eb57fbadda
ReverseChronologicalPager::getDateCond wants integer Change-Id: Ia5623db4ea427dad0f6d93fb2b938d37537bdda9
772 lines
21 KiB
PHP
772 lines
21 KiB
PHP
<?php
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/**
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* Page history pager
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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 Actions
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*/
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use MediaWiki\Cache\LinkBatchFactory;
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use MediaWiki\CommentFormatter\CommentFormatter;
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use MediaWiki\MediaWikiServices;
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use MediaWiki\Revision\RevisionRecord;
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use MediaWiki\Revision\RevisionStore;
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use MediaWiki\Watchlist\WatchlistManager;
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/**
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* @ingroup Pager
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* @ingroup Actions
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*/
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class HistoryPager extends ReverseChronologicalPager {
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public $mGroupByDate = true;
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/**
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* @var bool|stdClass
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*/
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public $lastRow = false;
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/**
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* @var bool|stdClass|string May be set to 'unknown' when processing the last row
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*/
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public $currRow = false;
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public $lastResultOffset = false;
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public $counter, $historyPage, $buttons, $conds;
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protected $oldIdChecked;
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protected $preventClickjacking = false;
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/**
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* @var array
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*/
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protected $parentLens;
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/** @var bool Whether to show the tag editing UI */
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protected $showTagEditUI;
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/** @var string */
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private $tagFilter;
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/** @var RevisionStore */
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private $revisionStore;
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/** @var WatchlistManager */
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private $watchlistManager;
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/** @var LinkBatchFactory */
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private $linkBatchFactory;
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/** @var CommentFormatter */
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private $commentFormatter;
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/**
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* @var RevisionRecord[] Revisions, with the key being their result offset
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*/
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private $revisions = [];
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/**
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* @var string[] Formatted comments, with the key being their result offset as for $revisions
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*/
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private $formattedComments = [];
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/**
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* @param HistoryAction $historyPage
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* @param int $year
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* @param int $month
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* @param string $tagFilter
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* @param array $conds
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* @param int $day
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* @param LinkBatchFactory|null $linkBatchFactory
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* @param WatchlistManager|null $watchlistManager
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* @param CommentFormatter|null $commentFormatter
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*/
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public function __construct(
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HistoryAction $historyPage,
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$year = 0,
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$month = 0,
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$tagFilter = '',
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array $conds = [],
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$day = 0,
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LinkBatchFactory $linkBatchFactory = null,
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WatchlistManager $watchlistManager = null,
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CommentFormatter $commentFormatter = null
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) {
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parent::__construct( $historyPage->getContext() );
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$this->historyPage = $historyPage;
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$this->tagFilter = $tagFilter;
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$this->getDateCond( $year, $month, $day );
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$this->conds = $conds;
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$this->showTagEditUI = ChangeTags::showTagEditingUI( $this->getAuthority() );
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$services = MediaWikiServices::getInstance();
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$this->revisionStore = $services->getRevisionStore();
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$this->linkBatchFactory = $linkBatchFactory ?? $services->getLinkBatchFactory();
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$this->watchlistManager = $watchlistManager
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?? $services->getWatchlistManager();
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$this->commentFormatter = $commentFormatter ?? $services->getCommentFormatter();
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}
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// For hook compatibility...
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public function getArticle() {
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return $this->historyPage->getArticle();
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}
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protected function getSqlComment() {
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if ( $this->conds ) {
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return 'history page filtered'; // potentially slow, see CR r58153
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} else {
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return 'history page unfiltered';
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}
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}
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public function getQueryInfo() {
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$revQuery = $this->revisionStore->getQueryInfo( [ 'user' ] );
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// T270033 Index renaming
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$revIndex = $this->mDb->indexExists( 'revision', 'page_timestamp', __METHOD__ )
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? 'page_timestamp'
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: 'rev_page_timestamp';
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$queryInfo = [
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'tables' => $revQuery['tables'],
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'fields' => $revQuery['fields'],
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'conds' => array_merge(
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[ 'rev_page' => $this->getWikiPage()->getId() ],
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$this->conds ),
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'options' => [ 'USE INDEX' => [ 'revision' => $revIndex ] ],
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'join_conds' => $revQuery['joins'],
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];
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ChangeTags::modifyDisplayQuery(
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$queryInfo['tables'],
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$queryInfo['fields'],
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$queryInfo['conds'],
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$queryInfo['join_conds'],
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$queryInfo['options'],
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$this->tagFilter
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);
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$this->getHookRunner()->onPageHistoryPager__getQueryInfo( $this, $queryInfo );
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return $queryInfo;
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}
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public function getIndexField() {
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return [ [ 'rev_timestamp', 'rev_id' ] ];
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}
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/**
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* Changes getRow behaviour to only render the previous row.
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*
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* @inheritDoc
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*/
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protected function getRow( $row ): string {
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$this->currRow = $row;
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if ( $this->lastRow ) {
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$this->counter++;
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$s = parent::getRow( $this->lastRow );
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} else {
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$s = '';
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}
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$this->lastRow = $row;
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$this->lastResultOffset = $this->getResultOffset();
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return $s;
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}
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/**
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* @param stdClass $row Unused because we're actually processing the previous row
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* @return string
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*/
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public function formatRow( $row ) {
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$firstInList = $this->counter == 1;
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$notifTimestamp = $this->getConfig()->get( 'ShowUpdatedMarker' )
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? $this->watchlistManager
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->getTitleNotificationTimestamp( $this->getUser(), $this->getTitle() )
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: false;
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return $this->historyLine( $this->lastRow, $this->currRow, $notifTimestamp,
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$firstInList, $this->lastResultOffset );
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}
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protected function doBatchLookups() {
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if ( !$this->getHookRunner()->onPageHistoryPager__doBatchLookups( $this, $this->mResult ) ) {
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return;
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}
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# Do a link batch query
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$batch = $this->linkBatchFactory->newLinkBatch();
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$revIds = [];
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$title = $this->getTitle();
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foreach ( $this->mResult as $row ) {
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if ( $row->rev_parent_id ) {
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$revIds[] = (int)$row->rev_parent_id;
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}
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if ( $row->user_name !== null ) {
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$batch->add( NS_USER, $row->user_name );
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$batch->add( NS_USER_TALK, $row->user_name );
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} else { # for anons or usernames of imported revisions
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$batch->add( NS_USER, $row->rev_user_text );
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$batch->add( NS_USER_TALK, $row->rev_user_text );
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}
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$this->revisions[] = $this->revisionStore->newRevisionFromRow(
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$row,
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RevisionStore::READ_NORMAL,
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$title
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);
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}
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$this->parentLens = $this->revisionStore->getRevisionSizes( $revIds );
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$batch->execute();
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# The keys of $this->formattedComments will be the same as the keys of $this->revisions
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$this->formattedComments = $this->commentFormatter->createRevisionBatch()
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->revisions( $this->revisions )
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->authority( $this->getAuthority() )
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->samePage( false )
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->hideIfDeleted( true )
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->useParentheses( false )
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->execute();
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$this->mResult->seek( 0 );
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}
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/**
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* Returns message when query returns no revisions
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* @return string escaped message
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*/
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protected function getEmptyBody() {
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return $this->msg( 'history-empty' )->escaped();
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}
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/**
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* Creates begin of history list with a submit button
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*
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* @return string HTML output
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*/
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protected function getStartBody() {
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$this->lastRow = false;
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$this->counter = 0;
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$this->oldIdChecked = 0;
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$s = '';
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// Button container stored in $this->buttons for re-use in getEndBody()
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$this->buttons = '';
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if ( $this->getNumRows() > 0 ) {
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$this->getOutput()->wrapWikiMsg( "<div class='mw-history-legend'>\n$1\n</div>", 'histlegend' );
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$s = Html::openElement( 'form', [
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'action' => wfScript(),
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'id' => 'mw-history-compare'
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] ) . "\n";
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$s .= Html::hidden( 'title', $this->getTitle()->getPrefixedDBkey() ) . "\n";
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$s .= Html::hidden( 'action', 'historysubmit' ) . "\n";
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$s .= Html::hidden( 'type', 'revision' ) . "\n";
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$this->buttons .= Html::openElement(
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'div', [ 'class' => 'mw-history-compareselectedversions' ] );
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$className = 'historysubmit mw-history-compareselectedversions-button mw-ui-button';
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$attrs = [ 'class' => $className ]
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+ Linker::tooltipAndAccesskeyAttribs( 'compareselectedversions' );
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$this->buttons .= $this->submitButton( $this->msg( 'compareselectedversions' )->text(),
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$attrs
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) . "\n";
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$actionButtons = '';
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if ( $this->getAuthority()->isAllowed( 'deleterevision' ) ) {
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$actionButtons .= $this->getRevisionButton(
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'revisiondelete', 'showhideselectedversions' );
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}
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if ( $this->showTagEditUI ) {
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$actionButtons .= $this->getRevisionButton(
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'editchangetags', 'history-edit-tags' );
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}
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if ( $actionButtons ) {
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$this->buttons .= Xml::tags( 'div', [ 'class' =>
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'mw-history-revisionactions' ], $actionButtons );
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}
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if ( $this->getAuthority()->isAllowed( 'deleterevision' ) || $this->showTagEditUI ) {
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$this->buttons .= ( new ListToggle( $this->getOutput() ) )->getHTML();
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}
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$this->buttons .= '</div>';
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$s .= $this->buttons;
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}
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$s .= '<section id="pagehistory" class="mw-pager-body">';
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return $s;
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}
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private function getRevisionButton( $name, $msg ) {
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$this->setPreventClickjacking( true );
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$element = Html::element(
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'button',
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[
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'type' => 'submit',
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'name' => $name,
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'value' => '1',
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'class' => "historysubmit mw-history-$name-button mw-ui-button",
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],
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$this->msg( $msg )->text()
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) . "\n";
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return $element;
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}
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protected function getEndBody() {
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if ( $this->getNumRows() == 0 ) {
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return '';
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}
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# Special handling for the last row.
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if ( $this->lastRow ) {
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$this->counter++;
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if ( $this->mIsBackwards ) {
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# Next row is unknown, but for UI reasons, probably exists if an offset has been specified
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if ( $this->mOffset == '' ) {
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$row = null;
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} else {
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$row = 'unknown';
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}
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} else {
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# The next row is the past-the-end row
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$row = $this->mPastTheEndRow;
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}
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$s = $this->getStartGroup();
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$s .= $this->getRow( $row );
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$s .= $this->getEndGroup();
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} else {
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$s = '';
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}
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# Add second buttons only if there is more than one rev
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if ( $this->getNumRows() > 2 ) {
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$s .= $this->buttons;
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}
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$s .= '</section>'; // closes section#pagehistory
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$s .= '</form>';
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return $s;
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}
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/**
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* Creates a submit button
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*
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* @param string $message Text of the submit button, will be escaped
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* @param array $attributes
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* @return string HTML output for the submit button
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*/
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private function submitButton( $message, $attributes = [] ) {
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# Disable submit button if history has 1 revision only
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if ( $this->getNumRows() > 1 ) {
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return Html::submitButton( $message, $attributes );
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} else {
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return '';
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}
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}
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/**
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* Returns a row from the history printout.
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*
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* @todo document some more, and maybe clean up the code (some params redundant?)
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*
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* @param stdClass $row The database row corresponding to the previous line.
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* @param mixed $next The database row corresponding to the next line
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* (chronologically previous)
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* @param bool|string $notificationtimestamp
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* @param bool $firstInList Whether this row corresponds to the first
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* displayed on this history page.
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* @param int $resultOffset The offset into the current result set
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* @return string HTML output for the row
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*/
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private function historyLine( $row, $next, $notificationtimestamp,
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$firstInList, $resultOffset
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) {
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$revRecord = $this->revisions[$resultOffset];
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if ( is_object( $next ) ) {
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$previousRevRecord = $this->revisionStore->newRevisionFromRow(
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$next,
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RevisionStore::READ_NORMAL,
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$this->getTitle()
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);
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} else {
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$previousRevRecord = null;
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}
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$latest = $revRecord->getId() === $this->getWikiPage()->getLatest();
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$curlink = $this->curLink( $revRecord );
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$lastlink = $this->lastLink( $revRecord, $next );
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$curLastlinks = Html::rawElement( 'span', [], $curlink ) .
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Html::rawElement( 'span', [], $lastlink );
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$histLinks = Html::rawElement(
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'span',
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[ 'class' => 'mw-history-histlinks mw-changeslist-links' ],
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$curLastlinks
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);
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$diffButtons = $this->diffButtons( $revRecord, $firstInList );
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$s = $histLinks . $diffButtons;
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$link = $this->revLink( $revRecord );
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$classes = [];
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$del = '';
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$user = $this->getUser();
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$canRevDelete = $this->getAuthority()->isAllowed( 'deleterevision' );
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// Show checkboxes for each revision, to allow for revision deletion and
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// change tags
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$visibility = $revRecord->getVisibility();
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if ( $canRevDelete || $this->showTagEditUI ) {
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$this->setPreventClickjacking( true );
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// If revision was hidden from sysops and we don't need the checkbox
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// for anything else, disable it
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if ( !$this->showTagEditUI
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&& !$revRecord->userCan( RevisionRecord::DELETED_RESTRICTED, $this->getAuthority() )
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) {
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$del = Xml::check( 'deleterevisions', false, [ 'disabled' => 'disabled' ] );
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// Otherwise, enable the checkbox...
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} else {
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$del = Xml::check( 'showhiderevisions', false,
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[ 'name' => 'ids[' . $revRecord->getId() . ']' ] );
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}
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// User can only view deleted revisions...
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} elseif ( $revRecord->getVisibility() && $this->getAuthority()->isAllowed( 'deletedhistory' ) ) {
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// If revision was hidden from sysops, disable the link
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if ( !$revRecord->userCan( RevisionRecord::DELETED_RESTRICTED, $this->getAuthority() ) ) {
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$del = Linker::revDeleteLinkDisabled( false );
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// Otherwise, show the link...
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} else {
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$query = [
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'type' => 'revision',
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'target' => $this->getTitle()->getPrefixedDBkey(),
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'ids' => $revRecord->getId()
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];
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$del .= Linker::revDeleteLink(
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$query,
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$revRecord->isDeleted( RevisionRecord::DELETED_RESTRICTED ),
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false
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);
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}
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}
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if ( $del ) {
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$s .= " $del ";
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}
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$lang = $this->getLanguage();
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$dirmark = $lang->getDirMark();
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$s .= " $link";
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$s .= $dirmark;
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$s .= " <span class='history-user'>" .
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Linker::revUserTools( $revRecord, true, false ) . "</span>";
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$s .= $dirmark;
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if ( $revRecord->isMinor() ) {
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$s .= ' ' . ChangesList::flag( 'minor', $this->getContext() );
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}
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# Sometimes rev_len isn't populated
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if ( $revRecord->getSize() !== null ) {
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# Size is always public data
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$prevSize = $this->parentLens[$row->rev_parent_id] ?? 0;
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$sDiff = ChangesList::showCharacterDifference( $prevSize, $revRecord->getSize() );
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$fSize = Linker::formatRevisionSize( $revRecord->getSize() );
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$s .= ' <span class="mw-changeslist-separator"></span> ' . "$fSize $sDiff";
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}
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# Text following the character difference is added just before running hooks
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$s2 = $this->formattedComments[$resultOffset];
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if ( $s2 === '' ) {
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$defaultComment = $this->msg( 'changeslist-nocomment' )->escaped();
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$s2 = "<span class=\"comment mw-comment-none\">$defaultComment</span>";
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}
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if ( $notificationtimestamp && ( $row->rev_timestamp >= $notificationtimestamp ) ) {
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$s2 .= ' <span class="updatedmarker">' . $this->msg( 'updatedmarker' )->escaped() . '</span>';
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$classes[] = 'mw-history-line-updated';
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}
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$tools = [];
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# Rollback and undo links
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if ( $previousRevRecord && $this->getAuthority()->probablyCan( 'edit', $this->getTitle() ) ) {
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if ( $latest && $this->getAuthority()->probablyCan( 'rollback', $this->getTitle() )
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) {
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// Get a rollback link without the brackets
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$rollbackLink = Linker::generateRollback(
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$revRecord,
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$this->getContext(),
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[ 'verify', 'noBrackets' ]
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);
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if ( $rollbackLink ) {
|
|
$this->setPreventClickjacking( true );
|
|
$tools[] = $rollbackLink;
|
|
}
|
|
}
|
|
|
|
if ( !$revRecord->isDeleted( RevisionRecord::DELETED_TEXT )
|
|
&& !$previousRevRecord->isDeleted( RevisionRecord::DELETED_TEXT )
|
|
) {
|
|
# Create undo tooltip for the first (=latest) line only
|
|
$undoTooltip = $latest
|
|
? [ 'title' => $this->msg( 'tooltip-undo' )->text() ]
|
|
: [];
|
|
$undolink = $this->getLinkRenderer()->makeKnownLink(
|
|
$this->getTitle(),
|
|
$this->msg( 'editundo' )->text(),
|
|
$undoTooltip,
|
|
[
|
|
'action' => 'edit',
|
|
'undoafter' => $previousRevRecord->getId(),
|
|
'undo' => $revRecord->getId()
|
|
]
|
|
);
|
|
$tools[] = "<span class=\"mw-history-undo\">{$undolink}</span>";
|
|
}
|
|
}
|
|
// Allow extension to add their own links here
|
|
$this->getHookRunner()->onHistoryTools(
|
|
$revRecord,
|
|
$tools,
|
|
$previousRevRecord,
|
|
$user
|
|
);
|
|
|
|
if ( $tools ) {
|
|
$s2 .= ' ' . Html::openElement( 'span', [ 'class' => 'mw-changeslist-links' ] );
|
|
foreach ( $tools as $tool ) {
|
|
$s2 .= Html::rawElement( 'span', [], $tool );
|
|
}
|
|
$s2 .= Html::closeElement( 'span' );
|
|
}
|
|
|
|
# Tags
|
|
list( $tagSummary, $newClasses ) = ChangeTags::formatSummaryRow(
|
|
$row->ts_tags,
|
|
'history',
|
|
$this->getContext()
|
|
);
|
|
$classes = array_merge( $classes, $newClasses );
|
|
if ( $tagSummary !== '' ) {
|
|
$s2 .= " $tagSummary";
|
|
}
|
|
|
|
# Include separator between character difference and following text
|
|
$s .= ' <span class="mw-changeslist-separator"></span> ' . $s2;
|
|
|
|
$attribs = [ 'data-mw-revid' => $revRecord->getId() ];
|
|
|
|
$this->getHookRunner()->onPageHistoryLineEnding( $this, $row, $s, $classes, $attribs );
|
|
$attribs = array_filter( $attribs,
|
|
[ Sanitizer::class, 'isReservedDataAttribute' ],
|
|
ARRAY_FILTER_USE_KEY
|
|
);
|
|
|
|
if ( $classes ) {
|
|
$attribs['class'] = implode( ' ', $classes );
|
|
}
|
|
|
|
return Xml::tags( 'li', $attribs, $s ) . "\n";
|
|
}
|
|
|
|
/**
|
|
* Create a link to view this revision of the page
|
|
*
|
|
* @param RevisionRecord $rev
|
|
* @return string
|
|
*/
|
|
private function revLink( RevisionRecord $rev ) {
|
|
return ChangesList::revDateLink( $rev, $this->getUser(), $this->getLanguage(),
|
|
$this->getTitle() );
|
|
}
|
|
|
|
/**
|
|
* Create a diff-to-current link for this revision for this page
|
|
*
|
|
* @param RevisionRecord $rev
|
|
* @return string
|
|
*/
|
|
private function curLink( RevisionRecord $rev ) {
|
|
$cur = $this->historyPage->message['cur'];
|
|
$latest = $this->getWikiPage()->getLatest();
|
|
if ( $latest === $rev->getId()
|
|
|| !$rev->userCan( RevisionRecord::DELETED_TEXT, $this->getAuthority() )
|
|
) {
|
|
return $cur;
|
|
} else {
|
|
return $this->getLinkRenderer()->makeKnownLink(
|
|
$this->getTitle(),
|
|
new HtmlArmor( $cur ),
|
|
[
|
|
'title' => $this->historyPage->message['tooltip-cur']
|
|
],
|
|
[
|
|
'diff' => $latest,
|
|
'oldid' => $rev->getId()
|
|
]
|
|
);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Create a diff-to-previous link for this revision for this page.
|
|
*
|
|
* @param RevisionRecord $prevRev The revision being displayed
|
|
* @param stdClass|string|null $next The next revision in list (that is
|
|
* the previous one in chronological order).
|
|
* May either be a row, "unknown" or null.
|
|
* @return string
|
|
*/
|
|
private function lastLink( RevisionRecord $prevRev, $next ) {
|
|
$last = $this->historyPage->message['last'];
|
|
|
|
if ( $next === null ) {
|
|
# Probably no next row
|
|
return $last;
|
|
}
|
|
|
|
$linkRenderer = $this->getLinkRenderer();
|
|
if ( $next === 'unknown' ) {
|
|
# Next row probably exists but is unknown, use an oldid=prev link
|
|
return $linkRenderer->makeKnownLink(
|
|
$this->getTitle(),
|
|
new HtmlArmor( $last ),
|
|
[
|
|
'title' => $this->historyPage->message['tooltip-last']
|
|
],
|
|
[
|
|
'diff' => $prevRev->getId(),
|
|
'oldid' => 'prev'
|
|
]
|
|
);
|
|
}
|
|
|
|
$nextRev = $this->revisionStore->newRevisionFromRow(
|
|
$next,
|
|
RevisionStore::READ_NORMAL,
|
|
$this->getTitle()
|
|
);
|
|
|
|
if ( !$prevRev->userCan( RevisionRecord::DELETED_TEXT, $this->getAuthority() ) ||
|
|
!$nextRev->userCan( RevisionRecord::DELETED_TEXT, $this->getAuthority() )
|
|
) {
|
|
return $last;
|
|
}
|
|
|
|
return $linkRenderer->makeKnownLink(
|
|
$this->getTitle(),
|
|
new HtmlArmor( $last ),
|
|
[
|
|
'title' => $this->historyPage->message['tooltip-last']
|
|
],
|
|
[
|
|
'diff' => $prevRev->getId(),
|
|
'oldid' => $next->rev_id
|
|
]
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Create radio buttons for page history
|
|
*
|
|
* @param RevisionRecord $rev
|
|
* @param bool $firstInList Is this version the first one?
|
|
*
|
|
* @return string HTML output for the radio buttons
|
|
*/
|
|
private function diffButtons( RevisionRecord $rev, $firstInList ) {
|
|
if ( $this->getNumRows() > 1 ) {
|
|
$id = $rev->getId();
|
|
$radio = [ 'type' => 'radio', 'value' => $id ];
|
|
/** @todo Move title texts to javascript */
|
|
if ( $firstInList ) {
|
|
$first = Xml::element( 'input',
|
|
array_merge( $radio, [
|
|
// Disable the hidden radio because it can still
|
|
// be selected with arrow keys on Firefox
|
|
'disabled' => '',
|
|
'name' => 'oldid',
|
|
'id' => 'mw-oldid-null' ] )
|
|
);
|
|
$checkmark = [ 'checked' => 'checked' ];
|
|
} else {
|
|
# Check visibility of old revisions
|
|
if ( !$rev->userCan( RevisionRecord::DELETED_TEXT, $this->getAuthority() ) ) {
|
|
$radio['disabled'] = 'disabled';
|
|
$checkmark = []; // We will check the next possible one
|
|
} elseif ( !$this->oldIdChecked ) {
|
|
$checkmark = [ 'checked' => 'checked' ];
|
|
$this->oldIdChecked = $id;
|
|
} else {
|
|
$checkmark = [];
|
|
}
|
|
$first = Xml::element( 'input',
|
|
array_merge( $radio, $checkmark, [
|
|
'name' => 'oldid',
|
|
'id' => "mw-oldid-$id" ] ) );
|
|
$checkmark = [];
|
|
}
|
|
$second = Xml::element( 'input',
|
|
array_merge( $radio, $checkmark, [
|
|
'name' => 'diff',
|
|
'id' => "mw-diff-$id" ] ) );
|
|
|
|
return $first . $second;
|
|
} else {
|
|
return '';
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Returns whether to show the "navigation bar"
|
|
*
|
|
* @return bool
|
|
*/
|
|
protected function isNavigationBarShown() {
|
|
if ( $this->getNumRows() == 0 ) {
|
|
return false;
|
|
}
|
|
return parent::isNavigationBarShown();
|
|
}
|
|
|
|
/**
|
|
* @inheritDoc
|
|
*/
|
|
public function getDefaultQuery() {
|
|
parent::getDefaultQuery();
|
|
unset( $this->mDefaultQuery['date-range-to'] );
|
|
return $this->mDefaultQuery;
|
|
}
|
|
|
|
/**
|
|
* Set the "prevent clickjacking" flag; for example if a write operation
|
|
* if possible from the generated HTML.
|
|
* @param bool $flag
|
|
*/
|
|
private function setPreventClickjacking( bool $flag ) {
|
|
$this->preventClickjacking = $flag;
|
|
}
|
|
|
|
/**
|
|
* Get the "prevent clickjacking" flag
|
|
* @return bool
|
|
*/
|
|
public function getPreventClickjacking() {
|
|
return $this->preventClickjacking;
|
|
}
|
|
|
|
}
|