public static void Display(ProductsBuilder pb, Products allProducts)
{
WriteLineColored("\t\t\t === Vending Machine ===", ConsoleColor.Blue);
Console.WriteLine(allProducts);
Console.WriteLine("1. Fill machine");
Console.WriteLine("2. Show products");
Console.WriteLine("3. Purchase product");
Console.WriteLine("4. Exit and return money\n");
Console.Write("Introduce money : ");
string money = Console.ReadLine();
Console.Write("Option: ");
string option = Console.ReadLine();
switch (option)
{
case "1":
allProducts = pb.FillMachine();
break;
case "2":
Console.WriteLine(allProducts);
break;
case "3":
WriteLineColored("Product index: ", ConsoleColor.Black);
string index = Console.ReadLine();
WriteLineColored("Product quantity: ", ConsoleColor.Black);
string quantity = Console.ReadLine();
// select an id and quantity after that will actualized stock
ProductPurchase(allProducts, Int32.Parse(money), Int32.Parse(index), Int32.Parse(quantity));
Console.WriteLine(allProducts);
break;
case "4":
WriteLineColored("Refund money " + money + "$\n", ConsoleColor.Green);
Environment.Exit(0);
break;
default:
WriteLineColored("Invalid option !!!", ConsoleColor.Red);
break;
}
}
public static void Main(string[] args)
{
ProductsBuilder pb = new ProductsBuilder();
Products allProducts = pb.FillMachine();
bool continueOperation = true;
while (continueOperation)
{
Menu.Display(pb, allProducts);
Menu.WriteLineColored("You want still buy ? [Y/N]", ConsoleColor.Cyan);
string inputUser = Console.ReadLine();
if (!inputUser.Equals("Y"))
{
continueOperation = false;
}
}
}
