function countries_field_prepare_view in Countries 7.2

Same name and namespace in other branches

1. 8 countries.fields.inc \countries_field_prepare_view()

Implements hook_field_prepare_view().

File

./countries.fields.inc, line 53

All field related code.

Code

function countries_field_prepare_view($entity_type, $entities, $field, $instances, $langcode, &$items) {
  foreach ($entities as $id => $entity) {
    foreach ($items[$id] as $delta => $item) {
      if (!isset($item['country'])) {
        $items[$id][$delta]['value'] = $item['iso2'];
        if (!empty($item['iso2']) && ($country = country_load($item['iso2']))) {
          $items[$id][$delta]['country'] = $country;
          $items[$id][$delta]['safe_value'] = check_plain($items[$id][$delta]['country']->name);
        }
        else {
          $items[$id][$delta]['country'] = FALSE;
          $items[$id][$delta]['safe_value'] = '';
        }

        // @todo: Remove post 7.x-2.x
        $items[$id][$delta]['safe'] = $items[$id][$delta]['safe_value'];
      }
    }
  }
}