/**
* @return CArrayList|null
*/
public static function getCacheDiplomConfirmations()
{
if (is_null(self::$_cacheDiplomConfirmations)) {
self::$_cacheDiplomConfirmations = new CArrayList();
foreach (CActiveRecordProvider::getAllFromTable(TABLE_DIPLOM_CONFIRMATIONS)->getItems() as $item) {
$term = new CTerm($item);
self::$_cacheDiplomConfirmations->add($term->getId(), $term);
}
}
return self::$_cacheDiplomConfirmations;
}
