コード例 #1
0
ファイル: Economy.java プロジェクト: np98765/Essentials
 /**
  * Formats the amount of money like all other Essentials functions. Example: $100000 or $12345.67
  *
  * @param amount The amount of money
  * @return Formatted money
  */
 public static String format(double amount) {
   if (ess == null) {
     throw new RuntimeException(noCallBeforeLoad);
   }
   return Util.displayCurrency(amount, ess);
 }
コード例 #2
0
ファイル: Commandsell.java プロジェクト: riki652/Essentials
	private void sellItem(IUser user, ItemStack is, String[] args, boolean isBulkSell) throws Exception
	{
		if (is == null || is.getType() == Material.AIR)
		{
			throw new Exception(_("itemSellAir"));
		}
		int id = is.getTypeId();
		int amount = 0;
		if (args.length > 1)
		{
			amount = Integer.parseInt(args[1].replaceAll("[^0-9]", ""));
			if (args[1].startsWith("-"))
			{
				amount = -amount;
			}
		}
		double worth = ess.getWorth().getPrice(is);
		boolean stack = args.length > 1 && args[1].endsWith("s");

		if (Double.isNaN(worth))
		{
			throw new Exception(_("itemCannotBeSold"));
		}


		int max = 0;
		for (ItemStack s : user.getInventory().getContents())
		{
			if (s == null)
			{
				continue;
			}
			if (s.getTypeId() != is.getTypeId())
			{
				continue;
			}
			if (s.getDurability() != is.getDurability())
			{
				continue;
			}
			if (!s.getEnchantments().equals(is.getEnchantments()))
			{
				continue;
			}
			max += s.getAmount();
		}

		if (stack)
		{
			amount *= is.getType().getMaxStackSize();
		}
		if (amount < 1)
		{
			amount += max;
		}

		if (amount > max || amount < 1)
		{
			if (!isBulkSell)
			{
				user.sendMessage(_("itemNotEnough1"));
				user.sendMessage(_("itemNotEnough2"));
				throw new Exception(_("itemNotEnough3"));
			}
			else
			{
				return;
			}
		}

		//TODO: Prices for Enchantments
		final ItemStack ris = is.clone();
		ris.setAmount(amount);
		InventoryWorkaround.removeItem(user.getInventory(), true, true, ris);
		user.updateInventory();
		Trade.log("Command", "Sell", "Item", user.getName(), new Trade(ris, ess), user.getName(), new Trade(worth * amount, ess), user.getLocation(), ess);
		user.giveMoney(worth * amount);
		user.sendMessage(_("itemSold", Util.displayCurrency(worth * amount, ess), amount, is.getType().toString().toLowerCase(Locale.ENGLISH), Util.displayCurrency(worth, ess)));
		logger.log(Level.INFO, _("itemSoldConsole", user.getDisplayName(), is.getType().toString().toLowerCase(Locale.ENGLISH), Util.displayCurrency(worth * amount, ess), amount, Util.displayCurrency(worth, ess)));

	}