com.neurosys.ecom.orders.dao.jpa

Class OrderDaoImpl<O extends Order>

java.lang.Object

com.neurosys.domain.GenericAware<T>

com.neurosys.dao.jpa.GenericDaoImpl<T>

com.neurosys.dao.jpa.AbstractQueryableDaoImpl<O>

com.neurosys.ecom.orders.dao.jpa.OrderDaoImpl<O>

Type Parameters:

O - as Order

All Implemented Interfaces:

FreeQuery, GenericDao<O>, QueryableDao<O>, OrderDao<O>

public class OrderDaoImpl<O extends Order>
extends AbstractQueryableDaoImpl<O>
implements OrderDao<O>

Order related DAO
Order queries can be complex; for most practical purposes the DAO will never fully suffice and hence not interface is provided.
Just a basic service provider with access to the EntityManager

Author:

Arjun Dhar

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	OrderDaoImpl.ReportQuery

Field Summary

Fields inherited from class com.neurosys.dao.jpa.GenericDaoImpl

em

Fields inherited from class com.neurosys.domain.GenericAware

ct, t

Constructor Summary

Constructors

Constructor and Description
OrderDaoImpl()
OrderDaoImpl(Class<O> ref)

Method Summary

Modifier and Type	Method and Description
List<O>	getOrders(OrderDaoImpl.ReportQuery reportQuery) Generic Reporting Query
Page<O>	getOrders(OrderDaoImpl.ReportQuery reportQuery, PageInfo pageInfo) Generic Reporting Query
Long	getOrdersCount(OrderDaoImpl.ReportQuery reportQuery) Generic Reporting Query Count
<RO extends O> List<RO>	getRelatedOrders(Long rootOrderId) Get Sub-Orders or related orders in a multi part order work flow.
protected javax.persistence.Query	getReportQuery(String prefix, OrderDaoImpl.ReportQuery reportQuery)
boolean	isExists(Long orderId) Check to see if an Order exists or not
<D extends DeliveryDetails> D	save(D deliveryDetails)
O	save(O order)

Methods inherited from class com.neurosys.dao.jpa.AbstractQueryableDaoImpl

conditionConstruct, count, ensureRowIsEntity, ensureRowIsEntity, getEntityInstance, getQueryObject, query, query, queryPage, queryPage

Methods inherited from class com.neurosys.dao.jpa.GenericDaoImpl

delete, delete, getEntityManager, getNativeEntityName, load, load, paginate, query, query, setEntityManager, update

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.neurosys.dao.jpa.QueryableDao

count, getEntityInstance, query, query, queryPage, queryPage

Methods inherited from interface com.neurosys.dao.GenericDao

delete, delete, load, load

Methods inherited from interface com.neurosys.dao.FreeQuery

query, query, update

Constructor Detail

OrderDaoImpl

public OrderDaoImpl()

OrderDaoImpl

public OrderDaoImpl(Class<O> ref)

Method Detail

save

@Transactional(readOnly=false)
public O save(O order)

Specified by:

save in interface GenericDao<O extends Order>

Overrides:

save in class GenericDaoImpl<O extends Order>

getReportQuery

protected javax.persistence.Query getReportQuery(String prefix,
                                                 OrderDaoImpl.ReportQuery reportQuery)

getOrders

public List<O> getOrders(OrderDaoImpl.ReportQuery reportQuery)

Generic Reporting Query

Specified by:

getOrders in interface OrderDao<O extends Order>

Returns:

List of Order type

getOrders

public Page<O> getOrders(OrderDaoImpl.ReportQuery reportQuery,
                         PageInfo pageInfo)

Generic Reporting Query

Specified by:

getOrders in interface OrderDao<O extends Order>

Parameters:

user - as IGenericEcomUser @nullable true

start - as Date

end - as Date

tags - as Set of String; any matching String in the Set will return the record

statuss - as Set of OrderStatus

categories - as Set or Products

order - as String; the part after "ORDER BY " clause

Returns:

List of Order type

getOrdersCount

public Long getOrdersCount(OrderDaoImpl.ReportQuery reportQuery)

Generic Reporting Query Count

Specified by:

getOrdersCount in interface OrderDao<O extends Order>

Parameters:

user - as IGenericEcomUser @nullable true

start - as Date

end - as Date

tags - as Set of String; any matching String in the Set will return the record

statuss - as Set of OrderStatus

categories - as Set or Products

Returns:

List of Order

isExists

public boolean isExists(Long orderId)

Check to see if an Order exists or not

Specified by:

isExists in interface OrderDao<O extends Order>

Parameters:

orderId -

Returns:

save

@Transactional(readOnly=false)
public <D extends DeliveryDetails> D save(D deliveryDetails)

Specified by:

save in interface OrderDao<O extends Order>

getRelatedOrders

public <RO extends O> List<RO> getRelatedOrders(Long rootOrderId)

Description copied from interface: OrderDao

Get Sub-Orders or related orders in a multi part order work flow.

Specified by:

getRelatedOrders in interface OrderDao<O extends Order>

Parameters:

rootOrderId - as Long

Returns:

List of related Orders