/*

* 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 the License "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.

* 

* Contributors:

* 

* Description:

*

*/

#ifndef _CMMPHONEBOOK_OPERATION_CACHE_H

#define _CMMPHONEBOOK_OPERATION_CACHE_H

// INCLUDES

#include <ctsy/pluginapi/cmmdatapackage.h>

#include <e32base.h>

#include "cmmphonebookstoreoperationbase.h"

// CONSTANTS

    // None

// MACROS

    // None

// DATA TYPES

    // None

// EXTERNAL DATA STRUCTURES

    // None

// FUNCTION PROTOTYPES

    // None

// FORWARD DECLARATION

    // None

// CLASS DECLARATION

/**

* CMmPhoneBookOperationCache is used to create and send GSM-specific PBStore

* ISI messages to PhoNet via PhoNetSender relating to cache.

*/

class CMmPhoneBookOperationCache : public CMmPhoneBookStoreOperationBase

    {

    public:

        /**

        * Two-phased constructor.

        * @param CMmPhoneBookStoreMessHandler* aMmPhoneBookStoreMessHandler:

        *   Pointer to CMmPhoneBookStoreMessHandler object.

        * @param aIpc IPC number

        * @param const CMmDataPackage* aDataPackage: Packaged data.

        * @return CMmPhoneBookOperationInit*: created object

        */

        static CMmPhoneBookOperationCache* NewL(

            CMmPhoneBookStoreMessHandler* aMmPhoneBookStoreMessHandler,

            CMmUiccMessHandler* aUiccMessHandler,

            TInt aIpc,

            const CMmDataPackage* aDataPackage );

        /**

        * Destructor.

        */

        ~CMmPhoneBookOperationCache();

        /**

        * By default Symbian OS constructor is private.

        */

        CMmPhoneBookOperationCache();

        /**

        * Class attributes are created in ConstructL.

        */

        void ConstructL();

        /**

        * Separates different IPC requests for each other.

        * @param TInt aIpc: Identify number of request.

        * @param const CMmDataPackage* aDataPackage: Packaged data.

        * @return TInt: KErrNone or error value.

        */

        TInt UICCCreateReq( TInt aIpc, const CMmDataPackage* aDataPackage, TUint8 aTransId );

        /**

        * Handles Recieved data

        * @param TBool& aComplete : flag to check operation needs to be removed form the list or not.

        * @param TInt aStatus : To get the UICC Server response status

        * @param const TDeC9 &aFileData : Data received in ISI Message

        * @param TInt aTransId : transaction Id sent in request message

        * @return TInt: KErrNone or error value.

        */

        TBool HandleUICCPbRespL ( TInt aStatus, TUint8 aDetails, const TDesC8 &aFileData, TInt aTraId);

        /**

        * Creates message in order to read entry from SIM

        * @param aRecordNo entry to be read

        * @return TInt : KErrNone or error value

        */

        TInt USimPbReqRead( TInt aRecordNo, TUint8 aTransId );

        /**

        * Cancels cacheing request

        */

        void CancelReq( TName& aPhoneBook );

    public: // Data

        // None

    protected: // Data

    private: // Data

        // Number of used SDN entries

        TInt iNumOfUsedSDNEntries;

        // Number of used VMBX entries

        TInt iNumOfUsedVMBXEntries;

        // Flag to store EXT needs to be read or not

        TBool iExtensionToRead;

        // To Store the information about no of entries filled in commontsy araay

        TInt iNumOfEntriesFilled;

        // Attribute to Store Entry

        TPBEntry* iStoreEntry;

#ifdef INTERNAL_RD_USIM_PHONEBOOK_GAS_AND_AAS

        // Flag keeps track if GAS is cashed or not

        TBool iGASCacheIsReady;

        // Flag keeps track if AAS is cashed or not

        TBool iAASCacheIsReady;

#endif // INTERNAL_RD_USIM_PHONEBOOK_GAS_AND_AAS

    };

#endif // _CMMPHONEBOOK_OPERATION_CACHE_H

// End of File