// Copyright (c) 2004-2009 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:

// __ACTION_INFO_BEGIN__ 

// [Action Name]

// RemoveLinkedAttachmentById

// [Action Parameters]

// Session        <input>: Reference to the session.

// MsgId		  <input>: Value of the message Id.

// AttachmentId	  <input>: Attachment Id of attachment to remove.

// ErrorCode	  <output>: (Optional) Returned error code, if not requested then code will

// leave if not KErrNone

// [Action Description]

// Removes the specified linked file attachment by its attachment Id. The

// attachment is first checked to to ensure that it is a linked attachment and 

// then removes it. An additional check is done to access the file to ensure

// that the linked file has not been deleted.

// [APIs Used]

// CMsvSession::GetEntryL

// CMsvStore::ReadStoreL

// CMsvStore::AttachmentManagerL

// TODO

// __ACTION_INFO_END__

// 

//

#include "CMtfTestActionRemoveLinkedAttachmentById.h"

#include "CMtfAsyncWaiter.h"

#include "CMtfTestCase.h"

#include "CMtfTestActionParameters.h"

#include "MtfTestActionUtilsUser.h"

#include <miutset.h>

#include <mmsvattachmentmanager.h>

#include <cmsvattachment.h>

CMtfTestAction* CMtfTestActionRemoveLinkedAttachmentById::NewL(CMtfTestCase& aTestCase,CMtfTestActionParameters* aActionParameters)

	{

	CMtfTestActionRemoveLinkedAttachmentById* self = new(ELeave) CMtfTestActionRemoveLinkedAttachmentById(aTestCase);

	CleanupStack::PushL(self);

	self->ConstructL(aActionParameters);

	CleanupStack::Pop();

	return self;

	}

CMtfTestActionRemoveLinkedAttachmentById::CMtfTestActionRemoveLinkedAttachmentById(CMtfTestCase& aTestCase)

	: CMtfSynchronousTestAction(aTestCase)

	{

	}

CMtfTestActionRemoveLinkedAttachmentById::~CMtfTestActionRemoveLinkedAttachmentById()

	{

	}

void CMtfTestActionRemoveLinkedAttachmentById::ExecuteActionL()

	{

	TestCase().INFO_PRINTF2(_L("Test Action %S start..."), &KTestActionRemoveLinkedAttachmentById);

	TRAPD(err, RunTestL());

	if( ActionParameters().Count() < 4 )

		{

		User::LeaveIfError(err);

		}

	else

		{

		StoreParameterL<TInt>(TestCase(),err,ActionParameters().Parameter(3));

		}

	TestCase().INFO_PRINTF2(_L("Test Action %S completed."), &KTestActionRemoveLinkedAttachmentById);	

	TestCase().ActionCompletedL(*this);

	}

void CMtfTestActionRemoveLinkedAttachmentById::RunTestL()

	{

	CMsvSession* paramSession = ObtainParameterReferenceL<CMsvSession>(TestCase(),ActionParameters().Parameter(0));

	TMsvId messageEntry = ObtainValueParameterL<TMsvId>(TestCase(),ActionParameters().Parameter(1));

	TMsvAttachmentId attachId = ObtainValueParameterL<TMsvAttachmentId>(TestCase(),ActionParameters().Parameter(2));

	CMsvEntry* entry = paramSession->GetEntryL(messageEntry);

	CleanupStack::PushL(entry);

	CMsvStore* store = entry->EditStoreL();

	CleanupStack::PushL(store);

	MMsvAttachmentManager& manager = store->AttachmentManagerL();

	CMsvAttachment* attachInfo = manager.GetAttachmentInfoL(attachId);

	CleanupStack::PushL(attachInfo);

	// First ensure that the attachment is a file attachment

	if( attachInfo->Type() != CMsvAttachment::EMsvLinkedFile )

		{

		User::Leave(KErrGeneral);

		}

	// Get the linked file

	RFile file = manager.GetAttachmentFileL(attachId);

	CleanupClosePushL(file);

	// Remove the attachment

	CMtfAsyncWaiter* waiter = CMtfAsyncWaiter::NewL();

	CleanupStack::PushL(waiter);

	manager.RemoveAttachmentL(attachId, waiter->iStatus);

	waiter->StartAndWait();

	User::LeaveIfError(waiter->Result());

	CleanupStack::PopAndDestroy(waiter);

	store->CommitL();

	// Ensure that the file still there

	TInt fileSize;

	User::LeaveIfError(file.Size(fileSize));

	if( !(fileSize > 0) )

		{

		// no contents in the file

		User::Leave(KErrGeneral);

		}

	CleanupStack::PopAndDestroy(4, entry); // attachInfo, file, store, entry

	}