package tech.techharbor.Service; import tech.techharbor.Model.OrderTableModel; import java.util.Date; import java.util.List; public interface OrderTableService { OrderTableModel findById(Integer id); OrderTableModel create(String orderStatus, Date date, Integer customerId); OrderTableModel update(Integer id, String orderStatus, Date date); List findByCustomerId(Integer customerId); void delete(Integer id); void updateOrderStatus(Integer orderId, String newStatus); }