private void _sharedTradeDataProcess(OldPacket pkt, TradeUpdateEvent handler)
{
if (handler == null)
{
return;
}
short player1ID = pkt.GetShort();
List <InventoryItem> player1Items = new List <InventoryItem>();
while (pkt.PeekByte() != 255)
{
player1Items.Add(new InventoryItem(pkt.GetShort(), pkt.GetInt()));
}
pkt.Skip(1);
short player2ID = pkt.GetShort();
List <InventoryItem> player2Items = new List <InventoryItem>();
while (pkt.PeekByte() != 255)
{
player2Items.Add(new InventoryItem(pkt.GetShort(), pkt.GetInt()));
}
pkt.Skip(1);
handler(player1ID, player1Items, player2ID, player2Items);
}
/// <summary>
/// Add or Update a Trade. Ensure the Trade is based upon the correct previous version (it should supply the previous version, that it is updating)
/// </summary>
/// <param name="t">The new (version of the) trade</param>
public void AddUpdateTrade(Trade t)
{
lock (trades)
{
//Add or Update?
if (trades.ContainsKey(t.Id))
{
var history = trades[t.Id];
int latestVersion = history.Select(h => h.Version).Max();
//Check for update collisions
if (t.Version != latestVersion)
{
throw new FaultException <AttemptingToUpdateOldVersionOfTrade>(
new AttemptingToUpdateOldVersionOfTrade(t, history.Where(h => h.Version == latestVersion).Single()));
}
t.Version = latestVersion + 1;
if (t.Version > 1 && t.State == State.New)
{
t.State = State.Amended;
}
history.Add(t);
}
else
{
t.Version = 1;
trades.Add(t.Id, new List <Trade>()
{
t
});
}
}
TradeUpdateEvent?.Invoke(t);
}
private void _sharedTradeDataProcess(Packet pkt, TradeUpdateEvent handler)
{
if (handler == null) return;
short player1ID = pkt.GetShort();
List<InventoryItem> player1Items = new List<InventoryItem>();
while (pkt.PeekByte() != 255)
{
player1Items.Add(new InventoryItem { id = pkt.GetShort(), amount = pkt.GetInt() });
}
pkt.Skip(1);
short player2ID = pkt.GetShort();
List<InventoryItem> player2Items = new List<InventoryItem>();
while (pkt.PeekByte() != 255)
{
player2Items.Add(new InventoryItem { id = pkt.GetShort(), amount = pkt.GetInt() });
}
pkt.Skip(1);
handler(player1ID, player1Items, player2ID, player2Items);
}
