private int?GetYearFromTextBox() { if (MovieSearchFormValidator.IsValidMovieYear(YearTextBox.Text)) { return(int.Parse(YearTextBox.Text)); } return(null); }
private int?GetYearFromTextBox() { if (CurrentUsage == (int)MovieControlUsage.ADD_MOVIE && YearTextBox.Text == "" || CurrentUsage == (int)MovieControlUsage.ADD_MOVIE && YearTextBox.Text == "YYYY") { throw new IncorrectMovieYearFormat(); } else if (CurrentUsage == (int)MovieControlUsage.EDIT_MOVIE && YearTextBox.Text == "" || CurrentUsage == (int)MovieControlUsage.EDIT_MOVIE && YearTextBox.Text == "YYYY") { return(null); } else { MovieSearchFormValidator.IsValidMovieYear(YearTextBox.Text); } return(int.Parse(YearTextBox.Text)); }