void Arena::RemovePlayerAtLeave(uint64 guid, bool transport, bool sendPacket)
{
if (isRated() && GetStatus() == STATUS_IN_PROGRESS)
{
BattlegroundPlayerMap::const_iterator itr = m_Players.find(guid);
if (itr != m_Players.end()) // check if the player was a participant of the match, or only entered through gm command (appear)
{
// if the player was a match participant, calculate rating
uint32 team = itr->second.Team;
ArenaTeam* winnerArenaTeam = sArenaTeamMgr->GetArenaTeamById(GetArenaTeamIdForTeam(GetOtherTeam(team)));
ArenaTeam* loserArenaTeam = sArenaTeamMgr->GetArenaTeamById(GetArenaTeamIdForTeam(team));
// left a rated match while the encounter was in progress, consider as loser
if (winnerArenaTeam && loserArenaTeam && winnerArenaTeam != loserArenaTeam)
{
if (Player* player = _GetPlayer(itr->first, itr->second.OfflineRemoveTime != 0, "Arena::RemovePlayerAtLeave"))
loserArenaTeam->MemberLost(player, GetArenaMatchmakerRating(GetOtherTeam(team)));
else
loserArenaTeam->OfflineMemberLost(guid, GetArenaMatchmakerRating(GetOtherTeam(team)));
}
}
}
// remove player
Battleground::RemovePlayerAtLeave(guid, transport, sendPacket);
}
void Arena::EndBattleground(uint32 winner)
{
// arena rating calculation
if (isRated())
{
uint32 loserTeamRating = 0;
uint32 loserMatchmakerRating = 0;
int32 loserChange = 0;
int32 loserMatchmakerChange = 0;
uint32 winnerTeamRating = 0;
uint32 winnerMatchmakerRating = 0;
int32 winnerChange = 0;
int32 winnerMatchmakerChange = 0;
ArenaTeam* winnerArenaTeam = sArenaTeamMgr->GetArenaTeamById(GetArenaTeamIdForTeam(winner));
ArenaTeam* loserArenaTeam = sArenaTeamMgr->GetArenaTeamById(GetArenaTeamIdForTeam(GetOtherTeam(winner)));
if (winnerArenaTeam && loserArenaTeam && winnerArenaTeam != loserArenaTeam)
{
loserTeamRating = loserArenaTeam->GetRating();
loserMatchmakerRating = GetArenaMatchmakerRating(GetOtherTeam(winner));
winnerTeamRating = winnerArenaTeam->GetRating();
winnerMatchmakerRating = GetArenaMatchmakerRating(winner);
if (winner != 0)
{
winnerMatchmakerChange = winnerArenaTeam->WonAgainst(winnerMatchmakerRating, loserMatchmakerRating, winnerChange);
loserMatchmakerChange = loserArenaTeam->LostAgainst(loserMatchmakerRating, winnerMatchmakerRating, loserChange);
TC_LOG_DEBUG("bg.arena", "match Type: %u --- Winner: old rating: %u, rating gain: %d, old MMR: %u, MMR gain: %d --- Loser: old rating: %u, rating loss: %d, old MMR: %u, MMR loss: %d ---",
GetArenaType(), winnerTeamRating, winnerChange, winnerMatchmakerRating, winnerMatchmakerChange,
loserTeamRating, loserChange, loserMatchmakerRating, loserMatchmakerChange);
SetArenaMatchmakerRating(winner, winnerMatchmakerRating + winnerMatchmakerChange);
SetArenaMatchmakerRating(GetOtherTeam(winner), loserMatchmakerRating + loserMatchmakerChange);
// bg team that the client expects is different to TeamId
// alliance 1, horde 0
uint8 winnerTeam = winner == ALLIANCE ? BG_TEAM_ALLIANCE : BG_TEAM_HORDE;
uint8 loserTeam = winner == ALLIANCE ? BG_TEAM_HORDE : BG_TEAM_ALLIANCE;
_arenaTeamScores[winnerTeam].Assign(winnerChange, winnerMatchmakerRating, winnerArenaTeam->GetName());
_arenaTeamScores[loserTeam].Assign(loserChange, loserMatchmakerRating, loserArenaTeam->GetName());
TC_LOG_DEBUG("bg.arena", "Arena match Type: %u for Team1Id: %u - Team2Id: %u ended. WinnerTeamId: %u. Winner rating: +%d, Loser rating: %d",
GetArenaType(), GetArenaTeamIdByIndex(TEAM_ALLIANCE), GetArenaTeamIdByIndex(TEAM_HORDE), winnerArenaTeam->GetId(), winnerChange, loserChange);
if (sWorld->getBoolConfig(CONFIG_ARENA_LOG_EXTENDED_INFO))
for (auto const& score : PlayerScores)
if (Player* player = ObjectAccessor::FindPlayer(MAKE_NEW_GUID(score.first, 0, HIGHGUID_PLAYER)))
{
TC_LOG_DEBUG("bg.arena", "Statistics match Type: %u for %s (GUID: %u, Team: %d, IP: %s): %s",
GetArenaType(), player->GetName().c_str(), score.first, player->GetArenaTeamId(GetArenaType() == 5 ? 2 : GetArenaType() == 3),
player->GetSession()->GetRemoteAddress().c_str(), score.second->ToString().c_str());
}
}
// Deduct 16 points from each teams arena-rating if there are no winners after 45+2 minutes
else
{
_arenaTeamScores[BG_TEAM_ALLIANCE].Assign(ARENA_TIMELIMIT_POINTS_LOSS, winnerMatchmakerRating, winnerArenaTeam->GetName());
_arenaTeamScores[BG_TEAM_HORDE].Assign(ARENA_TIMELIMIT_POINTS_LOSS, loserMatchmakerRating, loserArenaTeam->GetName());
winnerArenaTeam->FinishGame(ARENA_TIMELIMIT_POINTS_LOSS);
loserArenaTeam->FinishGame(ARENA_TIMELIMIT_POINTS_LOSS);
}
// uint8 aliveWinners = GetAlivePlayersCountByTeam(winner);
for (auto const& i : GetPlayers())
{
uint32 team = i.second.Team;
if (i.second.OfflineRemoveTime)
{
// if rated arena match - make member lost!
if (team == winner)
winnerArenaTeam->OfflineMemberLost(i.first, loserMatchmakerRating, winnerMatchmakerChange);
else
loserArenaTeam->OfflineMemberLost(i.first, winnerMatchmakerRating, loserMatchmakerChange);
continue;
}
Player* player = _GetPlayer(i.first, i.second.OfflineRemoveTime != 0, "Arena::EndBattleground");
if (!player)
continue;
// per player calculation
if (team == winner)
{
// update achievement BEFORE personal rating update
uint32 rating = player->GetArenaPersonalRating(winnerArenaTeam->GetSlot());
player->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_WIN_RATED_ARENA, rating ? rating : 1);
player->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_WIN_ARENA, GetMapId());
/*
// Last standing - Rated 5v5 arena & be solely alive player
if (GetArenaType() == ARENA_TYPE_5v5 && aliveWinners == 1 && player->IsAlive())
player->CastSpell(player, SPELL_LAST_MAN_STANDING, true);
*/
winnerArenaTeam->MemberWon(player, loserMatchmakerRating, winnerMatchmakerChange);
}
else
{
loserArenaTeam->MemberLost(player, winnerMatchmakerRating, loserMatchmakerChange);
// Arena lost => reset the win_rated_arena having the "no_lose" condition
player->ResetAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_WIN_RATED_ARENA, ACHIEVEMENT_CRITERIA_CONDITION_NO_LOSE);
}
}
// save the stat changes
winnerArenaTeam->SaveToDB();
loserArenaTeam->SaveToDB();
// send updated arena team stats to players
// this way all arena team members will get notified, not only the ones who participated in this match
winnerArenaTeam->NotifyStatsChanged();
loserArenaTeam->NotifyStatsChanged();
}
}
// end battleground
Battleground::EndBattleground(winner);
}
// remove player from queue and from group info, if group info is empty then remove it too
void BattleGroundQueue::RemovePlayer(ObjectGuid guid, bool decreaseInvitedCount)
{
// Player *plr = sObjectMgr.GetPlayer(guid);
// std::lock_guard<std::recursive_mutex> guard(m_Lock);
int32 bracket_id = -1; // signed for proper for-loop finish
QueuedPlayersMap::iterator itr;
// remove player from map, if he's there
itr = m_QueuedPlayers.find(guid);
if (itr == m_QueuedPlayers.end())
{
//This happens if a player logs out while in a bg because WorldSession::LogoutPlayer() notifies the bg twice
std::string playerName = "Unknown";
if (Player* player = ObjectAccessor::FindPlayer(guid))
playerName = player->GetName();
sLog.outError("BattlegroundQueue: couldn't find player %s (%s)", guid.GetString().c_str());
return;
}
GroupQueueInfo* group = itr->second.GroupInfo;
GroupsQueueType::iterator group_itr, group_itr_tmp;
// mostly people with the highest levels are in battlegrounds, thats why
// we count from MAX_BATTLEGROUND_QUEUES - 1 to 0
uint32 index = BattleGround::GetTeamIndexByTeamId(group->GroupTeam);
for (int8 bracket_id_tmp = MAX_BATTLEGROUND_BRACKETS - 1; bracket_id_tmp >= 0 && bracket_id == -1; --bracket_id_tmp)
{
// we must check premade and normal team's queue - because when players from premade are joining bg,
// they leave groupinfo so we can't use its players size to find out index
for (uint8 j = index; j < BG_QUEUE_GROUP_TYPES_COUNT; j += BG_QUEUE_NORMAL_ALLIANCE)
{
for (group_itr_tmp = m_QueuedGroups[bracket_id_tmp][j].begin(); group_itr_tmp != m_QueuedGroups[bracket_id_tmp][j].end(); ++group_itr_tmp)
{
if ((*group_itr_tmp) == group)
{
bracket_id = bracket_id_tmp;
group_itr = group_itr_tmp;
// we must store index to be able to erase iterator
index = j;
break;
}
}
}
}
// player can't be in queue without group, but just in case
if (bracket_id == -1)
{
sLog.outError("BattleGroundQueue: ERROR Cannot find groupinfo for %s", guid.GetString().c_str());
return;
}
DEBUG_LOG("BattleGroundQueue: Removing %s, from bracket_id %u", guid.GetString().c_str(), (uint32)bracket_id);
// ALL variables are correctly set
// We can ignore leveling up in queue - it should not cause crash
// remove player from group
// if only one player there, remove group
// remove player queue info from group queue info
GroupQueueInfoPlayers::iterator pitr = group->Players.find(guid);
if (pitr != group->Players.end())
group->Players.erase(pitr);
// if invited to bg, and should decrease invited count, then do it
if (decreaseInvitedCount && group->IsInvitedToBGInstanceGUID)
if (BattleGround* bg = sBattleGroundMgr.GetBattleGround(group->IsInvitedToBGInstanceGUID, group->BgTypeId))
bg->DecreaseInvitedCount(group->GroupTeam);
// remove player queue info
m_QueuedPlayers.erase(itr);
// announce to world if arena team left queue for rated match, show only once
if (group->arenaType != ARENA_TYPE_NONE && group->IsRated && group->Players.empty() && sWorld.getConfig(CONFIG_BOOL_ARENA_QUEUE_ANNOUNCER_EXIT))
sWorld.SendWorldText(LANG_ARENA_QUEUE_ANNOUNCE_WORLD_EXIT, group->arenaType, group->arenaType, group->ArenaTeamRating);
// if player leaves queue and he is invited to rated arena match, then he have to loose
if (group->IsInvitedToBGInstanceGUID && group->IsRated && decreaseInvitedCount)
{
ArenaTeam* at = sObjectMgr.GetArenaTeamById(group->ArenaTeamId);
if (at)
{
DEBUG_LOG("UPDATING memberLost's personal arena rating for %s by opponents rating: %u", guid.GetString().c_str(), group->OpponentsTeamRating);
Player* plr = sObjectMgr.GetPlayer(guid);
if (plr)
at->MemberLost(plr, group->OpponentsTeamRating);
else
at->OfflineMemberLost(guid, group->OpponentsTeamRating);
at->SaveToDB();
}
}
// remove group queue info if needed
if (group->Players.empty())
{
m_QueuedGroups[bracket_id][index].erase(group_itr);
delete group;
return;
}
// if group wasn't empty, so it wasn't deleted, and player have left a rated
// queue -> everyone from the group should leave too
// don't remove recursively if already invited to bg!
else if (!group->IsInvitedToBGInstanceGUID && group->IsRated)
{
// remove next player, this is recursive
// first send removal information
if (Player* plr2 = sObjectMgr.GetPlayer(group->Players.begin()->first))
{
BattleGround* bg = sBattleGroundMgr.GetBattleGroundTemplate(group->BgTypeId);
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(group->BgTypeId, group->arenaType);
uint32 queueSlot = plr2->GetBattleGroundQueueIndex(bgQueueTypeId);
plr2->RemoveBattleGroundQueueId(bgQueueTypeId); // must be called this way, because if you move this call to
// queue->removeplayer, it causes bugs
WorldPacket data;
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_NONE, 0, 0, ARENA_TYPE_NONE, TEAM_NONE);
plr2->GetSession()->SendPacket(&data);
}
// then actually delete, this may delete the group as well!
RemovePlayer(group->Players.begin()->first, decreaseInvitedCount);
}
}