/*

* Copyright (c) 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 "cntservicecontactfetchview.h"

#include <cntservicescontact.h>

#include <cntlistmodel.h>

#include "cntserviceviewparams.h"

#include <hbmenu.h>

#include <hbview.h>

#include <hblistview.h>

#include <hbdocumentloader.h>

#include <hbaction.h>

#include "cntactionpopup.h"

#include <QCoreApplication>

CntServiceContactFetchView::CntServiceContactFetchView( CntAbstractServiceProvider& aServiceProvider ):

CntBaseSelectionView(),

mProvider( aServiceProvider )

    {

    HbAction* cancel = static_cast<HbAction*>( mDocument->findObject( "cnt:cancel" ) );

    mView->menu()->addAction( cancel );

    connect(cancel,  SIGNAL(triggered()), this, SLOT(cancelFetch()) );

    connect( this, SIGNAL(viewClosed()), this, SLOT(closeFetchView()) );

    connect( this, SIGNAL(viewOpened(CntAbstractViewManager*, const CntViewParameters)), this, SLOT(aboutToOpenView(CntAbstractViewManager*, const CntViewParameters)) );

}

CntServiceContactFetchView::~CntServiceContactFetchView()

{

}

void CntServiceContactFetchView::cancelFetch()

    {

    CntServicesContactList serviceList;

    QVariant variant;

    variant.setValue(serviceList);

    mProvider.CompleteServiceAndCloseApp(variant);

    }

void CntServiceContactFetchView::closeFetchView()

{

    QModelIndexList temp = mListView->selectionModel()->selection().indexes();

    mIndex = 0;

    for(int i = 0; i < temp.count(); i++ )

    {

        QContact contact = mListModel->contact(temp.at(i));

        if (mAction == KCntActionCall)

        {

            serviceCallMessageAction(contact, KCntActionCall);

        }

        else if (mAction == KCntActionSms )

        {

            serviceCallMessageAction(contact, "message");

        }

        else if (mAction == KCntActionEmail)

        {

            serviceEmailAction(contact);

        }

        else

        {

            serviceAllAction(contact);

        }

    }

    showPreviousView();

}

void CntServiceContactFetchView::serviceCallMessageAction(QContact& aContact, QString aAction)

{

    CntServicesContact servicesContact;

    //get the phonenumber

    QList<QContactPhoneNumber> phonenumbers = aContact.details<QContactPhoneNumber>();

    Q_ASSERT_X( phonenumbers.count() > 0, "serviceCallMessageAction", "Number count is zero");

    QContactDetail detail = aContact.preferredDetail(aAction);

    if (!detail.isEmpty())

    {

        //Set preferred detail for services

        QContactPhoneNumber number = detail;

        servicesContact.mDisplayName = aContact.displayLabel();

        servicesContact.mPhoneNumber = number.number();

        servicesContact.mEmailAddress = "";

        servicesContact.mContactId = aContact.localId();

        mServiceList.append(servicesContact);

    }

    else 

    {

        // show popup for call numbers

        CntActionPopup *actionPopup = new CntActionPopup(&aContact);

        bool popup = actionPopup->showActionPopup(aAction);

        if(popup)

        {

            //if call numbers are present wait for signals

            mIndex++;

            connect( actionPopup, SIGNAL(executeContactAction(QContact&,QContactDetail, QString)), this, 

                    SLOT(popupContactAction(QContact&, QContactDetail, QString)));

            connect( actionPopup, SIGNAL(actionPopupCancelPressed()), this, 

                                SLOT(actionPopupCancelSlot()));

        }

        else 

        {

            //else delete popup if no call number present

            delete actionPopup;

        }

    }

}

void CntServiceContactFetchView::serviceEmailAction(QContact& aContact)

{

    CntServicesContact servicesContact;

    //get the email address

    QList<QContactEmailAddress> emailAddresses = aContact.details<QContactEmailAddress>();

    Q_ASSERT_X( emailAddresses.count() > 0, "serviceEmailAction", "email address count is zero");

    QContactDetail detail = aContact.preferredDetail("email");

    if (!detail.isEmpty())

    {

        //Set preferred detail for services

        QContactEmailAddress email = detail;

        servicesContact.mDisplayName = aContact.displayLabel();

        servicesContact.mPhoneNumber = "";

        servicesContact.mEmailAddress = email.emailAddress();

        servicesContact.mContactId = aContact.localId();

        mServiceList.append(servicesContact);

    }

    else 

    {

        // show popup for email id's 

        CntActionPopup *actionPopup = new CntActionPopup(&aContact);

        bool popup = actionPopup->showActionPopup("email");

        if(popup)

        {

            //if email id's are present wait for signals

            mIndex++;

            connect( actionPopup, SIGNAL(executeContactAction(QContact&,QContactDetail, QString)), this, 

                    SLOT(popupContactAction(QContact&, QContactDetail, QString)));

            connect( actionPopup, SIGNAL(actionPopupCancelPressed()), this, 

                                SLOT(actionPopupCancelSlot()));

        }

        else 

        {

            //else delete popup if no email present

            delete actionPopup;

        }

    }

}

void CntServiceContactFetchView::serviceAllAction(QContact& aContact)

{

    CntServicesContact servicesContact;

    servicesContact.mDisplayName = aContact.displayLabel();

    QContactDetail callDetail = aContact.preferredDetail("call");

    //Check for preferredDetail from call

    // if not present check for preferredDetail for message

    // if not present pick first phone number

    if (!callDetail.isEmpty())

    {

        QContactPhoneNumber number = callDetail;

        servicesContact.mPhoneNumber = number.number();

    }

    else

    {

        QContactDetail smsDetail = aContact.preferredDetail("message");

        if (!callDetail.isEmpty())

        {

            QContactPhoneNumber number = smsDetail;

            servicesContact.mPhoneNumber = number.number();

        }

        else 

        {

            QList<QContactPhoneNumber> phonenumbers = aContact.details<QContactPhoneNumber>();

            if(phonenumbers.count() > 0)

            {

            servicesContact.mPhoneNumber = phonenumbers.first().number();

            }

            else

            {

            servicesContact.mPhoneNumber = "";

            }

        }

    }

    QContactDetail emailDetail = aContact.preferredDetail("email");

    if (!emailDetail.isEmpty())

    {

        QContactEmailAddress email = emailDetail;

        servicesContact.mEmailAddress = email.emailAddress();

    }

    else

    {

        //get first email address

        QList<QContactEmailAddress> emailAddresses = aContact.details<QContactEmailAddress>();

        if(emailAddresses.count() > 0)

        {

            servicesContact.mEmailAddress = emailAddresses.first().emailAddress();

        }

        else 

        {

            servicesContact.mEmailAddress = "";

        }

    }

    servicesContact.mContactId = aContact.localId();

    mServiceList.append(servicesContact);

}

void CntServiceContactFetchView::aboutToOpenView(CntAbstractViewManager* aMgr, const CntViewParameters aArgs)

{

    mMgr = aMgr;

    // Set title of the view.

    QString title = aArgs.value(KCntServiceViewParamTitle).toString();

    mView->setTitle(title);

    // Set action filter

    mAction = aArgs.value(ESelectedAction).toString();

    if (mAction == KCntActionSms)

        {

            QContactActionFilter actionFilter;

            actionFilter.setActionName("message");

            mListModel->setFilter(actionFilter);

        }

        else if (mAction == KCntActionCall)

        {

            QContactActionFilter actionFilter;

            actionFilter.setActionName("call");

            mListModel->setFilter(actionFilter);

        }

        else if (mAction == KCntActionEmail)

        {

        }

        else

        {

            QContactDetailFilter filter;

            filter.setDetailDefinitionName(QContactType::DefinitionName, QContactType::FieldType);

            QString typeContact = QContactType::TypeContact;

            filter.setValue(typeContact);

            mListModel->setFilter(filter);

        }

        // hide my card if it's not set

        if ( mListModel->myCardId() == 0 )

        {

            mListModel->showMyCard( false );

        }

}

void CntServiceContactFetchView::popupContactAction(QContact& aContact,QContactDetail contactDetail, QString aAction)

{

    if (aAction.compare("call", Qt::CaseInsensitive) == 0 

           || aAction.compare("message", Qt::CaseInsensitive) == 0 )

       {       

           CntServicesContact servicesContact;

           QContactPhoneNumber number = static_cast<QContactPhoneNumber>(contactDetail);

           QString name = aContact.displayLabel();

           servicesContact.mDisplayName = aContact.displayLabel();

           servicesContact.mPhoneNumber = number.number();

           servicesContact.mEmailAddress = "";

           servicesContact.mContactId = aContact.localId();

           mServiceList.append(servicesContact);

           mIndex--;

       }

       else if (aAction.compare("email", Qt::CaseInsensitive) == 0 )

       {

           CntServicesContact servicesContact;

           QContactEmailAddress email = static_cast<QContactEmailAddress>(contactDetail);

           servicesContact.mDisplayName = aContact.displayLabel();

           servicesContact.mPhoneNumber = "";

           servicesContact.mEmailAddress = email.emailAddress();

           servicesContact.mContactId = aContact.localId();

           mServiceList.append(servicesContact);

           mIndex--;

       }

    if (aContact.preferredDetail(aAction).isEmpty() && (aAction == "call" || aAction == "message" || aAction == "email"))

    {

        aContact.setPreferredDetail(aAction, contactDetail);

        //return value will be ignored because we cannot do anything if it fails.

        mEngine->contactManager(SYMBIAN_BACKEND).saveContact(&aContact);

    }

    showPreviousView();

}

void CntServiceContactFetchView::actionPopupCancelSlot()

{

    mIndex--;

    showPreviousView();

}

void CntServiceContactFetchView::showPreviousView()

{

    if(mIndex==0)

    {

        QVariant variant;

        variant.setValue(mServiceList);

        mProvider.CompleteServiceAndCloseApp(variant);

        CntViewParameters args;

        mMgr->back( args );

    }

}

// EOF