public function Translation::buildOptionsForm in Views (for Drupal 7) 8.3

Add a translation selector.

Overrides RelationshipPluginBase::buildOptionsForm

File

lib/Views/translation/Plugin/views/relationship/Translation.php, line 36

Definition of Views\translation\Plugin\views\relationship\Translation.

Class

Translation

Handles relationships for content translation sets and provides multiple options.

Namespace

Views\translation\Plugin\views\relationship

Code

public function buildOptionsForm(&$form, &$form_state) {
  parent::buildOptionsForm($form, $form_state);
  $options = array(
    'all' => t('All'),
    'current' => t('Current language'),
    'default' => t('Default language'),
  );
  $options = array_merge($options, views_language_list());
  $form['language'] = array(
    '#type' => 'select',
    '#options' => $options,
    '#default_value' => $this->options['language'],
    '#title' => t('Translation option'),
    '#description' => t('The translation options allows you to select which translation or translations in a translation set join on. Select "Current language" or "Default language" to join on the translation in the current or default language respectively. Select a specific language to join on a translation in that language. If you select "All", each translation will create a new row, which may appear to cause duplicates.'),
  );
}