Page MenuHomeWickedGov Phorge
Files F4147426

MachineTranslationAid.php
No OneTemporary
Actions

Size
2 KB
Referenced Files
None
Subscribers
None

MachineTranslationAid.php
View Options

<?php
declare( strict_types = 1 );
namespace MediaWiki\Extension\Translate\TranslatorInterface\Aid;
use MediaWiki\Extension\Translate\TranslatorInterface\TranslationHelperException;
use MediaWiki\Extension\Translate\WebService\TranslationWebService;
use MediaWiki\Extension\Translate\WebService\TranslationWebServiceConfigurationException;
/**
* Translation aid that provides suggestion from machine translation services.
* @author Niklas Laxström
* @license GPL-2.0-or-later
* @since 2013-01-01 | 2015.02 extends QueryAggregatorAwareTranslationAid
* @ingroup TranslationAids
*/
class MachineTranslationAid extends QueryAggregatorAwareTranslationAid {
public function populateQueries(): void {
$definition = $this->dataProvider->getDefinition();
$translations = $this->dataProvider->getGoodTranslations();
$sourceLanguage = $this->group->getSourceLanguage();
$targetLanguage = $this->handle->getCode();
if ( trim( $definition ) === '' ) {
return;
}
foreach ( $this->getWebServices() as $service ) {
if ( $service->checkTranslationServiceFailure() ) {
continue;
}
try {
if ( $service->isSupportedLanguagePair( $sourceLanguage, $targetLanguage ) ) {
$this->storeQuery( $service, $sourceLanguage, $targetLanguage, $definition );
continue;
}
// Search for translations which we can use as a source for MT
// @todo: Support setting priority of languages like Yandex used to have
foreach ( $translations as $alternateSourceLanguage => $text ) {
if ( !$service->isSupportedLanguagePair( $alternateSourceLanguage, $targetLanguage ) ) {
continue;
}
$this->storeQuery( $service, $alternateSourceLanguage, $targetLanguage, $text );
break;
}
} catch ( TranslationWebServiceConfigurationException $e ) {
throw new TranslationHelperException( $service->getName() . ': ' . $e->getMessage() );
}
}
}
public function getData(): array {
$suggestions = [ '**' => 'suggestion' ];
foreach ( $this->getQueryData() as $queryData ) {
$suggestions[] = $this->formatSuggestion( $queryData );
}
return array_filter( $suggestions );
}
protected function formatSuggestion( array $queryData ): ?array {
$service = $queryData['service'];
$response = $queryData['response'];
$sourceLanguage = $queryData['language'];
$sourceText = $queryData['text'];
$result = $service->getResultData( $response );
if ( $result === null ) {
return null;
}
return [
'target' => $result,
'service' => $service->getName(),
'source_language' => $sourceLanguage,
'source' => $sourceText,
];
}
/** @return TranslationWebService[] */
private function getWebServices(): array {
global $wgTranslateTranslationServices;
$services = [];
foreach ( $wgTranslateTranslationServices as $name => $config ) {
$service = TranslationWebService::factory( $name, $config );
if ( !$service || $service->getType() !== 'mt' ) {
continue;
}
$services[$name] = $service;
}
return $services;
}
}

File Metadata

Mime Type
text/x-php
Expires
Aug 19 2026, 18:24 (6 w, 1 d ago)
Storage Engine
local-disk
Storage Format
Raw Data
Storage Handle
43/74/af8c5f7b8efa0f1ea5faa0fbe33f
Default Alt Text
MachineTranslationAid.php (2 KB)

Event Timeline