private static IEnumerable <IMenuItem> CreateMenuItems(AddressBookApplication addressBookApplication, AddressBook addressBook)
{
return(new List <IMenuItem>
{
new LabelMenuItem
{
Text = "Add Person",
Command = new AddPersonCommand(addressBook)
},
new LabelMenuItem
{
Text = "Display Persons",
Command = new DisplayPersonsCommand(addressBook)
},
new LabelMenuItem
{
Text = "Display Person Details",
Command = new DisplayPersonDetailsCommand(addressBook)
},
new SeparatorMenuItem(),
new LabelMenuItem
{
Text = "Exit",
Command = new ExitCommand(addressBookApplication)
}
});
}
private static void Main(string[] args)
{
Console.BufferWidth = 80;
DisplayApplicationHeader();
AddressBookApplication application = new AddressBookApplication();
application.Run();
}
public MainMenu(AddressBookApplication addressBookApplication, AddressBook addressBook)
{
if (addressBookApplication == null)
{
throw new ArgumentNullException(nameof(addressBookApplication));
}
if (addressBook == null)
{
throw new ArgumentNullException(nameof(addressBook));
}
IEnumerable <IMenuItem> menuItems = CreateMenuItems(addressBookApplication, addressBook);
AddItems(menuItems);
}