BatchGuy.App.Extensions.ExtensionMethods.NumberOfEpisodes C# (CSharp) Метод

        public static int NumberOfEpisodes(this List<BluRayDiscInfo> value)
        {
            int count = 0;

            foreach (BluRayDiscInfo disc in value.Where(d => d.IsSelected))
            {
                if (disc.BluRaySummaryInfoList != null)
                    count += disc.BluRaySummaryInfoList.Where(s => s.IsSelected).Count();
            }

            return count;
        }