/*

* Copyright (c) 2005-2008 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:  Phonebook 2 server app assign update

*              : empty property phase.

*

*/

#include "CPbk2SelectUpdateEmptyPropertyPhase.h"

// Phonebook 2

#include "MPbk2ServicePhaseObserver.h"

#include <MPbk2ApplicationServices.h>

#include "CPbk2ServerAppAppUi.h"

// Virtual Phonebook

#include <MVPbkStoreContact.h>

#include <CVPbkContactLinkArray.h>

#include <MVPbkContactLink.h>

#include <CVPbkContactManager.h>

#include <MVPbkContactOperationBase.h>

// System includes

#include <eikon.hrh>

/// Unnamed namespace for local definitions

namespace {

const TInt KFirstElement = 0;

/**

 * Copies a link array to another.

 *

 * @param aSourceLinkArray    Link array which is copied

 * @param aTargetLinkArray    Links are copied to this

 */

void CopyContactLinksL( const MVPbkContactLinkArray& aSourceLinkArray,

        CVPbkContactLinkArray& aTargetLinkArray )

    {

    const TInt count = aSourceLinkArray.Count();

    for ( TInt i(0); i < count; ++i )

        {

        const MVPbkContactLink& contactLink = aSourceLinkArray.At(i);

        aTargetLinkArray.AppendL( contactLink.CloneLC() );

        CleanupStack::Pop(); // link

        }

    }

} /// namespace

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

// CPbk2SelectUpdateEmptyPropertyPhase::CPbk2SelectUpdateEmptyPropertyPhase

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

//

CPbk2SelectUpdateEmptyPropertyPhase::CPbk2SelectUpdateEmptyPropertyPhase(

        MPbk2ServicePhaseObserver& aObserver,

        MPbk2SelectFieldProperty*& aSelectFieldProperty, TInt& aResult,

        TUint& /*aNoteFlags*/ ) :

            iObserver( aObserver ),

            iSelectFieldProperty( aSelectFieldProperty ),

            iResult( aResult )

    {

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::~CPbk2SelectUpdateEmptyPropertyPhase

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

//

CPbk2SelectUpdateEmptyPropertyPhase::~CPbk2SelectUpdateEmptyPropertyPhase()

    {

    delete iRetrieveOperation;

    delete iContactLinks;

    delete iStoreContact;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::ConstructL

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

//

inline void CPbk2SelectUpdateEmptyPropertyPhase::ConstructL

		( MVPbkContactLinkArray& aContactLinks )

	{

	iContactLinks = CVPbkContactLinkArray::NewL();

	// Take a own copy of supplied contact links

	CopyContactLinksL( aContactLinks, *iContactLinks );

	}

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

// CPbk2SelectUpdateEmptyPropertyPhase::NewL

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

//

CPbk2SelectUpdateEmptyPropertyPhase* CPbk2SelectUpdateEmptyPropertyPhase::NewL

        ( MPbk2ServicePhaseObserver& aObserver,

          MVPbkContactLinkArray& aContactLinks,

          MPbk2SelectFieldProperty*& aSelectFieldProperty,

          TInt& aResult, TUint& aNoteFlags )

    {

    CPbk2SelectUpdateEmptyPropertyPhase* self =

        new ( ELeave ) CPbk2SelectUpdateEmptyPropertyPhase

            ( aObserver, aSelectFieldProperty,

              aResult, aNoteFlags );

    CleanupStack::PushL( self );

    self->ConstructL( aContactLinks );

    CleanupStack::Pop();

    return self;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::LaunchServicePhaseL

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::LaunchServicePhaseL()

    {

    RetrieveContactL();

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::CancelServicePhase

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::CancelServicePhase()

    {

    iObserver.PhaseCanceled( *this );

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::RequestCancelL

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::RequestCancelL

        ( TInt aExitCommandId )

    {

   if ( aExitCommandId == EEikBidCancel )

        {

        iObserver.PhaseAborted( *this );

        }

    else

        {

        iObserver.PhaseCanceled( *this );

        }

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::AcceptDelayed

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::AcceptDelayedL

        ( const TDesC8& /*aContactLinkBuffer*/ )

    {

    // Nothing to do

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::Results

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

//

MVPbkContactLinkArray* CPbk2SelectUpdateEmptyPropertyPhase::Results() const

    {

    return iContactLinks;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::ExtraResultData

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

//

TInt CPbk2SelectUpdateEmptyPropertyPhase::ExtraResultData() const

    {

    return KErrNotSupported;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::TakeStoreContact

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

//

MVPbkStoreContact* CPbk2SelectUpdateEmptyPropertyPhase::TakeStoreContact()

    {

    MVPbkStoreContact* contact = iStoreContact;

    iStoreContact = NULL;

    return contact;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::FieldContent

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

//

HBufC* CPbk2SelectUpdateEmptyPropertyPhase::FieldContent() const

    {

    return NULL;

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::VPbkSingleContactOperationComplete

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::VPbkSingleContactOperationComplete

        ( MVPbkContactOperationBase& /*aOperation*/,

          MVPbkStoreContact* aContact )

    {

    // Contact retrieval complete

    delete iStoreContact;

    iStoreContact = aContact;

    iResult = KErrNotFound;

    iSelectFieldProperty = NULL;

    iObserver.NextPhase( *this );

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::VPbkSingleContactOperationFailed

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::VPbkSingleContactOperationFailed

        ( MVPbkContactOperationBase& /*aOperation*/, TInt aError )

    {

    iObserver.PhaseError( *this, aError );

    }

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

// CPbk2SelectUpdateEmptyPropertyPhase::RetrieveContactL

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

//

void CPbk2SelectUpdateEmptyPropertyPhase::RetrieveContactL()

    {

    CPbk2ServerAppAppUi& appUi =

        static_cast<CPbk2ServerAppAppUi&>

            ( *CEikonEnv::Static()->EikAppUi() );

    delete iRetrieveOperation;

    iRetrieveOperation = NULL;

    iRetrieveOperation = appUi.ApplicationServices().ContactManager().

        RetrieveContactL( iContactLinks->At( KFirstElement ), *this );

    // Do not delete anything from iContactLinks since it is not necessary

    // and would result to errors when client queries results

    }

// End of File