private static void HandleFinalizeTrade(GameSession session)
{
TradeInventory tradeInventory = session.Player.TradeInventory;
Player otherPlayer = tradeInventory.OtherPlayer;
if (!otherPlayer.Session.Connected())
{
HandleCloseTrade(session);
return;
}
TradeInventory otherPlayerTradeInventory = tradeInventory.OtherPlayer?.TradeInventory;
if (otherPlayerTradeInventory is null)
{
return;
}
if (!otherPlayerTradeInventory.IsLocked && !tradeInventory.IsLocked)
{
return;
}
session.Send(TradePacket.FinalizeTrade(true));
otherPlayer.Session.Send(TradePacket.FinalizeTrade(false));
// Trade items
GetSumMesos(session.Player, -tradeInventory.Mesos, otherPlayerTradeInventory.Mesos);
otherPlayerTradeInventory.SendItems(session.Player, true);
GetSumMesos(otherPlayer, -otherPlayerTradeInventory.Mesos, tradeInventory.Mesos);
tradeInventory.SendItems(otherPlayer, true);
session.Send(TradePacket.TradeStatus(true));
otherPlayer.Session?.Send(TradePacket.TradeStatus(true));
session.Player.TradeInventory = null;
otherPlayer.TradeInventory = null;
}
private static void HandleCloseTrade(GameSession session)
{
TradeInventory tradeInventory = session.Player.TradeInventory;
if (tradeInventory is null)
{
return;
}
Player otherPlayer = tradeInventory.OtherPlayer;
// Return items back to player's inventory
tradeInventory.SendItems(session.Player, false);
tradeInventory = null;
if (otherPlayer?.TradeInventory is null)
{
return;
}
session.Send(TradePacket.TradeStatus(false));
otherPlayer.Session?.Send(TradePacket.TradeStatus(false));
}