/*

 * Copyright (c) 2010 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:

 *     Send message operation implementation.

 */

#include "nmapiheaders.h"

namespace EmailClientApi 

{

NmApiOperationSendMessage::NmApiOperationSendMessage(const NmApiMessage &message, CFSMailBox &mailBox, QObject *parent)

    :NmApiOperation(parent, Succeeded, SendMessage),

     mMessage(message),

     mMailBox(mailBox),

     mRequestId(NmApiNoError)  

{

    NM_FUNCTION;

}

NmApiOperationSendMessage::~NmApiOperationSendMessage()

{

    NM_FUNCTION;

}

void NmApiOperationSendMessage::start()

{

    NM_FUNCTION;

    NmId id(mMessage.envelope().id());

    TFSMailMsgId fsId(id);

    RPointerArray<CFSMailPlugin> mailPlugins;

    NmApiEngine *engine = NmApiEngine::instance();

    if (engine) {

        engine->listMailPlugins(mailPlugins);

    }

    CFSMailPlugin *plugin = NULL;

    CFSMailMessage *fsMessage = NULL;

    TFSMailMsgId fsMailBoxId = mMailBox.GetId();

    TFSMailMsgId fsFolderId = TFSMailMsgId();

    TFSMailMsgId fsMessageId = TFSMailMsgId(fsId);

    for (int i = 0; i < mailPlugins.Count() && !fsMessage; i++){

        plugin = mailPlugins[i];

        if (plugin && (plugin->Id() == fsMailBoxId.PluginId())) {

            TRAPD(err, fsMessage = plugin->GetMessageByUidL(fsMailBoxId,

                    fsFolderId,

                    fsMessageId,

                    EFSMsgDataStructure));

            Q_UNUSED(err);

            if (fsMessage) {

                break;

            }

        }

    }

    if (fsMessage) {

        TRAPD(mail_err, mMailBox.SendMessageL(*fsMessage, *this));

        if (mail_err == KErrNone){

            mStatus = Pending;

        }

        else {

            mStatus = Failed;

            emit operationComplete(NmApiGeneralError);

        }

    } else {

        mStatus = Failed;

        emit operationComplete(NmApiGeneralError);

    }

    if (fsMessage) {

        delete fsMessage;

    }

    NmApiEngine::releaseInstance(engine);

}

void NmApiOperationSendMessage::cancel()

{

    NM_FUNCTION;

}

void NmApiOperationSendMessage::RequestResponseL( TFSProgress aEvent, TInt aRequestId )

{

    NM_FUNCTION;

    TFSProgress::TFSProgressStatus status = aEvent.iProgressStatus;

    if (aRequestId == mRequestId) {

        if (status == TFSProgress::EFSStatus_RequestComplete && aEvent.iParam) {

            mStatus = Succeeded;

            emit operationComplete(NmApiNoError);

        }

        else if (status == TFSProgress::EFSStatus_RequestCancelled) {

            mStatus = Canceled;

            emit operationComplete(NmApiCancelError);

        }

        else {

            mStatus = Failed;

            emit operationComplete(NmApiGeneralError);

        }

    }

}

}