// nitz.cpp

// 

// Copyright (c) 2009 - 2010 Accenture. All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the "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:

// Accenture - Initial contribution

//

#include <fshell/ioutils.h>

#include <etelmm.h>

#include <commsdattypesv1_1.h>

#include <cdblen.h>

using namespace IoUtils;

class CCmdNitz : public CCommandBase

	{

public:

	static CCommandBase* NewLC();

	~CCmdNitz();

private:

	CCmdNitz();

	void OpenPhoneL();

	void PrintNitzData();

	void QueueNotification();

private: // From CCommandBase.

	virtual const TDesC& Name() const;

	virtual void DoRunL();

	virtual void OptionsL(RCommandOptionList& aOptions);

private: // From CActive.

	virtual void RunL();

	virtual void DoCancel();

private:

	RTelServer iEtelServer;

	RMobilePhone iPhone;

	RMobilePhone::TMobilePhoneNITZ iNitzData;

	TBool iFollow;

	HBufC* iTsyName;

	TBool iFirstPrint;

	};

CCommandBase* CCmdNitz::NewLC()

	{

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

	CleanupStack::PushL(self);

	self->BaseConstructL();

	return self;

	}

CCmdNitz::~CCmdNitz()

	{

	delete iTsyName;

	iPhone.Close();

	iEtelServer.Close();

	}

CCmdNitz::CCmdNitz() : iFirstPrint(ETrue)

	{

	}

const TDesC& CCmdNitz::Name() const

	{

	_LIT(KName, "nitz");	

	return KName;

	}

void CCmdNitz::DoRunL()

	{

	OpenPhoneL();

	TInt err = iPhone.GetNITZInfo(iNitzData);

	if (err == KErrNone)

		{

		PrintNitzData();

		}

	else if (!iFollow)

		{

		LeaveIfErr(err, _L("Unable to get NITZ information"));

		}

	if (iFollow)

		{

		QueueNotification();

		}

	}

void CCmdNitz::RunL()

	{

	if (iStatus.Int() == KErrNone)

		{

		PrintNitzData();

		QueueNotification();

		}

	else

		{

		Complete(iStatus.Int());

		}

	}

void CCmdNitz::DoCancel()

	{

	}

void CCmdNitz::OpenPhoneL()

	{

	if (iTsyName == NULL)

		{

		CommsDat::CMDBSession* db = CommsDat::CMDBSession::NewLC(KCDLatestVersion);

		CommsDat::CMDBField<TUint32>* globalSettingField = new(ELeave) CommsDat::CMDBField<TUint32>(CommsDat::KCDTIdModemPhoneServicesSMS);

		CleanupStack::PushL(globalSettingField);

		globalSettingField->SetRecordId(1);

		globalSettingField->LoadL(*db);

		TUint32 modemId = *globalSettingField;

		CommsDat::CMDBField<TDesC>* tsyField = new(ELeave) CommsDat::CMDBField<TDesC>(CommsDat::KCDTIdTsyName);

		CleanupStack::PushL(tsyField);

		tsyField->SetRecordId(modemId);

		TRAPL(tsyField->LoadL(*db), _L("Unable to read default TSY name"));

		TBuf<KCommsDbSvrMaxFieldLength> tsyName;

		tsyName = *tsyField;

		iTsyName = tsyName.AllocL();

		CleanupStack::PopAndDestroy(3, db); // db, tsyField & globalSettingField

		}

	LeaveIfErr(iEtelServer.Connect(), _L("Unable to connect to the ETel server"));

	LeaveIfErr(iEtelServer.LoadPhoneModule(*iTsyName), _L("Unable to load TSY module \"%S\""), iTsyName);

	TInt numPhones = 0;

	LeaveIfErr(iEtelServer.EnumeratePhones(numPhones), _L("Couldn't enumerate phones"));

	TBool matchFound(EFalse);

	TInt phoneIndex;

	for (phoneIndex = 0; phoneIndex < numPhones; ++phoneIndex)

		{

		TName thisTsyName;

		if ((iEtelServer.GetTsyName(phoneIndex, thisTsyName) == KErrNone) && (iTsyName->CompareF(thisTsyName) == KErrNone))

			{

			matchFound = ETrue;

			break;

			}

		}

	if (!matchFound)

		{

		LeaveIfErr(KErrNotFound, _L("Couldn't find phone using TSY \"%S\""), iTsyName);

		}

	RTelServer::TPhoneInfo phoneInfo;

	LeaveIfErr(iEtelServer.GetPhoneInfo(phoneIndex, phoneInfo), _L("Couldn't get phone info"));

	LeaveIfErr(iPhone.Open(iEtelServer, phoneInfo.iName), _L("Couldn't open phone"));

	}

void CCmdNitz::PrintNitzData()

	{

	if (iFirstPrint)

		{

		iFirstPrint = EFalse;

		}

	else

		{

		Write(_L("\r\n"));

		}

	if (iNitzData.iNitzFieldsUsed & RMobilePhone::KCapsTimeAvailable)

		{

		Printf(_L("Universal time: %02d/%02d/%04d %02d:%02d:%02d.%d\r\n"), iNitzData.Day(), iNitzData.Month() + 1, iNitzData.Year(), iNitzData.Hour(), iNitzData.Minute(), iNitzData.Second(), iNitzData.MicroSecond());

		}

	if (iNitzData.iNitzFieldsUsed & RMobilePhone::KCapsTimezoneAvailable)

		{

		Printf(_L("Time zone: %d (+/- 15 minute offsets from GMT)\r\n"), iNitzData.iTimeZone);

		}

	if (iNitzData.iNitzFieldsUsed & RMobilePhone::KCapsDSTAvailable)

		{

		Printf(_L("Daylight saving adjustment: %d (hours)\r\n"), iNitzData.iDST);

		}

	if (iNitzData.iNitzFieldsUsed & RMobilePhone::KCapsShortNameAvailable)

		{

		Printf(_L("Short network name: \"%S\"\r\n"), &iNitzData.iShortNetworkId);

		}

	if (iNitzData.iNitzFieldsUsed & RMobilePhone::KCapsLongNameAvailable)

		{

		Printf(_L("Long network name: \"%S\"\r\n"), &iNitzData.iLongNetworkId);

		}

	}

void CCmdNitz::QueueNotification()

	{

	iPhone.NotifyNITZInfoChange(iStatus, iNitzData);

	SetActive();

	}

void CCmdNitz::OptionsL(RCommandOptionList& aOptions)

	{

	_LIT(KOptFollow, "follow");

	aOptions.AppendBoolL(iFollow, KOptFollow);

	_LIT(KOptTsyName, "tsy-name");

	aOptions.AppendStringL(iTsyName, KOptTsyName);

	}

EXE_BOILER_PLATE(CCmdNitz)