public void ReCharge(MapleClient c, byte slot)
{
var ii = MapleItemInformationProvider.Instance;
IMapleItem item;
if (!c.Player.Inventorys[MapleInventoryType.Use.Value].Inventory.TryGetValue(slot, out item) || (!ii.IsThrowingStar(item.ItemId) && !ii.IsBullet(item.ItemId)))
{
if (item != null && (!ii.IsThrowingStar(item.ItemId) || !ii.IsBullet(item.ItemId)))
{
Console.WriteLine($"{c.Player.Name} is trying to recharge {item.ItemId}");
}
return;
}
var slotMax = ii.GetSlotMax(c, item.ItemId);
if (item.Quantity < 0)
{
Console.WriteLine($"{c.Player.Name} is trying to recharge {item.ItemId} with quantity {item.Quantity}");
}
if (item.Quantity < slotMax)
{
var price = (int)Math.Round(ii.GetPrice(item.ItemId) * (slotMax - item.Quantity));
if (c.Player.Meso.Value >= price)
{
item.Quantity = slotMax;
c.Send(PacketCreator.UpdateInventorySlot(MapleInventoryType.Use, (Item)item));
c.Player.GainMeso(-price, false, true, false);
c.Send(PacketCreator.ConfirmShopTransaction(0x8));
}
}
}
public void Sell(MapleClient c, MapleInventoryType type, byte slot, short quantity)
{
if (quantity == short.MinValue || quantity == 0)
{
quantity = 1;
}
MapleItemInformationProvider ii = MapleItemInformationProvider.Instance;
IMapleItem item = c.Player.Inventorys[type.Value].Inventory[slot];
if (ii.IsThrowingStar(item.ItemId))
{
quantity = item.Quantity;
}
if (quantity < 0)
{
AutobanManager.Instance.AddPoints(c, 1000, 0, "Selling " + quantity + " " + item.ItemId + " (" + type + "/" + slot + ")");
return;
}
short iQuant = item.Quantity;
if (iQuant == short.MinValue)
{
iQuant = 1;
}
if (quantity <= iQuant && iQuant > 0)
{
MapleInventoryManipulator.RemoveFromSlot(c, type, slot, quantity, false);
double price;
if (ii.IsThrowingStar(item.ItemId))
{
price = ii.GetWholePrice(item.ItemId) / (double)ii.GetSlotMax(c, item.ItemId);
}
else
{
price = ii.GetPrice(item.ItemId);
}
int recvMesos = (int)Math.Max(Math.Ceiling(price * quantity), 0);
if (Math.Abs(price + 1) > 0.000001 && recvMesos > 0)
{
c.Player.GainMeso(recvMesos, true);
}
c.Send(PacketCreator.ConfirmShopTransaction(0x8));
}
}
public void Buy(MapleClient c, int itemId, short quantity)
{
if (quantity <= 0)
{
Console.WriteLine($"{c.Player.Name} is buying an invalid amount: { quantity } of itemid: { itemId}");
c.Close();
return;
}
MapleShopItem item = FindByItemId(itemId);
MapleItemInformationProvider ii = MapleItemInformationProvider.Instance;
if (item != null && item.Price > 0 && c.Player.Meso.Value >= item.Price * quantity)
{
if (MapleInventoryManipulator.CheckSpace(c, itemId, quantity, ""))
{
if (itemId >= 5000000 && itemId <= 5000100)
{
if (quantity > 1)
{
quantity = 1;
}
int petId = MaplePet.Create(itemId);
MapleInventoryManipulator.AddById(c, itemId, quantity, "Pet was purchased.", null, petId);
}
else if (ii.IsRechargable(itemId))
{
short rechquantity = ii.GetSlotMax(c, item.ItemId);
MapleInventoryManipulator.AddById(c, itemId, rechquantity, "Rechargable item purchased.", null, -1);
}
else
{
MapleInventoryManipulator.AddById(c, itemId, quantity, c.Player.Name + " bought " + quantity + " for " + item.Price * quantity + " from shop " + ShopId);
}
c.Player.GainMeso(-(item.Price * quantity), false);
c.Send(PacketCreator.ConfirmShopTransaction(0));
}
else
{
c.Send(PacketCreator.ConfirmShopTransaction(3));
}
}
}