// Copyright (c) 2000-2009 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 <smut.h>

#include <msvstd.h>

#include <msventry.h>

#include <msvids.h>

#include <msvuids.h>

#include <watcher.h>

#include <pushentry.h>

#include <push/pushlog.h>

#include <push/cwappushmsgutils.h>

EXPORT_C CWapPushMsgUtils* CWapPushMsgUtils::NewL()

/**

Allocates and constructs a new Wap Push Message Utility object.

@return 

New Wap Push Message Utility object.

@leave CWapPushMsgUtils::ConstructL

*/

	{

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

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop();

	return self;

	}

EXPORT_C CWapPushMsgUtils::CWapPushMsgUtils()

	:iPushServiceId(KMsvNullIndexEntryId), iPushFolderId(KMsvNullIndexEntryId)

/**

Constructor.  

*/

	{

	}

EXPORT_C void CWapPushMsgUtils::ConstructL()

/**

Second stage constructor. Creates CMsvSession and CMsvEntry.   

@leave CMsvSession::OpenSyncL

@leave CMsvSession::GetEntryL

@leave CMsvSession::SetSortTypeL

*/

	{

	iMsvSession = CMsvSession::OpenSyncL(*this);

	iMsvEntry = iMsvSession->GetEntryL(KMsvRootIndexEntryId);

	// Ensure that our CMsvEntry can always see invisible entries

	TMsvSelectionOrdering sort;

	sort.SetShowInvisibleEntries(ETrue);

	iMsvEntry->SetSortTypeL(sort);

	}

EXPORT_C CWapPushMsgUtils::~CWapPushMsgUtils()

/**

Destructor.

*/

	{

	delete iMsvEntry;

	delete iMsvSession;

	}

EXPORT_C void CWapPushMsgUtils::GetServiceIdL(TUid aMtm, TMsvId& aServiceId)

/**

Gets the Id of the Push Message Service Entry. 

If there is no service entry then KMsvNullIndexEntry is returned. 

@param aMtm 

MTM type of the required service entry

@param aServiceId 

Id of the service entry

*/

	{

	//Returns the Service IDs of MTM aMtm

	if (iPushServiceId != KMsvNullIndexEntryId)

		{

		aServiceId = iPushServiceId;

		return;

		}

	aServiceId = KMsvNullIndexEntryId;

	iMsvEntry->SetEntryL(KMsvRootIndexEntryId);

	//Get the children on the Root Index Entry

	CMsvEntrySelection* selection = iMsvEntry->ChildrenWithTypeL(KUidMsvServiceEntry);

	CleanupStack::PushL(selection);

	TInt count = selection->Count();

	//Find an entry for MTM aMtm

	for (TInt curChild = 0; curChild < count && (aServiceId == KMsvNullIndexEntryId ); curChild++)

		{

		iMsvEntry->SetEntryL(selection->At(curChild));

		if (iMsvEntry->Entry().iMtm == aMtm)

			{

			TMsvId id = iMsvEntry->Entry().Id();

			if (aServiceId == KMsvNullIndexEntryId)

				aServiceId = id;

			}

		}

	iMsvEntry->SetEntryL(KMsvRootIndexEntryId);//Point our entry to something safe

	//If the service Id is not set and we're not doing not self assignment store the ID

	if (aServiceId != KMsvNullIndexEntryId && (&iPushServiceId != &aServiceId) ) 

		iPushServiceId = aServiceId;  

	CleanupStack::PopAndDestroy(); //selection

	}