function i18n_taxonomy_field_formatter_view in Internationalization 7

Implements hook_field_formatter_view().

File

i18n_taxonomy/i18n_taxonomy.module, line 199

i18n taxonomy module

Code

function i18n_taxonomy_field_formatter_view($entity_type, $entity, $field, $instance, $langcode, $items, $display) {
  $element = array();
  $language = i18n_language_interface();

  // Terms whose tid is 'autocreate' do not exist
  // yet and $item['taxonomy_term'] is not set. Theme such terms as
  // just their name.
  switch ($display['type']) {
    case 'i18n_taxonomy_term_reference_link':
      foreach ($items as $delta => $item) {
        if ($item['tid'] == 'autocreate') {
          $element[$delta] = array(
            '#markup' => check_plain($item['name']),
          );
        }
        else {
          if (isset($item['taxonomy_term'])) {
            $term = $item['taxonomy_term'];
          }
          else {
            $term = taxonomy_term_load($item['tid']);
          }
          $uri = entity_uri('taxonomy_term', $term);
          $element[$delta] = array(
            '#type' => 'link',
            '#title' => i18n_taxonomy_term_name($term, $language->language),
            '#href' => $uri['path'],
            '#options' => $uri['options'],
          );
        }
      }
      break;
    case 'i18n_taxonomy_term_reference_plain':
      foreach ($items as $delta => $item) {
        $name = $item['tid'] != 'autocreate' ? i18n_taxonomy_term_name($item['taxonomy_term'], $language->language) : $item['name'];
        $element[$delta] = array(
          '#markup' => check_plain($name),
        );
      }
      break;
  }
  return $element;
}