Exemplo n.º 1
0
 static void ChooseItemC(decimal sum, CoinService machine)
 {
     if (sum >= ItemType.ItemC.Value())
     {
         var     itemAmount    = ItemType.ItemC;
         decimal moneyInserted = sum;
         var     amount        = ConvertChangeToString(machine.CalculateChange(itemAmount.Value(), moneyInserted));
         var     changeAmount  = machine.CalculateChange(itemAmount.Value(), moneyInserted);
         Console.WriteLine($"I've bought a {itemAmount} for {itemAmount.Value()} and got {amount} in change from my {moneyInserted}.");
         foreach (var item in changeAmount)
         {
             Console.WriteLine(item.Value + " - " + item.Key);
         }
     }
 }
Exemplo n.º 2
0
 public MachineController(Machine machine, CoinService coinService)
 {
     Machine         = machine;
     CoinService     = coinService;
     MachineServices = new MachineServices(machine, coinService);
 }
Exemplo n.º 3
0
        static void Main(string[] args)
        {
            var initialCoinLoad = new Dictionary <CoinType, int> {
                { CoinType.Dollar, 0 },
                { CoinType.Quartet, 0 },
                { CoinType.Dime, 0 },
                { CoinType.Nickel, 0 },
            };

            var machine = new CoinService(initialCoinLoad);

            Dictionary <CoinType, int> returnCoin = new Dictionary <CoinType, int>();
            decimal sum           = 0;
            bool    chooseProduct = false;

            while (!chooseProduct)
            {
                Console.WriteLine("Add money:\n 1. Nickel,\n 2. Dime,\n 3. Quartet,\n 4. Dollar\n 5. Choose product: \n ");
                int     insert = int.Parse(Console.ReadLine());
                decimal i      = 0;
                switch (insert)
                {
                case 1:
                    i   = i + CoinType.Nickel.Value();
                    sum = sum + i;
                    break;

                case 2:
                    i   = i + CoinType.Dime.Value();
                    sum = sum + i;
                    break;

                case 3:
                    i   = i + CoinType.Quartet.Value();
                    sum = sum + i;
                    break;

                case 4:
                    i   = i + CoinType.Dollar.Value();
                    sum = sum + i;
                    break;

                case 5:
                    chooseProduct = true;
                    break;

                default:
                    break;
                }

                Console.WriteLine("Suma = " + sum);
            }

            bool exit = false;

            while (!exit)
            {
                Console.WriteLine("Choose product:\n 1. Item A,\n 2. Item B,\n 3. Item C ");
                System.Console.WriteLine($"You have {sum}");
                int insert = int.Parse(Console.ReadLine());

                switch (insert)
                {
                case 1:
                    ChooseItemA(sum, machine);
                    exit = true;
                    break;

                case 2:
                    ChooseItemB(sum, machine);
                    exit = true;
                    break;

                case 3:
                    ChooseItemC(sum, machine);
                    exit = true;
                    break;

                case 4:
                    exit = true;
                    break;

                default:
                    Console.WriteLine("You have not money enaugh");
                    break;
                }
            }
        }