function lingotek_node_get_translations in Lingotek Translation 6

Same name and namespace in other branches

1. 7.7 lingotek.module \lingotek_node_get_translations()

2 calls to lingotek_node_get_translations()

lingotek_node_view in ./lingotek.module

lingotek_summary in ./lingotek.page.inc

File

./lingotek.api.inc, line 187

Code

function lingotek_node_get_translations($tnid) {
  static $translations = array();
  if (is_numeric($tnid) && $tnid) {
    if (!isset($translations[$tnid])) {
      $translations[$tnid] = array();
      $query = 'SELECT n.nid, n.title, n.language FROM {node} n LEFT JOIN lingotek ln ON n.nid = ln.nid AND ln.{lingokey} = \'tnid\' WHERE n.tnid = %d OR ln.lingovalue = \'%d\'';
      $result = db_query($query, $tnid, $tnid);
      while ($node = db_fetch_object($result)) {
        $translations[$tnid][$node->language] = $node;
      }
    }
    $source = node_load(array(
      'nid' => $tnid,
    ));
    unset($translations[$tnid][$source->language]);
    return $translations[$tnid];
  }
}