От: | Аноним | ||
Дата: | 03.10.11 12:24 | ||
Оценка: |
HashSet<string> userChannels = new HashSet<string>(users.Select(u => u.code));
var stores = DataContext.Stores; // (List<Store>)
Func<string, string> checkChannel = (stringId) =>
{
return userChannels.FirstOrDefault(ch => ch.Contains(stringId));
};
var storesWithoutUser = stores.Where(s => checkChannel(s.StoreID) != null);