static void Main(string[] args)
{
Console.WriteLine("Enter the existing file name (or create a new one) ");
string fileName = Console.ReadLine();
CardCatalog c = new CardCatalog(fileName);
Console.Clear();
int option = 0;
do
{
Console.Clear();
Console.WriteLine("1. List All books");
Console.WriteLine("2. Add a book ");
Console.WriteLine("3. Save and Exit");
string inputChoice = Console.ReadLine();
int.TryParse(inputChoice, out option);
switch (option)
{
case 1:
Console.Clear();
foreach (var book in c.ListBooks())
{
Console.WriteLine("{ 0} by {1}", book.Title, book.Author, book.Subject);
}
Console.WriteLine("Press to go back!");
Console.ReadLine();
break;
case 2:
Console.Clear();
Console.WriteLine("Enter a book title");
string title = Console.ReadLine();
Console.WriteLine("Enter the subject of the book");
string subject = Console.ReadLine();
Console.WriteLine("Enter the author");
string author = Console.ReadLine();
c.AddBook(new Book {
Author = author, Title = title, Subject = subject
});
break;
case 3:
Console.Clear();
c.Save();
break;
}
} while (option != 3);
}
static void Main(string[] args)
{
Console.WriteLine("Please enter a file name");
string _filename = Console.ReadLine();
_cardCatalog = new CardCatalog(_filename);
bool displayMenu = true;
{
while (displayMenu)
{
displayMenu = MainMenu();
}
}
}