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source or key parameters in retrieve

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expire action

svn path=/trunk/KDE/kdelibs/; revision=1188661
This commit is contained in:
Marco Martin 2010-10-22 21:22:15 +00:00
parent b4df2cec9b
commit 23cca9a318
1 changed files with 24 additions and 2 deletions
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26
private/storage.cpp
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@ -80,8 +80,22 @@ void StorageJob::start()
query.bindValue(":date", time.toTime_t());
query.exec();
query.prepare("select * from data where source=:source");
query.bindValue(":source", params["source"].toString());
//a bit redundant but should be the faster way with less string concatenation as possible
if (params["source"].isNull() && params["key"].isNull()) {
setError(true);
return;
} else if (params["source"].isNull()) {
query.prepare("select * from data where key=:key");
query.bindValue(":source", params["source"].toString());
} else if (params["key"].isNull()) {
query.prepare("select * from data where source=:source");
query.bindValue(":source", params["source"].toString());
} else {
query.prepare("select * from data where source=:source and key=:key");
query.bindValue(":source", params["source"].toString());
query.bindValue(":key", params["key"].toString());
}
const bool success = query.exec();
QHash<QString, QVariant> h;
@ -100,6 +114,14 @@ void StorageJob::start()
return;
}
} else if (operationName() == "expire") {
QSqlQuery query(m_db);
query.prepare("delete from data where date < :date");
QDateTime time(QDateTime::currentDateTime());
time.addDays(-2);
query.bindValue(":date", time.toTime_t());
query.exec();
} else {
setError(true);
}