wiki.techinc.nl/includes/htmlform/fields/HTMLSelectLanguageField.php
thiemowmde 9b0f6b568d Replace a few array_key_exists with the ??= syntax
Or just remove it. It's not needed when the structure is already an
array. PHP will happily initialize multi-dimentional arrays when
needed.

Change-Id: I93845e8d6f870d147bd55cfe3827bc94b375d0ba
2024-01-08 10:12:10 +01:00

46 lines
1.1 KiB
PHP

<?php
use MediaWiki\MainConfigNames;
use MediaWiki\MediaWikiServices;
/**
* Language select field.
*
* @stable to extend
*/
class HTMLSelectLanguageField extends HTMLSelectField {
/**
* @stable to call
* @inheritDoc
*/
public function __construct( $params ) {
parent::__construct( $params );
if ( $this->mParent instanceof HTMLForm ) {
$config = $this->mParent->getConfig();
$languageCode = $config->get( MainConfigNames::LanguageCode );
} else {
$languageCode = MediaWikiServices::getInstance()->getMainConfig()->get(
MainConfigNames::LanguageCode );
}
$languages = MediaWikiServices::getInstance()
->getLanguageNameUtils()
->getLanguageNames();
// Make sure the site language is in the list;
// a custom language code might not have a defined name…
if ( !array_key_exists( $languageCode, $languages ) ) {
$languages[$languageCode] = $languageCode;
}
ksort( $languages );
foreach ( $languages as $code => $name ) {
$this->mParams['options'][$code . ' - ' . $name] = $code;
}
$this->mParams['default'] ??= $languageCode;
}
}