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));
}
}
}
/**
* PQ methods: give items/exp to all party members
*/
public void GivePartyItems(int id, short quantity, List <MapleCharacter> party)
{
foreach (var chr in party)
{
var cl = chr.Client;
if (quantity >= 0)
{
string logInfo =
$"{cl.Player.Name} received {quantity} from event {chr.EventInstanceManager.Name}";
MapleInventoryManipulator.AddById(cl, id, quantity, logInfo);
}
else
{
MapleInventoryManipulator.RemoveById(cl, MapleItemInformationProvider.Instance.GetInventoryType(id),
id, -quantity, true, false);
}
cl.Send(PacketCreator.GetShowItemGain(id, quantity, true));
}
}
public bool AddItem(int id, short quantity, bool randomStats)
{
if (quantity >= 0)
{
var ii = MapleItemInformationProvider.Instance;
var item = ii.GetEquipById(id);
var type = ii.GetInventoryType(id);
string logInfo =
$"{Player.Name} received {quantity} frome a scripted PlayerInteraction ({ToString()})";
if (!MapleInventoryManipulator.CheckSpace(Client, id, quantity, ""))
{
var invtype = ii.GetInventoryType(id);
Client.Send(PacketCreator.ServerNotice(PacketCreator.ServerMessageType.Popup, "你的背包已满"));
return(false);
}
if (type == MapleInventoryType.Equip && !ii.IsThrowingStar(item.ItemId) && !ii.IsBullet(item.ItemId))
{
if (randomStats)
{
MapleInventoryManipulator.AddFromDrop(Client, ii.RandomizeStats((Equip)item), false, logInfo);
}
else
{
MapleInventoryManipulator.AddFromDrop(Client, (Equip)item, false, logInfo);
}
}
else
{
MapleInventoryManipulator.AddById(Client, id, quantity, logInfo);
}
}
else
{
MapleInventoryManipulator.RemoveById(Client, MapleItemInformationProvider.Instance.GetInventoryType(id),
id, -quantity, true, false);
}
Client.Send(PacketCreator.GetShowItemGain(id, quantity, true));
return(true);
}