/*

* Copyright (c) 2005-2006 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:  Contact field collection class implementation.

*

*/

// INCLUDES

#include "tstorecontactfieldcollection.h"

#include "contact.h"

#include "contactlink.h"

#include "ldapcontact.h"

#include "ldapcontactfield.h"

#include <mvpbkcontactlink.h>

// #include <vpbkerror.h>        // Virtual phonebook error handling

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

// LDAP Store namespace

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

namespace LDAPStore {

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

// TStoreContactFieldCollection::TStoreContactFieldCollection

// C++ default constructor can NOT contain any code, that might leave.

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

//

TStoreContactFieldCollection::TStoreContactFieldCollection()

    {

    }

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

//                  TStoreContactFieldCollection public methods

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

// TStoreContactFieldCollection::SetContact

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

//

void TStoreContactFieldCollection::SetContact(CContact& aContact,

                                              CLDAPContact& aLDAPContact)

    {

    iCurrentField.SetContact(aContact);

    iContact = &aContact;

    iFields  = &aLDAPContact.Fields();

    }

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

// TStoreContactFieldCollection::FieldPointer

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

//

const MVPbkStoreContactField* TStoreContactFieldCollection::FieldPointer() const

    {

    return &iCurrentField;

    }

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

//              MVPbkBaseContactFieldCollection implemetation

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

// TStoreContactFieldCollection::ParentContact

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

//

MVPbkBaseContact& TStoreContactFieldCollection::ParentContact() const

    {

    return *iContact;

    }

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

// TStoreContactFieldCollection::FieldCount

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

//

TInt TStoreContactFieldCollection::FieldCount() const

    {

    return iFields->Count();

    }

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

// TStoreContactFieldCollection::FieldAt

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

//

const MVPbkStoreContactField& TStoreContactFieldCollection::FieldAt(TInt aIndex) const

    {

    iCurrentField.SetField(*(*iFields)[aIndex]);

    return iCurrentField;

    }

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

//              MVPbkBaseContactFieldCollection implementation

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

// TStoreContactFieldCollection::FieldAt

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

//

MVPbkStoreContactField& TStoreContactFieldCollection::FieldAt(TInt aIndex)

    {

    iCurrentField.SetField(*(*iFields)[aIndex]);

    return iCurrentField;

    }

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

// TStoreContactFieldCollection::FieldAtLC

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

//

MVPbkStoreContactField* TStoreContactFieldCollection::FieldAtLC(TInt aIndex) const

    {

    TStoreContactField* field = new (ELeave) TStoreContactField;

    field->SetContact(*iContact);

    field->SetField(*(*iFields)[aIndex]);

    CleanupDeletePushL(field);

    return field;

    }

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

// TStoreContactFieldCollection::ParentStoreContact

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

//

MVPbkStoreContact& TStoreContactFieldCollection::ParentStoreContact() const

    {

    return *iContact;

    }

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

// TStoreContactFieldCollection::RetrieveField

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

//

MVPbkStoreContactField* TStoreContactFieldCollection::RetrieveField(

                        const MVPbkContactLink& aContactLink) const

    {

    /* Virtual phonebook error handling is not made public yet

    __ASSERT_ALWAYS(aContactLink.RefersTo(*iContact), 

                    VPbkError::Panic(VPbkError::EInvalidContactField));    

    */

    MVPbkStoreContactField* result = NULL;

    // From same store

    if (&aContactLink.ContactStore() == &iContact->ContactStore())

        {

        // Cast to our link

        const CContactLink& link = static_cast<const CContactLink&>(aContactLink);

        if (link.Type() >= 0)

            {

            const TInt count = FieldCount();

            for (TInt loop = 0;loop < count; loop++)

                {

                // Same type

                if ((*iFields)[loop]->Type() == link.Type())

                    {

                    // Set current field

                    iCurrentField.SetField(*(*iFields)[loop]);

                    result = &iCurrentField;

                    break;

                    }

                }

            }

        }

    return result;

    }

} // End of namespace LDAPStore

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

//  End of File

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