/// <summary>
/// Processing choice.
/// </summary>
/// <param name="choice"> Your choice </param>
/// <param name="booklet"> Booklet </param>
private static void ProcessingChoice(int choice, IPublication booklet)
{
switch (choice)
{
case 1:
PrintMessage("Enter new text: ", ConsoleColor.Yellow);
booklet.Write(new StringBuilder(Console.ReadLine()));
break;
case 2:
PrintMessage("Enter text for append: ", ConsoleColor.Yellow);
booklet.Append(new StringBuilder(Console.ReadLine()));
break;
case 3:
booklet.Read();
break;
default:
throw new ArgumentOutOfRangeException();
}
}