void HandleBattlemasterJoin(BattlemasterJoin battlemasterJoin) { bool isPremade = false; if (battlemasterJoin.QueueIDs.Empty()) { Log.outError(LogFilter.Network, $"Battleground: no bgtype received. possible cheater? {_player.GetGUID()}"); return; } BattlegroundQueueTypeId bgQueueTypeId = BattlegroundQueueTypeId.FromPacked(battlemasterJoin.QueueIDs[0]); if (!Global.BattlegroundMgr.IsValidQueueId(bgQueueTypeId)) { Log.outError(LogFilter.Network, $"Battleground: invalid bg queue {bgQueueTypeId} received. possible cheater? {_player.GetGUID()}"); return; } BattlemasterListRecord battlemasterListEntry = CliDB.BattlemasterListStorage.LookupByKey(bgQueueTypeId.BattlemasterListId); if (Global.DisableMgr.IsDisabledFor(DisableType.Battleground, bgQueueTypeId.BattlemasterListId, null) || battlemasterListEntry.Flags.HasAnyFlag(BattlemasterListFlags.Disabled)) { GetPlayer().SendSysMessage(CypherStrings.BgDisabled); return; } BattlegroundTypeId bgTypeId = (BattlegroundTypeId)bgQueueTypeId.BattlemasterListId; // ignore if player is already in BG if (GetPlayer().InBattleground()) { return; } // get bg instance or bg template if instance not found Battleground bg = Global.BattlegroundMgr.GetBattlegroundTemplate(bgTypeId); if (!bg) { return; } // expected bracket entry PvpDifficultyRecord bracketEntry = Global.DB2Mgr.GetBattlegroundBracketByLevel(bg.GetMapId(), GetPlayer().GetLevel()); if (bracketEntry == null) { return; } GroupJoinBattlegroundResult err = GroupJoinBattlegroundResult.None; Group grp = _player.GetGroup(); BattlefieldStatusFailed battlefieldStatusFailed; // check queue conditions if (grp == null) { if (GetPlayer().IsUsingLfg()) { Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatusFailed, bg, GetPlayer(), 0, GroupJoinBattlegroundResult.LfgCantUseBattleground); SendPacket(battlefieldStatusFailed); return; } // check Deserter debuff if (!GetPlayer().CanJoinToBattleground(bg)) { Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatusFailed, bg, GetPlayer(), 0, GroupJoinBattlegroundResult.Deserters); SendPacket(battlefieldStatusFailed); return; } bool isInRandomBgQueue = _player.InBattlegroundQueueForBattlegroundQueueType(Global.BattlegroundMgr.BGQueueTypeId((ushort)BattlegroundTypeId.RB, BattlegroundQueueIdType.Battleground, false, 0)) || _player.InBattlegroundQueueForBattlegroundQueueType(Global.BattlegroundMgr.BGQueueTypeId((ushort)BattlegroundTypeId.RandomEpic, BattlegroundQueueIdType.Battleground, false, 0)); if (bgTypeId != BattlegroundTypeId.RB && bgTypeId != BattlegroundTypeId.RandomEpic && isInRandomBgQueue) { // player is already in random queue Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatusFailed, bg, GetPlayer(), 0, GroupJoinBattlegroundResult.InRandomBg); SendPacket(battlefieldStatusFailed); return; } if (_player.InBattlegroundQueue() && !isInRandomBgQueue && (bgTypeId == BattlegroundTypeId.RB || bgTypeId == BattlegroundTypeId.RandomEpic)) { // player is already in queue, can't start random queue Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatusFailed, bg, GetPlayer(), 0, GroupJoinBattlegroundResult.InNonRandomBg); SendPacket(battlefieldStatusFailed); return; } // check if already in queue if (GetPlayer().GetBattlegroundQueueIndex(bgQueueTypeId) < SharedConst.MaxPlayerBGQueues) { return; // player is already in this queue } // check if has free queue slots if (!GetPlayer().HasFreeBattlegroundQueueId()) { Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatusFailed, bg, GetPlayer(), 0, GroupJoinBattlegroundResult.TooManyQueues); SendPacket(battlefieldStatusFailed); return; } // check Freeze debuff if (_player.HasAura(9454)) { return; } BattlegroundQueue bgQueue = Global.BattlegroundMgr.GetBattlegroundQueue(bgQueueTypeId); GroupQueueInfo ginfo = bgQueue.AddGroup(GetPlayer(), null, bgTypeId, bracketEntry, 0, false, isPremade, 0, 0); uint avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry.GetBracketId()); uint queueSlot = GetPlayer().AddBattlegroundQueueId(bgQueueTypeId); Global.BattlegroundMgr.BuildBattlegroundStatusQueued(out BattlefieldStatusQueued battlefieldStatusQueued, bg, GetPlayer(), queueSlot, ginfo.JoinTime, bgQueueTypeId, avgTime, ginfo.ArenaType, false); SendPacket(battlefieldStatusQueued); Log.outDebug(LogFilter.Battleground, $"Battleground: player joined queue for bg queue {bgQueueTypeId}, {_player.GetGUID()}, NAME {_player.GetName()}"); } else { if (grp.GetLeaderGUID() != GetPlayer().GetGUID()) { return; } ObjectGuid errorGuid; err = grp.CanJoinBattlegroundQueue(bg, bgQueueTypeId, 0, bg.GetMaxPlayersPerTeam(), false, 0, out errorGuid); isPremade = (grp.GetMembersCount() >= bg.GetMinPlayersPerTeam()); BattlegroundQueue bgQueue = Global.BattlegroundMgr.GetBattlegroundQueue(bgQueueTypeId); GroupQueueInfo ginfo = null; uint avgTime = 0; if (err == 0) { Log.outDebug(LogFilter.Battleground, "Battleground: the following players are joining as group:"); ginfo = bgQueue.AddGroup(GetPlayer(), grp, bgTypeId, bracketEntry, 0, false, isPremade, 0, 0); avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry.GetBracketId()); } for (GroupReference refe = grp.GetFirstMember(); refe != null; refe = refe.Next()) { Player member = refe.GetSource(); if (!member) { continue; // this should never happen } if (err != 0) { BattlefieldStatusFailed battlefieldStatus; Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatus, bg, GetPlayer(), 0, err, errorGuid); member.SendPacket(battlefieldStatus); continue; } // add to queue uint queueSlot = member.AddBattlegroundQueueId(bgQueueTypeId); Global.BattlegroundMgr.BuildBattlegroundStatusQueued(out BattlefieldStatusQueued battlefieldStatusQueued, bg, member, queueSlot, ginfo.JoinTime, bgQueueTypeId, avgTime, ginfo.ArenaType, true); member.SendPacket(battlefieldStatusQueued); Log.outDebug(LogFilter.Battleground, $"Battleground: player joined queue for bg queue {bgQueueTypeId}, {member.GetGUID()}, NAME {member.GetName()}"); } Log.outDebug(LogFilter.Battleground, "Battleground: group end"); } Global.BattlegroundMgr.ScheduleQueueUpdate(0, bgQueueTypeId, bracketEntry.GetBracketId()); }
void HandleBattlemasterJoinArena(BattlemasterJoinArena packet) { // ignore if we already in BG or BG queue if (GetPlayer().InBattleground()) { return; } ArenaTypes arenatype = (ArenaTypes)ArenaTeam.GetTypeBySlot(packet.TeamSizeIndex); //check existence Battleground bg = Global.BattlegroundMgr.GetBattlegroundTemplate(BattlegroundTypeId.AA); if (!bg) { Log.outError(LogFilter.Network, "Battleground: template bg (all arenas) not found"); return; } if (Global.DisableMgr.IsDisabledFor(DisableType.Battleground, (uint)BattlegroundTypeId.AA, null)) { GetPlayer().SendSysMessage(CypherStrings.ArenaDisabled); return; } BattlegroundTypeId bgTypeId = bg.GetTypeID(); BattlegroundQueueTypeId bgQueueTypeId = Global.BattlegroundMgr.BGQueueTypeId((ushort)bgTypeId, BattlegroundQueueIdType.Arena, true, arenatype); PvpDifficultyRecord bracketEntry = Global.DB2Mgr.GetBattlegroundBracketByLevel(bg.GetMapId(), GetPlayer().GetLevel()); if (bracketEntry == null) { return; } Group grp = GetPlayer().GetGroup(); // no group found, error if (!grp) { return; } if (grp.GetLeaderGUID() != GetPlayer().GetGUID()) { return; } uint ateamId = GetPlayer().GetArenaTeamId(packet.TeamSizeIndex); // check real arenateam existence only here (if it was moved to group.CanJoin .. () then we would ahve to get it twice) ArenaTeam at = Global.ArenaTeamMgr.GetArenaTeamById(ateamId); if (at == null) { return; } // get the team rating for queuing uint arenaRating = at.GetRating(); uint matchmakerRating = at.GetAverageMMR(grp); // the arenateam id must match for everyone in the group if (arenaRating <= 0) { arenaRating = 1; } BattlegroundQueue bgQueue = Global.BattlegroundMgr.GetBattlegroundQueue(bgQueueTypeId); uint avgTime = 0; GroupQueueInfo ginfo = null; ObjectGuid errorGuid; var err = grp.CanJoinBattlegroundQueue(bg, bgQueueTypeId, (uint)arenatype, (uint)arenatype, true, packet.TeamSizeIndex, out errorGuid); if (err == 0) { Log.outDebug(LogFilter.Battleground, "Battleground: arena team id {0}, leader {1} queued with matchmaker rating {2} for type {3}", GetPlayer().GetArenaTeamId(packet.TeamSizeIndex), GetPlayer().GetName(), matchmakerRating, arenatype); ginfo = bgQueue.AddGroup(GetPlayer(), grp, bgTypeId, bracketEntry, arenatype, true, false, arenaRating, matchmakerRating, ateamId); avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, bracketEntry.GetBracketId()); } for (GroupReference refe = grp.GetFirstMember(); refe != null; refe = refe.Next()) { Player member = refe.GetSource(); if (!member) { continue; } if (err != 0) { BattlefieldStatusFailed battlefieldStatus; Global.BattlegroundMgr.BuildBattlegroundStatusFailed(out battlefieldStatus, bg, GetPlayer(), 0, err, errorGuid); member.SendPacket(battlefieldStatus); continue; } // add to queue uint queueSlot = member.AddBattlegroundQueueId(bgQueueTypeId); Global.BattlegroundMgr.BuildBattlegroundStatusQueued(out BattlefieldStatusQueued battlefieldStatusQueued, bg, member, queueSlot, ginfo.JoinTime, bgQueueTypeId, avgTime, arenatype, true); member.SendPacket(battlefieldStatusQueued); Log.outDebug(LogFilter.Battleground, $"Battleground: player joined queue for arena as group bg queue {bgQueueTypeId}, {member.GetGUID()}, NAME {member.GetName()}"); } Global.BattlegroundMgr.ScheduleQueueUpdate(matchmakerRating, bgQueueTypeId, bracketEntry.GetBracketId()); }