void LibraryBaseElement::saveTo(const FilePath& parentDir) const throw (Exception)
{
QString dirname = QString("%1.%2").arg(mUuid.toString()).arg(mXmlFileNamePrefix);
mDirectory = parentDir.getPathTo(dirname);
QString filename = QString("v%1/%2.xml").arg(APP_VERSION_MAJOR).arg(mXmlFileNamePrefix);
mXmlFilepath = mDirectory.getPathTo(filename);
save();
}
bool LibraryBaseElement::isDirectoryValidElement(const FilePath& dir) noexcept
{
// find the xml file with the highest file version number
for (int version = APP_VERSION_MAJOR; version >= 0; version--)
{
QString filename = QString("v%1/%2.xml").arg(version).arg(dir.getSuffix());
if (dir.getPathTo(filename).isExistingFile()) return true; // file found
}
return false;
}
void DirectoryLock::setDirToLock(const FilePath& dir) noexcept {
Q_ASSERT(!mLockedByThisObject);
mDirToLock = dir;
mLockFilePath = dir.getPathTo(".lock");
}