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#include "cntfilterchangelog.h"

#include "cnttransformcontact.h"

#include "cntfilterdetaildisplaylabel.h" //todo rename class to follow naming pattern CntFilterDetailDisplayLabel

CntFilterChangeLog::CntFilterChangeLog(CContactDatabase& contactDatabase,CntSymbianSrvConnection &cntServer,CntDbInfo& dbInfo) 

                                        :m_contactdatabase(contactDatabase),

                                         m_srvConnection(cntServer),

                                         m_dbInfo(dbInfo)

{

}

CntFilterChangeLog::~CntFilterChangeLog()

{

}

QList<QContactLocalId> CntFilterChangeLog::contacts(

        const QContactFilter &filter,

        const QList<QContactSortOrder> &sortOrders,

        bool &filterSupportedflag,

{

    Q_UNUSED(sortOrders);

    Q_UNUSED(filterSupportedflag);

    //Check if any invalid filter is passed 

    if(!filterSupported(filter))

            {

            return QList<QContactLocalId>();

            }

    QList<QContactLocalId> idList;

    //Create the query

    QString sqlQuery;

    createSelectQuery( filter,sqlQuery,error);

    //fetch the contacts

    {

        idList =  m_srvConnection.searchContacts(sqlQuery, error);

    }

    return idList;

}

bool CntFilterChangeLog::filterSupported(const QContactFilter& /*filter*/) 

{

    bool result = false;

    //Not supported yet

    /*

       if(QContactFilter::ChangeLogFilter == filter.type())

           {

           result = true;

           }

    */

       return result;

}

void CntFilterChangeLog::createSelectQuery(const QContactFilter& filter,

                              QString& sqlQuery,

{

    //Check if any invalid filter is passed 

    if(!filterSupported(filter))

            {

            }

   //Not supported yet.

    sqlQuery = "";

}