public function countEntradesVenudes() { $C = new Criteria(); $C->add(EntradesReservaPeer::ENTRADES_PREUS_HORARI_ID, $this->getHorariid()); $C = EntradesReservaPeer::criteriaEntradesOK($C); $RES = 0; foreach (EntradesReservaPeer::doSelect($C) as $OER) { $RES += $OER->getQuantitat(); } return $RES; }