private static (DateTime Begin, DateTime End, TimeClasses TimeClasses) EnterTimeTable()
{
Console.Write("Введите упражнения ");
var name = Console.ReadLine();
var begin = ParseDateTime("Начало занятия ");
var end = ParseDateTime("Конец занятия ");
var timeClassses = new TimeClasses(name);
return(begin, end, timeClassses);
}
public void Add(TimeClasses timeClasses, DateTime begin, DateTime end)
{
var act = TimeClasses.SingleOrDefault(a => a.NameClasses == timeClasses.NameClasses);
if (act == null)
{
TimeClasses.Add(timeClasses);
var timeTable = new TimeTable(begin, end, timeClasses, user);
TimeTables.Add(timeTable);
}
else
{
var timeTable = new TimeTable(begin, end, timeClasses, user);
TimeTables.Add(timeTable);
}
Save();
}