function newsletter_get_default_exposed in Newsletter 7

Same name and namespace in other branches

1. 7.2 newsletter.module \newsletter_get_default_exposed()

Get a subscriber's exposed terms.

1 call to newsletter_get_default_exposed()

newsletter_field_attach_form in ./newsletter.module

Implements hook_field_attach_form().

File

./newsletter.module, line 1231

Defines menu items for newsletter administration, permissions and basic drupal hooks.

Code

function newsletter_get_default_exposed($subscriber, $list) {
  if (!isset($subscriber->nsid)) {
    return array();
  }
  $tids = db_query('SELECT target_id_tids
    FROM {field_data_field_newsletter_list}
    WHERE entity_id = :nsid
    AND field_newsletter_list_target_id = :nlid', array(
    ':nsid' => $subscriber->nsid,
    ':nlid' => $list->nlid,
  ))
    ->fetchField();
  if ($tids) {
    $tids = @unserialize($tids);
    if (is_array($tids)) {
      foreach ($tids as $tid) {
        $defaults[$tid] = $tid;
      }
    }
  }
  return isset($defaults) ? $defaults : array();
}