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<?php
/**
* Contains class with job for moving translation pages.
*
* @file
* @author Niklas Laxström
* @license GPL-2.0-or-later
*/
use MediaWiki\Extensions\Translate\SystemUsers\FuzzyBot;
/**
* Contains class with job for moving translation pages. Used together with
* SpecialPageTranslationMovePage class.
*
* @ingroup PageTranslation JobQueue
*/
class TranslatablePageMoveJob extends Job {
/**
* @param Title $source
* @param Title $target
* @param array $moves should include base-source and base-target
* @param string $summary
* @param User $performer
* @return TranslatablePageMoveJob
*/
public static function newJob(
Title $source, Title $target, array $moves, $summary, User $performer
) {
$params = [
'source' => $source->getPrefixedText(),
'target' => $target->getPrefixedText(),
'moves' => $moves,
'summary' => $summary,
'performer' => $performer->getName(),
];
$self = new self( $target, $params );
$self->lock( array_keys( $moves ) );
$self->lock( array_values( $moves ) );
return $self;
}
public function __construct( $title, $params = [] ) {
parent::__construct( __CLASS__, $title, $params );
}
public function run() {
$sourceTitle = Title::newFromText( $this->params['source'] );
$targetTitle = Title::newFromText( $this->params['target'] );
$sourcePage = TranslatablePage::newFromTitle( $sourceTitle );
$targetPage = TranslatablePage::newFromTitle( $targetTitle );
$this->doMoves();
$this->moveMetadata(
$sourcePage->getMessageGroupId(),
$targetPage->getMessageGroupId()
);
$entry = new ManualLogEntry( 'pagetranslation', 'moveok' );
$entry->setPerformer( User::newFromName( $this->params['performer'] ) );
$entry->setParameters( [ 'target' => $this->params['target'] ] );
$entry->setTarget( $sourceTitle );
$logid = $entry->insert();
$entry->publish( $logid );
// Re-render the pages to get everything in sync
MessageGroups::singleton()->recache();
// Update message index now so that, when after this job the MoveTranslationUnits hook
// runs in deferred updates, it will not run MessageIndexRebuildJob (T175834).
MessageIndex::singleton()->rebuild();
$job = TranslationsUpdateJob::newFromPage( $targetPage );
JobQueueGroup::singleton()->push( $job );
return true;
}
protected function doMoves() {
$fuzzybot = FuzzyBot::getUser();
$performer = User::newFromName( $this->params['performer'] );
PageTranslationHooks::$allowTargetEdit = true;
foreach ( $this->params['moves'] as $source => $target ) {
$sourceTitle = Title::newFromText( $source );
$targetTitle = Title::newFromText( $target );
if ( $source === $this->params['source'] ) {
$user = $performer;
} else {
$user = $fuzzybot;
}
$mover = new MovePage( $sourceTitle, $targetTitle );
$status = $mover->move( $user, $this->params['summary'], false );
if ( !$status->isOK() ) {
$entry = new ManualLogEntry( 'pagetranslation', 'movenok' );
$entry->setPerformer( $performer );
$entry->setTarget( $sourceTitle );
$entry->setParameters( [
'target' => $target,
'error' => $status->getErrorsArray(),
] );
$logid = $entry->insert();
$entry->publish( $logid );
}
$this->unlock( [ $source, $target ] );
}
PageTranslationHooks::$allowTargetEdit = false;
}
protected function moveMetadata( $oldGroupId, $newGroupId ) {
$types = [ 'prioritylangs', 'priorityforce', 'priorityreason' ];
TranslateMetadata::preloadGroups( [ $oldGroupId, $newGroupId ] );
foreach ( $types as $type ) {
$value = TranslateMetadata::get( $oldGroupId, $type );
if ( $value !== false ) {
TranslateMetadata::set( $oldGroupId, $type, false );
TranslateMetadata::set( $newGroupId, $type, $value );
}
}
// Make the changes in aggregate groups metadata, if present in any of them.
$aggregateGroups = MessageGroups::getGroupsByType( AggregateMessageGroup::class );
TranslateMetadata::preloadGroups( array_keys( $aggregateGroups ) );
foreach ( $aggregateGroups as $id => $group ) {
$subgroups = TranslateMetadata::get( $id, 'subgroups' );
if ( $subgroups === false ) {
continue;
}
$subgroups = explode( ',', $subgroups );
$subgroups = array_flip( $subgroups );
if ( isset( $subgroups[$oldGroupId] ) ) {
$subgroups[$newGroupId] = $subgroups[$oldGroupId];
unset( $subgroups[$oldGroupId] );
$subgroups = array_flip( $subgroups );
TranslateMetadata::set(
$group->getId(),
'subgroups',
implode( ',', $subgroups )
);
}
}
}
private function lock( array $titles ) {
$cache = wfGetCache( CACHE_ANYTHING );
$data = [];
foreach ( $titles as $title ) {
$data[wfMemcKey( 'pt-lock', sha1( $title ) )] = 'locked';
}
$cache->setMulti( $data );
}
private function unlock( array $titles ) {
$cache = wfGetCache( CACHE_ANYTHING );
foreach ( $titles as $title ) {
$cache->delete( wfMemcKey( 'pt-lock', sha1( $title ) ) );
}
}
}
|