public CommandManager(ConsoleUi ui, ICatalogLoader catalogLoader, ShoppingCart shoppingCart)
{
_nextCommands = new Dictionary <Type, ICommand[]>
{
{ ShowCatalogCmd.GetType(), new[] { AddToCartCmd, ExitCmd } },
{ ExitCmd.GetType(), new ICommand[0] },
{ AddToCartCmd.GetType(), new[] { ShowCatalogCmd, AddToCartCmd, ExitCmd } },
};
_commandContext = new CommandContext(ui, catalogLoader, shoppingCart);
}
public static void Main()
{
// Configure Application (config file + service init)
UI = new ConsoleUi(Console.Out);
CatalogLoader = new CatalogLoaderWithCache(new CatalogLoader());
//var shoppingCart = new ShoppingCart(new SimplePricer());
var shoppingCart = new ShoppingCart(new DiscountPricer());
CommandParser = new CommandParser(Console.In);
CommandManager = new CommandManager(UI, CatalogLoader, shoppingCart);
MainLoop().Wait();
}
public CatalogLoaderWithCache(ICatalogLoader catalogLoader) => _innerLoader = catalogLoader;
public CommandContext(ConsoleUi ui, ICatalogLoader catalogLoader, ShoppingCart shoppingCart)
{
Ui = ui;
Loader = catalogLoader;
ShoppingCart = shoppingCart;
}
