// Copyright (c) 2002-2009 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.

//

// Contributors:

//

// Description:

//

#include "LOGREC.H"

// User includes

#include "logservpanic.h"

#include "LogServDatabaseTransactionInterface.h"

CLogRecover::CLogRecover(MLogServDatabaseTransactionInterface& aDatabase, TInt aPriority)

: CLogActive(aPriority), iDatabase(aDatabase)

	{

	}

TBool CLogRecover::Start(TRequestStatus& aStatus)

	{

	if (!iDatabase.DTIDatabaseIsDamaged())

		return EFalse;

	TInt error = iOperation.Recover(iDatabase.DTIDatabase(), iStep());

	if (error != KErrNone)

		{

		__ASSERT_DEBUG(ETrue, Panic(ELogRecoverError));

		return EFalse;

		}

	if (iStep() > 0)

		{

		Queue(aStatus);

		TRequestStatus* st = &iStatus;

		User::RequestComplete(st, KErrNone);

		SetActive();

		return ETrue;

		}

	return EFalse;

	}

void CLogRecover::DoRunL()

	{

	if (iStep() > 0)

		{

		iOperation.Next(iStep, iStatus);

		SetActive();

		}

	else

		__ASSERT_DEBUG(!iDatabase.DTIInTransaction(), Panic(ELogDatabaseDamaged3));

	}

void CLogRecover::DoComplete(TInt& /*aCompletionCode*/)

	{

	iOperation.Close();

	}