/*

* Copyright (c) 2002 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:  

*     Phonenumber matching wrapper for contact model MatchPhoneNumberL

*

*/

// INCLUDE FILES

#include <e32base.h>

#include <CPbkContactEngine.h>

#include <CPbkContactItem.h>

#include <CPbkFieldsInfo.h>

#include <commonphoneparser.h>          // Common phone number validity checker

#include <contactmatcher.h>

#include <CVPbkContactStoreUriArray.h>

#include <MVPbkContactLink.h>

#include <CVPbkContactLinkArray.h>

#include <MVPbkFieldType.h>

#include <TVPbkFieldVersitProperty.h>

#include <MVPbkStoreContact.h>

#include <CVPbkPhoneNumberMatchStrategy.h>

#include <VPbkContactStoreUris.h>

#include <TVPbkContactStoreUriPtr.h>

#include <centralrepository.h>

#include <telconfigcrkeys.h>        // KCRUidTelephonyConfiguration

#include <commonphoneparser.h>      // Common phone number validity checker

#include "CPhoneNumberMatcher.h"

// CONSTANTS

const TInt KPhoneNumberDigitsMatch = 7; // max amount of digits in matching

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

CPhoneNumberMatcher::CPhoneNumberMatcher()

    {

    }

EXPORT_C CPhoneNumberMatcher* CPhoneNumberMatcher::NewL(

    RFs& aFsSession )

    {

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

    CleanupStack::PushL( self );

    self->ConstructL( aFsSession );

    CleanupStack::Pop();

    return self;

    }

void CPhoneNumberMatcher::ConstructL(

    RFs& aFsSession )

    {

    // Create contact matcher and open stores

    iContactMatcher = CContactMatcher::NewL( &aFsSession );

    iMatchDigitCount = KPhoneNumberDigitsMatch; 

    // Read the amount of digits to be used in contact matching

    // The key is owned by PhoneApp

    CRepository* repository = CRepository::NewLC(KCRUidTelConfiguration);

    if ( repository->Get(KTelMatchDigits, iMatchDigitCount) == KErrNone )

    {

        // Min is 7

        iMatchDigitCount =

            Max(iMatchDigitCount, KPhoneNumberDigitsMatch );

        }

    CleanupStack::PopAndDestroy(); // repository

    }

EXPORT_C CPhoneNumberMatcher::~CPhoneNumberMatcher()

    {

    delete iContactMatcher;

    delete iName;

    }

EXPORT_C TPtrC CPhoneNumberMatcher::GetUniqueName()

    {

    if( iName )

        {

        return iName->Des();

        }

    return KNullDesC();

    }

EXPORT_C TInt CPhoneNumberMatcher::GetFieldId()

    {

    if( iName ) // if name exists then previous match was succesfull, else return KErrNone

        {

        return iFieldId;

        }

    return KErrNotFound;

    }

EXPORT_C TInt CPhoneNumberMatcher::GetContactId( TContactItemId& aContactId )

    {

    if( iName ) // if name exists then previous match was succesfull, else return KErrNone

        {

        aContactId = iContactId;

        return KErrNone;

        }

    return KErrNotFound;

    }

EXPORT_C TInt CPhoneNumberMatcher::MatchCountL( const TDesC& aNumber )

    {

    TInt result (KErrNone);

    // Match contacts to the from address

    CVPbkContactLinkArray* linkArray = CVPbkContactLinkArray::NewLC();

    iContactMatcher->MatchPhoneNumberL(

        aNumber,

        iMatchDigitCount,

        CVPbkPhoneNumberMatchStrategy::EVPbkStopOnFirstMatchFlag,

        *linkArray );

    if ( linkArray->Count() > 0 )

        {

        // There should be only one match since EVPbkStopOnFirstMatchFlag was used.

        // Use first match and read contact from the store.

        MVPbkStoreContact* contact;

        iContactMatcher->GetStoreContactL(linkArray->At(0), &contact);

        contact->PushL();

        MVPbkStoreContactFieldCollection& coll = contact->Fields();

        iName = iContactMatcher->GetNameL( coll );

    //    iName->Copy( alias->Left( 100 ) );

    //    delete alias;

    //    alias = NULL;

        CleanupStack::PopAndDestroy( contact ); // contact

        result = 1;

        }

    CleanupStack::PopAndDestroy( linkArray ); // linkArray

    return result;

    }

void CPhoneNumberMatcher::OpenDefaultMatchStoresL( TRequestStatus& aStatus )

    {

    CancelOperation();

    iContactMatcher->OpenDefaultMatchStoresL( aStatus );

    }

void CPhoneNumberMatcher::CancelOperation()

    {

    iContactMatcher->CancelOperation();

    }

// End of File