public static void ChangeData(List <WorkingDay> Days)
{
Console.WriteLine("Enter date of day that`s you want to change");
var s = DateTime.ParseExact(Console.ReadLine(), "dd.MM.yyyy", null);
WorkingDay day = Days.Find(x => x.Date == s);
if (day != null)
{
Console.WriteLine("Enter value of day that`s you want to change \n1)Name\n2)Adress\n3)Date like 01.06.2020\n4)Book Out\n5)Book In");
char a = Console.ReadKey().KeyChar;
Console.WriteLine("Enter new value");
switch (a)
{
case '1':
day.Name = Console.ReadLine();
break;
case '2':
day.Adress = Console.ReadLine();
break;
case '3':
day.Date = DateTime.ParseExact(Console.ReadLine(), "dd.MM.yyyy", null);
break;
case '4':
day.BookOutCount = Convert.ToInt16(Console.ReadLine());
break;
case '5':
day.BookInCount = Convert.ToInt16(Console.ReadLine());
break;
}
}
}
public static WorkingDay CreateNewDay()
{
Console.Clear();
WorkingDay Day = new WorkingDay();
Console.WriteLine("Enter Name of library");
Day.Name = Console.ReadLine();
Console.WriteLine("Enter adress of library");
Day.Adress = Console.ReadLine();
Console.WriteLine("Enter date of day like 01.06.2020");
Day.Date = DateTime.ParseExact(Console.ReadLine(), "dd.MM.yyyy", null);
Console.WriteLine("Enter Book in the library");
Day.BookInCount = Convert.ToInt16(Console.ReadLine());
Console.WriteLine("Enter Book not in the library");
Day.BookOutCount = Convert.ToInt16(Console.ReadLine());
return(Day);
}