void Xep0313Manager::HandleHistoryQueryFinished (const QDomElement& iqElem)
{
const auto& setElem = iqElem.firstChildElement ("query").firstChildElement ("set");
QXmppResultSetReply resultSet;
resultSet.parse (setElem);
if (!LastId2Jid_.contains (resultSet.last ()))
{
qWarning () << Q_FUNC_INFO
<< "unknown `last`"
<< resultSet.last ()
<< "; clearing all fetched stuff";
LastId2Jid_.clear ();
Messages_.clear ();
return;
}
const auto& jid = LastId2Jid_.take (resultSet.last ());
auto messages = Messages_.take (jid);
qDebug () << Q_FUNC_INFO << resultSet.first () << resultSet.last () << messages.size ();
if (messages.first ().TS_ > messages.last ().TS_)
std::reverse (messages.begin (), messages.end ());
emit serverHistoryFetched (jid, resultSet.last (), messages);
}
void Xep0313Manager::HandleHistoryQueryFinished (const QDomElement& finElem)
{
const auto& setElem = finElem.firstChildElement ("set");
QXmppResultSetReply resultSet;
resultSet.parse (setElem);
const auto& jid = QueryId2Jid_.take (finElem.attribute ("queryid"));
auto messages = Messages_.take (jid);
qDebug () << Q_FUNC_INFO << resultSet.first () << resultSet.last () << messages.size ();
if (!messages.isEmpty () &&
messages.first ().TS_ > messages.last ().TS_)
std::reverse (messages.begin (), messages.end ());
emit serverHistoryFetched (jid, resultSet.last (), messages);
}
void tst_QXmppResultSet::testReply()
{
QFETCH(QByteArray, xml);
QFETCH(int, count);
QFETCH(int, index);
QFETCH(QString, first);
QFETCH(QString, last);
QXmppResultSetReply iq;
parsePacket(iq, xml);
QCOMPARE(iq.count(), count);
QCOMPARE(iq.index(), index);
QCOMPARE(iq.first(), first);
QCOMPARE(iq.first().isNull(), first.isNull());
QCOMPARE(iq.last(), last);
QCOMPARE(iq.last().isNull(), last.isNull());
serializePacket(iq, xml);
}
void rsmFilter(QDjangoQuerySet<T1> &qs, const QXmppResultSetQuery &rsmQuery, QList<T2> &results, QXmppResultSetReply &rsmReply)
{
// if count was requested, stop here
if (rsmQuery.max() == 0) {
rsmReply.setCount(qs.count());
return;
}
rsmReply.setCount(qs.size());
T1 result;
if (rsmQuery.before().isNull()) {
// page forwards
bool rsmAfterReached = rsmQuery.after().isEmpty();
for (int i = 0; i < qs.size(); ++i) {
if (rsmQuery.max() >= 0 && results.size() >= rsmQuery.max())
break;
// fetch from database
if (!qs.at(i, &result))
break;
const QString uid = result.pk().toString();
// if an "after" was specified, check it was reached
if (!rsmAfterReached) {
if (uid == rsmQuery.after())
rsmAfterReached = true;
continue;
}
if (results.isEmpty()) {
rsmReply.setFirst(uid);
rsmReply.setIndex(i);
}
rsmReply.setLast(uid);
results << result;
}
} else {
// page backwards
bool rsmBeforeReached = rsmQuery.before().isEmpty();
for (int i = qs.size() - 1; i >= 0; --i) {
if (rsmQuery.max() >= 0 && results.size() >= rsmQuery.max())
break;
// fetch from database
if (!qs.at(i, &result))
break;
const QString uid = result.pk().toString();
// if a "before" was specified, check it was reached
if (!rsmBeforeReached) {
if (uid == rsmQuery.before())
rsmBeforeReached = true;
continue;
}
if (results.isEmpty())
rsmReply.setLast(uid);
rsmReply.setFirst(uid);
rsmReply.setIndex(i);
results.prepend(result);
}
}
}
