class Products
{
     public List<string> ProductsInBag { get; set; }
     public int NumberProductsInShop { get; set; }
     public int NumberClientsInShop { get; set; }
     public List<string> TypesProductsInBag { get; set; }
     public int NumberOrders { get; set; }
     public string FirstNameClient { get; set; }
     public string LastNameClient { get; set; }
     public string ZipCodeClient { get; set; }
     public int NumberProductsInBag { get; set; }
     public int NumberDrinksInBag { get; set; }
     public int NumberCandysInBag { get; set; }
     public double PriceAllProductsInBag { get; set; }

     public Products(int numberproductsinShop)
     {
         NumberProductsInShop = numberproductsinShop;
     }

     public void IfClientWentToShop()
     {
         NumberClientsInShop += 1;
     }

     public string AddProduct(double priceproduct, string product, string typeproduct)
     {
        ProductsInBag.Add(product);
        if (TypesProductsInBag.Contains(typeproduct))
        {
            Console.WriteLine("Taki typ produktu już jest w koszyku!");
        }
        else
        {
            TypesProductsInBag.Add(typeproduct);
        }

        if (typeproduct == "słodycze")
        {
            NumberCandysInBag += 1;
        }
        else if (typeproduct=="napój")
        {
            NumberDrinksInBag += 1;
        }

        PriceAllProductsInBag += priceproduct;
        return product;
     }

     public string GiveOrders(string firstnameclient, string lastnameclient, string zipcodeclient)
     {
        NumberOrders += 1;
        FirstNameClient = firstnameclient;
        LastNameClient = lastnameclient;
        ZipCodeClient = zipcodeclient;

        NumberProductsInBag = ProductsInBag.Count;

        return "Zamówienie złożone!";
     }

     public double BuyProducts(double mywallet)
     {
        return mywallet - PriceAllProductsInBag;
     }

}