/*

* Copyright (c) 2005-2007 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:  Phonebook 2 server app contact data assign phase.

*

*/

#include "CPbk2SingleAssignDataPhase.h"

// Phonebook 2

#include "MPbk2ServicePhaseObserver.h"

#include "CPbk2ServerAppAppUi.h"

#include "MPbk2ContactAssigner.h"

#include "Pbk2ContactAssignerFactory.h"

#include "CPbk2ContactEditorOperator.h"

#include "MPbk2SelectFieldProperty.h"

#include "TPbk2AssignNoteService.h"

#include "Pbk2ServerApp.hrh"

#include <MPbk2DialogEliminator.h>

#include <TPbk2DestructionIndicator.h>

#include <CPbk2StoreConfiguration.h>

#include <MPbk2ApplicationServices.h>

// Virtual Phonebook

#include <MVPbkContactLink.h>

#include <CVPbkContactLinkArray.h>

#include <MVPbkContactOperationBase.h>

#include <MVPbkStoreContact.h>

#include <MVPbkContactStore.h>

#include <CVPbkContactManager.h>

#include <MVPbkContactStoreProperties.h>

#include <VPbkContactStoreUris.h>

#include <CVPbkContactStoreUriArray.h>

// System includes

#include <AiwContactAssignDataTypes.h>

using namespace AiwContactAssign;

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::CPbk2SingleAssignDataPhase

// --------------------------------------------------------------------------

//

CPbk2SingleAssignDataPhase::CPbk2SingleAssignDataPhase

        ( MPbk2ServicePhaseObserver& aObserver,

          MVPbkStoreContact* aStoreContact,

          MPbk2SelectFieldProperty* aSelectedFieldProperty,

          TInt aSelectedFieldIndex, HBufC* aDataBuffer, TInt aMimeType,

          TCoeHelpContext aHelpContext,

          TUint aAssignFlags, TUint aNoteFlags ) :

            iObserver( aObserver ),

            iStoreContact( aStoreContact ),

            iSelectedFieldIndex( aSelectedFieldIndex ),

            iSelectedFieldProperty( aSelectedFieldProperty ),

            iDataBuffer( aDataBuffer ),

            iMimeType( aMimeType ),

            iHelpContext( aHelpContext ),

            iAssignFlags( aAssignFlags ),

            iNoteFlags( aNoteFlags ),

            iEikEnv( CEikonEnv::Static() )

    {

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::~CPbk2SingleAssignDataPhase

// --------------------------------------------------------------------------

//

CPbk2SingleAssignDataPhase::~CPbk2SingleAssignDataPhase()

    {

    if ( iContactEditorEliminator )

        {

        iContactEditorEliminator->ForceExit();

        }

    delete iResults;

    delete iContactDataAssigner;

    delete iStoreContact;

    if ( iDestroyedPtr )

        {

        *iDestroyedPtr = ETrue;

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::NewL

// --------------------------------------------------------------------------

//

CPbk2SingleAssignDataPhase* CPbk2SingleAssignDataPhase::NewL

        ( MPbk2ServicePhaseObserver& aObserver,

          MVPbkStoreContact* aStoreContact,

          MPbk2SelectFieldProperty* aSelectedFieldProperty,

          TInt aSelectedFieldIndex, HBufC* aDataBuffer, TInt aMimeType,

          TCoeHelpContext aHelpContext,

          TUint aAssignFlags, TUint aNoteFlags )

    {

    CPbk2SingleAssignDataPhase* self =

        new ( ELeave ) CPbk2SingleAssignDataPhase

            ( aObserver, aStoreContact, aSelectedFieldProperty,

              aSelectedFieldIndex, aDataBuffer, aMimeType, aHelpContext,

              aAssignFlags, aNoteFlags );

    return self;

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::LaunchServicePhaseL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::LaunchServicePhaseL()

    {

        DoAssignDataL();

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::CancelServicePhase

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::CancelServicePhase()

    {

    if ( iContactEditorEliminator )

        {

        // Changes won't be saved here.

        iContactEditorEliminator->ForceExit();

        }

    // Notify observer to complete its message.

    iObserver.PhaseCanceled( *this );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::RequestCancelL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::RequestCancelL( TInt aExitCommandId )

    {

    if ( iContactEditorEliminator )

        {

        // Do not notify observer about abortion here, we must let

        // contact editor to do it. Otherwise the changes would not be saved.

        iContactEditorEliminator->RequestExitL( aExitCommandId );

        }

    else

        {

        if ( aExitCommandId == EEikBidCancel )

            {

            iObserver.PhaseAborted( *this );

            }

        else

            {

            iObserver.PhaseCanceled( *this );

            }

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::AcceptDelayed

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::AcceptDelayedL

        ( const TDesC8& /*aContactLinkBuffer*/ )

    {

    // Nothing to do

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::DenyDelayed

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::DenyDelayedL

        ( const TDesC8& /*aContactLinkBuffer*/ )

    {

    // Nothing to do

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::Results

// --------------------------------------------------------------------------

//

MVPbkContactLinkArray* CPbk2SingleAssignDataPhase::Results() const

    {

    return iResults;

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ExtraResultData

// --------------------------------------------------------------------------

//

TInt CPbk2SingleAssignDataPhase::ExtraResultData() const

    {

    return iSelectedFieldIndex;

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::TakeStoreContact

// --------------------------------------------------------------------------

//

MVPbkStoreContact* CPbk2SingleAssignDataPhase::TakeStoreContact()

    {

    MVPbkStoreContact* contact = iStoreContact;

    iStoreContact = NULL;

    return contact;

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::FieldContent

// --------------------------------------------------------------------------

//

HBufC* CPbk2SingleAssignDataPhase::FieldContent() const

    {

    return NULL;

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::AssignComplete

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::AssignComplete

        ( MPbk2ContactAssigner& /*aAssigner*/, TInt aIndex )

    {

    // aIndex is KErrNotSupported from CPbk2ContactEmptyDataAssigner

    // but iSelectedFieldIndex may still be set previously.

    if (aIndex == KErrNotSupported)

    {

        aIndex = iSelectedFieldIndex;

    }

    TRAPD( err, HandleContactDataAssignedL( aIndex ) );

    if ( err != KErrNone )

        {

        // HandleContactDataAssignedL will leave with KErrDied if

        // this was destroyed, then we will not inform observer

        // since iObserver is no more. Syslib's CBaActiveScheduler leaves

        // with KLeaveExit (in certain situations, e.g. pressing End key

        // with delete-dialog open when assigning empty contact.

        if ( err != KErrDied && err != KLeaveExit )

            {

            iObserver.PhaseError( *this, err );

            }

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::AssignFailed

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::AssignFailed

        ( MPbk2ContactAssigner& /*aAssigner*/, TInt aErrorCode )

    {

    iObserver.PhaseError( *this, aErrorCode );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ContactOperationCompleted

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::ContactOperationCompleted

        ( TContactOpResult aResult )

    {

    TInt err = KErrNone;

    if ( aResult.iOpCode == EContactLock )

        {

        TRAP( err, DoAssignDataL() );

        }

    else if ( aResult.iOpCode == EContactCommit )

        {

        TRAP( err, FinalizeL( iStoreContact ) );

        }

    if ( err != KErrNone )

        {

        iObserver.PhaseError( *this, err );

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ContactOperationFailed

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::ContactOperationFailed

        ( TContactOp /*aOpCode*/, TInt aErrorCode, TBool /*aErrorNotified*/ )

    {

    // Locking or committing the contact failed

    iObserver.PhaseError( *this, aErrorCode );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ContactEditingComplete

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::ContactEditingComplete

        ( MVPbkStoreContact* aEditedContact )

    {

    delete iStoreContact;

    iStoreContact = aEditedContact;

    TRAPD( err, FinalizeL( iStoreContact ) );

    if ( err != KErrNone )

        {

        iObserver.PhaseError( *this, err );

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ContactEditingDeletedContact

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::ContactEditingDeletedContact

        ( MVPbkStoreContact* aEditedContact )

    {

    delete iStoreContact;

    iStoreContact = aEditedContact;

    // Reset note flags

    iNoteFlags |= KPbk2NoteFlagContactDeleted;

    // Finalize, but with no results to append

    TRAPD( err, FinalizeL( NULL ) );

    if ( err != KErrNone )

        {

        iObserver.PhaseError( *this, err );

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::ContactEditingAborted

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::ContactEditingAborted()

    {

    iObserver.PhaseAborted( *this );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::OkToExitL

// --------------------------------------------------------------------------

//

TBool CPbk2SingleAssignDataPhase::OkToExitL( TInt aCommandId )

    {

    return iObserver.PhaseOkToExit( *this, aCommandId );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::DoAssignDataL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::DoAssignDataL()

    {

    const MVPbkFieldType* fieldType = NULL;

    MVPbkStoreContactField* field = NULL;

    if ( iSelectedFieldProperty )

        {

        fieldType = iSelectedFieldProperty->SelectedFieldType();

        if ( iSelectedFieldIndex >= KErrNone )

            {

            field = &iStoreContact->Fields().FieldAt( iSelectedFieldIndex );

            }

        }

    CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>

        ( *iEikEnv->EikAppUi() );

    delete iContactDataAssigner;

    iContactDataAssigner = NULL;

    iContactDataAssigner =

        Pbk2ContactAssignerFactory::CreateContactDataAssignerL

            ( *this, iMimeType, fieldType,

              appUi.ApplicationServices().ContactManager(),

              appUi.ApplicationServices().FieldProperties() );

    iContactDataAssigner->AssignDataL

        ( *iStoreContact, field, fieldType, iDataBuffer );

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::HandleContactDataAssignedL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::HandleContactDataAssignedL( TInt aIndex )

    {

    TInt index = aIndex;

    // If desired, open editor

    if ( !( iAssignFlags & EDoNotOpenEditor ) )

        {

        if ( iAssignFlags & ECreateNewContact )

            {

            // If we created a new contact, set focus to first field

            index = KErrNotFound;

            }

        TBool thisDestroyed = EFalse;

        iDestroyedPtr = &thisDestroyed;

        TPbk2DestructionIndicator indicator

            ( &thisDestroyed, iDestroyedPtr );

        CPbk2ContactEditorOperator* editorOperator =

            CPbk2ContactEditorOperator::NewLC( *this, *this );

        iContactEditorEliminator = editorOperator;

        iContactEditorEliminator->ResetWhenDestroyed

            ( &iContactEditorEliminator );

        editorOperator->OpenEditorL(

            iStoreContact, index, iAssignFlags, iHelpContext );

        // index is updated when editor is closed.

        iSelectedFieldIndex = index;

        CleanupStack::PopAndDestroy(); // operator

        if ( thisDestroyed )

            {

            // The calling code excepts us to leave with KErrDied if

            // this was destroyed

            User::Leave( KErrDied );

            }

        }

    else

        {

        iStoreContact->CommitL( *this );

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::AppendResultL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::AppendResultL

        ( const MVPbkStoreContact* aStoreContact )

    {

    if ( aStoreContact )

        {

        // Add the contact link to the result array

        MVPbkContactLink* link = aStoreContact->CreateLinkLC();

        if ( link )

            {

            if ( !iResults )

                {

                iResults = CVPbkContactLinkArray::NewL();

                }

            CleanupStack::Pop(); // aStoreContact->CreateLinkLC()

            iResults->AppendL( link );

            }

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::DisplayNotesL

// --------------------------------------------------------------------------

//

void CPbk2SingleAssignDataPhase::DisplayNotesL()

    {

    TPbk2AssignNoteService noteService;

    CPbk2ServerAppAppUi& appUi = static_cast<CPbk2ServerAppAppUi&>

        ( *iEikEnv->EikAppUi() );

    if ( !(iNoteFlags & KPbk2NoteFlagContactDeleted) 

           &&!(iAssignFlags & EskipInfoNotes) )

        {

        // Show note if new contact was created

        if ( iNoteFlags & KPbk2NoteFlagOneContactCreated )

            {

            if ( IsContactInSelectedMemoryL( *iStoreContact ) )

                {

                noteService.ShowInformationNoteL

                    ( R_QTN_PHOB_NOTE_CONTACT_CREATED );

                }

            else

                {

                TVPbkContactStoreUriPtr contactUri =

                    iStoreContact->ParentStore().StoreProperties().Uri();

                CPbk2StorePropertyArray& array =

                    appUi.ApplicationServices().StoreProperties();

                noteService.ShowInformationNoteL

                    ( R_QTN_PHOB_NOTE_CONTACT_HIDDEN, contactUri, array );

                }

            }

        // Show note if existing contact was updated

        else

            {

            if ( iNoteFlags & KPbk2NoteFlagOneContactRelocated )

                {

                CPbk2StorePropertyArray& array =

                    appUi.ApplicationServices().StoreProperties();

                TVPbkContactStoreUriPtr store

                    ( VPbkContactStoreUris::DefaultCntDbUri() );

                noteService.ShowInformationNoteL

                    ( R_QTN_PHOB_NOTE_CONTACT_HIDDEN, store, array );

                }

            else

                {

                noteService.ShowInformationNoteL

                    ( R_QTN_PHOB_NOTE_CONTACT_UPDATED );

                }

            }

        }

    }

// --------------------------------------------------------------------------

// CPbk2SingleAssignDataPhase::IsContactInSelectedMemoryL

// --------------------------------------------------------------------------

//

TBool CPbk2SingleAssignDataPhase::IsContactInSelectedMemoryL

        ( MVPbkStoreContact& aContact )

    {

    TBool result( EFalse );

    TVPbkContactStoreUriPtr contactUri =

        aContact.ParentStore().StoreProperties().Uri();