public function execute()
 {
     try {
         if (request::getInstance()->hasRequest(registroPartoTableClass::ID)) {
             $fields = array(registroPartoTableClass::ID, registroPartoTableClass::FECHA_NACIMIENTO, registroPartoTableClass::HEMBRAS_NACIDAS_VIVAS, registroPartoTableClass::MACHOS_NACIDOS_VIVOS, registroPartoTableClass::NACIDOS_MUERTOS, registroPartoTableClass::ANIMAL_ID);
             //                $fieldsRaza = array(
             //                    razaTableClass::ID,
             //                    razaTableClass::NOMBRE_RAZA
             //                );
             $fieldsAnimal = array(animalTableClass::ID, animalTableClass::NUMERO);
             $raza_id = 2;
             $whereAnimal = array(animalTableClass::GENERO_ID => $raza_id);
             $where = array(registroPartoTableClass::ID => request::getInstance()->getRequest(registroPartoTableClass::ID));
             $this->objAnimal = animalTableClass::getAll($fieldsAnimal, true, null, null, null, null, $whereAnimal);
             //                $this->objRaza = razaTableClass::getAll($fieldsRaza, true);
             $this->objParto = registroPartoTableClass::getAll($fields, false, null, null, null, null, $where);
             $this->defineView('edit', 'registroParto', session::getInstance()->getFormatOutput());
         } else {
             routing::getInstance()->redirect('animal', 'indexRegistroParto');
         }
     } catch (PDOException $exc) {
         session::getInstance()->setFlash('exc', $exc);
         routing::getInstance()->forward('shfSecurity', 'exception');
     }
 }