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LFGMgr.cpp
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LFGMgr.cpp
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/*
* Copyright (C) 2008-2014 TrinityCore <http://www.trinitycore.org/>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Common.h"
#include "SharedDefines.h"
#include "DBCStores.h"
#include "DisableMgr.h"
#include "ObjectMgr.h"
#include "SocialMgr.h"
#include "Language.h"
#include "LFGMgr.h"
#include "LFGScripts.h"
#include "LFGGroupData.h"
#include "LFGPlayerData.h"
#include "LFGQueue.h"
#include "Group.h"
#include "Player.h"
#include "RBAC.h"
#include "GroupMgr.h"
#include "GameEventMgr.h"
#include "WorldSession.h"
namespace lfg
{
LFGMgr::LFGMgr(): m_QueueTimer(0), m_lfgProposalId(1),
m_options(sWorld->getIntConfig(CONFIG_LFG_OPTIONSMASK))
{
new LFGPlayerScript();
new LFGGroupScript();
}
LFGMgr::~LFGMgr()
{
for (LfgRewardContainer::iterator itr = RewardMapStore.begin(); itr != RewardMapStore.end(); ++itr)
delete itr->second;
}
void LFGMgr::_LoadFromDB(Field* fields, uint64 guid)
{
if (!fields)
return;
if (!IS_GROUP_GUID(guid))
return;
SetLeader(guid, MAKE_NEW_GUID(fields[0].GetUInt32(), 0, HIGHGUID_PLAYER));
uint32 dungeon = fields[16].GetUInt32();
uint8 state = fields[17].GetUInt8();
if (!dungeon || !state)
return;
SetDungeon(guid, dungeon);
switch (state)
{
case LFG_STATE_DUNGEON:
case LFG_STATE_FINISHED_DUNGEON:
SetState(guid, (LfgState)state);
break;
default:
break;
}
}
void LFGMgr::_SaveToDB(uint64 guid, uint32 db_guid)
{
if (!IS_GROUP_GUID(guid))
return;
PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_LFG_DATA);
stmt->setUInt32(0, db_guid);
CharacterDatabase.Execute(stmt);
stmt = CharacterDatabase.GetPreparedStatement(CHAR_INS_LFG_DATA);
stmt->setUInt32(0, db_guid);
stmt->setUInt32(1, GetDungeon(guid));
stmt->setUInt32(2, GetState(guid));
CharacterDatabase.Execute(stmt);
}
/// Load rewards for completing dungeons
void LFGMgr::LoadRewards()
{
uint32 oldMSTime = getMSTime();
for (LfgRewardContainer::iterator itr = RewardMapStore.begin(); itr != RewardMapStore.end(); ++itr)
delete itr->second;
RewardMapStore.clear();
// ORDER BY is very important for GetRandomDungeonReward!
QueryResult result = WorldDatabase.Query("SELECT dungeonId, maxLevel, firstQuestId, otherQuestId FROM lfg_dungeon_rewards ORDER BY dungeonId, maxLevel ASC");
if (!result)
{
TC_LOG_ERROR("server.loading", ">> Loaded 0 lfg dungeon rewards. DB table `lfg_dungeon_rewards` is empty!");
return;
}
uint32 count = 0;
Field* fields = NULL;
do
{
fields = result->Fetch();
uint32 dungeonId = fields[0].GetUInt32();
uint32 maxLevel = fields[1].GetUInt8();
uint32 firstQuestId = fields[2].GetUInt32();
uint32 otherQuestId = fields[3].GetUInt32();
if (!GetLFGDungeonEntry(dungeonId))
{
TC_LOG_ERROR("sql.sql", "Dungeon %u specified in table `lfg_dungeon_rewards` does not exist!", dungeonId);
continue;
}
if (!maxLevel || maxLevel > sWorld->getIntConfig(CONFIG_MAX_PLAYER_LEVEL))
{
TC_LOG_ERROR("sql.sql", "Level %u specified for dungeon %u in table `lfg_dungeon_rewards` can never be reached!", maxLevel, dungeonId);
maxLevel = sWorld->getIntConfig(CONFIG_MAX_PLAYER_LEVEL);
}
if (!firstQuestId || !sObjectMgr->GetQuestTemplate(firstQuestId))
{
TC_LOG_ERROR("sql.sql", "First quest %u specified for dungeon %u in table `lfg_dungeon_rewards` does not exist!", firstQuestId, dungeonId);
continue;
}
if (otherQuestId && !sObjectMgr->GetQuestTemplate(otherQuestId))
{
TC_LOG_ERROR("sql.sql", "Other quest %u specified for dungeon %u in table `lfg_dungeon_rewards` does not exist!", otherQuestId, dungeonId);
otherQuestId = 0;
}
RewardMapStore.insert(LfgRewardContainer::value_type(dungeonId, new LfgReward(maxLevel, firstQuestId, otherQuestId)));
++count;
}
while (result->NextRow());
TC_LOG_INFO("server.loading", ">> Loaded %u lfg dungeon rewards in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
}
LFGDungeonData const* LFGMgr::GetLFGDungeon(uint32 id)
{
LFGDungeonContainer::const_iterator itr = LfgDungeonStore.find(id);
if (itr != LfgDungeonStore.end())
return &(itr->second);
return NULL;
}
void LFGMgr::LoadLFGDungeons(bool reload /* = false */)
{
uint32 oldMSTime = getMSTime();
LfgDungeonStore.clear();
// Initialize Dungeon map with data from dbcs
for (uint32 i = 0; i < sLFGDungeonStore.GetNumRows(); ++i)
{
LFGDungeonEntry const* dungeon = sLFGDungeonStore.LookupEntry(i);
if (!dungeon)
continue;
switch (dungeon->type)
{
case LFG_TYPE_DUNGEON:
case LFG_TYPE_HEROIC:
case LFG_TYPE_RAID:
case LFG_TYPE_RANDOM:
LfgDungeonStore[dungeon->ID] = LFGDungeonData(dungeon);
break;
}
}
// Fill teleport locations from DB
QueryResult result = WorldDatabase.Query("SELECT dungeonId, position_x, position_y, position_z, orientation FROM lfg_entrances");
if (!result)
{
TC_LOG_ERROR("server.loading", ">> Loaded 0 lfg entrance positions. DB table `lfg_entrances` is empty!");
return;
}
uint32 count = 0;
do
{
Field* fields = result->Fetch();
uint32 dungeonId = fields[0].GetUInt32();
LFGDungeonContainer::iterator dungeonItr = LfgDungeonStore.find(dungeonId);
if (dungeonItr == LfgDungeonStore.end())
{
TC_LOG_ERROR("sql.sql", "table `lfg_entrances` contains coordinates for wrong dungeon %u", dungeonId);
continue;
}
LFGDungeonData& data = dungeonItr->second;
data.x = fields[1].GetFloat();
data.y = fields[2].GetFloat();
data.z = fields[3].GetFloat();
data.o = fields[4].GetFloat();
++count;
}
while (result->NextRow());
TC_LOG_INFO("server.loading", ">> Loaded %u lfg entrance positions in %u ms", count, GetMSTimeDiffToNow(oldMSTime));
// Fill all other teleport coords from areatriggers
for (LFGDungeonContainer::iterator itr = LfgDungeonStore.begin(); itr != LfgDungeonStore.end(); ++itr)
{
LFGDungeonData& dungeon = itr->second;
// No teleport coords in database, load from areatriggers
if (dungeon.type != LFG_TYPE_RANDOM && dungeon.x == 0.0f && dungeon.y == 0.0f && dungeon.z == 0.0f)
{
AreaTrigger const* at = sObjectMgr->GetMapEntranceTrigger(dungeon.map);
if (!at)
{
TC_LOG_ERROR("sql.sql", "Failed to load dungeon %s, cant find areatrigger for map %u", dungeon.name.c_str(), dungeon.map);
continue;
}
dungeon.map = at->target_mapId;
dungeon.x = at->target_X;
dungeon.y = at->target_Y;
dungeon.z = at->target_Z;
dungeon.o = at->target_Orientation;
}
if (dungeon.type != LFG_TYPE_RANDOM)
CachedDungeonMapStore[dungeon.group].insert(dungeon.id);
CachedDungeonMapStore[0].insert(dungeon.id);
}
if (reload)
{
CachedDungeonMapStore.clear();
// Recalculate locked dungeons
for (LfgPlayerDataContainer::const_iterator it = PlayersStore.begin(); it != PlayersStore.end(); ++it)
if (Player* player = ObjectAccessor::FindPlayer(it->first))
InitializeLockedDungeons(player);
}
}
void LFGMgr::Update(uint32 diff)
{
if (!isOptionEnabled(LFG_OPTION_ENABLE_DUNGEON_FINDER | LFG_OPTION_ENABLE_RAID_BROWSER))
return;
time_t currTime = time(NULL);
// Remove obsolete role checks
for (LfgRoleCheckContainer::iterator it = RoleChecksStore.begin(); it != RoleChecksStore.end();)
{
LfgRoleCheckContainer::iterator itRoleCheck = it++;
LfgRoleCheck& roleCheck = itRoleCheck->second;
if (currTime < roleCheck.cancelTime)
continue;
roleCheck.state = LFG_ROLECHECK_MISSING_ROLE;
for (LfgRolesMap::const_iterator itRoles = roleCheck.roles.begin(); itRoles != roleCheck.roles.end(); ++itRoles)
{
uint64 guid = itRoles->first;
RestoreState(guid, "Remove Obsolete RoleCheck");
SendLfgRoleCheckUpdate(guid, roleCheck);
if (guid == roleCheck.leader)
SendLfgJoinResult(guid, LfgJoinResultData(LFG_JOIN_FAILED, LFG_ROLECHECK_MISSING_ROLE));
}
RestoreState(itRoleCheck->first, "Remove Obsolete RoleCheck");
RoleChecksStore.erase(itRoleCheck);
}
// Remove obsolete proposals
for (LfgProposalContainer::iterator it = ProposalsStore.begin(); it != ProposalsStore.end();)
{
LfgProposalContainer::iterator itRemove = it++;
if (itRemove->second.cancelTime < currTime)
RemoveProposal(itRemove, LFG_UPDATETYPE_PROPOSAL_FAILED);
}
// Remove obsolete kicks
for (LfgPlayerBootContainer::iterator it = BootsStore.begin(); it != BootsStore.end();)
{
LfgPlayerBootContainer::iterator itBoot = it++;
LfgPlayerBoot& boot = itBoot->second;
if (boot.cancelTime < currTime)
{
boot.inProgress = false;
for (LfgAnswerContainer::const_iterator itVotes = boot.votes.begin(); itVotes != boot.votes.end(); ++itVotes)
{
uint64 pguid = itVotes->first;
if (pguid != boot.victim)
SendLfgBootProposalUpdate(pguid, boot);
SetState(pguid, LFG_STATE_DUNGEON);
}
SetState(itBoot->first, LFG_STATE_DUNGEON);
BootsStore.erase(itBoot);
}
}
uint32 lastProposalId = m_lfgProposalId;
// Check if a proposal can be formed with the new groups being added
for (LfgQueueContainer::iterator it = QueuesStore.begin(); it != QueuesStore.end(); ++it)
if (uint8 newProposals = it->second.FindGroups())
TC_LOG_DEBUG("lfg.update", "Found %u new groups in queue %u", newProposals, it->first);
if (lastProposalId != m_lfgProposalId)
{
// FIXME lastProposalId ? lastProposalId +1 ?
for (LfgProposalContainer::const_iterator itProposal = ProposalsStore.find(m_lfgProposalId); itProposal != ProposalsStore.end(); ++itProposal)
{
uint32 proposalId = itProposal->first;
LfgProposal& proposal = ProposalsStore[proposalId];
uint64 guid = 0;
for (LfgProposalPlayerContainer::const_iterator itPlayers = proposal.players.begin(); itPlayers != proposal.players.end(); ++itPlayers)
{
guid = itPlayers->first;
SetState(guid, LFG_STATE_PROPOSAL);
if (uint64 gguid = GetGroup(guid))
{
SetState(gguid, LFG_STATE_PROPOSAL);
SendLfgUpdateParty(guid, LfgUpdateData(LFG_UPDATETYPE_PROPOSAL_BEGIN, GetSelectedDungeons(guid), GetComment(guid)));
}
else
SendLfgUpdatePlayer(guid, LfgUpdateData(LFG_UPDATETYPE_PROPOSAL_BEGIN, GetSelectedDungeons(guid), GetComment(guid)));
SendLfgUpdateProposal(guid, proposal);
}
if (proposal.state == LFG_PROPOSAL_SUCCESS)
UpdateProposal(proposalId, guid, true);
}
}
// Update all players status queue info
if (m_QueueTimer > LFG_QUEUEUPDATE_INTERVAL)
{
m_QueueTimer = 0;
time_t currTime = time(NULL);
for (LfgQueueContainer::iterator it = QueuesStore.begin(); it != QueuesStore.end(); ++it)
it->second.UpdateQueueTimers(currTime);
}
else
m_QueueTimer += diff;
}
/**
Generate the dungeon lock map for a given player
@param[in] player Player we need to initialize the lock status map
*/
void LFGMgr::InitializeLockedDungeons(Player* player, uint8 level /* = 0 */)
{
uint64 guid = player->GetGUID();
if (!level)
level = player->getLevel();
uint8 expansion = player->GetSession()->Expansion();
LfgDungeonSet const& dungeons = GetDungeonsByRandom(0);
LfgLockMap lock;
bool denyJoin = !player->GetSession()->HasPermission(rbac::RBAC_PERM_JOIN_DUNGEON_FINDER);
for (LfgDungeonSet::const_iterator it = dungeons.begin(); it != dungeons.end(); ++it)
{
LFGDungeonData const* dungeon = GetLFGDungeon(*it);
if (!dungeon) // should never happen - We provide a list from sLFGDungeonStore
continue;
uint32 lockData = 0;
if (denyJoin)
lockData = LFG_LOCKSTATUS_RAID_LOCKED;
else if (dungeon->expansion > expansion)
lockData = LFG_LOCKSTATUS_INSUFFICIENT_EXPANSION;
else if (DisableMgr::IsDisabledFor(DISABLE_TYPE_MAP, dungeon->map, player))
lockData = LFG_LOCKSTATUS_RAID_LOCKED;
else if (dungeon->difficulty > DUNGEON_DIFFICULTY_NORMAL && player->GetBoundInstance(dungeon->map, Difficulty(dungeon->difficulty)))
lockData = LFG_LOCKSTATUS_RAID_LOCKED;
else if (dungeon->minlevel > level)
lockData = LFG_LOCKSTATUS_TOO_LOW_LEVEL;
else if (dungeon->maxlevel < level)
lockData = LFG_LOCKSTATUS_TOO_HIGH_LEVEL;
else if (dungeon->seasonal && !IsSeasonActive(dungeon->id))
lockData = LFG_LOCKSTATUS_NOT_IN_SEASON;
else if (AccessRequirement const* ar = sObjectMgr->GetAccessRequirement(dungeon->map, Difficulty(dungeon->difficulty)))
{
if (player->GetAverageItemLevel() < ar->item_level)
lockData = LFG_LOCKSTATUS_TOO_LOW_GEAR_SCORE;
else if (ar->achievement && !player->HasAchieved(ar->achievement))
lockData = LFG_LOCKSTATUS_MISSING_ACHIEVEMENT;
else if (player->GetTeam() == ALLIANCE && ar->quest_A && !player->GetQuestRewardStatus(ar->quest_A))
lockData = LFG_LOCKSTATUS_QUEST_NOT_COMPLETED;
else if (player->GetTeam() == HORDE && ar->quest_H && !player->GetQuestRewardStatus(ar->quest_H))
lockData = LFG_LOCKSTATUS_QUEST_NOT_COMPLETED;
else
if (ar->item)
{
if (!player->HasItemCount(ar->item) && (!ar->item2 || !player->HasItemCount(ar->item2)))
lockData = LFG_LOCKSTATUS_MISSING_ITEM;
}
else if (ar->item2 && !player->HasItemCount(ar->item2))
lockData = LFG_LOCKSTATUS_MISSING_ITEM;
}
/* @todo VoA closed if WG is not under team control (LFG_LOCKSTATUS_RAID_LOCKED)
lockData = LFG_LOCKSTATUS_TOO_HIGH_GEAR_SCORE;
lockData = LFG_LOCKSTATUS_ATTUNEMENT_TOO_LOW_LEVEL;
lockData = LFG_LOCKSTATUS_ATTUNEMENT_TOO_HIGH_LEVEL;
*/
if (lockData)
lock[dungeon->Entry()] = lockData;
}
SetLockedDungeons(guid, lock);
}
/**
Adds the player/group to lfg queue. If player is in a group then it is the leader
of the group tying to join the group. Join conditions are checked before adding
to the new queue.
@param[in] player Player trying to join (or leader of group trying to join)
@param[in] roles Player selected roles
@param[in] dungeons Dungeons the player/group is applying for
@param[in] comment Player selected comment
*/
void LFGMgr::JoinLfg(Player* player, uint8 roles, LfgDungeonSet& dungeons, const std::string& comment)
{
if (!player || !player->GetSession() || dungeons.empty())
return;
Group* grp = player->GetGroup();
uint64 guid = player->GetGUID();
uint64 gguid = grp ? grp->GetGUID() : guid;
LfgJoinResultData joinData;
LfgGuidSet players;
uint32 rDungeonId = 0;
bool isContinue = grp && grp->isLFGGroup() && GetState(gguid) != LFG_STATE_FINISHED_DUNGEON;
// Do not allow to change dungeon in the middle of a current dungeon
if (isContinue)
{
dungeons.clear();
dungeons.insert(GetDungeon(gguid));
}
// Already in queue?
LfgState state = GetState(gguid);
if (state == LFG_STATE_QUEUED)
{
LFGQueue& queue = GetQueue(gguid);
queue.RemoveFromQueue(gguid);
}
// Check player or group member restrictions
if (!player->GetSession()->HasPermission(rbac::RBAC_PERM_JOIN_DUNGEON_FINDER))
joinData.result = LFG_JOIN_NOT_MEET_REQS;
else if (player->InBattleground() || player->InArena() || player->InBattlegroundQueue())
joinData.result = LFG_JOIN_USING_BG_SYSTEM;
else if (player->HasAura(LFG_SPELL_DUNGEON_DESERTER))
joinData.result = LFG_JOIN_DESERTER;
else if (player->HasAura(LFG_SPELL_DUNGEON_COOLDOWN))
joinData.result = LFG_JOIN_RANDOM_COOLDOWN;
else if (dungeons.empty())
joinData.result = LFG_JOIN_NOT_MEET_REQS;
else if (grp)
{
if (grp->GetMembersCount() > MAXGROUPSIZE)
joinData.result = LFG_JOIN_TOO_MUCH_MEMBERS;
else
{
uint8 memberCount = 0;
for (GroupReference* itr = grp->GetFirstMember(); itr != NULL && joinData.result == LFG_JOIN_OK; itr = itr->next())
{
if (Player* plrg = itr->GetSource())
{
if (!plrg->GetSession()->HasPermission(rbac::RBAC_PERM_JOIN_DUNGEON_FINDER))
joinData.result = LFG_JOIN_PARTY_NOT_MEET_REQS;
if (plrg->HasAura(LFG_SPELL_DUNGEON_DESERTER))
joinData.result = LFG_JOIN_PARTY_DESERTER;
else if (plrg->HasAura(LFG_SPELL_DUNGEON_COOLDOWN))
joinData.result = LFG_JOIN_PARTY_RANDOM_COOLDOWN;
else if (plrg->InBattleground() || plrg->InArena() || plrg->InBattlegroundQueue())
joinData.result = LFG_JOIN_USING_BG_SYSTEM;
++memberCount;
players.insert(plrg->GetGUID());
}
}
if (joinData.result == LFG_JOIN_OK && memberCount != grp->GetMembersCount())
joinData.result = LFG_JOIN_DISCONNECTED;
}
}
else
players.insert(player->GetGUID());
// Check if all dungeons are valid
bool isRaid = false;
if (joinData.result == LFG_JOIN_OK)
{
bool isDungeon = false;
for (LfgDungeonSet::const_iterator it = dungeons.begin(); it != dungeons.end() && joinData.result == LFG_JOIN_OK; ++it)
{
LfgType type = GetDungeonType(*it);
switch (type)
{
case LFG_TYPE_RANDOM:
if (dungeons.size() > 1) // Only allow 1 random dungeon
joinData.result = LFG_JOIN_DUNGEON_INVALID;
else
rDungeonId = (*dungeons.begin());
// No break on purpose (Random can only be dungeon or heroic dungeon)
case LFG_TYPE_HEROIC:
case LFG_TYPE_DUNGEON:
if (isRaid)
joinData.result = LFG_JOIN_MIXED_RAID_DUNGEON;
isDungeon = true;
break;
case LFG_TYPE_RAID:
if (isDungeon)
joinData.result = LFG_JOIN_MIXED_RAID_DUNGEON;
isRaid = true;
break;
default:
joinData.result = LFG_JOIN_DUNGEON_INVALID;
break;
}
}
// it could be changed
if (joinData.result == LFG_JOIN_OK)
{
// Expand random dungeons and check restrictions
if (rDungeonId)
dungeons = GetDungeonsByRandom(rDungeonId);
// if we have lockmap then there are no compatible dungeons
GetCompatibleDungeons(dungeons, players, joinData.lockmap);
if (dungeons.empty())
joinData.result = grp ? LFG_JOIN_PARTY_NOT_MEET_REQS : LFG_JOIN_NOT_MEET_REQS;
}
}
// Can't join. Send result
if (joinData.result != LFG_JOIN_OK)
{
TC_LOG_DEBUG("lfg.join", "%u joining with %u members. Result: %u, Dungeons: %s",
GUID_LOPART(guid), grp ? grp->GetMembersCount() : 1, joinData.result, ConcatenateDungeons(dungeons).c_str());
if (!dungeons.empty()) // Only should show lockmap when have no dungeons available
joinData.lockmap.clear();
player->GetSession()->SendLfgJoinResult(joinData);
return;
}
SetComment(guid, comment);
if (isRaid)
{
TC_LOG_DEBUG("lfg.join", "%u trying to join raid browser and it's disabled.", GUID_LOPART(guid));
return;
}
std::string debugNames = "";
if (grp) // Begin rolecheck
{
// Create new rolecheck
LfgRoleCheck& roleCheck = RoleChecksStore[gguid];
roleCheck.cancelTime = time_t(time(NULL)) + LFG_TIME_ROLECHECK;
roleCheck.state = LFG_ROLECHECK_INITIALITING;
roleCheck.leader = guid;
roleCheck.dungeons = dungeons;
roleCheck.rDungeonId = rDungeonId;
if (rDungeonId)
{
dungeons.clear();
dungeons.insert(rDungeonId);
}
SetState(gguid, LFG_STATE_ROLECHECK);
// Send update to player
LfgUpdateData updateData = LfgUpdateData(LFG_UPDATETYPE_JOIN_QUEUE, dungeons, comment);
for (GroupReference* itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
if (Player* plrg = itr->GetSource())
{
uint64 pguid = plrg->GetGUID();
plrg->GetSession()->SendLfgUpdateParty(updateData);
SetState(pguid, LFG_STATE_ROLECHECK);
if (!isContinue)
SetSelectedDungeons(pguid, dungeons);
roleCheck.roles[pguid] = 0;
if (!debugNames.empty())
debugNames.append(", ");
debugNames.append(plrg->GetName());
}
}
// Update leader role
UpdateRoleCheck(gguid, guid, roles);
}
else // Add player to queue
{
LfgRolesMap rolesMap;
rolesMap[guid] = roles;
LFGQueue& queue = GetQueue(guid);
queue.AddQueueData(guid, time(NULL), dungeons, rolesMap);
if (!isContinue)
{
if (rDungeonId)
{
dungeons.clear();
dungeons.insert(rDungeonId);
}
SetSelectedDungeons(guid, dungeons);
}
// Send update to player
player->GetSession()->SendLfgJoinResult(joinData);
player->GetSession()->SendLfgUpdatePlayer(LfgUpdateData(LFG_UPDATETYPE_JOIN_QUEUE, dungeons, comment));
SetState(gguid, LFG_STATE_QUEUED);
SetRoles(guid, roles);
debugNames.append(player->GetName());
}
TC_LOG_DEBUG("lfg.join", "%u joined (%s), Members: %s. Dungeons (%u): %s", GUID_LOPART(guid),
grp ? "group" : "player", debugNames.c_str(), uint32(dungeons.size()), ConcatenateDungeons(dungeons).c_str());
}
/**
Leaves Dungeon System. Player/Group is removed from queue, rolechecks, proposals
or votekicks. Player or group needs to be not NULL and using Dungeon System
@param[in] guid Player or group guid
*/
void LFGMgr::LeaveLfg(uint64 guid)
{
uint64 gguid = IS_GROUP_GUID(guid) ? guid : GetGroup(guid);
TC_LOG_DEBUG("lfg.leave", "%u left (%s)", GUID_LOPART(guid), guid == gguid ? "group" : "player");
LfgState state = GetState(guid);
switch (state)
{
case LFG_STATE_QUEUED:
if (gguid)
{
LFGQueue& queue = GetQueue(gguid);
queue.RemoveFromQueue(gguid);
SetState(gguid, LFG_STATE_NONE);
const LfgGuidSet& players = GetPlayers(gguid);
for (LfgGuidSet::const_iterator it = players.begin(); it != players.end(); ++it)
{
SetState(*it, LFG_STATE_NONE);
SendLfgUpdateParty(*it, LfgUpdateData(LFG_UPDATETYPE_REMOVED_FROM_QUEUE));
}
}
else
{
LFGQueue& queue = GetQueue(guid);
queue.RemoveFromQueue(guid);
SendLfgUpdatePlayer(guid, LfgUpdateData(LFG_UPDATETYPE_REMOVED_FROM_QUEUE));
SetState(guid, LFG_STATE_NONE);
}
break;
case LFG_STATE_ROLECHECK:
if (gguid)
UpdateRoleCheck(gguid); // No player to update role = LFG_ROLECHECK_ABORTED
break;
case LFG_STATE_PROPOSAL:
{
// Remove from Proposals
LfgProposalContainer::iterator it = ProposalsStore.begin();
uint64 pguid = gguid == guid ? GetLeader(gguid) : guid;
while (it != ProposalsStore.end())
{
LfgProposalPlayerContainer::iterator itPlayer = it->second.players.find(pguid);
if (itPlayer != it->second.players.end())
{
// Mark the player/leader of group who left as didn't accept the proposal
itPlayer->second.accept = LFG_ANSWER_DENY;
break;
}
++it;
}
// Remove from queue - if proposal is found, RemoveProposal will call RemoveFromQueue
if (it != ProposalsStore.end())
RemoveProposal(it, LFG_UPDATETYPE_PROPOSAL_DECLINED);
break;
}
case LFG_STATE_NONE:
case LFG_STATE_RAIDBROWSER:
break;
case LFG_STATE_DUNGEON:
case LFG_STATE_FINISHED_DUNGEON:
case LFG_STATE_BOOT:
if (guid != gguid) // Player
SetState(guid, LFG_STATE_NONE);
break;
}
}
/**
Update the Role check info with the player selected role.
@param[in] grp Group guid to update rolecheck
@param[in] guid Player guid (0 = rolecheck failed)
@param[in] roles Player selected roles
*/
void LFGMgr::UpdateRoleCheck(uint64 gguid, uint64 guid /* = 0 */, uint8 roles /* = PLAYER_ROLE_NONE */)
{
if (!gguid)
return;
LfgRolesMap check_roles;
LfgRoleCheckContainer::iterator itRoleCheck = RoleChecksStore.find(gguid);
if (itRoleCheck == RoleChecksStore.end())
return;
LfgRoleCheck& roleCheck = itRoleCheck->second;
bool sendRoleChosen = roleCheck.state != LFG_ROLECHECK_DEFAULT && guid;
if (!guid)
roleCheck.state = LFG_ROLECHECK_ABORTED;
else if (roles < PLAYER_ROLE_TANK) // Player selected no role.
roleCheck.state = LFG_ROLECHECK_NO_ROLE;
else
{
roleCheck.roles[guid] = roles;
// Check if all players have selected a role
LfgRolesMap::const_iterator itRoles = roleCheck.roles.begin();
while (itRoles != roleCheck.roles.end() && itRoles->second != PLAYER_ROLE_NONE)
++itRoles;
if (itRoles == roleCheck.roles.end())
{
// use temporal var to check roles, CheckGroupRoles modifies the roles
check_roles = roleCheck.roles;
roleCheck.state = CheckGroupRoles(check_roles) ? LFG_ROLECHECK_FINISHED : LFG_ROLECHECK_WRONG_ROLES;
}
}
LfgDungeonSet dungeons;
if (roleCheck.rDungeonId)
dungeons.insert(roleCheck.rDungeonId);
else
dungeons = roleCheck.dungeons;
LfgJoinResultData joinData = LfgJoinResultData(LFG_JOIN_FAILED, roleCheck.state);
for (LfgRolesMap::const_iterator it = roleCheck.roles.begin(); it != roleCheck.roles.end(); ++it)
{
uint64 pguid = it->first;
if (sendRoleChosen)
SendLfgRoleChosen(pguid, guid, roles);
SendLfgRoleCheckUpdate(pguid, roleCheck);
switch (roleCheck.state)
{
case LFG_ROLECHECK_INITIALITING:
continue;
case LFG_ROLECHECK_FINISHED:
SetState(pguid, LFG_STATE_QUEUED);
SetRoles(pguid, it->second);
SendLfgUpdateParty(pguid, LfgUpdateData(LFG_UPDATETYPE_ADDED_TO_QUEUE, dungeons, GetComment(pguid)));
break;
default:
if (roleCheck.leader == pguid)
SendLfgJoinResult(pguid, joinData);
SendLfgUpdateParty(pguid, LfgUpdateData(LFG_UPDATETYPE_ROLECHECK_FAILED));
RestoreState(pguid, "Rolecheck Failed");
break;
}
}
if (roleCheck.state == LFG_ROLECHECK_FINISHED)
{
SetState(gguid, LFG_STATE_QUEUED);
LFGQueue& queue = GetQueue(gguid);
queue.AddQueueData(gguid, time_t(time(NULL)), roleCheck.dungeons, roleCheck.roles);
RoleChecksStore.erase(itRoleCheck);
}
else if (roleCheck.state != LFG_ROLECHECK_INITIALITING)
{
RestoreState(gguid, "Rolecheck Failed");
RoleChecksStore.erase(itRoleCheck);
}
}
/**
Given a list of dungeons remove the dungeons players have restrictions.
@param[in, out] dungeons Dungeons to check restrictions
@param[in] players Set of players to check their dungeon restrictions
@param[out] lockMap Map of players Lock status info of given dungeons (Empty if dungeons is not empty)
*/
void LFGMgr::GetCompatibleDungeons(LfgDungeonSet& dungeons, LfgGuidSet const& players, LfgLockPartyMap& lockMap)
{
lockMap.clear();
for (LfgGuidSet::const_iterator it = players.begin(); it != players.end() && !dungeons.empty(); ++it)
{
uint64 guid = (*it);
LfgLockMap const& cachedLockMap = GetLockedDungeons(guid);
for (LfgLockMap::const_iterator it2 = cachedLockMap.begin(); it2 != cachedLockMap.end() && !dungeons.empty(); ++it2)
{
uint32 dungeonId = (it2->first & 0x00FFFFFF); // Compare dungeon ids
LfgDungeonSet::iterator itDungeon = dungeons.find(dungeonId);
if (itDungeon != dungeons.end())
{
dungeons.erase(itDungeon);
lockMap[guid][dungeonId] = it2->second;
}
}
}
if (!dungeons.empty())
lockMap.clear();
}
/**
Check if a group can be formed with the given group roles
@param[in] groles Map of roles to check
@param[in] removeLeaderFlag Determines if we have to remove leader flag (only used first call, Default = true)
@return True if roles are compatible
*/
bool LFGMgr::CheckGroupRoles(LfgRolesMap& groles, bool removeLeaderFlag /*= true*/)
{
if (groles.empty())
return false;
uint8 damage = 0;
uint8 tank = 0;
uint8 healer = 0;
if (removeLeaderFlag)
for (LfgRolesMap::iterator it = groles.begin(); it != groles.end(); ++it)
it->second &= ~PLAYER_ROLE_LEADER;
for (LfgRolesMap::iterator it = groles.begin(); it != groles.end(); ++it)
{
if (it->second == PLAYER_ROLE_NONE)
return false;
if (it->second & PLAYER_ROLE_DAMAGE)
{
if (it->second != PLAYER_ROLE_DAMAGE)
{
it->second -= PLAYER_ROLE_DAMAGE;
if (CheckGroupRoles(groles, false))
return true;
it->second += PLAYER_ROLE_DAMAGE;
}
else if (damage == LFG_DPS_NEEDED)
return false;
else
damage++;
}
if (it->second & PLAYER_ROLE_HEALER)
{
if (it->second != PLAYER_ROLE_HEALER)
{
it->second -= PLAYER_ROLE_HEALER;
if (CheckGroupRoles(groles, false))
return true;
it->second += PLAYER_ROLE_HEALER;
}
else if (healer == LFG_HEALERS_NEEDED)
return false;
else
healer++;
}
if (it->second & PLAYER_ROLE_TANK)
{
if (it->second != PLAYER_ROLE_TANK)
{
it->second -= PLAYER_ROLE_TANK;
if (CheckGroupRoles(groles, false))
return true;
it->second += PLAYER_ROLE_TANK;
}
else if (tank == LFG_TANKS_NEEDED)
return false;
else
tank++;
}
}
return (tank + healer + damage) == uint8(groles.size());
}
/**
Makes a new group given a proposal
@param[in] proposal Proposal to get info from
*/
void LFGMgr::MakeNewGroup(LfgProposal const& proposal)
{
LfgGuidList players;
LfgGuidList playersToTeleport;
for (LfgProposalPlayerContainer::const_iterator it = proposal.players.begin(); it != proposal.players.end(); ++it)
{
uint64 guid = it->first;
if (guid == proposal.leader)
players.push_front(guid);
else
players.push_back(guid);
if (proposal.isNew || GetGroup(guid) != proposal.group)
playersToTeleport.push_back(guid);
}
// Set the dungeon difficulty
LFGDungeonData const* dungeon = GetLFGDungeon(proposal.dungeonId);
ASSERT(dungeon);
Group* grp = proposal.group ? sGroupMgr->GetGroupByGUID(GUID_LOPART(proposal.group)) : NULL;
for (LfgGuidList::const_iterator it = players.begin(); it != players.end(); ++it)
{
uint64 pguid = (*it);
Player* player = ObjectAccessor::FindPlayer(pguid);
if (!player)
continue;
Group* group = player->GetGroup();
if (group && group != grp)
group->RemoveMember(player->GetGUID());
if (!grp)
{
grp = new Group();
grp->ConvertToLFG();
grp->Create(player);
uint64 gguid = grp->GetGUID();
SetState(gguid, LFG_STATE_PROPOSAL);
sGroupMgr->AddGroup(grp);
}
else if (group != grp)
grp->AddMember(player);
grp->SetLfgRoles(pguid, proposal.players.find(pguid)->second.role);
// Add the cooldown spell if queued for a random dungeon
if (dungeon->type == LFG_TYPE_RANDOM)
player->CastSpell(player, LFG_SPELL_DUNGEON_COOLDOWN, false);
}
grp->SetDungeonDifficulty(Difficulty(dungeon->difficulty));
uint64 gguid = grp->GetGUID();
SetDungeon(gguid, dungeon->Entry());
SetState(gguid, LFG_STATE_DUNGEON);
_SaveToDB(gguid, grp->GetDbStoreId());
// Teleport Player
for (LfgGuidList::const_iterator it = playersToTeleport.begin(); it != playersToTeleport.end(); ++it)
if (Player* player = ObjectAccessor::FindPlayer(*it))
TeleportPlayer(player, false);
// Update group info
grp->SendUpdate();
}
uint32 LFGMgr::AddProposal(LfgProposal& proposal)
{
proposal.id = ++m_lfgProposalId;
ProposalsStore[m_lfgProposalId] = proposal;
return m_lfgProposalId;
}
/**
Update Proposal info with player answer
@param[in] proposalId Proposal id to be updated
@param[in] guid Player guid to update answer
@param[in] accept Player answer
*/