bool ArenaTeam::AddMember(ObjectGuid playerGuid)
{
std::string plName;
uint8 plClass;
// arena team is full (can't have more than type * 2 players!)
if (GetMembersSize() >= GetMaxMembersSize())
return false;
Player* pl = sObjectMgr.GetPlayer(playerGuid);
if (pl)
{
if (pl->GetArenaTeamId(GetSlot()))
{
sLog.outError("Arena::AddMember() : player already in this sized team");
return false;
}
plClass = pl->getClass();
plName = pl->GetName();
}
else
{
// 0 1
QueryResult* result = CharacterDatabase.PQuery("SELECT name, class FROM characters WHERE guid='%u'", playerGuid.GetCounter());
if (!result)
return false;
plName = (*result)[0].GetCppString();
plClass = (*result)[1].GetUInt8();
delete result;
// check if player already in arenateam of that size
if (Player::GetArenaTeamIdFromDB(playerGuid, GetType()) != 0)
{
sLog.outError("Arena::AddMember() : player %s already in this sized team", playerGuid.GetString().c_str());
return false;
}
}
// remove all player signs from another petitions
// this will be prevent attempt joining player to many arenateams and corrupt arena team data integrity
Player::RemovePetitionsAndSigns(playerGuid, GetType());
ArenaTeamMember newmember;
newmember.name = plName;
newmember.guid = playerGuid;
newmember.Class = plClass;
newmember.games_season = 0;
newmember.games_week = 0;
newmember.wins_season = 0;
newmember.wins_week = 0;
int32 conf_value = sWorld.getConfig(CONFIG_INT32_ARENA_STARTPERSONALRATING);
if (conf_value < 0) // -1 = select by season id
{
if (sWorld.getConfig(CONFIG_UINT32_ARENA_SEASON_ID) >= 6)
{
if (m_stats.rating < 1000)
newmember.personal_rating = 0;
else
newmember.personal_rating = 1000;
}
else
{
newmember.personal_rating = 1500;
}
}
else
newmember.personal_rating = uint32(conf_value);
m_members.push_back(newmember);
CharacterDatabase.PExecute("INSERT INTO arena_team_member (arenateamid, guid, personal_rating) VALUES ('%u', '%u', '%u')", m_TeamId, newmember.guid.GetCounter(), newmember.personal_rating);
if (pl)
{
pl->SetInArenaTeam(m_TeamId, GetSlot(), GetType());
pl->SetArenaTeamIdInvited(0);
pl->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_PERSONAL_RATING, newmember.personal_rating);
// hide promote/remove buttons
if (m_CaptainGuid != playerGuid)
pl->SetArenaTeamInfoField(GetSlot(), ARENA_TEAM_MEMBER, 1);
}
return true;
}
void WorldSession::HandleQuestgiverStatusQueryOpcode(WorldPacket & recv_data)
{
ObjectGuid guid;
recv_data >> guid;
uint8 dialogStatus = DIALOG_STATUS_NONE;
Object* questgiver = _player->GetObjectByTypeMask(guid, TYPEMASK_CREATURE_OR_GAMEOBJECT);
if (!questgiver)
{
DETAIL_LOG("Error in CMSG_QUESTGIVER_STATUS_QUERY, called for not found questgiver %s", guid.GetString().c_str());
return;
}
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_STATUS_QUERY - for %s to %s", _player->GetGuidStr().c_str(), guid.GetString().c_str());
switch(questgiver->GetTypeId())
{
case TYPEID_UNIT:
{
Creature* cr_questgiver = (Creature*)questgiver;
if (!cr_questgiver->IsHostileTo(_player)) // not show quest status to enemies
{
dialogStatus = sScriptMgr.GetDialogStatus(_player, cr_questgiver);
if (dialogStatus > DIALOG_STATUS_REWARD_REP)
dialogStatus = getDialogStatus(_player, cr_questgiver, DIALOG_STATUS_NONE);
}
break;
}
case TYPEID_GAMEOBJECT:
{
GameObject* go_questgiver = (GameObject*)questgiver;
dialogStatus = sScriptMgr.GetDialogStatus(_player, go_questgiver);
if (dialogStatus > DIALOG_STATUS_REWARD_REP)
dialogStatus = getDialogStatus(_player, go_questgiver, DIALOG_STATUS_NONE);
break;
}
default:
sLog.outError("QuestGiver called for unexpected type %u", questgiver->GetTypeId());
break;
}
//inform client about status of quest
_player->PlayerTalkClass->SendQuestGiverStatus(dialogStatus, guid);
}
bool WorldSession::CanInteractWithQuestGiver(ObjectGuid guid, char const* descr)
{
if (guid.IsCreatureOrVehicle())
{
Creature* pCreature = _player->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_QUESTGIVER);
if (!pCreature)
{
DEBUG_LOG("WORLD: %s - %s cannot interact with %s.", descr, _player->GetGuidStr().c_str(), guid.GetString().c_str());
return false;
}
}
else if (guid.IsGameObject())
{
GameObject* pGo = _player->GetGameObjectIfCanInteractWith(guid, GAMEOBJECT_TYPE_QUESTGIVER);
if (!pGo)
{
DEBUG_LOG("WORLD: %s - %s cannot interact with %s.", descr, _player->GetGuidStr().c_str(), guid.GetString().c_str());
return false;
}
}
else if (!_player->isAlive())
{
DEBUG_LOG("WORLD: %s - %s is dead, requested guid was %s", descr, _player->GetGuidStr().c_str(), guid.GetString().c_str());
return false;
}
return true;
}
void WorldSession::HandleQuestgiverAcceptQuestOpcode(WorldPacket & recv_data)
{
ObjectGuid guid;
uint32 quest;
uint32 unk1;
recv_data >> guid >> quest >> unk1;
if (!CanInteractWithQuestGiver(guid, "CMSG_QUESTGIVER_ACCEPT_QUEST"))
return;
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_ACCEPT_QUEST - for %s to %s, quest = %u, unk1 = %u", _player->GetGuidStr().c_str(), guid.GetString().c_str(), quest, unk1 );
Object* pObject = _player->GetObjectByTypeMask(guid, TYPEMASK_CREATURE_GAMEOBJECT_PLAYER_OR_ITEM);
// no or incorrect quest giver (player himself is questgiver for SPELL_EFFECT_QUEST_OFFER)
if (!pObject
|| (pObject->GetTypeId() != TYPEID_PLAYER && !pObject->HasQuest(quest))
|| (pObject->GetTypeId() == TYPEID_PLAYER && pObject != _player && !((Player*)pObject)->CanShareQuest(quest))
)
{
_player->PlayerTalkClass->CloseGossip();
_player->ClearDividerGuid();
return;
}
Quest const* qInfo = sObjectMgr.GetQuestTemplate(quest);
if ( qInfo )
{
// prevent cheating
if(!GetPlayer()->CanTakeQuest(qInfo,true) )
{
_player->PlayerTalkClass->CloseGossip();
_player->ClearDividerGuid();
return;
}
if (Player *pPlayer = ObjectAccessor::FindPlayer(_player->GetDividerGuid()))
{
pPlayer->SendPushToPartyResponse(_player, QUEST_PARTY_MSG_ACCEPT_QUEST);
_player->ClearDividerGuid();
}
if( _player->CanAddQuest( qInfo, true ) )
{
_player->AddQuest( qInfo, pObject ); // pObject (if it item) can be destroyed at call
if (qInfo->HasQuestFlag(QUEST_FLAGS_PARTY_ACCEPT))
{
if (Group* pGroup = _player->GetGroup())
{
for(GroupReference *itr = pGroup->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player* pPlayer = itr->getSource();
if (!pPlayer || pPlayer == _player) // not self
continue;
if (pPlayer->CanTakeQuest(qInfo, true))
{
pPlayer->SetDividerGuid(_player->GetObjectGuid());
//need confirmation that any gossip window will close
pPlayer->PlayerTalkClass->CloseGossip();
_player->SendQuestConfirmAccept(qInfo, pPlayer);
}
}
}
}
if ( _player->CanCompleteQuest( quest ) )
_player->CompleteQuest( quest );
_player->GetAchievementMgr().StartTimedAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_COMPLETE_QUEST, quest);
_player->PlayerTalkClass->CloseGossip();
if( qInfo->GetSrcSpell() > 0 )
_player->CastSpell( _player, qInfo->GetSrcSpell(), true);
return;
}
}
_player->PlayerTalkClass->CloseGossip();
}
void WorldSession::HandleQuestgiverChooseRewardOpcode(WorldPacket & recv_data)
{
uint32 quest, reward;
ObjectGuid guid;
recv_data >> guid >> quest >> reward;
if(reward >= QUEST_REWARD_CHOICES_COUNT)
{
sLog.outError("Error in CMSG_QUESTGIVER_CHOOSE_REWARD - %s tried to get invalid reward (%u) (probably packet hacking)", _player->GetGuidStr().c_str(), _player->GetGUIDLow(), reward);
return;
}
if (!CanInteractWithQuestGiver(guid, "CMSG_QUESTGIVER_CHOOSE_REWARD"))
return;
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_CHOOSE_REWARD - for %s to %s, quest = %u, reward = %u", _player->GetGuidStr().c_str(), guid.GetString().c_str(), quest, reward);
Object* pObject = _player->GetObjectByTypeMask(guid, TYPEMASK_CREATURE_OR_GAMEOBJECT);
if(!pObject)
return;
if(!pObject->HasInvolvedQuest(quest))
return;
Quest const *pQuest = sObjectMgr.GetQuestTemplate(quest);
if( pQuest )
{
if( _player->CanRewardQuest( pQuest, reward, true ) )
{
_player->RewardQuest( pQuest, reward, pObject );
// Send next quest
if (Quest const* nextquest = _player->GetNextQuest(guid, pQuest))
_player->PlayerTalkClass->SendQuestGiverQuestDetails(nextquest, guid, true);
}
else
_player->PlayerTalkClass->SendQuestGiverOfferReward(pQuest, guid, true);
}
}
void WorldSession::HandlePetitionBuyOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("Received opcode CMSG_PETITION_BUY");
recv_data.hexlike();
ObjectGuid guidNPC;
uint32 clientIndex; // 1 for guild and arenaslot+1 for arenas in client
std::string name;
recv_data >> guidNPC; // NPC GUID
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint64>(); // 0
recv_data >> name; // name
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint32>(); // 0
recv_data.read_skip<uint16>(); // 0
recv_data.read_skip<uint8>(); // 0
recv_data >> clientIndex; // index
recv_data.read_skip<uint32>(); // 0
DEBUG_LOG("Petitioner %s tried sell petition: name %s", guidNPC.GetString().c_str(), name.c_str());
// prevent cheating
Creature* pCreature = GetPlayer()->GetNPCIfCanInteractWith(guidNPC, UNIT_NPC_FLAG_PETITIONER);
if (!pCreature)
{
DEBUG_LOG("WORLD: HandlePetitionBuyOpcode - %s not found or you can't interact with him.", guidNPC.GetString().c_str());
return;
}
uint32 charterid;
uint32 cost;
uint32 type;
if (pCreature->isTabardDesigner())
{
// if tabard designer, then trying to buy a guild charter.
// do not let if already in guild.
if (_player->GetGuildId())
return;
charterid = GUILD_CHARTER;
cost = GUILD_CHARTER_COST;
type = 9;
}
else
{
// TODO: find correct opcode
if (_player->getLevel() < sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
{
SendNotification(LANG_ARENA_ONE_TOOLOW, sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL));
return;
}
switch (clientIndex) // arenaSlot+1 as received from client (1 from 3 case)
{
case 1:
charterid = ARENA_TEAM_CHARTER_2v2;
cost = ARENA_TEAM_CHARTER_2v2_COST;
type = 2; // 2v2
break;
case 2:
charterid = ARENA_TEAM_CHARTER_3v3;
cost = ARENA_TEAM_CHARTER_3v3_COST;
type = 3; // 3v3
break;
case 3:
charterid = ARENA_TEAM_CHARTER_5v5;
cost = ARENA_TEAM_CHARTER_5v5_COST;
type = 5; // 5v5
break;
default:
DEBUG_LOG("unknown selection at buy arena petition: %u", clientIndex);
return;
}
if (_player->GetArenaTeamId(clientIndex - 1)) // arenaSlot+1 as received from client
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ALREADY_IN_ARENA_TEAM);
return;
}
}
if (type == 9)
{
if (sGuildMgr.GetGuildByName(name))
{
SendGuildCommandResult(GUILD_CREATE_S, name, ERR_GUILD_NAME_EXISTS_S);
return;
}
if (sObjectMgr.IsReservedName(name) || !ObjectMgr::IsValidCharterName(name))
{
SendGuildCommandResult(GUILD_CREATE_S, name, ERR_GUILD_NAME_INVALID);
return;
}
}
else
{
if (sObjectMgr.GetArenaTeamByName(name))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
return;
}
if (sObjectMgr.IsReservedName(name) || !ObjectMgr::IsValidCharterName(name))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_INVALID);
return;
}
}
ItemPrototype const* pProto = ObjectMgr::GetItemPrototype(charterid);
if (!pProto)
{
_player->SendBuyError(BUY_ERR_CANT_FIND_ITEM, nullptr, charterid, 0);
return;
}
if (_player->GetMoney() < cost)
{
// player hasn't got enough money
_player->SendBuyError(BUY_ERR_NOT_ENOUGHT_MONEY, pCreature, charterid, 0);
return;
}
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, charterid, pProto->BuyCount);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, nullptr, nullptr, charterid);
return;
}
_player->ModifyMoney(-(int32)cost);
Item* charter = _player->StoreNewItem(dest, charterid, true);
if (!charter)
return;
charter->SetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1, charter->GetGUIDLow());
// ITEM_FIELD_ENCHANTMENT_1_1 is guild/arenateam id
// ITEM_FIELD_ENCHANTMENT_1_1+1 is current signatures count (showed on item)
charter->SetState(ITEM_CHANGED, _player);
_player->SendNewItem(charter, 1, true, false);
// a petition is invalid, if both the owner and the type matches
// we checked above, if this player is in an arenateam, so this must be data corruption
QueryResult* result = CharacterDatabase.PQuery("SELECT petitionguid FROM petition WHERE ownerguid = '%u' AND type = '%u'", _player->GetGUIDLow(), type);
std::ostringstream ssInvalidPetitionGUIDs;
if (result)
{
do
{
Field* fields = result->Fetch();
ssInvalidPetitionGUIDs << "'" << fields[0].GetUInt32() << "' , ";
}
while (result->NextRow());
delete result;
}
// delete petitions with the same guid as this one
ssInvalidPetitionGUIDs << "'" << charter->GetGUIDLow() << "'";
DEBUG_LOG("Invalid petition GUIDs: %s", ssInvalidPetitionGUIDs.str().c_str());
CharacterDatabase.escape_string(name);
CharacterDatabase.BeginTransaction();
CharacterDatabase.PExecute("DELETE FROM petition WHERE petitionguid IN ( %s )", ssInvalidPetitionGUIDs.str().c_str());
CharacterDatabase.PExecute("DELETE FROM petition_sign WHERE petitionguid IN ( %s )", ssInvalidPetitionGUIDs.str().c_str());
CharacterDatabase.PExecute("INSERT INTO petition (ownerguid, petitionguid, name, type) VALUES ('%u', '%u', '%s', '%u')",
_player->GetGUIDLow(), charter->GetGUIDLow(), name.c_str(), type);
CharacterDatabase.CommitTransaction();
}
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("Received opcode CMSG_TURN_IN_PETITION"); // ok
// recv_data.hexlike();
ObjectGuid petitionGuid;
recv_data >> petitionGuid;
DEBUG_LOG("Petition %s turned in by %s", petitionGuid.GetString().c_str(), _player->GetGuidStr().c_str());
/// Collect petition info data
ObjectGuid ownerGuid;
uint32 type;
std::string name;
// data
QueryResult* result = CharacterDatabase.PQuery("SELECT ownerguid, name, type FROM petition WHERE petitionguid = '%u'", petitionGuid.GetCounter());
if (result)
{
Field* fields = result->Fetch();
ownerGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
name = fields[1].GetCppString();
type = fields[2].GetUInt32();
delete result;
}
else
{
sLog.outError("CMSG_TURN_IN_PETITION: petition table not have data for guid %u!", petitionGuid.GetCounter());
return;
}
if (type == 9)
{
if (_player->GetGuildId())
{
WorldPacket data(SMSG_TURN_IN_PETITION_RESULTS, 4);
data << uint32(PETITION_TURN_ALREADY_IN_GUILD); // already in guild
_player->GetSession()->SendPacket(&data);
return;
}
}
else
{
if (!IsArenaTypeValid(ArenaType(type)))
return;
uint8 slot = ArenaTeam::GetSlotByType(ArenaType(type));
if (slot >= MAX_ARENA_SLOT)
return;
if (_player->GetArenaTeamId(slot))
{
// data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
// data << (uint32)PETITION_TURN_ALREADY_IN_GUILD; // already in guild
//_player->GetSession()->SendPacket(&data);
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ALREADY_IN_ARENA_TEAM);
return;
}
}
if (_player->GetObjectGuid() != ownerGuid)
return;
// signs
result = CharacterDatabase.PQuery("SELECT playerguid FROM petition_sign WHERE petitionguid = '%u'", petitionGuid.GetCounter());
uint8 signs = result ? (uint8)result->GetRowCount() : 0;
uint32 count = type == 9 ? sWorld.getConfig(CONFIG_UINT32_MIN_PETITION_SIGNS) : type - 1;
if (signs < count)
{
WorldPacket data(SMSG_TURN_IN_PETITION_RESULTS, 4);
data << uint32(PETITION_TURN_NEED_MORE_SIGNATURES); // need more signatures...
SendPacket(&data);
delete result;
return;
}
if (type == 9)
{
if (sGuildMgr.GetGuildByName(name))
{
SendGuildCommandResult(GUILD_CREATE_S, name, ERR_GUILD_NAME_EXISTS_S);
delete result;
return;
}
}
else
{
if (sObjectMgr.GetArenaTeamByName(name))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
delete result;
return;
}
}
// and at last charter item check
Item* item = _player->GetItemByGuid(petitionGuid);
if (!item)
{
delete result;
return;
}
// OK!
// delete charter item
_player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);
if (type == 9) // create guild
{
Guild* guild = new Guild;
if (!guild->Create(_player, name))
{
delete guild;
delete result;
return;
}
// register guild and add guildmaster
sGuildMgr.AddGuild(guild);
// add members
for (uint8 i = 0; i < signs; ++i)
{
Field* fields = result->Fetch();
ObjectGuid signGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
if (!signGuid)
continue;
guild->AddMember(signGuid, guild->GetLowestRank());
result->NextRow();
}
}
else // or arena team
{
ArenaTeam* at = new ArenaTeam;
if (!at->Create(_player->GetObjectGuid(), ArenaType(type), name))
{
sLog.outError("PetitionsHandler: arena team create failed.");
delete at;
delete result;
return;
}
uint32 icon, iconcolor, border, bordercolor, backgroud;
recv_data >> backgroud >> icon >> iconcolor >> border >> bordercolor;
at->SetEmblem(backgroud, icon, iconcolor, border, bordercolor);
// register team and add captain
sObjectMgr.AddArenaTeam(at);
DEBUG_LOG("PetitonsHandler: arena team added to objmrg");
// add members
for (uint8 i = 0; i < signs; ++i)
{
Field* fields = result->Fetch();
ObjectGuid memberGUID = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
if (!memberGUID)
continue;
DEBUG_LOG("PetitionsHandler: adding arena member %s", memberGUID.GetString().c_str());
at->AddMember(memberGUID);
result->NextRow();
}
}
delete result;
CharacterDatabase.BeginTransaction();
CharacterDatabase.PExecute("DELETE FROM petition WHERE petitionguid = '%u'", petitionGuid.GetCounter());
CharacterDatabase.PExecute("DELETE FROM petition_sign WHERE petitionguid = '%u'", petitionGuid.GetCounter());
CharacterDatabase.CommitTransaction();
// created
DEBUG_LOG("TURN IN PETITION %s", petitionGuid.GetString().c_str());
WorldPacket data(SMSG_TURN_IN_PETITION_RESULTS, 4);
data << uint32(PETITION_TURN_OK);
SendPacket(&data);
}
void WorldSession::HandleTrainerBuySpellOpcode( WorldPacket & recv_data )
{
ObjectGuid guid;
uint32 spellId = 0;
recv_data >> guid >> spellId;
DEBUG_LOG("WORLD: Received CMSG_TRAINER_BUY_SPELL Trainer: %s, learn spell id is: %u", guid.GetString().c_str(), spellId);
Creature *unit = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_TRAINER);
if (!unit)
{
DEBUG_LOG("WORLD: HandleTrainerBuySpellOpcode - %s not found or you can't interact with him.", guid.GetString().c_str());
return;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
if (!unit->IsTrainerOf(_player, true))
return;
// check present spell in trainer spell list
TrainerSpellData const* cSpells = unit->GetTrainerSpells();
TrainerSpellData const* tSpells = unit->GetTrainerTemplateSpells();
if (!cSpells && !tSpells)
return;
// Try find spell in npc_trainer
TrainerSpell const* trainer_spell = cSpells ? cSpells->Find(spellId) : NULL;
// Not found, try find in npc_trainer_template
if (!trainer_spell && tSpells)
trainer_spell = tSpells->Find(spellId);
// Not found anywhere, cheating?
if (!trainer_spell)
return;
// can't be learn, cheat? Or double learn with lags...
if (_player->GetTrainerSpellState(trainer_spell) != TRAINER_SPELL_GREEN)
return;
// apply reputation discount
uint32 nSpellCost = uint32(floor(trainer_spell->spellCost * _player->GetReputationPriceDiscount(unit)));
// check money requirement
if(_player->GetMoney() < nSpellCost )
return;
_player->ModifyMoney( -int32(nSpellCost) );
WorldPacket data(SMSG_PLAY_SPELL_VISUAL, 12); // visual effect on trainer
data << ObjectGuid(guid);
data << uint32(0xB3); // index from SpellVisualKit.dbc
SendPacket(&data);
data.Initialize(SMSG_PLAY_SPELL_IMPACT, 12); // visual effect on player
data << _player->GetObjectGuid();
data << uint32(0x016A); // index from SpellVisualKit.dbc
SendPacket(&data);
// learn explicitly or cast explicitly
if(trainer_spell->IsCastable())
_player->CastSpell(_player, trainer_spell->spell, true);
else
_player->learnSpell(spellId, false);
data.Initialize(SMSG_TRAINER_BUY_SUCCEEDED, 12);
data << ObjectGuid(guid);
data << uint32(spellId); // should be same as in packet from client
SendPacket(&data);
}
void WorldSession::HandleGossipHelloOpcode(WorldPacket & recv_data)
{
DEBUG_LOG("WORLD: Received CMSG_GOSSIP_HELLO");
ObjectGuid guid;
recv_data >> guid;
Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_NONE);
if (!pCreature)
{
DEBUG_LOG("WORLD: HandleGossipHelloOpcode - %s not found or you can't interact with him.", guid.GetString().c_str());
return;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
if (!pCreature->IsStopped())
pCreature->StopMoving();
if (pCreature->isSpiritGuide())
pCreature->SendAreaSpiritHealerQueryOpcode(_player);
if (!sScriptMgr.OnGossipHello(_player, pCreature))
{
_player->PrepareGossipMenu(pCreature, pCreature->GetCreatureInfo()->GossipMenuId);
_player->SendPreparedGossip(pCreature);
}
}
void PlayerMenu::SendQuestGiverRequestItems(Quest const* pQuest, ObjectGuid npcGUID, bool Completable, bool CloseOnCancel)
{
// We can always call to RequestItems, but this packet only goes out if there are actually
// items. Otherwise, we'll skip straight to the OfferReward
std::string Title = pQuest->GetTitle();
std::string RequestItemsText = pQuest->GetRequestItemsText();
int loc_idx = GetMenuSession()->GetSessionDbLocaleIndex();
if (loc_idx >= 0)
{
if (QuestLocale const* ql = sObjectMgr.GetQuestLocale(pQuest->GetQuestId()))
{
if (ql->Title.size() > (size_t)loc_idx && !ql->Title[loc_idx].empty())
Title = ql->Title[loc_idx];
if (ql->RequestItemsText.size() > (size_t)loc_idx && !ql->RequestItemsText[loc_idx].empty())
RequestItemsText = ql->RequestItemsText[loc_idx];
}
}
if (!pQuest->GetReqItemsCount() && Completable)
{
SendQuestGiverOfferReward(pQuest, npcGUID, true);
return;
}
WorldPacket data(SMSG_QUESTGIVER_REQUEST_ITEMS, 50); // guess size
data << ObjectGuid(npcGUID);
data << uint32(pQuest->GetQuestId());
data << Title;
data << RequestItemsText;
data << uint32(0x00); // emote delay
if (Completable)
data << pQuest->GetCompleteEmote(); // emote id
else
data << pQuest->GetIncompleteEmote();
// Close Window after cancel
if (CloseOnCancel)
data << uint32(0x01); // auto finish
else
data << uint32(0x00);
data << uint32(pQuest->GetQuestFlags()); // 3.3.3 questFlags
data << uint32(pQuest->GetSuggestedPlayers()); // SuggestedGroupNum
// Required Money
data << uint32(pQuest->GetRewOrReqMoney() < 0 ? -pQuest->GetRewOrReqMoney() : 0);
data << uint32(pQuest->GetReqItemsCount());
ItemPrototype const* pItem;
for (int i = 0; i < QUEST_ITEM_OBJECTIVES_COUNT; ++i)
{
if (!pQuest->ReqItemId[i])
continue;
pItem = ObjectMgr::GetItemPrototype(pQuest->ReqItemId[i]);
data << uint32(pQuest->ReqItemId[i]);
data << uint32(pQuest->ReqItemCount[i]);
if (pItem)
data << uint32(pItem->DisplayInfoID);
else
data << uint32(0);
}
if (!Completable) // Completable = flags1 && flags2 && flags3 && flags4
data << uint32(0x00); // flags1
else
data << uint32(0x03);
data << uint32(0x04); // flags2
data << uint32(0x08); // flags3
data << uint32(0x10); // flags4
GetMenuSession()->SendPacket(&data);
DEBUG_LOG("WORLD: Sent SMSG_QUESTGIVER_REQUEST_ITEMS NPCGuid = %s, questid = %u", npcGUID.GetString().c_str(), pQuest->GetQuestId());
}
void WorldSession::SendTrainerList(ObjectGuid guid, const std::string& strTitle)
{
DEBUG_LOG( "WORLD: SendTrainerList" );
Creature *unit = GetPlayer()->GetNPCIfCanInteractWith(guid,UNIT_NPC_FLAG_TRAINER);
if (!unit)
{
DEBUG_LOG("WORLD: SendTrainerList - %s not found or you can't interact with him.", guid.GetString().c_str());
return;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
// trainer list loaded at check;
if (!unit->IsTrainerOf(_player,true))
return;
CreatureInfo const *ci = unit->GetCreatureInfo();
if (!ci)
return;
TrainerSpellData const* cSpells = unit->GetTrainerSpells();
TrainerSpellData const* tSpells = unit->GetTrainerTemplateSpells();
if (!cSpells && !tSpells)
{
DEBUG_LOG("WORLD: SendTrainerList - Training spells not found for %s", guid.GetString().c_str());
return;
}
uint32 maxcount = (cSpells ? cSpells->spellList.size() : 0) + (tSpells ? tSpells->spellList.size() : 0);
uint32 trainer_type = cSpells && cSpells->trainerType ? cSpells->trainerType : (tSpells ? tSpells->trainerType : 0);
WorldPacket data( SMSG_TRAINER_LIST, 8+4+4+maxcount*38 + strTitle.size()+1);
data << ObjectGuid(guid);
data << uint32(trainer_type);
size_t count_pos = data.wpos();
data << uint32(maxcount);
// reputation discount
float fDiscountMod = _player->GetReputationPriceDiscount(unit);
bool can_learn_primary_prof = GetPlayer()->GetFreePrimaryProfessionPoints() > 0;
uint32 count = 0;
if (cSpells)
{
for(TrainerSpellMap::const_iterator itr = cSpells->spellList.begin(); itr != cSpells->spellList.end(); ++itr)
{
TrainerSpell const* tSpell = &itr->second;
if(!_player->IsSpellFitByClassAndRace(tSpell->learnedSpell))
continue;
TrainerSpellState state = _player->GetTrainerSpellState(tSpell);
SendTrainerSpellHelper(data, tSpell, state, fDiscountMod, can_learn_primary_prof);
++count;
}
}
if (tSpells)
{
for(TrainerSpellMap::const_iterator itr = tSpells->spellList.begin(); itr != tSpells->spellList.end(); ++itr)
{
TrainerSpell const* tSpell = &itr->second;
if(!_player->IsSpellFitByClassAndRace(tSpell->learnedSpell))
continue;
TrainerSpellState state = _player->GetTrainerSpellState(tSpell);
SendTrainerSpellHelper(data, tSpell, state, fDiscountMod, can_learn_primary_prof);
++count;
}
}
data << strTitle;
data.put<uint32>(count_pos,count);
SendPacket(&data);
}
void PlayerMenu::SendQuestGiverOfferReward(Quest const* pQuest, ObjectGuid npcGUID, bool EnableNext)
{
std::string Title = pQuest->GetTitle();
std::string OfferRewardText = pQuest->GetOfferRewardText();
int loc_idx = GetMenuSession()->GetSessionDbLocaleIndex();
if (loc_idx >= 0)
{
if (QuestLocale const* ql = sObjectMgr.GetQuestLocale(pQuest->GetQuestId()))
{
if (ql->Title.size() > (size_t)loc_idx && !ql->Title[loc_idx].empty())
Title = ql->Title[loc_idx];
if (ql->OfferRewardText.size() > (size_t)loc_idx && !ql->OfferRewardText[loc_idx].empty())
OfferRewardText = ql->OfferRewardText[loc_idx];
}
}
WorldPacket data(SMSG_QUESTGIVER_OFFER_REWARD, 50); // guess size
data << ObjectGuid(npcGUID);
data << uint32(pQuest->GetQuestId());
data << Title;
data << OfferRewardText;
data << uint8(EnableNext ? 1 : 0); // Auto Finish
data << uint32(pQuest->GetQuestFlags()); // 3.3.3 questFlags
data << uint32(pQuest->GetSuggestedPlayers()); // SuggestedGroupNum
uint32 EmoteCount = 0;
for (uint32 i = 0; i < QUEST_EMOTE_COUNT; ++i)
{
if (pQuest->OfferRewardEmote[i] <= 0)
break;
++EmoteCount;
}
data << EmoteCount; // Emote Count
for (uint32 i = 0; i < EmoteCount; ++i)
{
data << uint32(pQuest->OfferRewardEmoteDelay[i]); // Delay Emote
data << uint32(pQuest->OfferRewardEmote[i]);
}
ItemPrototype const* pItem;
data << uint32(pQuest->GetRewChoiceItemsCount());
for (uint32 i = 0; i < pQuest->GetRewChoiceItemsCount(); ++i)
{
pItem = ObjectMgr::GetItemPrototype(pQuest->RewChoiceItemId[i]);
data << uint32(pQuest->RewChoiceItemId[i]);
data << uint32(pQuest->RewChoiceItemCount[i]);
if (pItem)
data << uint32(pItem->DisplayInfoID);
else
data << uint32(0);
}
data << uint32(pQuest->GetRewItemsCount());
for (uint32 i = 0; i < pQuest->GetRewItemsCount(); ++i)
{
pItem = ObjectMgr::GetItemPrototype(pQuest->RewItemId[i]);
data << uint32(pQuest->RewItemId[i]);
data << uint32(pQuest->RewItemCount[i]);
if (pItem)
data << uint32(pItem->DisplayInfoID);
else
data << uint32(0);
}
// send rewMoneyMaxLevel explicit for max player level, else send RewOrReqMoney
if (GetMenuSession()->GetPlayer()->getLevel() >= sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
data << uint32(pQuest->GetRewMoneyMaxLevel());
else
data << uint32(pQuest->GetRewOrReqMoney());
// xp
data << uint32(pQuest->XPValue(GetMenuSession()->GetPlayer()));
// TODO: fixme. rewarded honor points. Multiply with 10 to satisfy client
data << uint32(10 * MaNGOS::Honor::hk_honor_at_level(GetMenuSession()->GetPlayer()->getLevel(), pQuest->GetRewHonorAddition()));
data << float(pQuest->GetRewHonorMultiplier());
data << uint32(0x08); // unused by client?
data << uint32(pQuest->GetRewSpell()); // reward spell, this spell will display (icon) (casted if RewSpellCast==0)
data << uint32(pQuest->GetRewSpellCast()); // casted spell
data << uint32(pQuest->GetCharTitleId()); // character title
data << uint32(pQuest->GetBonusTalents()); // bonus talents
data << uint32(0); // bonus arena points
data << uint32(0); // rew rep show mask?
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // reward factions ids
data << uint32(pQuest->RewRepFaction[i]);
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // columnid in QuestFactionReward.dbc (if negative, from second row)
data << int32(pQuest->RewRepValueId[i]);
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // reward reputation override. No diplomacy bonus is expected given, reward also does not display in chat window
data << int32(0);
// data << int32(pQuest->RewRepValue[i]);
GetMenuSession()->SendPacket(&data);
DEBUG_LOG("WORLD: Sent SMSG_QUESTGIVER_OFFER_REWARD NPCGuid = %s, questid = %u", npcGUID.GetString().c_str(), pQuest->GetQuestId());
}
void PlayerMenu::SendQuestGiverQuestDetails(Quest const* pQuest, ObjectGuid guid, bool ActivateAccept)
{
std::string Title = pQuest->GetTitle();
std::string Details = pQuest->GetDetails();
std::string Objectives = pQuest->GetObjectives();
int loc_idx = GetMenuSession()->GetSessionDbLocaleIndex();
if (loc_idx >= 0)
{
if (QuestLocale const* ql = sObjectMgr.GetQuestLocale(pQuest->GetQuestId()))
{
if (ql->Title.size() > (size_t)loc_idx && !ql->Title[loc_idx].empty())
Title = ql->Title[loc_idx];
if (ql->Details.size() > (size_t)loc_idx && !ql->Details[loc_idx].empty())
Details = ql->Details[loc_idx];
if (ql->Objectives.size() > (size_t)loc_idx && !ql->Objectives[loc_idx].empty())
Objectives = ql->Objectives[loc_idx];
}
}
WorldPacket data(SMSG_QUESTGIVER_QUEST_DETAILS, 100); // guess size
data << guid;
data << uint64(0); // wotlk, something todo with quest sharing?
data << uint32(pQuest->GetQuestId());
data << Title;
data << Details;
data << Objectives;
data << uint8(ActivateAccept ? 1 : 0); // auto finish
data << uint32(pQuest->GetQuestFlags()); // 3.3.3 questFlags
data << uint32(pQuest->GetSuggestedPlayers());
data << uint8(0); // IsFinished? value is sent back to server in quest accept packet
if (pQuest->HasQuestFlag(QUEST_FLAGS_HIDDEN_REWARDS))
{
data << uint32(0); // Rewarded chosen items hidden
data << uint32(0); // Rewarded items hidden
data << uint32(0); // Rewarded money hidden
data << uint32(0); // Rewarded XP hidden
}
else
{
ItemPrototype const* IProto;
data << uint32(pQuest->GetRewChoiceItemsCount());
for (uint32 i = 0; i < QUEST_REWARD_CHOICES_COUNT; ++i)
{
if (!pQuest->RewChoiceItemId[i])
continue;
data << uint32(pQuest->RewChoiceItemId[i]);
data << uint32(pQuest->RewChoiceItemCount[i]);
IProto = ObjectMgr::GetItemPrototype(pQuest->RewChoiceItemId[i]);
if (IProto)
data << uint32(IProto->DisplayInfoID);
else
data << uint32(0x00);
}
data << uint32(pQuest->GetRewItemsCount());
for (uint32 i = 0; i < QUEST_REWARDS_COUNT; ++i)
{
if (!pQuest->RewItemId[i])
continue;
data << uint32(pQuest->RewItemId[i]);
data << uint32(pQuest->RewItemCount[i]);
IProto = ObjectMgr::GetItemPrototype(pQuest->RewItemId[i]);
if (IProto)
data << uint32(IProto->DisplayInfoID);
else
data << uint32(0);
}
// send rewMoneyMaxLevel explicit for max player level, else send RewOrReqMoney
if (GetMenuSession()->GetPlayer()->getLevel() >= sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
data << uint32(pQuest->GetRewMoneyMaxLevel());
else
data << uint32(pQuest->GetRewOrReqMoney());
data << uint32(pQuest->XPValue(GetMenuSession()->GetPlayer()));
}
// TODO: fixme. rewarded honor points
data << uint32(pQuest->GetRewHonorAddition());
data << float(pQuest->GetRewHonorMultiplier()); // new 3.3.0
data << uint32(pQuest->GetRewSpell()); // reward spell, this spell will display (icon) (casted if RewSpellCast==0)
data << uint32(pQuest->GetRewSpellCast()); // casted spell
data << uint32(pQuest->GetCharTitleId()); // CharTitleId, new 2.4.0, player gets this title (id from CharTitles)
data << uint32(pQuest->GetBonusTalents()); // bonus talents
data << uint32(0); // bonus arena points
data << uint32(0); // rep reward show mask?
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // reward factions ids
data << uint32(pQuest->RewRepFaction[i]);
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // columnid in QuestFactionReward.dbc (if negative, from second row)
data << int32(pQuest->RewRepValueId[i]);
for (int i = 0; i < QUEST_REPUTATIONS_COUNT; ++i) // reward reputation override. No bonus is expected given
data << int32(0);
// data << int32(pQuest->RewRepValue[i]); // current field for store of rep value, can be reused to implement "override value"
data << uint32(QUEST_EMOTE_COUNT);
for (uint32 i = 0; i < QUEST_EMOTE_COUNT; ++i)
{
data << uint32(pQuest->DetailsEmote[i]);
data << uint32(pQuest->DetailsEmoteDelay[i]); // DetailsEmoteDelay (in ms)
}
GetMenuSession()->SendPacket(&data);
DEBUG_LOG("WORLD: Sent SMSG_QUESTGIVER_QUEST_DETAILS - for %s of %s, questid = %u", GetMenuSession()->GetPlayer()->GetGuidStr().c_str(), guid.GetString().c_str(), pQuest->GetQuestId());
}
// this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem(WorldPacket& recv_data)
{
DEBUG_LOG("WORLD: HandleAuctionSellItem");
ObjectGuid auctioneerGuid;
ObjectGuid itemGuid;
uint32 etime, bid, buyout;
recv_data >> auctioneerGuid;
recv_data >> itemGuid;
recv_data >> bid;
recv_data >> buyout;
recv_data >> etime;
if (!bid || !etime)
return; // check for cheaters
Player* pl = GetPlayer();
AuctionHouseEntry const* auctionHouseEntry = GetCheckedAuctionHouseForAuctioneer(auctioneerGuid);
if (!auctionHouseEntry)
return;
// always return pointer
AuctionHouseObject* auctionHouse = sAuctionMgr.GetAuctionsMap(auctionHouseEntry);
// client send time in minutes, convert to common used sec time
etime *= MINUTE;
// client understand only 3 auction time
switch (etime)
{
case 1*MIN_AUCTION_TIME:
case 2*MIN_AUCTION_TIME:
case 4*MIN_AUCTION_TIME:
break;
default:
return;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
if (!itemGuid)
return;
Item* it = pl->GetItemByGuid(itemGuid);
// do not allow to sell already auctioned items
if (sAuctionMgr.GetAItem(itemGuid.GetCounter()))
{
sLog.outError("AuctionError, %s is sending %s, but item is already in another auction", pl->GetGuidStr().c_str(), itemGuid.GetString().c_str());
SendAuctionCommandResult(NULL, AUCTION_STARTED, AUCTION_ERR_INVENTORY, EQUIP_ERR_ITEM_NOT_FOUND);
return;
}
// prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to auction)
if (!it)
{
SendAuctionCommandResult(NULL, AUCTION_STARTED, AUCTION_ERR_INVENTORY, EQUIP_ERR_ITEM_NOT_FOUND);
return;
}
if (!it->CanBeTraded())
{
SendAuctionCommandResult(NULL, AUCTION_STARTED, AUCTION_ERR_INVENTORY, EQUIP_ERR_CANNOT_TRADE_THAT);
return;
}
if ((it->GetProto()->Flags & ITEM_FLAG_CONJURED) || it->GetUInt32Value(ITEM_FIELD_DURATION))
{
SendAuctionCommandResult(NULL, AUCTION_STARTED, AUCTION_ERR_INVENTORY, EQUIP_ERR_CANNOT_TRADE_THAT);
return;
}
// check money for deposit
uint32 deposit = AuctionHouseMgr::GetAuctionDeposit(auctionHouseEntry, etime, it);
if (pl->GetMoney() < deposit)
{
SendAuctionCommandResult(NULL, AUCTION_STARTED, AUCTION_ERR_NOT_ENOUGH_MONEY);
return;
}
if (GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
{
sLog.outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
GetPlayerName(), GetAccountId(), it->GetProto()->Name1, it->GetEntry(), it->GetCount());
}
pl->ModifyMoney(-int32(deposit));
AuctionEntry* AH = auctionHouse->AddAuction(auctionHouseEntry, it, etime, bid, buyout, deposit, pl);
DETAIL_LOG("selling %s to auctioneer %s with initial bid %u with buyout %u and with time %u (in sec) in auctionhouse %u",
itemGuid.GetString().c_str(), auctioneerGuid.GetString().c_str(), bid, buyout, etime, auctionHouseEntry->houseId);
SendAuctionCommandResult(AH, AUCTION_STARTED, AUCTION_OK);
// used by eluna
sHookMgr.OnAdd(auctionHouse);
}
void WorldSession::HandlePetitionRenameOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("Received opcode MSG_PETITION_RENAME"); // ok
// recv_data.hexlike();
ObjectGuid petitionGuid;
uint32 type;
std::string newname;
recv_data >> petitionGuid; // guid
recv_data >> newname; // new name
Item* item = _player->GetItemByGuid(petitionGuid);
if (!item)
return;
QueryResult* result = CharacterDatabase.PQuery("SELECT type FROM petition WHERE petitionguid = '%u'", petitionGuid.GetCounter());
if (result)
{
Field* fields = result->Fetch();
type = fields[0].GetUInt32();
delete result;
}
else
{
DEBUG_LOG("CMSG_PETITION_QUERY failed for petition: %s", petitionGuid.GetString().c_str());
return;
}
if (type == 9)
{
if (sGuildMgr.GetGuildByName(newname))
{
SendGuildCommandResult(GUILD_CREATE_S, newname, ERR_GUILD_NAME_EXISTS_S);
return;
}
if (sObjectMgr.IsReservedName(newname) || !ObjectMgr::IsValidCharterName(newname))
{
SendGuildCommandResult(GUILD_CREATE_S, newname, ERR_GUILD_NAME_INVALID);
return;
}
}
else
{
if (sObjectMgr.GetArenaTeamByName(newname))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newname, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
return;
}
if (sObjectMgr.IsReservedName(newname) || !ObjectMgr::IsValidCharterName(newname))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, newname, "", ERR_ARENA_TEAM_NAME_INVALID);
return;
}
}
std::string db_newname = newname;
CharacterDatabase.escape_string(db_newname);
CharacterDatabase.PExecute("UPDATE petition SET name = '%s' WHERE petitionguid = '%u'",
db_newname.c_str(), petitionGuid.GetCounter());
DEBUG_LOG("Petition %s renamed to '%s'", petitionGuid.GetString().c_str(), newname.c_str());
WorldPacket data(MSG_PETITION_RENAME, (8 + newname.size() + 1));
data << ObjectGuid(petitionGuid);
data << newname;
SendPacket(&data);
}
void WorldSession::HandleTabardVendorActivateOpcode( WorldPacket & recv_data )
{
ObjectGuid guid;
recv_data >> guid;
Creature *unit = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_TABARDDESIGNER);
if (!unit)
{
DEBUG_LOG("WORLD: HandleTabardVendorActivateOpcode - %s not found or you can't interact with him.", guid.GetString().c_str());
return;
}
// remove fake death
if(GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
SendTabardVendorActivate(guid);
}
void WorldSession::HandlePetitionSignOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("Received opcode CMSG_PETITION_SIGN"); // ok
// recv_data.hexlike();
Field* fields;
ObjectGuid petitionGuid;
uint8 unk;
recv_data >> petitionGuid; // petition guid
recv_data >> unk;
uint32 petitionLowGuid = petitionGuid.GetCounter();
QueryResult* result = CharacterDatabase.PQuery(
"SELECT ownerguid, "
" (SELECT COUNT(playerguid) FROM petition_sign WHERE petition_sign.petitionguid = '%u') AS signs, "
" type "
"FROM petition WHERE petitionguid = '%u'", petitionLowGuid, petitionLowGuid);
if (!result)
{
sLog.outError("any petition on server...");
return;
}
fields = result->Fetch();
uint32 ownerLowGuid = fields[0].GetUInt32();
ObjectGuid ownerGuid = ObjectGuid(HIGHGUID_PLAYER, ownerLowGuid);
uint8 signs = fields[1].GetUInt8();
uint32 type = fields[2].GetUInt32();
delete result;
if (ownerGuid == _player->GetObjectGuid())
return;
// not let enemies sign guild charter
if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_GUILD) &&
GetPlayer()->GetTeam() != sObjectMgr.GetPlayerTeamByGUID(ownerGuid))
{
if (type != 9)
SendArenaTeamCommandResult(ERR_ARENA_TEAM_INVITE_SS, "", "", ERR_ARENA_TEAM_NOT_ALLIED);
else
SendGuildCommandResult(GUILD_CREATE_S, "", ERR_GUILD_NOT_ALLIED);
return;
}
if (type != 9)
{
if (_player->getLevel() < sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, "", _player->GetName(), ERR_ARENA_TEAM_TARGET_TOO_LOW_S);
return;
}
if (!IsArenaTypeValid(ArenaType(type)))
return;
uint8 slot = ArenaTeam::GetSlotByType(ArenaType(type));
if (slot >= MAX_ARENA_SLOT)
return;
if (_player->GetArenaTeamId(slot))
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_INVITE_SS, "", _player->GetName(), ERR_ALREADY_IN_ARENA_TEAM_S);
return;
}
if (_player->GetArenaTeamIdInvited())
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_INVITE_SS, "", _player->GetName(), ERR_ALREADY_INVITED_TO_ARENA_TEAM_S);
return;
}
}
else
{
if (_player->GetGuildId())
{
SendGuildCommandResult(GUILD_INVITE_S, _player->GetName(), ERR_ALREADY_IN_GUILD_S);
return;
}
if (_player->GetGuildIdInvited())
{
SendGuildCommandResult(GUILD_INVITE_S, _player->GetName(), ERR_ALREADY_INVITED_TO_GUILD_S);
return;
}
}
if (++signs > type) // client signs maximum
return;
// client doesn't allow to sign petition two times by one character, but not check sign by another character from same account
// not allow sign another player from already sign player account
result = CharacterDatabase.PQuery("SELECT playerguid FROM petition_sign WHERE player_account = '%u' AND petitionguid = '%u'", GetAccountId(), petitionLowGuid);
if (result)
{
delete result;
WorldPacket data(SMSG_PETITION_SIGN_RESULTS, (8 + 8 + 4));
data << ObjectGuid(petitionGuid);
data << ObjectGuid(_player->GetObjectGuid());
data << uint32(PETITION_SIGN_ALREADY_SIGNED);
// close at signer side
SendPacket(&data);
// update for owner if online
if (Player* owner = sObjectMgr.GetPlayer(ownerGuid))
owner->GetSession()->SendPacket(&data);
return;
}
CharacterDatabase.PExecute("INSERT INTO petition_sign (ownerguid,petitionguid, playerguid, player_account) VALUES ('%u', '%u', '%u','%u')",
ownerLowGuid, petitionLowGuid, _player->GetGUIDLow(), GetAccountId());
DEBUG_LOG("PETITION SIGN: %s by %s", petitionGuid.GetString().c_str(), _player->GetGuidStr().c_str());
WorldPacket data(SMSG_PETITION_SIGN_RESULTS, (8 + 8 + 4));
data << ObjectGuid(petitionGuid);
data << ObjectGuid(_player->GetObjectGuid());
data << uint32(PETITION_SIGN_OK);
// close at signer side
SendPacket(&data);
// update signs count on charter, required testing...
// Item *item = _player->GetItemByGuid(petitionguid));
// if(item)
// item->SetUInt32Value(ITEM_FIELD_ENCHANTMENT_1_1+1, signs);
// update for owner if online
if (Player* owner = sObjectMgr.GetPlayer(ownerGuid))
owner->GetSession()->SendPacket(&data);
}
void WorldSession::HandleBattlemasterJoinOpcode( WorldPacket & recv_data )
{
ObjectGuid guid;
uint32 bgTypeId_;
uint32 instanceId;
uint8 joinAsGroup;
bool isPremade = false;
Group * grp;
recv_data >> guid; // battlemaster guid
recv_data >> bgTypeId_; // battleground type id (DBC id)
recv_data >> instanceId; // instance id, 0 if First Available selected
recv_data >> joinAsGroup; // join as group
if (!sBattlemasterListStore.LookupEntry(bgTypeId_))
{
sLog.outError("Battleground: invalid bgtype (%u) received. possible cheater? player guid %u",bgTypeId_,_player->GetGUIDLow());
return;
}
BattleGroundTypeId bgTypeId = BattleGroundTypeId(bgTypeId_);
DEBUG_LOG( "WORLD: Recvd CMSG_BATTLEMASTER_JOIN Message from %s", guid.GetString().c_str());
// can do this, since it's battleground, not arena
BattleGroundQueueTypeId bgQueueTypeId = BattleGroundMgr::BGQueueTypeId(bgTypeId, ARENA_TYPE_NONE);
// ignore if player is already in BG
if (_player->InBattleGround())
return;
Creature *unit = GetPlayer()->GetMap()->GetCreature(guid);
if (!unit)
return;
if (!unit->isBattleMaster()) // it's not battlemaster
return;
// get bg instance or bg template if instance not found
BattleGround *bg = NULL;
if (instanceId)
bg = sBattleGroundMgr.GetBattleGroundThroughClientInstance(instanceId, bgTypeId);
if (!bg && !(bg = sBattleGroundMgr.GetBattleGroundTemplate(bgTypeId)))
{
sLog.outError("Battleground: no available bg / template found");
return;
}
BattleGroundBracketId bgBracketId = _player->GetBattleGroundBracketIdFromLevel(bgTypeId);
// check queue conditions
if (!joinAsGroup)
{
// check Deserter debuff
if (!_player->CanJoinToBattleground())
{
WorldPacket data(SMSG_GROUP_JOINED_BATTLEGROUND, 4);
data << uint32(0xFFFFFFFE);
_player->GetSession()->SendPacket(&data);
return;
}
// check if already in queue
if (_player->GetBattleGroundQueueIndex(bgQueueTypeId) < PLAYER_MAX_BATTLEGROUND_QUEUES)
//player is already in this queue
return;
// check if has free queue slots
if (!_player->HasFreeBattleGroundQueueId())
return;
}
else
{
grp = _player->GetGroup();
// no group found, error
if (!grp)
return;
uint32 err = grp->CanJoinBattleGroundQueue(bgTypeId, bgQueueTypeId, 0, bg->GetMaxPlayersPerTeam(), false, 0);
isPremade = sWorld.getConfig(CONFIG_UINT32_BATTLEGROUND_PREMADE_GROUP_WAIT_FOR_MATCH) &&
(grp->GetMembersCount() >= bg->GetMinPlayersPerTeam());
if (err != BG_JOIN_ERR_OK)
{
SendBattleGroundOrArenaJoinError(err);
return;
}
}
// if we're here, then the conditions to join a bg are met. We can proceed in joining.
// _player->GetGroup() was already checked, grp is already initialized
BattleGroundQueue& bgQueue = sBattleGroundMgr.m_BattleGroundQueues[bgQueueTypeId];
if (joinAsGroup)
{
DEBUG_LOG("Battleground: the following players are joining as group:");
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, grp, bgTypeId, bgBracketId, ARENA_TYPE_NONE, false, isPremade, 0);
uint32 avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
for(GroupReference *itr = grp->GetFirstMember(); itr != NULL; itr = itr->next())
{
Player *member = itr->getSource();
if(!member) continue; // this should never happen
uint32 queueSlot = member->AddBattleGroundQueueId(bgQueueTypeId); // add to queue
// store entry point coords (same as leader entry point)
member->SetBattleGroundEntryPoint(_player);
// send status packet (in queue)
WorldPacket data;
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, ginfo->arenaType);
member->GetSession()->SendPacket(&data);
sBattleGroundMgr.BuildGroupJoinedBattlegroundPacket(&data, bgTypeId);
member->GetSession()->SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,member->GetGUIDLow(), member->GetName());
}
DEBUG_LOG("Battleground: group end");
}
else
{
GroupQueueInfo * ginfo = bgQueue.AddGroup(_player, NULL, bgTypeId, bgBracketId, ARENA_TYPE_NONE, false, isPremade, 0);
uint32 avgTime = bgQueue.GetAverageQueueWaitTime(ginfo, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
// already checked if queueSlot is valid, now just get it
uint32 queueSlot = _player->AddBattleGroundQueueId(bgQueueTypeId);
// store entry point coords
_player->SetBattleGroundEntryPoint();
WorldPacket data;
// send status packet (in queue)
sBattleGroundMgr.BuildBattleGroundStatusPacket(&data, bg, queueSlot, STATUS_WAIT_QUEUE, avgTime, 0, ginfo->arenaType);
SendPacket(&data);
DEBUG_LOG("Battleground: player joined queue for bg queue type %u bg type %u: GUID %u, NAME %s",bgQueueTypeId,bgTypeId,_player->GetGUIDLow(), _player->GetName());
}
sBattleGroundMgr.ScheduleQueueUpdate(0, ARENA_TYPE_NONE, bgQueueTypeId, bgTypeId, _player->GetBattleGroundBracketIdFromLevel(bgTypeId));
}
void WorldSession::HandleOfferPetitionOpcode(WorldPacket& recv_data)
{
DEBUG_LOG("Received opcode CMSG_OFFER_PETITION"); // ok
// recv_data.hexlike();
ObjectGuid petitionGuid;
ObjectGuid playerGuid;
uint32 junk;
recv_data >> junk; // this is not petition type!
recv_data >> petitionGuid; // petition guid
recv_data >> playerGuid; // player guid
Player* player = ObjectAccessor::FindPlayer(playerGuid);
if (!player)
return;
/// Get petition type and check
QueryResult* result = CharacterDatabase.PQuery("SELECT type FROM petition WHERE petitionguid = '%u'", petitionGuid.GetCounter());
if (!result)
return;
Field* fields = result->Fetch();
uint32 type = fields[0].GetUInt32();
delete result;
DEBUG_LOG("OFFER PETITION: type %u petition %s to %s", type, petitionGuid.GetString().c_str(), playerGuid.GetString().c_str());
if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_GUILD) && GetPlayer()->GetTeam() != player->GetTeam())
{
if (type != 9)
SendArenaTeamCommandResult(ERR_ARENA_TEAM_INVITE_SS, "", "", ERR_ARENA_TEAM_NOT_ALLIED);
else
SendGuildCommandResult(GUILD_CREATE_S, "", ERR_GUILD_NOT_ALLIED);
return;
}
if (type != 9)
{
if (player->getLevel() < sWorld.getConfig(CONFIG_UINT32_MAX_PLAYER_LEVEL))
{
// player is too low level to join an arena team
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, "", player->GetName(), ERR_ARENA_TEAM_TARGET_TOO_LOW_S);
return;
}
if (!IsArenaTypeValid(ArenaType(type)))
return;
uint8 slot = ArenaTeam::GetSlotByType(ArenaType(type));
if (slot >= MAX_ARENA_SLOT)
return;
if (player->GetArenaTeamId(slot))
{
// player is already in an arena team
SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, "", player->GetName(), ERR_ALREADY_IN_ARENA_TEAM_S);
return;
}
if (player->GetArenaTeamIdInvited())
{
SendArenaTeamCommandResult(ERR_ARENA_TEAM_INVITE_SS, "", _player->GetName(), ERR_ALREADY_INVITED_TO_ARENA_TEAM_S);
return;
}
}
else
{
if (player->GetGuildId())
{
SendGuildCommandResult(GUILD_INVITE_S, _player->GetName(), ERR_ALREADY_IN_GUILD_S);
return;
}
if (player->GetGuildIdInvited())
{
SendGuildCommandResult(GUILD_INVITE_S, _player->GetName(), ERR_ALREADY_INVITED_TO_GUILD_S);
return;
}
}
/// Get petition signs count
uint8 signs = 0;
result = CharacterDatabase.PQuery("SELECT playerguid FROM petition_sign WHERE petitionguid = '%u'", petitionGuid.GetCounter());
// result==nullptr also correct charter without signs
if (result)
signs = (uint8)result->GetRowCount();
/// Send response
WorldPacket data(SMSG_PETITION_SHOW_SIGNATURES, (8 + 8 + 4 + signs + signs * 12));
data << ObjectGuid(petitionGuid); // petition guid
data << ObjectGuid(_player->GetObjectGuid()); // owner guid
data << uint32(petitionGuid.GetCounter()); // guild guid (in mangos always same as low part of petition guid)
data << uint8(signs); // sign's count
for (uint8 i = 1; i <= signs; ++i)
{
Field* fields2 = result->Fetch();
ObjectGuid signerGuid = ObjectGuid(HIGHGUID_PLAYER, fields2[0].GetUInt32());
data << ObjectGuid(signerGuid); // Player GUID
data << uint32(0); // there 0 ...
result->NextRow();
}
delete result;
player->GetSession()->SendPacket(&data);
}
void WorldSession::HandleSellItemOpcode( WorldPacket & recv_data )
{
DEBUG_LOG( "WORLD: Received CMSG_SELL_ITEM" );
ObjectGuid vendorGuid;
uint64 itemguid;
uint32 count;
recv_data >> vendorGuid;
recv_data >> itemguid;
recv_data >> count;
if(!itemguid)
return;
Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(vendorGuid, UNIT_NPC_FLAG_VENDOR);
if (!pCreature)
{
DEBUG_LOG("WORLD: HandleSellItemOpcode - %s not found or you can't interact with him.", vendorGuid.GetString().c_str());
_player->SendSellError( SELL_ERR_CANT_FIND_VENDOR, NULL, itemguid, 0);
return;
}
// remove fake death
if(GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
Item *pItem = _player->GetItemByGuid( itemguid );
if( pItem )
{
// prevent sell not owner item
if(_player->GetGUID() != pItem->GetOwnerGUID())
{
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
// prevent sell non empty bag by drag-and-drop at vendor's item list
if(pItem->IsBag() && !((Bag*)pItem)->IsEmpty())
{
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
// prevent sell currently looted item
if(_player->GetLootGUID() == pItem->GetGUID())
{
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
// special case at auto sell (sell all)
if(count == 0)
{
count = pItem->GetCount();
}
else
{
// prevent sell more items that exist in stack (possible only not from client)
if(count > pItem->GetCount())
{
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
}
ItemPrototype const *pProto = pItem->GetProto();
if( pProto )
{
if( pProto->SellPrice > 0 )
{
if(count < pItem->GetCount()) // need split items
{
Item *pNewItem = pItem->CloneItem( count, _player );
if (!pNewItem)
{
sLog.outError("WORLD: HandleSellItemOpcode - could not create clone of item %u; count = %u", pItem->GetEntry(), count );
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
pItem->SetCount( pItem->GetCount() - count );
_player->ItemRemovedQuestCheck( pItem->GetEntry(), count );
if( _player->IsInWorld() )
pItem->SendCreateUpdateToPlayer( _player );
pItem->SetState(ITEM_CHANGED, _player);
_player->AddItemToBuyBackSlot( pNewItem );
if( _player->IsInWorld() )
pNewItem->SendCreateUpdateToPlayer( _player );
}
else
{
_player->ItemRemovedQuestCheck( pItem->GetEntry(), pItem->GetCount());
_player->RemoveItem( pItem->GetBagSlot(), pItem->GetSlot(), true);
pItem->RemoveFromUpdateQueueOf(_player);
_player->AddItemToBuyBackSlot( pItem );
}
uint32 money = pProto->SellPrice * count;
_player->ModifyMoney( money );
_player->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_MONEY_FROM_VENDORS, money);
}
else
_player->SendSellError( SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
return;
}
}
_player->SendSellError( SELL_ERR_CANT_FIND_ITEM, pCreature, itemguid, 0);
return;
}
void WorldSession::SendPetitionShowList(ObjectGuid guid)
{
Creature* pCreature = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_PETITIONER);
if (!pCreature)
{
DEBUG_LOG("WORLD: HandlePetitionShowListOpcode - %s not found or you can't interact with him.", guid.GetString().c_str());
return;
}
uint8 count;
if (pCreature->isTabardDesigner())
count = 1;
else
count = 3;
WorldPacket data(SMSG_PETITION_SHOWLIST, 8 + 1 + 4 * 6);
data << ObjectGuid(guid); // npc guid
data << uint8(count); // count
if (count == 1)
{
data << uint32(1); // index
data << uint32(GUILD_CHARTER); // charter entry
data << uint32(CHARTER_DISPLAY_ID); // charter display id
data << uint32(GUILD_CHARTER_COST); // charter cost
data << uint32(0); // unknown
data << uint32(9); // required signs?
}
else
{
// 2v2
data << uint32(1); // index
data << uint32(ARENA_TEAM_CHARTER_2v2); // charter entry
data << uint32(CHARTER_DISPLAY_ID); // charter display id
data << uint32(ARENA_TEAM_CHARTER_2v2_COST); // charter cost
data << uint32(2); // unknown
data << uint32(2); // required signs?
// 3v3
data << uint32(2); // index
data << uint32(ARENA_TEAM_CHARTER_3v3); // charter entry
data << uint32(CHARTER_DISPLAY_ID); // charter display id
data << uint32(ARENA_TEAM_CHARTER_3v3_COST); // charter cost
data << uint32(3); // unknown
data << uint32(3); // required signs?
// 5v5
data << uint32(3); // index
data << uint32(ARENA_TEAM_CHARTER_5v5); // charter entry
data << uint32(CHARTER_DISPLAY_ID); // charter display id
data << uint32(ARENA_TEAM_CHARTER_5v5_COST); // charter cost
data << uint32(5); // unknown
data << uint32(5); // required signs?
}
// for(uint8 i = 0; i < count; ++i)
//{
// data << uint32(i); // index
// data << uint32(GUILD_CHARTER); // charter entry
// data << uint32(CHARTER_DISPLAY_ID); // charter display id
// data << uint32(GUILD_CHARTER_COST+i); // charter cost
// data << uint32(0); // unknown
// data << uint32(9); // required signs?
//}
SendPacket(&data);
DEBUG_LOG("Sent SMSG_PETITION_SHOWLIST");
}
void WorldSession::HandleBuybackItem(WorldPacket & recv_data)
{
DEBUG_LOG( "WORLD: Received CMSG_BUYBACK_ITEM" );
ObjectGuid vendorGuid;
uint32 slot;
recv_data >> vendorGuid >> slot;
Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(vendorGuid, UNIT_NPC_FLAG_VENDOR);
if (!pCreature)
{
DEBUG_LOG("WORLD: HandleBuybackItem - %s not found or you can't interact with him.", vendorGuid.GetString().c_str());
_player->SendSellError( SELL_ERR_CANT_FIND_VENDOR, NULL, 0, 0);
return;
}
// remove fake death
if(GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
Item *pItem = _player->GetItemFromBuyBackSlot( slot );
if( pItem )
{
uint32 price = _player->GetUInt32Value( PLAYER_FIELD_BUYBACK_PRICE_1 + slot - BUYBACK_SLOT_START );
if( _player->GetMoney() < price )
{
_player->SendBuyError( BUY_ERR_NOT_ENOUGHT_MONEY, pCreature, pItem->GetEntry(), 0);
return;
}
ItemPosCountVec dest;
uint8 msg = _player->CanStoreItem( NULL_BAG, NULL_SLOT, dest, pItem, false );
if( msg == EQUIP_ERR_OK )
{
_player->ModifyMoney( -(int32)price );
_player->RemoveItemFromBuyBackSlot( slot, false );
_player->ItemAddedQuestCheck( pItem->GetEntry(), pItem->GetCount());
_player->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_RECEIVE_EPIC_ITEM, pItem->GetEntry(), pItem->GetCount());
_player->StoreItem( dest, pItem, true );
}
else
_player->SendEquipError( msg, pItem, NULL );
return;
}
else
_player->SendBuyError( BUY_ERR_CANT_FIND_ITEM, pCreature, 0, 0);
}
void WorldSession::HandleQuestgiverQueryQuestOpcode( WorldPacket & recv_data )
{
ObjectGuid guid;
uint32 quest;
uint8 unk1;
recv_data >> guid >> quest >> unk1;
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_QUERY_QUEST - for %s to %s, quest = %u, unk1 = %u", _player->GetGuidStr().c_str(), guid.GetString().c_str(), quest, unk1);
// Verify that the guid is valid and is a questgiver or involved in the requested quest
Object* pObject = _player->GetObjectByTypeMask(guid, TYPEMASK_CREATURE_GAMEOBJECT_OR_ITEM);
if (!pObject || (!pObject->HasQuest(quest) && !pObject->HasInvolvedQuest(quest)))
{
_player->PlayerTalkClass->CloseGossip();
return;
}
if (Quest const* pQuest = sObjectMgr.GetQuestTemplate(quest))
_player->PlayerTalkClass->SendQuestGiverQuestDetails(pQuest, pObject->GetObjectGuid(), true);
}
// this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem( WorldPacket & recv_data )
{
DEBUG_LOG("WORLD: HandleAuctionSellItem");
ObjectGuid auctioneerGuid;
uint64 item;
uint32 etime, bid, buyout;
recv_data >> auctioneerGuid;
recv_data >> item;
recv_data >> bid;
recv_data >> buyout;
recv_data >> etime;
if (!item || !bid || !etime)
return; // check for cheaters
Player *pl = GetPlayer();
AuctionHouseEntry const* auctionHouseEntry = GetCheckedAuctionHouseForAuctioneer(auctioneerGuid);
if (!auctionHouseEntry)
return;
// always return pointer
AuctionHouseObject* auctionHouse = sAuctionMgr.GetAuctionsMap(auctionHouseEntry);
// client send time in minutes, convert to common used sec time
etime *= MINUTE;
// client understand only 3 auction time
switch(etime)
{
case 1*MIN_AUCTION_TIME:
case 2*MIN_AUCTION_TIME:
case 4*MIN_AUCTION_TIME:
break;
default:
return;
}
// remove fake death
if(GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
Item *it = pl->GetItemByGuid( item );
// do not allow to sell already auctioned items
if(sAuctionMgr.GetAItem(GUID_LOPART(item)))
{
sLog.outError("AuctionError, player %s is sending item id: %u, but item is already in another auction", pl->GetName(), GUID_LOPART(item));
SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
return;
}
// prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to auction)
if(!it)
{
SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_ITEM_NOT_FOUND);
return;
}
if(!it->CanBeTraded())
{
SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
return;
}
if ((it->GetProto()->Flags & ITEM_FLAG_CONJURED) || it->GetUInt32Value(ITEM_FIELD_DURATION))
{
SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
return;
}
//we have to take deposit :
uint32 deposit = AuctionHouseMgr::GetAuctionDeposit( auctionHouseEntry, etime, it );
if ( pl->GetMoney() < deposit )
{
SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_NOT_ENOUGHT_MONEY);
return;
}
if( GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE) )
{
sLog.outCommand(GetAccountId(),"GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
GetPlayerName(), GetAccountId(), it->GetProto()->Name1, it->GetEntry(), it->GetCount());
}
pl->ModifyMoney( -int32(deposit) );
uint32 auction_time = uint32(etime * sWorld.getConfig(CONFIG_FLOAT_RATE_AUCTION_TIME));
AuctionEntry *AH = new AuctionEntry;
AH->Id = sObjectMgr.GenerateAuctionID();
AH->item_guidlow = GUID_LOPART(item);
AH->item_template = it->GetEntry();
AH->owner = pl->GetGUIDLow();
AH->startbid = bid;
AH->bidder = 0;
AH->bid = 0;
AH->buyout = buyout;
AH->expire_time = time(NULL) + auction_time;
AH->deposit = deposit;
AH->auctionHouseEntry = auctionHouseEntry;
DETAIL_LOG("selling item %u to auctioneer %s with initial bid %u with buyout %u and with time %u (in sec) in auctionhouse %u",
GUID_LOPART(item), auctioneerGuid.GetString().c_str(), bid, buyout, auction_time, AH->GetHouseId());
auctionHouse->AddAuction(AH);
sAuctionMgr.AddAItem(it);
pl->MoveItemFromInventory( it->GetBagSlot(), it->GetSlot(), true);
CharacterDatabase.BeginTransaction();
it->DeleteFromInventoryDB();
it->SaveToDB(); // recursive and not have transaction guard into self, not in inventiory and can be save standalone
AH->SaveToDB();
pl->SaveInventoryAndGoldToDB();
CharacterDatabase.CommitTransaction();
SendAuctionCommandResult(AH->Id, AUCTION_SELL_ITEM, AUCTION_OK);
}
void WorldSession::HandleQuestgiverRequestRewardOpcode( WorldPacket & recv_data )
{
uint32 quest;
ObjectGuid guid;
recv_data >> guid >> quest;
if (!CanInteractWithQuestGiver(guid, "CMSG_QUESTGIVER_REQUEST_REWARD"))
return;
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_REQUEST_REWARD - for %s to %s, quest = %u", _player->GetGuidStr().c_str(), guid.GetString().c_str(), quest);
Object* pObject = _player->GetObjectByTypeMask(guid, TYPEMASK_CREATURE_OR_GAMEOBJECT);
if (!pObject||!pObject->HasInvolvedQuest(quest))
return;
if (_player->CanCompleteQuest(quest))
_player->CompleteQuest(quest);
if (_player->GetQuestStatus(quest) != QUEST_STATUS_COMPLETE)
return;
if (Quest const *pQuest = sObjectMgr.GetQuestTemplate(quest))
_player->PlayerTalkClass->SendQuestGiverOfferReward(pQuest, guid, true);
}
// void called when player click on auctioneer npc
void WorldSession::HandleAuctionHelloOpcode( WorldPacket & recv_data )
{
ObjectGuid auctioneerGuid; // NPC guid
recv_data >> auctioneerGuid;
Creature *unit = GetPlayer()->GetNPCIfCanInteractWith(auctioneerGuid, UNIT_NPC_FLAG_AUCTIONEER);
if (!unit)
{
DEBUG_LOG("WORLD: HandleAuctionHelloOpcode - %s not found or you can't interact with him.", auctioneerGuid.GetString().c_str());
return;
}
// remove fake death
if(GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
SendAuctionHello(unit);
}
void WorldSession::HandleQuestgiverCompleteQuest(WorldPacket& recv_data)
{
uint32 quest;
ObjectGuid guid;
recv_data >> guid >> quest;
if (!CanInteractWithQuestGiver(guid, "CMSG_QUESTGIVER_COMPLETE_QUEST"))
return;
// All ok, continue
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_COMPLETE_QUEST - for %s to %s, quest = %u", _player->GetGuidStr().c_str(), guid.GetString().c_str(), quest);
if (Quest const* pQuest = sObjectMgr.GetQuestTemplate(quest))
{
if (_player->GetQuestStatus(quest) != QUEST_STATUS_COMPLETE)
{
if (pQuest->IsRepeatable())
_player->PlayerTalkClass->SendQuestGiverRequestItems(pQuest, guid, _player->CanCompleteRepeatableQuest(pQuest), false);
else
_player->PlayerTalkClass->SendQuestGiverRequestItems(pQuest, guid, _player->CanRewardQuest(pQuest, false), false);
}
else
{
if (pQuest->GetReqItemsCount()) // some items required
_player->PlayerTalkClass->SendQuestGiverRequestItems(pQuest, guid, _player->CanRewardQuest(pQuest,false), false);
else // no items required
_player->PlayerTalkClass->SendQuestGiverOfferReward(pQuest, guid, true);
}
}
}
void WorldSession::HandleGetMirrorimageData(WorldPacket& recv_data)
{
ObjectGuid guid;
uint32 displayId;
recv_data >> guid >> displayId;
Creature* pCreature = _player->GetMap()->GetAnyTypeCreature(guid);
if (!pCreature)
return;
Unit::AuraList const& images = pCreature->GetAurasByType(SPELL_AURA_MIRROR_IMAGE);
if (images.empty())
return;
Unit* pCaster = images.front()->GetCaster();
DEBUG_FILTER_LOG(LOG_FILTER_SPELL_CAST, "WorldSession::HandleGetMirrorimageData CMSG_GET_MIRRORIMAGE_DATA creature %s aura %u caster %s",
guid.GetString().c_str(),
images.front()->GetId(),
pCaster ? pCaster->GetObjectGuid().GetString().c_str() : "<none>");
WorldPacket data(SMSG_MIRRORIMAGE_DATA, 68);
data << guid;
data << (uint32)pCreature->GetDisplayId();
data << (uint8)pCreature->getRace();
data << (uint8)pCreature->getGender();
data << (uint8)pCreature->getClass();
if (pCaster && pCaster->GetTypeId() == TYPEID_PLAYER)
{
Player* pPlayer = (Player*)pCaster;
// skin, face, hair, haircolor
data << (uint8)pPlayer->GetByteValue(PLAYER_BYTES, 0);
data << (uint8)pPlayer->GetByteValue(PLAYER_BYTES, 1);
data << (uint8)pPlayer->GetByteValue(PLAYER_BYTES, 2);
data << (uint8)pPlayer->GetByteValue(PLAYER_BYTES, 3);
// facial hair
data << (uint8)pPlayer->GetByteValue(PLAYER_BYTES_2, 0);
// guild guid
data << pPlayer->GetGuildGuid();
if (pPlayer->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_HIDE_HELM))
data << (uint32)0;
else
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_HEAD);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_SHOULDERS);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_BODY);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_CHEST);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_WAIST);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_LEGS);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_FEET);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_WRISTS);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_HANDS);
if (pPlayer->HasFlag(PLAYER_FLAGS, PLAYER_FLAGS_HIDE_CLOAK))
data << (uint32)0;
else
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_BACK);
data << (uint32)pPlayer->GetItemDisplayIdInSlot(INVENTORY_SLOT_BAG_0, EQUIPMENT_SLOT_TABARD);
}
else
{
// pCaster may have been NULL (usually not expected, but may happen at disconnect, etc)
// OR
// pCaster is not player, data is taken from CreatureDisplayInfoExtraEntry by model already
data << (uint8)0;
data << (uint8)0;
data << (uint8)0;
data << (uint8)0;
data << (uint8)0;
data << ObjectGuid();
for (int i = 0; i < 11; ++i)
data << (uint32)0;
}
SendPacket(&data);
}
void WorldSession::HandleQuestgiverHelloOpcode(WorldPacket & recv_data)
{
ObjectGuid guid;
recv_data >> guid;
DEBUG_LOG("WORLD: Received CMSG_QUESTGIVER_HELLO - for %s to %s", _player->GetGuidStr().c_str(), guid.GetString().c_str());
Creature* pCreature = GetPlayer()->GetNPCIfCanInteractWith(guid, UNIT_NPC_FLAG_NONE);
if (!pCreature)
{
DEBUG_LOG ("WORLD: HandleQuestgiverHelloOpcode - for %s to %s not found or you can't interact with him.", _player->GetGuidStr().c_str(), guid.GetString().c_str());
return;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
// Stop the npc if moving
if (!pCreature->IsStopped())
pCreature->StopMoving();
if (sScriptMgr.OnGossipHello(_player, pCreature))
return;
_player->PrepareGossipMenu(pCreature, pCreature->GetCreatureInfo()->GossipMenuId);
_player->SendPreparedGossip(pCreature);
}
void WorldSession::HandlePetCastSpellOpcode(WorldPacket& recvPacket)
{
DETAIL_LOG("WORLD: CMSG_PET_CAST_SPELL");
ObjectGuid guid;
uint32 spellid;
recvPacket >> guid >> spellid;
DEBUG_LOG("WORLD: CMSG_PET_CAST_SPELL, %s, spellid %u", guid.GetString().c_str(), spellid);
Creature* pet = _player->GetMap()->GetAnyTypeCreature(guid);
if (!pet || (guid != _player->GetPetGuid() && guid != _player->GetCharmGuid()))
{
sLog.outError("HandlePetCastSpellOpcode: %s isn't pet of %s .", guid.GetString().c_str(), GetPlayer()->GetGuidStr().c_str());
return;
}
SpellEntry const* spellInfo = sSpellStore.LookupEntry(spellid);
if (!spellInfo)
{
sLog.outError("WORLD: unknown PET spell id %i", spellid);
return;
}
if (pet->GetCharmInfo() && pet->GetCharmInfo()->GetGlobalCooldownMgr().HasGlobalCooldown(spellInfo))
return;
// do not cast not learned spells
if (!pet->HasSpell(spellid) || IsPassiveSpell(spellInfo))
return;
SpellCastTargets targets;
recvPacket >> targets.ReadForCaster(pet);
pet->clearUnitState(UNIT_STAT_MOVING);
Spell* spell = new Spell(pet, spellInfo, false);
spell->m_targets = targets;
SpellCastResult result = spell->CheckPetCast(NULL);
if (result == SPELL_CAST_OK)
{
pet->AddCreatureSpellCooldown(spellid);
if (pet->IsPet())
{
((Pet*)pet)->CheckLearning(spellid);
// 10% chance to play special pet attack talk, else growl
// actually this only seems to happen on special spells, fire shield for imp, torment for voidwalker, but it's stupid to check every spell
if (((Pet*)pet)->getPetType() == SUMMON_PET && (urand(0, 100) < 10))
pet->SendPetTalk((uint32)PET_TALK_SPECIAL_SPELL);
else
pet->SendPetAIReaction();
}
spell->prepare(&(spell->m_targets));
}
else
{
pet->SendPetCastFail(spellid, result);
if (!pet->HasSpellCooldown(spellid))
GetPlayer()->SendClearCooldown(spellid, pet);
spell->finish(false);
delete spell;
}
}
