public static void SendAuctionCommandResult(IPacketReceiver client, Auction auction, AuctionAction action,
AuctionError error)
{
using (RealmPacketOut packet =
new RealmPacketOut(RealmServerOpCode.SMSG_AUCTION_COMMAND_RESULT, 12))
{
if (auction != null)
{
packet.Write(auction.ItemLowId);
}
else
{
packet.Write(0U);
}
packet.Write((uint)action);
packet.Write((uint)error);
client.Send(packet, false);
}
}
public void SendAuctionCommandResult(AuctionEntry auction, AuctionAction action, AuctionError errorCode, uint bidError = 0)
{
AuctionCommandResult auctionCommandResult = new AuctionCommandResult();
auctionCommandResult.InitializeAuction(auction);
auctionCommandResult.Command = action;
auctionCommandResult.ErrorCode = errorCode;
SendPacket(auctionCommandResult);
}
public static void SendAuctionCommandResult(IPacketReceiver client, Auction auction, AuctionAction action, AuctionError error)
{
using (var packet = new RealmPacketOut(RealmServerOpCode.SMSG_AUCTION_COMMAND_RESULT, 12))
{
if (auction != null)
{
packet.Write(auction.ItemLowId);
}
else
{
packet.Write(0u);
}
packet.Write((uint)action);
packet.Write((uint)error);
client.Send(packet);
}
}
public void AuctionPlaceBid(Character chr, NPC auctioneer, uint auctionId, uint bid)
{
if (!DoAuctioneerInteraction(chr, auctioneer))
{
return;
}
Auction auction = null;
if (!auctioneer.AuctioneerEntry.Auctions.TryGetAuction(auctionId, out auction))
{
AuctionHandler.SendAuctionCommandResult(chr.Client, null,
AuctionAction.PlaceBid, AuctionError.InternalError);
}
else
{
AuctionError error = AuctionBidChecks(auction, chr, bid);
if (error != AuctionError.Ok)
{
AuctionHandler.SendAuctionCommandResult(chr.Client, auction,
AuctionAction.PlaceBid, error);
}
else if (bid < auction.BuyoutPrice || auction.BuyoutPrice == 0U)
{
if (auction.BidderLowId == (long)(ulong)chr.EntityId)
{
chr.SubtractMoney(bid - auction.CurrentBid);
}
else
{
chr.SubtractMoney(bid);
SendOutbidMail(auction, bid);
}
auction.BidderLowId = chr.EntityId.Low;
auction.CurrentBid = bid;
AuctionHandler.SendAuctionCommandResult(chr.Client, auction,
AuctionAction.PlaceBid, AuctionError.Ok);
}
else
{
if (auction.BidderLowId == (long)(ulong)chr.EntityId)
{
chr.SubtractMoney(auction.BuyoutPrice - auction.CurrentBid);
}
else
{
chr.SubtractMoney(auction.BuyoutPrice);
if ((int)auction.BidderLowId != (int)auction.OwnerLowId)
{
SendOutbidMail(auction, auction.BuyoutPrice);
}
}
auction.BidderLowId = chr.EntityId.Low;
auction.CurrentBid = auction.BuyoutPrice;
SendAuctionSuccessfullMail(auction);
SendAuctionWonMail(auction);
AuctionHandler.SendAuctionCommandResult(chr.Client, auction,
AuctionAction.PlaceBid, AuctionError.Ok);
auctioneer.AuctioneerEntry.Auctions.RemoveAuction(auction);
}
}
}
