function TranslateFormBase::translateFilters

Lists locale translation filters that can be applied.

File

core/modules/locale/src/Form/TranslateFormBase.php, line 156

Class

TranslateFormBase

Defines the locale user interface translation form base.

Namespace

Code

protected function translateFilters() {
  $filters = [];
  // Get all languages, except English.
  $this->languageManager
    ->reset();
  $languages = $this->languageManager
    ->getLanguages();
  $language_options = [];
  foreach ($languages as $langcode => $language) {
    if (locale_is_translatable($langcode)) {
      $language_options[$langcode] = $language->getName();
    }
  }
  // Pick the current interface language code for the filter.
  $default_langcode = $this->languageManager
    ->getCurrentLanguage()
    ->getId();
  if (!isset($language_options[$default_langcode])) {
    $available_langcodes = array_keys($language_options);
    $default_langcode = array_shift($available_langcodes);
  }
  $filters['string'] = [
    'title' => $this->t('String contains'),
    'description' => $this->t('Leave blank to show all strings. The search is case sensitive.'),
    'default' => '',
  ];
  $filters['langcode'] = [
    'title' => $this->t('Translation language'),
    'options' => $language_options,
    'default' => $default_langcode,
  ];
  $filters['translation'] = [
    'title' => $this->t('Search in'),
    'options' => [
      'all' => $this->t('Both translated and untranslated strings'),
      'translated' => $this->t('Only translated strings'),
      'untranslated' => $this->t('Only untranslated strings'),
    ],
    'default' => 'all',
  ];
  $filters['customized'] = [
    'title' => $this->t('Translation type'),
    'options' => [
      'all' => $this->t('All'),
      LOCALE_NOT_CUSTOMIZED => $this->t('Non-customized translation'),
      LOCALE_CUSTOMIZED => $this->t('Customized translation'),
    ],
    'states' => [
      'visible' => [
        ':input[name=translation]' => [
          'value' => 'translated',
        ],
      ],
    ],
    'default' => 'all',
  ];
  return $filters;
}