private async Task ResultAskForAnotherBook(YesNoEnum.YesNo option)
{
switch (option)
{
case YesNoEnum.YesNo.S:
await GetBookTitle(true);
break;
default:
break;
}
}
private async Task ResultAskPaidFine(YesNoEnum.YesNo option)
{
switch (option)
{
case YesNoEnum.YesNo.S:
await PayFine();
break;
default:
this.isPaid = false;
break;
}
}
private async Task AskForAnotherBook()
{
string value = Console.ReadLine();
try
{
YesNoEnum.YesNo option = (YesNoEnum.YesNo)Enum.Parse(typeof(YesNoEnum.YesNo), value.ToUpper());
await ResultAskForAnotherBook(option);
}
catch (Exception)
{
Console.WriteLine(Exceptions.LetterAskYesNoException);
await AskForAnotherBook();
}
}
