*/
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protected function getCascadeCheck( $cascadeOnly ) {
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return '<span class="mw-input-with-label">' . Xml::checkLabel(
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$this->msg( 'protectedpages-cascade' )->text(),
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'cascadeonly',
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'cascadeonly',
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$cascadeOnly
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) . "</span>\n";
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}
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/**
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* @param bool $noRedirect
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* @return string Formatted HTML
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*/
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protected function getRedirectCheck( $noRedirect ) {
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return '<span class="mw-input-with-label">' . Xml::checkLabel(
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$this->msg( 'protectedpages-noredirect' )->text(),
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'noredirect',
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'noredirect',
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$noRedirect
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) . "</span>\n";
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}
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/**
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* @param string $sizetype "min" or "max"
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* @param mixed $size
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* @return string Formatted HTML
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*/
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protected function getSizeLimit( $sizetype, $size ) {
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$max = $sizetype === 'max';
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return '<span class="mw-input-with-label">' . Xml::radioLabel(
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$this->msg( 'minimum-size' )->text(),
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'sizetype',
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'min',
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'wpmin',
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!$max
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) .
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' ' .
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Xml::radioLabel(
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$this->msg( 'maximum-size' )->text(),
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'sizetype',
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'max',
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'wpmax',
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$max
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) .
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' ' .
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Xml::input( 'size', 9, $size, [ 'id' => 'wpsize' ] ) .
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' ' .
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Xml::label( $this->msg( 'pagesize' )->text(), 'wpsize' ) . "</span>\n";
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}
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/**
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* Creates the input label of the restriction type
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* @param string $pr_type Protection type
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* @return string Formatted HTML
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*/
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protected function getTypeMenu( $pr_type ) {
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$m = []; // Temporary array
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$options = [];
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// First pass to load the log names
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foreach ( Title::getFilteredRestrictionTypes( true ) as $type ) {
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// Messages: restriction-edit, restriction-move, restriction-create, restriction-upload
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$text = $this->msg( "restriction-$type" )->text();
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$m[$text] = $type;
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}
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// Third pass generates sorted XHTML content
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foreach ( $m as $text => $type ) {
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$selected = ( $type == $pr_type );
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$options[] = Xml::option( $text, $type, $selected ) . "\n";
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}
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return '<span class="mw-input-with-label">' .
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Xml::label( $this->msg( 'restriction-type' )->text(), $this->IdType ) . ' ' .
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Xml::tags( 'select',
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[ 'id' => $this->IdType, 'name' => $this->IdType ],
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implode( "\n", $options ) ) . "</span>";
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}
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/**
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* Creates the input label of the restriction level
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* @param string $pr_level Protection level
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* @return string Formatted HTML
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*/
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protected function getLevelMenu( $pr_level ) {
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// Temporary array
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$m = [ $this->msg( 'restriction-level-all' )->text() => 0 ];
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$options = [];
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// First pass to load the log names
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foreach ( $this->getConfig()->get( 'RestrictionLevels' ) as $type ) {
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// Messages used can be 'restriction-level-sysop' and 'restriction-level-autoconfirmed'
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if ( $type != '' && $type != '*' ) {
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$text = $this->msg( "restriction-level-$type" )->text();
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$m[$text] = $type;
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}
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}
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// Third pass generates sorted XHTML content
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foreach ( $m as $text => $type ) {
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$selected = ( $type == $pr_level );
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$options[] = Xml::option( $text, $type, $selected );
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}
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return '<span class="mw-input-with-label">' .
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Xml::label( $this->msg( 'restriction-level' )->text(), $this->IdLevel ) . ' ' .
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Xml::tags( 'select',
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[ 'id' => $this->IdLevel, 'name' => $this->IdLevel ],
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implode( "\n", $options ) ) . "</span>";
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}
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protected function getGroupName() {
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return 'maintenance';
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}
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}
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/**
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* @todo document
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* @ingroup Pager
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*/
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class ProtectedPagesPager extends TablePager {
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public $mForm, $mConds;
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private $type, $level, $namespace, $sizetype, $size, $indefonly, $cascadeonly, $noredirect;
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function __construct( $form, $conds = [], $type, $level, $namespace,
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$sizetype = '', $size = 0, $indefonly = false, $cascadeonly = false, $noredirect = false
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) {
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$this->mForm = $form;
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$this->mConds = $conds;
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$this->type = ( $type ) ? $type : 'edit';
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$this->level = $level;
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$this->namespace = $namespace;
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$this->sizetype = $sizetype;
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$this->size = intval( $size );
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$this->indefonly = (bool)$indefonly;
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$this->cascadeonly = (bool)$cascadeonly;
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$this->noredirect = (bool)$noredirect;
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parent::__construct( $form->getContext() );
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}
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function preprocessResults( $result ) {
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# Do a link batch query
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$lb = new LinkBatch;
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$userids = [];
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foreach ( $result as $row ) {
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$lb->add( $row->page_namespace, $row->page_title );
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// field is nullable, maybe null on old protections
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if ( $row->log_user !== null ) {
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$userids[] = $row->log_user;
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}
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}
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// fill LinkBatch with user page and user talk
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if ( count( $userids ) ) {
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$userCache = UserCache::singleton();
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$userCache->doQuery( $userids, [], __METHOD__ );
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foreach ( $userids as $userid ) {
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$name = $userCache->getProp( $userid, 'name' );
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if ( $name !== false ) {
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$lb->add( NS_USER, $name );
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$lb->add( NS_USER_TALK, $name );
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}
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}
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}
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$lb->execute();
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}
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function getFieldNames() {
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static $headers = null;
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if ( $headers == [] ) {
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$headers = [
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'log_timestamp' => 'protectedpages-timestamp',
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'pr_page' => 'protectedpages-page',
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'pr_expiry' => 'protectedpages-expiry',
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'log_user' => 'protectedpages-performer',
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'pr_params' => 'protectedpages-params',
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'log_comment' => 'protectedpages-reason',
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];
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foreach ( $headers as $key => $val ) {
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$headers[$key] = $this->msg( $val )->text();
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}
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}
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return $headers;
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}
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/**
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* @param string $field
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* @param string $value
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* @return string HTML
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* @throws MWException
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*/
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function formatValue( $field, $value ) {
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/** @var $row object */
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$row = $this->mCurrentRow;
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$formatted = '';
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switch ( $field ) {
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case 'log_timestamp':
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// when timestamp is null, this is a old protection row
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if ( $value === null ) {
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$formatted = Html::rawElement(
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'span',
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[ 'class' => 'mw-protectedpages-unknown' ],
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$this->msg( 'protectedpages-unknown-timestamp' )->escaped()
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);
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} else {
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$formatted = htmlspecialchars( $this->getLanguage()->userTimeAndDate(
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$value, $this->getUser() ) );
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}
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break;
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case 'pr_page':
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$title = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
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if ( !$title ) {
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$formatted = Html::element(
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'span',
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[ 'class' => 'mw-invalidtitle' ],
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Linker::getInvalidTitleDescription(
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$this->getContext(),
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$row->page_namespace,
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$row->page_title
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)
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);
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} else {
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$formatted = Linker::link( $title );
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}
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if ( !is_null( $row->page_len ) ) {
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$formatted .= $this->getLanguage()->getDirMark() .
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' ' . Html::rawElement(
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'span',
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[ 'class' => 'mw-protectedpages-length' ],
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Linker::formatRevisionSize( $row->page_len )
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);
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}
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break;
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case 'pr_expiry':
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$formatted = htmlspecialchars( $this->getLanguage()->formatExpiry(
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$value, /* User preference timezone */true ) );
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$title = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
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if ( $this->getUser()->isAllowed( 'protect' ) && $title ) {
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$changeProtection = Linker::linkKnown(
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$title,
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$this->msg( 'protect_change' )->escaped(),
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[],
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[ 'action' => 'unprotect' ]
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);
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$formatted .= ' ' . Html::rawElement(
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'span',
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[ 'class' => 'mw-protectedpages-actions' ],
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$this->msg( 'parentheses' )->rawParams( $changeProtection )->escaped()
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);
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}
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break;
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case 'log_user':
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// when timestamp is null, this is a old protection row
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if ( $row->log_timestamp === null ) {
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$formatted = Html::rawElement(
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'span',
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[ 'class' => 'mw-protectedpages-unknown' ],
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$this->msg( 'protectedpages-unknown-performer' )->escaped()
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);
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} else {
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$username = UserCache::singleton()->getProp( $value, 'name' );
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if ( LogEventsList::userCanBitfield(
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$row->log_deleted,
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LogPage::DELETED_USER,
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$this->getUser()
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) ) {
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if ( $username === false ) {
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$formatted = htmlspecialchars( $value );
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} else {
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$formatted = Linker::userLink( $value, $username )
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. Linker::userToolLinks( $value, $username );
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}
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} else {
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$formatted = $this->msg( 'rev-deleted-user' )->escaped();
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}
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if ( LogEventsList::isDeleted( $row, LogPage::DELETED_USER ) ) {
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$formatted = '<span class="history-deleted">' . $formatted . '</span>';
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}
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}
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break;
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case 'pr_params':
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$params = [];
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// Messages: restriction-level-sysop, restriction-level-autoconfirmed
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$params[] = $this->msg( 'restriction-level-' . $row->pr_level )->escaped();
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if ( $row->pr_cascade ) {
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$params[] = $this->msg( 'protect-summary-cascade' )->escaped();
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}
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$formatted = $this->getLanguage()->commaList( $params );
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break;
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case 'log_comment':
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// when timestamp is null, this is an old protection row
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if ( $row->log_timestamp === null ) {
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$formatted = Html::rawElement(
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'span',
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[ 'class' => 'mw-protectedpages-unknown' ],
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$this->msg( 'protectedpages-unknown-reason' )->escaped()
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);
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} else {
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if ( LogEventsList::userCanBitfield(
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$row->log_deleted,
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LogPage::DELETED_COMMENT,
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$this->getUser()
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) ) {
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$formatted = Linker::formatComment( $value !== null ? $value : '' );
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} else {
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$formatted = $this->msg( 'rev-deleted-comment' )->escaped();
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}
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if ( LogEventsList::isDeleted( $row, LogPage::DELETED_COMMENT ) ) {
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$formatted = '<span class="history-deleted">' . $formatted . '</span>';
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}
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}
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break;
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default:
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throw new MWException( "Unknown field '$field'" );
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}
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return $formatted;
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}
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function getQueryInfo() {
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$conds = $this->mConds;
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$conds[] = 'pr_expiry > ' . $this->mDb->addQuotes( $this->mDb->timestamp() ) .
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' OR pr_expiry IS NULL';
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$conds[] = 'page_id=pr_page';
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$conds[] = 'pr_type=' . $this->mDb->addQuotes( $this->type );
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if ( $this->sizetype == 'min' ) {
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$conds[] = 'page_len>=' . $this->size;
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} elseif ( $this->sizetype == 'max' ) {
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$conds[] = 'page_len<=' . $this->size;
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}
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if ( $this->indefonly ) {
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$infinity = $this->mDb->addQuotes( $this->mDb->getInfinity() );
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$conds[] = "pr_expiry = $infinity OR pr_expiry IS NULL";
|
|
}
|
|
if ( $this->cascadeonly ) {
|
|
$conds[] = 'pr_cascade = 1';
|
|
}
|
|
if ( $this->noredirect ) {
|
|
$conds[] = 'page_is_redirect = 0';
|
|
}
|
|
|
|
if ( $this->level ) {
|
|
$conds[] = 'pr_level=' . $this->mDb->addQuotes( $this->level );
|
|
}
|
|
if ( !is_null( $this->namespace ) ) {
|
|
$conds[] = 'page_namespace=' . $this->mDb->addQuotes( $this->namespace );
|
|
}
|
|
|
|
return [
|
|
'tables' => [ 'page', 'page_restrictions', 'log_search', 'logging' ],
|
|
'fields' => [
|
|
'pr_id',
|
|
'page_namespace',
|
|
'page_title',
|
|
'page_len',
|
|
'pr_type',
|
|
'pr_level',
|
|
'pr_expiry',
|
|
'pr_cascade',
|
|
'log_timestamp',
|
|
'log_user',
|
|
'log_comment',
|
|
'log_deleted',
|
|
],
|
|
'conds' => $conds,
|
|
'join_conds' => [
|
|
'log_search' => [
|
|
'LEFT JOIN', [
|
|
'ls_field' => 'pr_id', 'ls_value = pr_id'
|
|
]
|
|
],
|
|
'logging' => [
|
|
'LEFT JOIN', [
|
|
'ls_log_id = log_id'
|
|
]
|
|
]
|
|
]
|
|
];
|
|
}
|
|
|
|
public function getTableClass() {
|
|
return parent::getTableClass() . ' mw-protectedpages';
|
|
}
|
|
|
|
function getIndexField() {
|
|
return 'pr_id';
|
|
}
|
|
|
|
function getDefaultSort() {
|
|
return 'pr_id';
|
|
}
|
|
|
|
function isFieldSortable( $field ) {
|
|
// no index for sorting exists
|
|
return false;
|
|
}
|
|
}
|