/*

* Copyright (c) 2004 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.

*

* Contributors:

*

* Description: this class is an operation handler for performing attribute

* list publish operation.

*

*/

// INCLUDE FILES

#include "CPEngAttrLstPublishSyncOp.h"

#include "CPEngNWSessionSlotStorageProxy.h"

#include "MPEngAdvTransactionStatus2.h"

#include <CPEngAttributeListTransaction2.h>

#include <MPEngAttributeListTransactionObserver2.h>

// ================= MEMBER FUNCTIONS =======================

// Two-phased constructor.

CPEngAttrLstPublishSyncOp* CPEngAttrLstPublishSyncOp::NewL(

    TInt aPriority,

    CPEngAttributeListTransaction2& aInterface,

    CPEngNWSessionSlotStorageProxy& aUsedSlot,

    MPEngAttributeListTransactionObserver2& aObserver,

    RPEngManagerClient& aServer )

    {

    CPEngAttrLstPublishSyncOp* self = new ( ELeave ) CPEngAttrLstPublishSyncOp( aPriority,

                                                                                aInterface,

                                                                                aObserver,

                                                                                aServer );

    CleanupStack::PushL( self );

    self->ConstructL( aUsedSlot );

    CleanupStack::Pop();

    return self;

    }

// Destructor

CPEngAttrLstPublishSyncOp::~CPEngAttrLstPublishSyncOp()

    {

    CActive::Cancel();

    }

// C++ default constructor can NOT contain any code, that

// might leave.

//

CPEngAttrLstPublishSyncOp::CPEngAttrLstPublishSyncOp( TInt aPriority,

                                                      CPEngAttributeListTransaction2& aInterface,

                                                      MPEngAttributeListTransactionObserver2& aObserver,

                                                      RPEngManagerClient& aServer )

        : CPEngAsyncOperation( aPriority, aServer ),

        iInterface( aInterface ),

        iObserver( aObserver )

    {

    }

// EPOC default constructor can leave.

void CPEngAttrLstPublishSyncOp::ConstructL( CPEngNWSessionSlotStorageProxy& aUsedSlot )

    {

    BaseConstructL( aUsedSlot );

    //Attribute list publish doesn't take any data

    InitTransaction( NULL, EPEngTransOpAttrListPublish );

    }

// -----------------------------------------------------------------------------

// CPEngAttrLstPublishSyncOp::Publish()

// -----------------------------------------------------------------------------

//

void CPEngAttrLstPublishSyncOp::Publish()

    {

    IssueTransaction();

    }

// -----------------------------------------------------------------------------

// CPEngAttrLstPublishSyncOp::DoHandleOpSuccessL()

// -----------------------------------------------------------------------------

void CPEngAttrLstPublishSyncOp::DoHandleOpSuccessL(

    MPEngAdvTransactionStatus2& /*aStatus*/,

    TInt /*aTransactionOperation*/ )

    {

    }

// -----------------------------------------------------------------------------

// CPEngAttrLstPublishSyncOp::DoHandleOpFailure()

// -----------------------------------------------------------------------------

void CPEngAttrLstPublishSyncOp::DoHandleOpFailure(

    MPEngAdvTransactionStatus2& /*aStatus*/,

    TInt /*aTransactionOperation*/ )

    {

    }

// -----------------------------------------------------------------------------

// CPEngAttrLstPublishSyncOp::DoNotifyObserver()

// -----------------------------------------------------------------------------

TPEngAsyncOpResult CPEngAttrLstPublishSyncOp::DoNotifyObserver(

    MPEngAdvTransactionStatus2& aStatus,

    TInt aTransactionOperation )

    {

    TRAPD( err, iObserver.HandleAttributeListTransactionCompleteL(

               aStatus,

               iInterface,

               aTransactionOperation ) );

    if ( err != KErrNone )

        {

        iObserver.HandleAttributeListTransactionError( err,

                                                       iInterface,

                                                       aTransactionOperation );

        }

    return EPEngAsyncOpCompleted;

    }

//End of file