/*

* Copyright (c) 2008-2010 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 <e32base.h>

#include <DevManInternalCRKeys.h>

#include <centralrepository.h>

#include <e32property.h>

#include "iaupdatefwupdatehandler.h"

#include "iaupdatefwfotamodel.h"

#include "iaupdatefwsyncprofile.h"

#include "iaupdatefwsyncappengine.h"

#include "iaupdateprivatecrkeys.h"

#include "iaupdatefwdebug.h"

#include "iaupdatefwconst.h" //ESASyncStateDisable

#include "iaupdatefwnsmlpskeys.h"

#include "iaupdatefwnsmlcrkeys.h"

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

//  CIAUpdateFWUpdateHandler::NewLC()

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

//

EXPORT_C CIAUpdateFWUpdateHandler* CIAUpdateFWUpdateHandler::NewLC()

    {

    CIAUpdateFWUpdateHandler* self = new(ELeave)CIAUpdateFWUpdateHandler();

    CleanupStack::PushL( self);

    self->ConstructL();   

    return self;

    }

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

//  CIAUpdateFWUpdateHandler::NewL()

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

//

EXPORT_C CIAUpdateFWUpdateHandler* CIAUpdateFWUpdateHandler::NewL()

    {

    CIAUpdateFWUpdateHandler* self = CIAUpdateFWUpdateHandler::NewLC();

    CleanupStack::Pop(self);

    return self;

    }

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

//  CIAUpdateFWUpdateHandler::~CIAUpdateFWUpdateHandler()

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

//

CIAUpdateFWUpdateHandler::~CIAUpdateFWUpdateHandler()

    {

    TInt err = RProperty::Delete(KPSUidNSmlDMSyncApp,KNSmlCurrentFotaUpdateAppName);

    delete iFotaModel;

    delete iDMEngine;

    }

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

//  CIAUpdateFWUpdateHandler::FirmWareUpdatewithNSU()

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

//      

EXPORT_C void CIAUpdateFWUpdateHandler::FirmWareUpdatewithNSU()

    {  

    iRequest = ENSU;

    iStatus = KRequestPending;

    TRequestStatus* status = &iStatus;

    SetActive();

    User::RequestComplete( status, KErrNone );

    }

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

//  CIAUpdateFWUpdateHandler::IsDMSupportAvailableL()

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

//

EXPORT_C TBool CIAUpdateFWUpdateHandler::IsDMSupportAvailableL()

    {

    return iFotaModel->IsDMSupportAvailableL();

    }

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

//  CIAUpdateFWUpdateHandler::FirmWareUpdatewithFOTA()

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

//

EXPORT_C void CIAUpdateFWUpdateHandler::FirmWareUpdatewithFOTA()

    {

    iRequest = EFOTA;

    iStatus = KRequestPending;

    TRequestStatus* status = &iStatus;

    SetActive();

    User::RequestComplete( status, KErrNone );

    }

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

//  CIAUpdateFWUpdateHandler::CIAUpdateFWUpdateHandler()

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

//

CIAUpdateFWUpdateHandler::CIAUpdateFWUpdateHandler():CActive( EPriorityNormal )

    {

    CActiveScheduler::Add( this );

    }

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

//  CIAUpdateFWUpdateHandler::ConstructL()

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

//

void CIAUpdateFWUpdateHandler::ConstructL()

    {

    iFotaModel = CIAUpdateFWFotaModel::NewL();    

    iDMEngine = CIAUpdateFWSyncAppEngine::NewL( iFotaModel );

    }

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

//  CIAUpdateFWUpdateHandler::RunL()

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

//

void CIAUpdateFWUpdateHandler::RunL()

    {

    switch ( iRequest )

        {

        case ENSU:

            {          

            break;

            }

        case EFOTA:

            {

            //check whether FOTA engine is available at the moment

            TBool isDmActive = EFalse;

            TInt fotamodelstate = iFotaModel->GetCurrentFwUpdState();

            FLOG_NUM( "[IAUPDATEFW] fota status = %d", fotamodelstate );   

            if ( fotamodelstate != RFotaEngineSession::EIdle )

                { 

                //if status is downloadcomplete or startingupdate

                //still allow user to continue

                if ( ( fotamodelstate != RFotaEngineSession::EDownloadComplete ) && ( fotamodelstate != RFotaEngineSession::EStartingUpdate ) )

                    {

		                //if download is suspended, try to resume it.

		                    {

		                    TInt result = iFotaModel->TryResumeFwUpdDownload();

						            FLOG_NUM( "[IAUPDATEFW] TryResumeFwUpdDownload result  = %d", result );   

		                    }

                    //anyway, DM is in use

                    isDmActive = ETrue;

                    }

                }

            if ( isDmActive )

                {

                FLOG( "[IAUPDATEFW] CIAUpdateFWUpdateHandler::RunL DM is activated" );   

                return;

                }

            TInt profileId( KErrNotFound );

            profileId = iFotaModel->DefaultFotaProfileIdL();

            if (KErrNotFound != profileId)          

                {               

                // Define the key KNSmlCurrentFotaUpdateAppName

                TInt err = RProperty::Define( KPSUidNSmlDMSyncApp,

                                              KNSmlCurrentFotaUpdateAppName,

                                              RProperty::EInt);

                RProperty::Set(KPSUidNSmlDMSyncApp,KNSmlCurrentFotaUpdateAppName,1 );

                iFotaModel->EnableFwUpdRequestL( profileId );

                StartSyncL( profileId, EFalse );

                }

            else

                {               

                FLOG( "[IAUPDATEFW] CIAUpdateFWUpdateHandler::RunL no DM profile available!" );                      

                }            

            }  

            break;

            }

        }

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

//  CIAUpdateFWUpdateHandler::DoCancel()

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

//

void CIAUpdateFWUpdateHandler::DoCancel()

    {

    }

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

//  CIAUpdateFWUpdateHandler::ShowDialogL()

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

//

void CIAUpdateFWUpdateHandler::ShowDialogL(TDesC& /*aText*/, TDesC& /*aHeading*/ )

    {  

    }

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

//  CIAUpdateFWUpdateHandler::StartSyncL()

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

//

void CIAUpdateFWUpdateHandler::StartSyncL(

    const TInt aProfileId, // = KErrNotFound

    const TBool aUseFotaProgressNote ) // = EFalse

    {

    CIAUpdateFWSyncProfile* profile = 

                iDMEngine->OpenProfileL( aProfileId, ESmlOpenReadWrite );

    TInt connectionBearer = profile->BearerType();

    TBuf<KMaxProfileNameLength> serverName;

    profile->GetName( serverName );

    CRepository* centrep = NULL;

    // Next, we check if profile is active. If not, we change it without asking user's permission and then set it back at the end.              

    if ( profile->SASyncState() == ESASyncStateDisable )

        {

        TRAPD( err, centrep = CRepository::NewL(  KCRUidDeviceManagementInternalKeys ) );

        if (err == KErrNone)

            {

            centrep->Set(  KNSmlFotaProfileDefaultIsActive, 0 );                

            delete centrep; centrep = NULL;         

            }

        profile->SetSASyncStateL( ESASyncStateEnable );

        profile->SaveL(); 

        }

    iDMEngine->CloseProfile();      

    TRAPD( error, iDMEngine->SynchronizeL( serverName, 

                                           aProfileId, 

                                           connectionBearer,

                                           aUseFotaProgressNote ) );

    if (error != KErrNone)

        {

        //CAknInformationNote* queryDialog = new (ELeave) CAknInformationNote;

        //HBufC* error = HBufC::NewL(20);

        //          TPtr ptrerror = error->Des();

        //          ptrerror.Copy(_L("sync problem")); 

        //queryDialog->ExecuteLD( *error  );

        }

    }

//EOF