/*

* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Description: 

*

*/

#ifndef _FAVORITES_WRAPPER_H_

#define _FAVORITES_WRAPPER_H_

#include "irdbexport.h"

#include "irdbwrapper.h"

class IRDB_DLL_EXPORT favoritesWrapper: public IRDBWrapper

{

public:

    favoritesWrapper();

    ~favoritesWrapper();

public:

    /*

    * RowData: [direction: in]  table row value;

    * bNewRow: [direction: out] true  for new row added to favorites table;

    *                           false for row updated;

    * return true if operation success; 

    */     

    bool putFavorites(columnMap* const RowData,

                      bool& bNewRow);    

public:

    /*

    * If all parameters are default,all rows in favorites will be deleted if not violating constraint;

    * condAND: [direction: in]condition for search favorites, it is AND relationship in every pair;

    * condOR:  [direction: in]condition for search favorites, it is OR  relationship in every pair;

    * return true if operation success; 

    */      

    bool deleteFavorites(const columnMap* const condAND = NULL,

                         const columnMap* const condOR = NULL);

public:

    /*

    * If all parameters are default, all rows in favorites will return;

    * condAND: [direction: in]condition for search favorites, it is AND relationship in every pair;

    * condOR:  [direction: in]condition for search favorites, it is OR  relationship in every pair;

    * return true if operation success; 

    */                       

    QList<QVariant*>* getFavorites(const columnMap* const condAND = NULL,  

                                   const columnMap* const condOR = NULL);

private:

    /*

    * It is called by IRDB instance;

    * IRDB instance delivers rows set to IRDBWrapper via this function;

    * the rows set is storaged in m_IRDataSet;

    */

    bool getIRTableCB(QSqlQuery& aIRDataSet,

                      QList<QVariant*>* pDataSet);

};

#endif