/*

* Copyright (c) 2007 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:  Class for handling service logic.

 *

*/

#include <e32std.h>

#include <s32mem.h>

#include "ccacontactorserviceheaders.h"

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

//

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

// CCCAContactorServiceOperator::NewLC

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

//

CCCAContactorServiceOperator* CCCAContactorServiceOperator::NewLC()

    {

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

    CleanupStack::PushL(self);

    self->ConstructL();

    return self;

    }

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

// CCCAContactorServiceOperator::NewL

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

//

CCCAContactorServiceOperator* CCCAContactorServiceOperator::NewL()

    {

    CCCAContactorServiceOperator* self = CCCAContactorServiceOperator::NewLC();

    CleanupStack::Pop(self);

    return self;

    }

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

// CCCAContactorServiceOperator::~CCCAContactorServiceOperator

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

//

CCCAContactorServiceOperator::~CCCAContactorServiceOperator()

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::~CCCAContactorServiceOperator"));

    delete iPopupHandler;

    }

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

// CCCAContactorServiceOperator::Execute

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

//

void CCCAContactorServiceOperator::Execute(

    const CCAContactorService::TCSParameter& aParameter)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::Execute"));

    iParameter = &aParameter;

    /**

     * LOGIC:

     * 1. Launch AIW popup

     * 2. Special cases: Find out serviceid for voip

     * 3. Launch communication service

     *

     * All actions are trapped here.

     */

    TDesC* result = NULL;

    TInt err( KErrNone );

    TBool hasSelectedField( EFalse );

    // Check use field control flag

    if (CCAContactorService::TCSParameter::EUseFieldParam &

        iParameter->iControlFlag)

        {

        hasSelectedField = ETrue;

        }

    if ( !hasSelectedField )

        {

        TBool useDefaults = EFalse;

        // Check default control flag

        if (CCAContactorService::TCSParameter::EEnableDefaults &

            iParameter->iControlFlag)

            {

            useDefaults = ETrue;

            }

        // Launch popup

        TRAP(err, result = &iPopupHandler->LaunchPopupL(

            iParameter->iContactLinkArray,

            CommunicationEnumMapper(iParameter->iCommTypeSelector),

            useDefaults));

        if (result != NULL)

        	{

        	isSelected = ETrue;

        	}

        if (KErrNone != err)

            {

            CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExecuteL: LaunchPopupL: Leaves %d."), err);

            return;

            }

        }

    else

        {

        __ASSERT_ALWAYS (NULL != iParameter->iSelectedField, User::Leave (KErrArgument));

        __ASSERT_ALWAYS (0 < iParameter->iSelectedField->Size(), User::Leave (KErrArgument));

        result = iParameter->iSelectedField;

        }

    // Resolve special cases

    TRAP(err, ResolveSpecialCasesL(*result));

    if (KErrNone != err)

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExecuteL: ResolveSpecialCasesL: Leaves %d."), err);

        return;

        }

    // Launch communication service

    TRAP(err, LaunchCommunicationMethodL(*result));

    if (KErrNone != err)

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExecuteL: LaunchCommunicationMethodL: Leaves %d."), err);

        return;

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::Execute: Done."));

    }

TBool CCCAContactorServiceOperator::IsSelected()

	{

	return isSelected;

	}

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

// CCCAContactorServiceOperator::CCCAContactorServiceOperator

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

//

CCCAContactorServiceOperator::CCCAContactorServiceOperator():

    iServiceId((TUint32)KErrNotFound),

    isSelected(EFalse)

    {

    }

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

// CCCAContactorServiceOperator::ConstructL

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

//

void CCCAContactorServiceOperator::ConstructL()

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ConstructL"));

    iPopupHandler = CCCAContactorPopupHandler::NewL();

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ConstructL: Done."));

    }

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

// CCCAContactorServiceOperator::ResolveSpecialCasesL

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

//

void CCCAContactorServiceOperator::ResolveSpecialCasesL(const TDesC& aFieldData)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveSpecialCasesL"));

    /*

     * Currently only VOIP ServiceId is needed to find out.

     */

    switch(iParameter->iCommTypeSelector)

        {

        case VPbkFieldTypeSelectorFactory::EVOIPCallSelector:

            iServiceId = ResolveServiceIdL(aFieldData);

            break;

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveSpecialCasesL: Done."));

    }

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

// CCCAContactorServiceOperator::ResolveServiceIdL

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

//

TUint32 CCCAContactorServiceOperator::ResolveServiceIdL(const TDesC& aFieldData)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL"));

    __ASSERT_ALWAYS (NULL != &aFieldData, User::Leave (KErrArgument));

    __ASSERT_ALWAYS (0 < aFieldData.Size(), User::Leave (KErrArgument));

    TUint32 ret = (TUint32)KErrNotFound;

    //LOGIC:

    /*

     * 1. Find out is there xSP prefix

     * 2. If there is, search service id

     * 3. If not, find out how many services support msisdn

     * 4. If only one, find use that service id

     * 5. If more than one, do not use service id.

     */

    TPtrC result;

    // 1. Find out is there xSP prefix

    if (ExtractServiceL(aFieldData, result))

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL: ExtractServiceL found."));

        // 2. If there is, search service id

        ret = SearchServiceIdL(result);

        }

    else

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL: ExtractServiceL not found."));

        // 3. If not, find out how many services support msisdn

        ret = ResolveMSISDNAddressingSupportedL();

        if ((TUint32)KErrNotFound != ret)

            {

            // 4. If only one, find use that service id

            CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL: ResolveMSISDNAddressingSupportedL only one service."));

            }

        else

            {

            // 5. If more than one or none found, do not use service id.

            CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL: ResolveMSISDNAddressingSupportedL more than one service."));

            }

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveServiceIdL: Done."));

    return ret;

    }

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

// CCCAContactorServiceOperator::ExtractServiceL

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

//

TBool CCCAContactorServiceOperator::ExtractServiceL(

    const TDesC& aFieldData, TPtrC& aXSPId)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExtractServiceL"));

    TBool found = EFalse;

    TInt pos = aFieldData.Find(KColon);

    if (pos >= 0)

        {

        // ok input

        aXSPId.Set(aFieldData.Left(pos));

        found = ETrue;

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExtractServiceL: Done."));

    return found;

    }

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

// CCCAContactorServiceOperator::SearchServiceIdL

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

//

TUint32 CCCAContactorServiceOperator::SearchServiceIdL(const TDesC& aFieldData)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::SearchServiceIdL"));

    TUint32 ret = (TUint32)KErrNotFound;

    TInt err = KErrNone;

    CDesCArrayFlat* nameArray = NULL;

    RIdArray ids;

    CleanupClosePushL(ids);

    nameArray = new (ELeave) CDesCArrayFlat(2);

    CleanupStack::PushL(nameArray);

    CSPSettings* settings = CSPSettings::NewLC();

    err = settings->FindServiceIdsL(ids);

    User::LeaveIfError(err);

    err = settings->FindServiceNamesL(ids, *nameArray);

    User::LeaveIfError(err);

    TInt count = nameArray->MdcaCount();

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

        {

        // search the mathching service name

        TPtrC p = nameArray->MdcaPoint(i);

        if (!p.CompareF(aFieldData))

            {

            // Service found

            ret = ids[i];

            CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::SearchServiceIdL: Service found."));

            break;

            }

        }

    CleanupStack::PopAndDestroy(3); // ids, nameArray, settings

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::SearchServiceIdL: Done."));

    return ret;

    }

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

// CCCAContactorServiceOperator::ResolveMSISDNAddressingSupportedL

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

//

TUint32 CCCAContactorServiceOperator::ResolveMSISDNAddressingSupportedL()

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveMSISDNAddressingSupportedL"));

    /*

     * LOGIC:

     * -Find out services

     * -If only 1 service, return the serviceid

     * -If services are more than 1, then do not use serviceid.

     */

    TInt err = KErrNone;

    TInt foundNo = 0;

    TUint32 ret = (TUint32)KErrNotFound;

    RIdArray ids;

    CleanupClosePushL(ids);

    CSPSettings* settings = CSPSettings::NewLC();

    err = settings->FindServiceIdsL(ids);

    User::LeaveIfError(err);

    TInt count = ids.Count();

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

        {

        CSPProperty* property = CSPProperty::NewLC();

        // Find out property

        err = settings->FindPropertyL(ids[i],

            EPropertyServiceAttributeMask, *property);

        // If service have property

        if (KErrNone == err)

            {

            // read the value of mask property

            TInt mask = 0;

            err = property->GetValue(mask);

            if (KErrNone == err)

                {

                if ((mask & ESupportsMSISDNAddressing) &&

                    (mask & ESupportsInternetCall))

                    {

                    // Found one.

                    ret = ids[i];

                    foundNo++;

                    }// if mask

                }// if err

            }// if err

        CleanupStack::PopAndDestroy(property);

        }// for

    // If more than 1 service, do not use serviceid

    if (1 < foundNo)

    {

        ret = (TUint32)KErrNotFound;

    }

    CleanupStack::PopAndDestroy(2); // ids, settings

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ResolveMSISDNAddressingSupportedL: Done."));

    return ret;

    }

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

// CCCAContactorServiceOperator::LaunchCommunicationMethodL

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

//

void CCCAContactorServiceOperator::LaunchCommunicationMethodL(

    const TDesC& aFieldData)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::LaunchCommunicationMethodL"));

    __ASSERT_ALWAYS (NULL != &iParameter->iFullName, User::Leave (KErrArgument));

    // If serviceid found, use it.

    if ((TUint32)KErrNotFound != iServiceId)

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExecuteL: ExecuteServiceL with serviceid"));

        CCAContactor::ExecuteServiceL(

            iParameter->iCommTypeSelector,

            aFieldData,

            iParameter->iFullName,

            iParameter->iContactLinkArray,

            iServiceId

            );

        }

    else

        {

        CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::ExecuteL: ExecuteServiceL without serviceid"));

        CCAContactor::ExecuteServiceL(

            iParameter->iCommTypeSelector,

            aFieldData,

            iParameter->iFullName,

            iParameter->iContactLinkArray);

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::LaunchCommunicationMethodL: Done."));

    }

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

// CCCAContactorServiceOperator::CommunicationEnumMapper

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

//

TAiwCommAddressSelectType CCCAContactorServiceOperator::CommunicationEnumMapper(

    VPbkFieldTypeSelectorFactory::TVPbkContactActionTypeSelector aCommTypeSelector)

    {

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::CommunicationEnumMapper"));

    TAiwCommAddressSelectType type;

    switch(aCommTypeSelector)

        {

        case VPbkFieldTypeSelectorFactory::EEmptySelector:

            type = EAiwCommEmpty;

            break;

        case VPbkFieldTypeSelectorFactory::EVoiceCallSelector:

            type = EAiwCommVoiceCall;

            break;

        case VPbkFieldTypeSelectorFactory::EUniEditorSelector:

            type = EAiwCommUniEditor;

            break;

        case VPbkFieldTypeSelectorFactory::EEmailEditorSelector:

            type = EAiwCommEmailEditor;

            break;

        case VPbkFieldTypeSelectorFactory::EInstantMessagingSelector:

            type = EAiwCommInstantMessaging;

            break;

        case VPbkFieldTypeSelectorFactory::EVOIPCallSelector:

            type = EAiwCommVOIPCall;

            break;

        case VPbkFieldTypeSelectorFactory::EURLSelector:

            type = EAiwCommURL;

            break;

        case VPbkFieldTypeSelectorFactory::EVideoCallSelector:

            type = EAiwCommVideoCall;

            break;

        default:

            CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::CommunicationEnumMapper: default -> Empty mapped."));

            type = EAiwCommEmpty;

            break;

        }

    CCA_DP(KCCAContactorServiceLoggerFile, CCA_L("CCCAContactorServiceOperator::CommunicationEnumMapper: Done."));

    return type;

    }

// End of file