function _radioactivity_possibly_remap_id in Radioactivity 6

Same name and namespace in other branches

1. 5 radioactivity.inc \_radioactivity_possibly_remap_id()

3 calls to _radioactivity_possibly_remap_id()

radioactivity_delete_energy in ./radioactivity.module

radioactivity_get_energy in ./radioactivity.module

Reads energies for a node. Returns array of $dpid => $energy

_radioactivity_add_energy_internal in ./radioactivity.inc

File

./radioactivity.inc, line 46

Code

function _radioactivity_possibly_remap_id($oid, $oclass) {
  static $map = array();
  if (!isset($map[$oclass][$oid])) {
    $info = radioactivity_get_radioactivity_info();
    $function = '';
    if (isset($info['targets'][$oclass]['id_mapper'])) {
      $function = $info['targets'][$oclass]['id_mapper'];
    }
    if ($function) {

      // ok, remapper function defined for this object class. Use it to
      // map the id into database id. This is used to map string ids, such as urls,
      // into integers by some plugins (most notably arbitrary target)
      $new_oid = $function($oid, $oclass);
    }
    else {
      $new_oid = $oid;
    }
    $map[$oclass][$oid] = $new_oid;
  }
  return $map[$oclass][$oid];
}