/*

* Copyright (c) 2005-2009 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 "T_CRepositoryData.h"

/*@{*/

//Command literals 

_LIT(KCmdNewL, 							"NewL");

_LIT(KCmdDestructor, 					"~");

_LIT(KCmdSet,							"Set");

/*@}*/

/*@{*/

//INI Key names literals 

_LIT(KRepUID,							"RepUID");

_LIT(KRepItemID,						"ItemID");

_LIT(KRepSetValue,						"SetValue");

/*@{*/

/**

 * Two phase constructor

 *

 * @leave	system wide error

 */

CT_CRepositoryData* CT_CRepositoryData::NewL()

	{

	CT_CRepositoryData* ret = new (ELeave) CT_CRepositoryData();

	CleanupStack::PushL(ret);

	ret->ConstructL();

	CleanupStack::Pop(ret);

	return ret;

	}

/**

 * Private constructor. First phase construction

 */

CT_CRepositoryData::CT_CRepositoryData()

	:

	iRepository(NULL)

	{

	}

/**

 * Second phase construction

 * @internalComponent

 * @return	N/A

 * @pre		None

 * @post	None

 * @leave	system wide error

 */

void CT_CRepositoryData::ConstructL()

	{

	}

/**

 * Public destructor

 */

CT_CRepositoryData::~CT_CRepositoryData()

	{

	DestroyData();

	}

/**

 * Return a pointer to the object that the data wraps

 *

 * @return	pointer to the object that the data wraps

 */

TAny* CT_CRepositoryData::GetObject()

	{

	return iRepository;

	}

/**

 * Helper Destructor

 */

void CT_CRepositoryData::DestroyData()

	{

	if(iRepository)

		{

		delete iRepository;

		iRepository = NULL;

		}	

	}

/**

 * Process a command read from the Ini file

 * @param aCommand 		   -	The command to process

 * @param aSection		   -	The section get from the *.ini file of the project T_Wlan

 * @param aAsyncErrorIndex -	Command index dor async calls to returns errors to

 * @return TBool		   -    ETrue if the command is process

 * @leave				   -	system wide error

 */

TBool CT_CRepositoryData::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt /*aAsyncErrorIndex*/)

	{

	TBool ret = ETrue;

	if (aCommand == KCmdNewL)

		{

		DoCmdNewL(aSection);

		}

	else if (aCommand == KCmdDestructor)

		{

		DoCmdDestructor();

		}

	else if (aCommand == KCmdSet)

		{

		DoCmdSet(aSection);

		}

	else

		{

		ERR_PRINTF1(_L("Unknown command."));

		ret=EFalse;

		}

	return ret;

	}

/**

 * Create an instance of CRepository

 * @param aSection - Section to read from the ini file

 * @return void

 */

void CT_CRepositoryData::DoCmdNewL(const TTEFSectionName& aSection)

	{

	INFO_PRINTF1(_L("*START*CT_CRepositoryData::DoCmdNewL"));

	DestroyData();

	TBool dataOk = ETrue;

	TInt parRepUID = 0;

	if(!GetHexFromConfig(aSection, KRepUID, parRepUID))

		{

		ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KRepUID);

    	SetBlockResult(EFail);

    	dataOk = EFalse;

		}

	if(dataOk)

		{

		TUid repUid;

	    repUid.Null();

	    repUid = TUid::Uid(parRepUID);

		TRAPD(error, iRepository = CRepository::NewL(repUid));

		if(error != KErrNone)

			{

			ERR_PRINTF2(_L("Could not create CRepository: error %d"), error);

			SetError(error);

			}

		}

	INFO_PRINTF1(_L("*END*CT_CRepositoryData::DoCmdNewL"));

	}

/**

 * Delete an instance of CRepository

 * @param

 * @return

 */

void CT_CRepositoryData::DoCmdDestructor()

	{

	INFO_PRINTF1(_L("*START*CT_CRepositoryData::DoCmdDestroyData"));

	DestroyData();

	INFO_PRINTF1(_L("*END*CT_CRepositoryData::DoCmdDestroyData"));

	}

/**

 * Setting the central repository

 * @param aSection - Section to read from the ini file

 * @return void

 */

void CT_CRepositoryData::DoCmdSet(const TTEFSectionName& aSection)

	{

	INFO_PRINTF1(_L("*START* CT_CRepositoryData::DoCmdSet"));

	TBool dataOk = ETrue;

	TInt parRepItemID;

	if(!GetHexFromConfig(aSection, KRepItemID, parRepItemID))

		{

		ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KRepItemID);

    	SetBlockResult(EFail);

    	dataOk = EFalse;

		}

	TInt parRepSetValue;

	if(!GetIntFromConfig(aSection, KRepSetValue, parRepSetValue))

		{

		ERR_PRINTF2(_L("Error in getting parameter %S from INI file"), &KRepSetValue);

    	SetBlockResult(EFail);

    	dataOk = EFalse;

		}

	if(dataOk)

		{

		TInt error = KErrNone;

		INFO_PRINTF2(_L("ItemId = %d"),parRepItemID);

		INFO_PRINTF2(_L("DataId = %d"),parRepSetValue);

		error = iRepository->Set(parRepItemID, parRepSetValue);

		if(error != KErrNone)

			{

			ERR_PRINTF3(_L("Setting the central repository parameter %d failed with error %d"),	parRepItemID, error);

			SetError(error);			

			}

		}	

	INFO_PRINTF1(_L("*END* CT_CRepositoryData::DoCmdSet"));

	}