ArtOfWords.ViewModels.MainWindowViewModel.GetStartDateTime C# (CSharp) Méthode

        private DateTime GetStartDateTime()
        {
            DateTime borderDate = new DateTime(0001, 01, 01);

            foreach (var model in ModelsComposite.StoryFrameModelManager.ModelCollection)
            {
                var story = model as StoryFrameModel;
                if (borderDate < story.StartDateTime)
                {
                    return story.StartDateTime;
                }
            }

            return DateTime.Today;
        }