public virtual async Task ImportGames(string emulatorPath, IEnumerable <GameInfo> gameInfos, Action <GameInfo, string> callback, Action deferredCallback)
{
var updateGameInfos = new Queue <Action>();
await gameInfos.ParallelForEachAsync(async gameInfo => {
if (gameInfo.GameId != null)
{
return;
}
var(name, region, id) = await IdentifyGame(emulatorPath, gameInfo.Path);
var newInfo = new GameInfo(gameInfo)
{
DisplayName = name, Region = region, GameId = id != "???" ? id : null
};
var cover = await coverService.GetCoverForGame(newInfo);
updateGameInfos.Enqueue(() => {
gameLibraryService.UpdateGameInfo(newInfo.Name, newInfo, shouldReloadLibrary: true);
remoteConfigService.ImportConfig(newInfo.GameId, emulatorPath);
});
callback.Invoke(newInfo, cover);
}, maxDegreeOfParallelism : 20);
while (updateGameInfos.Count > 0)
{
updateGameInfos.Dequeue()?.Invoke();
}
deferredCallback?.Invoke();
}
private void GetAllCoversAsync()
{
Task.Run(() => Parallel.For(0, gameModels.Count, async index =>
gameModels[index].CoverPath = await coverService.GetCoverForGame(gameLibraryService.Games[index])));
}