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#include "cntsimcontactsaverequest.h"

#include "cntsymbiansimengine.h"

#include "cntsimstore.h"

#include <qcontactsaverequest.h>

CntSimContactSaveRequest::CntSimContactSaveRequest(CntSymbianSimEngine *engine, QContactSaveRequest *req)

    :CntAbstractSimRequest(engine, req)

{

    connect( simStore(), SIGNAL(writeComplete(QContact, QContactManager::Error)),

        this, SLOT(writeComplete(QContact, QContactManager::Error)), Qt::QueuedConnection );

}

CntSimContactSaveRequest::~CntSimContactSaveRequest()

{

    cancel();

}

void CntSimContactSaveRequest::run()

{

    QContactSaveRequest *r = req<QContactSaveRequest>();

    if (!r->isActive())

        return;

    m_contacts = r->contacts();

    m_errorMap.clear();

    m_index = 0;

    writeNext();

}

void CntSimContactSaveRequest::writeComplete(QContact contact, QContactManager::Error error)

{

    if (!req()->isActive())

        return;

    if (error)

        m_errorMap.insert(m_index, error);

    engine()->updateDisplayLabel(contact);

    m_contacts[m_index] = contact;

    m_index++;

    singleShotTimer(KRequestDelay, this, SLOT(writeNext()));

}

void CntSimContactSaveRequest::writeNext()

{

    QContactSaveRequest *r = req<QContactSaveRequest>();

    if (!r->isActive())

        return;

    if (r->contacts().count() == 0) {

        QContactManagerEngine::updateContactSaveRequest(r, QList<QContact>(), QContactManager::BadArgumentError, m_errorMap, QContactAbstractRequest::FinishedState);

        return;

    }    

    // All contacts written?

    if (m_index >= m_contacts.count())

    {

        // Take first error from errormap (if any)

        QContactManager::Error error = QContactManager::NoError;

        if (m_errorMap.count())

            error = m_errorMap.begin().value();

        QContactManagerEngine::updateContactSaveRequest(r, m_contacts, error, m_errorMap, QContactAbstractRequest::FinishedState);

        return;

    }

    // Get next contact

    QContact contact = m_contacts.at(m_index);

    // Validate & write contact 

    QContactManager::Error error = QContactManager::NoError;

    if (engine()->validateContact(contact, &error))

        simStore()->write(contact, &error);

    if (error) {

        m_errorMap.insert(m_index, error);

        m_index++;

        singleShotTimer(KRequestDelay, this, SLOT(writeNext()));

    }

}