function Language::get_value_options in Views (for Drupal 7) 8.3

Child classes should be used to override this function and set the 'value options', unless 'options callback' is defined as a valid function or static public method to generate these values.

This can use a guard to be used to reduce database hits as much as possible.

Return value

Return the stored values in $this->value_options if someone expects it.

Overrides InOperator::get_value_options

File

lib/Views/language/Plugin/views/filter/Language.php, line 25

Definition of Views\language\Plugin\views\filter\Language.

Class

Language

Filter by language.

Namespace

Views\language\Plugin\views\filter

Code

function get_value_options() {
  if (!isset($this->value_options)) {
    $this->value_title = t('Language');
    $languages = array(
      '***CURRENT_LANGUAGE***' => t("Current user's language"),
      '***DEFAULT_LANGUAGE***' => t("Default site language"),
      LANGUAGE_NOT_SPECIFIED => t('No language'),
    );
    $languages = array_merge($languages, views_language_list());
    $this->value_options = $languages;
  }
}