MediaWiki  master
HTMLSelectLanguageField.php
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1 <?php
2 
5 
12 
17  public function __construct( $params ) {
18  parent::__construct( $params );
19 
20  if ( $this->mParent instanceof HTMLForm ) {
21  $config = $this->mParent->getConfig();
22  $languageCode = $config->get( MainConfigNames::LanguageCode );
23  } else {
24  $languageCode = MediaWikiServices::getInstance()->getMainConfig()->get(
25  MainConfigNames::LanguageCode );
26  }
27 
28  $languages = MediaWikiServices::getInstance()
29  ->getLanguageNameUtils()
30  ->getLanguageNames();
31 
32  // Make sure the site language is in the list;
33  // a custom language code might not have a defined nameā€¦
34  if ( !array_key_exists( $languageCode, $languages ) ) {
35  $languages[$languageCode] = $languageCode;
36  }
37 
38  ksort( $languages );
39 
40  foreach ( $languages as $code => $name ) {
41  $this->mParams['options'][$code . ' - ' . $name] = $code;
42  }
43 
44  if ( !array_key_exists( 'default', $params ) ) {
45  $this->mParams['default'] = $languageCode;
46  }
47  }
48 }
Object handling generic submission, CSRF protection, layout and other logic for UI forms in a reusabl...
Definition: HTMLForm.php:150
A select dropdown field.
A class containing constants representing the names of configuration variables.
Service locator for MediaWiki core services.