/*

* Copyright (c) 2008 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: 

*

*/

#include <e32std.h>

#include <e32base.h>

#include "IptvDebug.h"

#include "iptvactivespacepskeys.h"

#include "videocontentharvesterplugin.h"

#include "videocontentharvesterservicelistener.h"

#include "videochpublishabledata.h"

#include "videochpublisher.h"

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

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

// 

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

//

CVcxNsContentHarvesterServiceListener::CVcxNsContentHarvesterServiceListener(

        CVcxNsChPublisher* aPublisher,

        CVcxNsChPublishableData* aPublishableData ) :

    iPublisher( aPublisher ),

    iPublishableData( aPublishableData )

    {

    }

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

// 

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

//

void CVcxNsContentHarvesterServiceListener::ConstructL()

    {

    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterServiceListener::ConstructL IN");

    iVodServiceCount = CVcxNsCHPSSubscriber::NewL( KPSUidIptvServer, KIptvAsVodCastFeedCount,  

                                                    RProperty::EInt, this );

    iVodServiceCount->Start();

    iLiveTvServiceCount = CVcxNsCHPSSubscriber::NewL( KPSUidIptvServer, KIptvLiveTVServiceCount,  

                                                        RProperty::EInt, this );

    iLiveTvServiceCount->Start();

    IPTVLOGSTRING_LOW_LEVEL("CVcxNsContentHarvesterServiceListener::ConstructL OUT");

    }

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

// 

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

//

CVcxNsContentHarvesterServiceListener* CVcxNsContentHarvesterServiceListener::NewL(

        CVcxNsChPublisher* aPublisher,

        CVcxNsChPublishableData* aPublishableData )

    {

    CVcxNsContentHarvesterServiceListener* self = 

        new( ELeave ) CVcxNsContentHarvesterServiceListener( aPublisher, aPublishableData );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// 

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

//

CVcxNsContentHarvesterServiceListener::~CVcxNsContentHarvesterServiceListener()

     {

     delete iVodServiceCount;

     delete iLiveTvServiceCount;     

     }

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

// CVcxNsContentHarvesterServiceListener::ValueChanged

// From class MCHPSObserver.

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

//

void CVcxNsContentHarvesterServiceListener::ValueChanged( 

        const TUint32& aKey, 

        const TInt& aValue  )

    {

    if( aKey == KIptvAsVodCastFeedCount )

        {

        TRAP_IGNORE( iPublishableData->SetDataL( EVCxNsCPContentFeeds,

                                                 TPtrC8( KTvVideoCount ),

                                                 aValue ) );

        TRAP_IGNORE( iPublisher->PublishContentL( EVCxNsCPContentFeeds ) );

        }

    // NOTE: LiveTV and IPTV means same thing in this context

    else if( aKey == KIptvLiveTVServiceCount )

        {

        TRAP_IGNORE( iPublishableData->SetDataL( EVCxNsCPContentIPTV,

                                                 TPtrC8( KTvVideoCount ),

                                                 aValue ) );

        if( aValue )

            {

            TRAP_IGNORE( iPublisher->PublishContentL( EVCxNsCPContentIPTV ) );

            }

        else

            {

            TRAP_IGNORE( iPublisher->DeleteContentL( EVCxNsCPContentIPTV ) );

            iPublishableData->ClearData( EVCxNsCPContentIPTV );

            }

        }    

    }