package ordering.common.model;

import ordering.common.vo.*;

import ordering.common.exceptions.*;

import java.util.Collection;

import ordering.common.exceptions.ModelAccessException;

/**

* OrderingModel interface is generic interface to access Ordering System.

* Concrete implementation will be generated on run-time by OrderingModelFactory

*/

public interface OrderingModel

{

public void addPurchaseOrder(PurchaseOrderVO po) throws ModelAccessException, IntegrityException;

public Collection getPODescriptors(int partnerId, String status) throws ModelAccessException, NotFoundException;

public PurchaseOrderVO getPurchaseOrder(int id) throws ModelAccessException, NotFoundException;

public void acceptPurchaseOrder(int id) throws ModelAccessException, NotFoundException;

public void rejectPurchaseOrder(int id) throws ModelAccessException, NotFoundException;

public Collection getInvoiceDescriptors(int partnerId, String status) throws ModelAccessException, InvalidStatusException,NotFoundException;

public InvoiceVO getInvoice(int id) throws ModelAccessException, NotFoundException;

public void saveInvoice(InvoiceVO invoice) throws ModelAccessException, IntegrityException;

public void sendInvoice(int id) throws ModelAccessException, NotFoundException;

public int newId(String sequence_name) throws ModelAccessException, NotFoundException;

}