static function booking_create_reservation_summary($reservation_id, $client_id, $resDate, $hours_array, $reserve_type)
 {
     $instructorCalendarEvents = new InstructorCalendarEvents();
     for ($j = 0; $j < count($hours_array); $j++) {
         if ($hours_array[$j]['choosen_places'] > 0) {
             $hour_id = $hours_array[$j]['hours_id'];
             $cursor = Dispatcher::$mysqli->query("select * from event where hours_id={$hour_id} and date='{$resDate}'");
             if ($cursor->num_rows > 0) {
                 $row = $cursor->fetch_assoc();
                 $instructorCalendarEvents->updateEventAfterReservation($hours_array[$j], $row, $client_id, $resDate, $reservation_id, $reserve_type);
             } else {
                 $instructorCalendarEvents->addEventAfterReservation($hours_array[$j], $client_id, $resDate, $reservation_id, $reserve_type);
             }
         }
     }
     print_r(Dispatcher::$mysqli->error);
 }