public Money PriceOf(Item[] items, Shop shop)
{
Money money = new Money();
for(int i = 0; i < items.Length; ++i)
{
money.Amount += shop.PriceOf(items[i]).Amount;
}
return money;
}
// TOOD
public void SellToShop(Shop shop, Player player, Item[] itemsToSell)
{
for(int i = 0; i < itemsToSell.Length; ++i)
{
Item item = itemsToSell[i];
player.Money.Amount += shop.PriceOf(item).Amount;
player.Inventory.Remove(item);
shop.Add(item);
}
}
public void BuyFromShop(Shop shop, Player player, Item[] itemsToBuy)
{
Money price = PriceOf(itemsToBuy, shop);
if (player.Money.Amount < price.Amount)
{
throw new Exception("You only have: " + player.Money.ToString() + ", the items you wish to buy cost: " + PriceOf(itemsToBuy, shop).ToString());
}
if (!player.Inventory.CanHold(itemsToBuy))
{
throw new Exception("You cannot hold the items that you wish to purchase!");
}
foreach (Item item in itemsToBuy)
{
Money priceOfItem = shop.PriceOf(item);
player.Money.Amount -= priceOfItem.Amount;
player.Inventory.Add(item);
shop.Remove(item);
}
}
