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#include "qtrackercontactslive.h"

QTrackerContactsLive::QTrackerContactsLive()

{

    transaction_ = ::tracker()->initiateTransaction();

    service_ = this->service();

}

void QTrackerContactsLive::setLiveContact(const Live<nco::PersonContact> &lc) {

    liveContact_ = lc;

}

// TODO: Maybe we need to retrieve the original contact object from Tracker here

//       to be able to determine what has changed in the original contact object.

void QTrackerContactsLive::setQContact(const QContact &qc) {

    editedContact_ = qc;

}

RDFServicePtr QTrackerContactsLive::service() {

    if(service_) {

        return service_;

    } else {

        if(transaction_) {

            // if transaction was obtained, grab the service from inside it and use it

            service_ = transaction_->service();

        } else {

            // otherwise, use tracker directly, with no transactions.

            service_ = ::tracker();

        }

        return service_;

    }

}

// TODO: Handle internally checks if the fields needs to be updated or not so

//       that we only save modified data to Tracker.

void QTrackerContactsLive::saveName() {

    QContactName name = editedContact_.detail<QContactName>();

    QContactNickname nickname = editedContact_.detail<QContactNickname>();

    if(!name.isEmpty()) {

        liveContact_->setNameHonorificPrefix(name.prefix());

        liveContact_->setNameGiven(name.firstName());

        liveContact_->setNameAdditional(name.middleName());

        liveContact_->setNameFamily(name.lastName());

    }

    if(!nickname.isEmpty()) {

        liveContact_->setNickname(nickname.nickname());

    }

}

void QTrackerContactsLive::commit() {

    transaction_->commit();

}