Example #1
0
 /**
  * calculate query identifier
  * 
  * @param string|Query $query
  * @return string
  */
 protected function getResultsID($query)
 {
     if ($query == '') {
         throw new \DomainException("Query ID cannot be empty");
     }
     $id = 'results';
     if ($query instanceof Query) {
         $id .= $query->getUrlHash();
     } else {
         $id .= $query;
     }
     return $id;
 }