function _rdfx_get_term_details in RDF Extensions 7.2

2 calls to _rdfx_get_term_details()

rdfui_classes_autocomplete in rdfui/rdfui.module

Menu callback for classes autocomplete

rdfui_predicates_autocomplete in rdfui/rdfui.module

Menu callback for predicates autocomplete

File

./rdfx.terms.inc, line 494

Functions for managing RDF Terms.

Code

function _rdfx_get_term_details($tid, $langcode = 'und') {
  $query_language = db_query("SELECT language FROM {rdfx_term_details} WHERE tid = :tid", array(
    ':tid' => $tid,
  ));
  $languages = $query_language
    ->fetchCol();
  if (!in_array($langcode, $languages)) {
    if (in_array('und', $languages)) {
      $langcode = 'und';
    }
    elseif (in_array('en', $languages)) {
      $langcode = 'en';
    }
    else {
      return;
    }
  }
  $query = db_select('rdfx_term_details', 'rdfd')
    ->fields('rdfd', array(
    'label',
    'comment',
  ))
    ->condition('rdfd.tid', $tid, '=')
    ->condition('language', $langcode, '=');
  $details = $query
    ->execute()
    ->fetch();
  return $details;
}