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/*
Copyright (c) 2014 Klarälvdalens Datakonsult AB,
a KDAB Group company <info@kdab.com>
Author: Kevin Krammer <kevin.krammer@kdab.com>
This library is free software; you can redistribute it and/or modify it
under the terms of the GNU Library General Public License as published by
the Free Software Foundation; either version 2 of the License, or (at your
option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to the
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301, USA.
*/
#include "kolabchangetagtask.h"
#include "kolabresource_debug.h"
#include "tagchangehelper.h"
#include <AkonadiCore/ItemFetchJob>
#include <AkonadiCore/ItemFetchScope>
KolabChangeTagTask::KolabChangeTagTask(const ResourceStateInterface::Ptr &resource, const QSharedPointer<TagConverter> &tagConverter, QObject *parent)
: KolabRelationResourceTask(resource, parent)
, mSession(nullptr)
, mTagConverter(tagConverter)
{
}
void KolabChangeTagTask::startRelationTask(KIMAP::Session *session)
{
mSession = session;
Akonadi::ItemFetchJob *fetch = new Akonadi::ItemFetchJob(resourceState()->tag());
fetch->fetchScope().setCacheOnly(true);
fetch->fetchScope().setFetchGid(true);
fetch->fetchScope().setAncestorRetrieval(Akonadi::ItemFetchScope::All);
fetch->fetchScope().fetchFullPayload(true);
connect(fetch, &KJob::result, this, &KolabChangeTagTask::onItemsFetchDone);
}
void KolabChangeTagTask::onItemsFetchDone(KJob *job)
{
if (job->error()) {
qCWarning(KOLABRESOURCE_LOG) << "ItemFetch failed: " << job->errorString();
cancelTask(job->errorString());
return;
}
const Akonadi::Item::List items = static_cast<Akonadi::ItemFetchJob *>(job)->items();
TagChangeHelper *changeHelper = new TagChangeHelper(this);
connect(changeHelper, &TagChangeHelper::applyCollectionChanges,
this, &KolabChangeTagTask::onApplyCollectionChanged);
connect(changeHelper, &TagChangeHelper::cancelTask, this, &KolabChangeTagTask::onCancelTask);
connect(changeHelper, &TagChangeHelper::changeCommitted, this, &KolabChangeTagTask::onChangeCommitted);
changeHelper->start(resourceState()->tag(), mTagConverter->createMessage(resourceState()->tag(), items, resourceState()->userName()), mSession);
}
void KolabChangeTagTask::onApplyCollectionChanged(const Akonadi::Collection &collection)
{
mRelationCollection = collection;
applyCollectionChanges(collection);
}
void KolabChangeTagTask::onCancelTask(const QString &errorText)
{
cancelTask(errorText);
}
void KolabChangeTagTask::onChangeCommitted()
{
changeProcessed();
}
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