protected void btnReserve_Click(object sender, EventArgs e)
{
_reservationManager.AddReservation(GetGuestInfoInForm(ddlPersonCount.SelectedIndex + 1), Session["userID"].ToString(), Convert.ToInt32(ddlPersonCount.SelectedValue), GetType(), _reservationManager.CalculateTotalPrice(Convert.ToInt32(ddlPersonCount.SelectedValue), check_inCal.SelectedDate, check_outCal.SelectedDate), _roomManager.GetRoomID(ddlRooms.SelectedValue), check_inCal.SelectedDate, check_outCal.SelectedDate);
}
