/// <summary>
/// Changes the XML database file name of all games in a given XML database.
/// </summary>
/// <param name="oldDatabaseFilePath">Full path to old database file</param>
/// <param name="newDatabaseFilePath">Full path to new database file</param>
private void RenameDatabase(string oldDatabaseFilePath, string newDatabaseFilePath)
{
if (oldDatabaseFilePath == null || newDatabaseFilePath == null)
{
_logger.Warn("Ignoring null value for path from file watcher.");
return;
}
var databaseOld = Path.GetFileName(oldDatabaseFilePath);
var databaseNew = Path.GetFileName(newDatabaseFilePath);
_logger.Info("PinballX database {0} renamed from {1} to {2}.", Name, databaseOld, databaseNew);
// update properties of concerned games
Games[databaseOld].ToList().ForEach(g => g.DatabaseFile = databaseNew);
// update database file list
_threadManager.MainDispatcher.Invoke(() => {
DatabaseFiles.Remove(databaseOld);
DatabaseFiles.Add(databaseNew);
});
// rename key
Games[databaseNew] = Games[databaseOld];
Games.Remove(databaseOld);
}
/// <summary>
/// Removes all games of a given XML database file.
/// </summary>
///
/// <remarks>
/// This means that the database file was deleted.
/// </remarks>
///
/// <param name="databaseFilePath">Full path to database file</param>
private void RemoveGames(string databaseFilePath)
{
if (databaseFilePath == null)
{
_logger.Warn("Ignoring null value for path from file watcher.");
return;
}
var databaseFile = Path.GetFileName(databaseFilePath);
// update database files
_threadManager.MainDispatcher.Invoke(() => DatabaseFiles.Remove(databaseFile));
_gamesUpdated.OnNext(new Tuple <string, List <PinballXGame> >(databaseFile, new List <PinballXGame>()));
}