void WorldSession::SendTabardVendorActivate(ObjectGuid guid)
{
WorldPacket data(MSG_TABARDVENDOR_ACTIVATE, 8);
data << ObjectGuid(guid);
SendPacket(&data);
}
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);
}
bool Item::LoadFromDB(uint32 guidLow, Field *fields, ObjectGuid ownerGuid)
{
// create item before any checks for store correct guid
// and allow use "FSetState(ITEM_REMOVED); SaveToDB();" for deleting item from DB
Object::_Create(ObjectGuid(HIGHGUID_ITEM, guidLow));
if (!LoadValues(fields[0].GetString()))
{
sLog.outError("Item #%d have broken data in `data` field. Can't be loaded.", guidLow);
return false;
}
bool need_save = false; // need explicit save data at load fixes
// overwrite possible wrong/corrupted guid
ObjectGuid new_item_guid = ObjectGuid(HIGHGUID_ITEM, guidLow);
if (GetGuidValue(OBJECT_FIELD_GUID) != new_item_guid)
{
SetGuidValue(OBJECT_FIELD_GUID, new_item_guid);
need_save = true;
}
ItemPrototype const* proto = GetProto();
if(!proto)
return false;
// update max durability (and durability) if need
if(proto->MaxDurability!= GetUInt32Value(ITEM_FIELD_MAXDURABILITY))
{
SetUInt32Value(ITEM_FIELD_MAXDURABILITY,proto->MaxDurability);
if(GetUInt32Value(ITEM_FIELD_DURABILITY) > proto->MaxDurability)
SetUInt32Value(ITEM_FIELD_DURABILITY,proto->MaxDurability);
need_save = true;
}
// recalculate suffix factor
if(GetItemRandomPropertyId() < 0)
{
if(UpdateItemSuffixFactor())
need_save = true;
}
// Remove bind flag for items vs NO_BIND set
if (IsSoulBound() && proto->Bonding == NO_BIND)
{
ApplyModFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_BINDED, false);
need_save = true;
}
// update duration if need, and remove if not need
if ((proto->Duration == 0) != (GetUInt32Value(ITEM_FIELD_DURATION) == 0))
{
SetUInt32Value(ITEM_FIELD_DURATION, proto->Duration);
need_save = true;
}
// set correct owner
if (!ownerGuid.IsEmpty() && GetOwnerGuid() != ownerGuid)
{
SetOwnerGuid(ownerGuid);
need_save = true;
}
// set correct wrapped state
if (HasFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_WRAPPED))
{
// wrapped item must be wrapper (used version that not stackable)
if (!(proto->Flags & ITEM_FLAG_WRAPPER) || GetMaxStackCount() > 1)
{
RemoveFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_WRAPPED);
need_save = true;
// also cleanup for sure gift table
CharacterDatabase.PExecute("DELETE FROM character_gifts WHERE item_guid = '%u'", GetGUIDLow());
}
}
// Insert to Refundable map
if(GetPlayedtimeField())
{
std::pair<uint64, uint32> ItemInfo;
ItemInfo.first = GetGUID();
ItemInfo.second = 0; // At this point we can't lookup modified extended cost
sObjectMgr.mItemRefundableMap.insert(ItemInfo);
}
if (need_save) // normal item changed state set not work at loading
{
std::ostringstream ss;
ss << "UPDATE item_instance SET data = '";
for(uint16 i = 0; i < m_valuesCount; ++i )
ss << GetUInt32Value(i) << " ";
ss << "', owner_guid = '" << GetOwnerGuid().GetCounter() << "' WHERE guid = '" << guidLow << "'";
CharacterDatabase.Execute( ss.str().c_str() );
}
return true;
}
void WorldSession::SendPetitionQueryOpcode(ObjectGuid petitionguid)
{
uint32 petitionLowGuid = petitionguid.GetCounter();
ObjectGuid ownerGuid;
uint32 type;
std::string name = "NO_NAME_FOR_GUID";
uint8 signs = 0;
QueryResult* result = CharacterDatabase.PQuery(
"SELECT ownerguid, name, "
" (SELECT COUNT(playerguid) FROM petition_sign WHERE petition_sign.petitionguid = '%u') AS signs, "
" type "
"FROM petition WHERE petitionguid = '%u'", petitionLowGuid, petitionLowGuid);
if (result)
{
Field* fields = result->Fetch();
ownerGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
name = fields[1].GetCppString();
signs = fields[2].GetUInt8();
type = fields[3].GetUInt32();
delete result;
}
else
{
DEBUG_LOG("CMSG_PETITION_QUERY failed for petition (GUID: %u)", petitionLowGuid);
return;
}
WorldPacket data(SMSG_PETITION_QUERY_RESPONSE, (4 + 8 + name.size() + 1 + 1 + 4 * 12 + 2 + 10));
data << uint32(petitionLowGuid); // guild/team guid (in mangos always same as GUID_LOPART(petition guid)
data << ObjectGuid(ownerGuid); // charter owner guid
data << name; // name (guild/arena team)
data << uint8(0); // some string
if (type == 9)
{
data << uint32(9);
data << uint32(9);
data << uint32(0); // bypass client - side limitation, a different value is needed here for each petition
}
else
{
data << uint32(type - 1);
data << uint32(type - 1);
data << uint32(type); // bypass client - side limitation, a different value is needed here for each petition
}
data << uint32(0); // 5
data << uint32(0); // 6
data << uint32(0); // 7
data << uint32(0); // 8
data << uint16(0); // 9 2 bytes field
data << uint32(0); // 10
data << uint32(0); // 11
data << uint32(0); // 13 count of next strings?
for (int i = 0; i < 10; ++i)
data << uint8(0); // some string
data << uint32(0); // 14
if (type == 9)
data << uint32(0); // 15 0 - guild, 1 - arena team
else
data << uint32(1);
SendPacket(&data);
}
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() != sAccountMgr.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);
}
/**
* Handles the packet sent by the client when requesting the current mail list.
* It will send a list of all available mails in the players mailbox to the client.
*/
void WorldSession::HandleGetMailList(WorldPacket & recv_data )
{
ObjectGuid mailboxGuid;
recv_data >> mailboxGuid;
if (!CheckMailBox(mailboxGuid))
return;
// client can't work with packets > max int16 value
const uint32 maxPacketSize = 32767;
uint32 mailsCount = 0; // send to client mails amount
uint32 realCount = 0; // real mails amount
WorldPacket data(SMSG_MAIL_LIST_RESULT, 200); // guess size
data << uint32(0); // real mail's count
data << uint8(0); // mail's count
time_t cur_time = time(NULL);
for(PlayerMails::iterator itr = _player->GetMailBegin(); itr != _player->GetMailEnd(); ++itr)
{
// packet send mail count as uint8, prevent overflow
if(mailsCount >= 254)
{
realCount += 1;
continue;
}
// skip deleted or not delivered (deliver delay not expired) mails
if ((*itr)->state == MAIL_STATE_DELETED || cur_time < (*itr)->deliver_time)
continue;
uint8 item_count = (*itr)->items.size(); // max count is MAX_MAIL_ITEMS (12)
size_t next_mail_size = 2+4+1+((*itr)->messageType == MAIL_NORMAL ? 8 : 4)+4*8+((*itr)->subject.size()+1)+((*itr)->body.size()+1)+1+item_count*(1+4+4+7*3*4+4+4+4+4+4+4+1);
if(data.wpos()+next_mail_size > maxPacketSize)
{
realCount += 1;
continue;
}
data << uint16(next_mail_size); // Message size
data << uint32((*itr)->messageID); // Message ID
data << uint8((*itr)->messageType); // Message Type
switch((*itr)->messageType)
{
case MAIL_NORMAL: // sender guid
data << ObjectGuid(HIGHGUID_PLAYER, (*itr)->sender);
break;
case MAIL_CREATURE:
case MAIL_GAMEOBJECT:
case MAIL_AUCTION:
data << uint32((*itr)->sender); // creature/gameobject entry, auction id
break;
case MAIL_ITEM: // item entry (?) sender = "Unknown", NYI
data << uint32(0); // item entry
break;
}
data << uint32((*itr)->COD); // COD
data << uint32(0); // unknown, probably changed in 3.3.3
data << uint32((*itr)->stationery); // stationery (Stationery.dbc)
data << uint32((*itr)->money); // copper
data << uint32((*itr)->checked); // flags
data << float(float((*itr)->expire_time - time(NULL)) / float(DAY));// Time
data << uint32((*itr)->mailTemplateId); // mail template (MailTemplate.dbc)
data << (*itr)->subject; // Subject string - once 00, when mail type = 3, max 256
data << (*itr)->body; // message? max 8000
data << uint8(item_count); // client limit is 0x10
for(uint8 i = 0; i < item_count; ++i)
{
Item *item = _player->GetMItem((*itr)->items[i].item_guid);
// item index (0-6?)
data << uint8(i);
// item guid low?
data << uint32(item ? item->GetGUIDLow() : 0);
// entry
data << uint32(item ? item->GetEntry() : 0);
for(uint8 j = 0; j < MAX_INSPECTED_ENCHANTMENT_SLOT; ++j)
{
// unsure
data << uint32(item ? item->GetEnchantmentCharges((EnchantmentSlot)j) : 0);
// unsure
data << uint32(item ? item->GetEnchantmentDuration((EnchantmentSlot)j) : 0);
// unsure
data << uint32(item ? item->GetEnchantmentId((EnchantmentSlot)j) : 0);
}
// can be negative
data << uint32(item ? item->GetItemRandomPropertyId() : 0);
// unk
data << uint32(item ? item->GetItemSuffixFactor() : 0);
// stack count
data << uint32(item ? item->GetCount() : 0);
// charges
data << uint32(item ? item->GetSpellCharges() : 0);
// durability
data << uint32(item ? item->GetUInt32Value(ITEM_FIELD_MAXDURABILITY) : 0);
// durability
data << uint32(item ? item->GetUInt32Value(ITEM_FIELD_DURABILITY) : 0);
// unknown wotlk
data << uint8(0);
}
mailsCount += 1;
realCount += 1;
}
data.put<uint32>(0, realCount); // this will display warning about undelivered mail to player if realCount > mailsCount
data.put<uint8>(4, mailsCount); // set real send mails to client
SendPacket(&data);
// recalculate m_nextMailDelivereTime and unReadMails
_player->UpdateNextMailTimeAndUnreads();
}
bool ArenaTeam::LoadMembersFromDB(QueryResult* arenaTeamMembersResult)
{
if (!arenaTeamMembersResult)
return false;
bool captainPresentInTeam = false;
do
{
Field* fields = arenaTeamMembersResult->Fetch();
// prevent crash if db records are broken, when all members in result are already processed and current team hasn't got any members
if (!fields)
break;
uint32 arenaTeamId = fields[0].GetUInt32();
if (arenaTeamId < m_TeamId)
{
// there is in table arena_team_member record which doesn't have arenateamid in arena_team table, report error
sLog.outErrorDb("ArenaTeam %u does not exist but it has record in arena_team_member table, deleting it!", arenaTeamId);
CharacterDatabase.PExecute("DELETE FROM arena_team_member WHERE arenateamid = '%u'", arenaTeamId);
continue;
}
if (arenaTeamId > m_TeamId)
// we loaded all members for this arena_team already, break cycle
break;
ArenaTeamMember newmember;
newmember.guid = ObjectGuid(HIGHGUID_PLAYER, fields[1].GetUInt32());
newmember.games_week = fields[2].GetUInt32();
newmember.wins_week = fields[3].GetUInt32();
newmember.games_season = fields[4].GetUInt32();
newmember.wins_season = fields[5].GetUInt32();
newmember.personal_rating = fields[6].GetUInt32();
newmember.name = fields[7].GetCppString();
newmember.Class = fields[8].GetUInt8();
// check if member exists in characters table
if (newmember.name.empty())
{
sLog.outErrorDb("ArenaTeam %u has member with empty name - probably player %s doesn't exist, deleting him from memberlist!", arenaTeamId, newmember.guid.GetString().c_str());
DelMember(newmember.guid);
continue;
}
// arena team can't be > 2 * arenatype (2 for 2x2, 3 for 3x3, 5 for 5x5)
if (GetMembersSize() >= GetMaxMembersSize())
return false;
if (newmember.guid == GetCaptainGuid())
captainPresentInTeam = true;
m_members.push_back(newmember);
}
while (arenaTeamMembersResult->NextRow());
if (Empty() || !captainPresentInTeam)
{
// arena team is empty or captain is not in team, delete from db
sLog.outErrorDb("ArenaTeam %u does not have any members or its captain is not in team, disbanding it...", m_TeamId);
return false;
}
return true;
}
// done 0x01
void Channel::MakeLeft(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_LEFT_NOTICE);
*data << ObjectGuid(guid);
}
// done 0x07
void Channel::MakePasswordChanged(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_PASSWORD_CHANGED_NOTICE);
*data << ObjectGuid(guid);
}
void Channel::Leave(ObjectGuid p, bool send)
{
if (!IsOn(p))
{
if (send)
{
WorldPacket data;
MakeNotMember(&data);
SendToOne(&data, p);
}
}
else
{
Player* plr = sObjectMgr.GetPlayer(p);
if (send)
{
WorldPacket data;
MakeYouLeft(&data);
SendToOne(&data, p);
if (plr)
plr->LeftChannel(this);
data.clear();
}
bool changeowner = m_players[p].IsOwner();
m_players.erase(p);
if (m_announce && (!plr || plr->GetSession()->GetSecurity() < SEC_GAMEMASTER || !sWorld.getConfig(CONFIG_BOOL_SILENTLY_GM_JOIN_TO_CHANNEL)))
{
WorldPacket data;
MakeLeft(&data, p);
SendToAll(&data);
}
LeaveNotify(p);
if (changeowner)
{
ObjectGuid newowner = !m_players.empty() ? m_players.begin()->second.player : ObjectGuid();
SetOwner(newowner);
}
}
}
// done 0x00
void Channel::MakeJoined(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_JOINED_NOTICE);
*data << ObjectGuid(guid);
}
// TODO: get rid of this many variables passed in function.
void npc_escortAI::Start(bool bRun, const Player* pPlayer, const Quest* pQuest, bool bInstantRespawn, bool bCanLoopPath)
{
if (m_creature->getVictim())
{
script_error_log("EscortAI attempt to Start while in combat.");
return;
}
if (HasEscortState(STATE_ESCORT_ESCORTING))
{
script_error_log("EscortAI attempt to Start while already escorting.");
return;
}
if (!WaypointList.empty())
{
WaypointList.clear();
}
FillPointMovementListForCreature();
if (WaypointList.empty())
{
error_db_log("SD2: EscortAI Start with 0 waypoints (possible missing entry in script_waypoint).");
return;
}
// set variables
m_bIsRunning = bRun;
m_playerGuid = pPlayer ? pPlayer->GetObjectGuid() : ObjectGuid();
m_pQuestForEscort = pQuest;
m_bCanInstantRespawn = bInstantRespawn;
m_bCanReturnToStart = bCanLoopPath;
if (m_bCanReturnToStart && m_bCanInstantRespawn)
{
debug_log("SD2: EscortAI is set to return home after waypoint end and instant respawn at waypoint end. Creature will never despawn.");
}
if (m_creature->GetMotionMaster()->GetCurrentMovementGeneratorType() == WAYPOINT_MOTION_TYPE)
{
m_creature->GetMotionMaster()->MovementExpired();
m_creature->GetMotionMaster()->MoveIdle();
debug_log("SD2: EscortAI start with WAYPOINT_MOTION_TYPE, changed to MoveIdle.");
}
// disable npcflags
m_creature->SetUInt32Value(UNIT_NPC_FLAGS, UNIT_NPC_FLAG_NONE);
debug_log("SD2: EscortAI started with " SIZEFMTD " waypoints. Run = %d, PlayerGuid = %s", WaypointList.size(), m_bIsRunning, m_playerGuid.GetString().c_str());
CurrentWP = WaypointList.begin();
// Set initial speed
m_creature->SetWalk(!m_bIsRunning);
AddEscortState(STATE_ESCORT_ESCORTING);
JustStartedEscort();
}
void VehicleKit::RemovePassenger(Unit *passenger)
{
SeatMap::iterator seat;
for (seat = m_Seats.begin(); seat != m_Seats.end(); ++seat)
if (seat->second.passenger == passenger)
break;
if (seat == m_Seats.end())
return;
seat->second.passenger = NULL;
passenger->clearUnitState(UNIT_STAT_ON_VEHICLE);
float px, py, pz, po;
m_pBase->GetClosePoint(px, py, pz, m_pBase->GetObjectBoundingRadius(), 2.0f, M_PI_F);
po = m_pBase->GetOrientation();
passenger->m_movementInfo.ClearTransportData();
passenger->m_movementInfo.RemoveMovementFlag(MOVEFLAG_ONTRANSPORT);
if (seat->second.seatInfo->m_flags & SEAT_FLAG_UNATTACKABLE || seat->second.seatInfo->m_flags & SEAT_FLAG_CAN_CONTROL)
{
passenger->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_NON_ATTACKABLE);
}
if (seat->second.seatInfo->m_flags & SEAT_FLAG_CAN_CONTROL)
{
passenger->SetCharm(NULL);
passenger->RemoveSpellsCausingAura(SPELL_AURA_CONTROL_VEHICLE);
m_pBase->SetCharmerGuid(ObjectGuid());
m_pBase->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_PLAYER_CONTROLLED);
m_pBase->clearUnitState(UNIT_STAT_CONTROLLED);
m_pBase->setFaction(((Creature*)m_pBase)->GetCreatureInfo()->faction_A);
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
Player* player = (Player*)passenger;
player->SetMover(NULL);
player->SetClientControl(m_pBase, 0);
player->RemovePetActionBar();
}
((Creature*)m_pBase)->AIM_Initialize();
}
if (passenger->GetTypeId() == TYPEID_PLAYER)
{
((Player*)passenger)->GetCamera().ResetView();
WorldPacket data(SMSG_FORCE_MOVE_UNROOT, 8+4);
data << passenger->GetPackGUID();
data << uint32(2);
passenger->SendMessageToSet(&data, true);
((Player*)passenger)->ResummonPetTemporaryUnSummonedIfAny();
}
passenger->UpdateAllowedPositionZ(px, py, pz);
passenger->SetPosition(px, py, pz + 0.5f, po);
UpdateFreeSeatCount();
if (m_pBase->GetTypeId() == TYPEID_UNIT)
{
if (((Creature*)m_pBase)->AI())
((Creature*)m_pBase)->AI()->PassengerBoarded(passenger, seat->first, false);
}
}
//does not clear ram
void AuctionHouseMgr::SendAuctionWonMail( AuctionEntry *auction )
{
Item *pItem = GetAItem(auction->item_guidlow);
if(!pItem)
return;
ObjectGuid bidder_guid = ObjectGuid(HIGHGUID_PLAYER, auction->bidder);
Player *bidder = sObjectMgr.GetPlayer(bidder_guid);
uint32 bidder_accId = 0;
// data for gm.log
if( sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE) )
{
uint32 bidder_security = 0;
std::string bidder_name;
if (bidder)
{
bidder_accId = bidder->GetSession()->GetAccountId();
bidder_security = bidder->GetSession()->GetSecurity();
bidder_name = bidder->GetName();
}
else
{
bidder_accId = sObjectMgr.GetPlayerAccountIdByGUID(bidder_guid);
bidder_security = sAccountMgr.GetSecurity(bidder_accId);
if (bidder_security > SEC_PLAYER ) // not do redundant DB requests
{
if (!sObjectMgr.GetPlayerNameByGUID(bidder_guid, bidder_name))
bidder_name = sObjectMgr.GetMangosStringForDBCLocale(LANG_UNKNOWN);
}
}
if (bidder_security > SEC_PLAYER)
{
ObjectGuid owner_guid = ObjectGuid(HIGHGUID_PLAYER, auction->owner);
std::string owner_name;
if(!sObjectMgr.GetPlayerNameByGUID(owner_guid, owner_name))
owner_name = sObjectMgr.GetMangosStringForDBCLocale(LANG_UNKNOWN);
uint32 owner_accid = sObjectMgr.GetPlayerAccountIdByGUID(owner_guid);
sLog.outCommand(bidder_accId,"GM %s (Account: %u) won item in auction: %s (Entry: %u Count: %u) and pay money: %u. Original owner %s (Account: %u)",
bidder_name.c_str(),bidder_accId,pItem->GetProto()->Name1,pItem->GetEntry(),pItem->GetCount(),auction->bid,owner_name.c_str(),owner_accid);
}
}
else if (!bidder)
bidder_accId = sObjectMgr.GetPlayerAccountIdByGUID(bidder_guid);
// receiver exist
if(bidder || bidder_accId)
{
std::ostringstream msgAuctionWonSubject;
msgAuctionWonSubject << auction->item_template << ":0:" << AUCTION_WON;
std::ostringstream msgAuctionWonBody;
msgAuctionWonBody.width(16);
msgAuctionWonBody << std::right << std::hex << auction->owner;
msgAuctionWonBody << std::dec << ":" << auction->bid << ":" << auction->buyout;
DEBUG_LOG( "AuctionWon body string : %s", msgAuctionWonBody.str().c_str() );
// set owner to bidder (to prevent delete item with sender char deleting)
// owner in `data` will set at mail receive and item extracting
CharacterDatabase.PExecute("UPDATE item_instance SET owner_guid = '%u' WHERE guid='%u'",auction->bidder,pItem->GetGUIDLow());
CharacterDatabase.CommitTransaction();
if (bidder)
{
bidder->GetSession()->SendAuctionBidderNotification( auction->GetHouseId(), auction->Id, bidder_guid, 0, 0, auction->item_template);
// FIXME: for offline player need also
bidder->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_WON_AUCTIONS, 1);
}
else
RemoveAItem(pItem->GetGUIDLow()); // we have to remove the item, before we delete it !!
// will delete item or place to receiver mail list
MailDraft(msgAuctionWonSubject.str(), msgAuctionWonBody.str())
.AddItem(pItem)
.SendMailTo(MailReceiver(bidder,auction->bidder), auction, MAIL_CHECK_MASK_COPIED);
}
// receiver not exist
else
{
CharacterDatabase.PExecute("DELETE FROM item_instance WHERE guid='%u'", pItem->GetGUIDLow());
RemoveAItem(pItem->GetGUIDLow()); // we have to remove the item, before we delete it !!
delete pItem;
}
}
// done 0x23
void Channel::MakeVoiceOff(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_VOICE_OFF_NOTICE);
*data << ObjectGuid(guid);
}
// done 0x08
void Channel::MakeOwnerChanged(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_OWNER_CHANGED_NOTICE);
*data << ObjectGuid(guid);
}
/**
* Handles the packet sent by the client when taking an item from the mail.
*/
void WorldSession::HandleMailTakeItem(WorldPacket & recv_data )
{
ObjectGuid mailboxGuid;
uint32 mailId;
uint32 itemId;
recv_data >> mailboxGuid;
recv_data >> mailId;
recv_data >> itemId; // item guid low
if (!CheckMailBox(mailboxGuid))
return;
Player* pl = _player;
Mail* m = pl->GetMail(mailId);
if(!m || m->state == MAIL_STATE_DELETED || m->deliver_time > time(NULL))
{
pl->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_ERR_INTERNAL_ERROR);
return;
}
// prevent cheating with skip client money check
if(pl->GetMoney() < m->COD)
{
pl->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_ERR_NOT_ENOUGH_MONEY);
return;
}
Item *it = pl->GetMItem(itemId);
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreItem( NULL_BAG, NULL_SLOT, dest, it, false );
if (msg == EQUIP_ERR_OK)
{
m->RemoveItem(itemId);
m->removedItems.push_back(itemId);
if (m->COD > 0) // if there is COD, take COD money from player and send them to sender by mail
{
ObjectGuid sender_guid = ObjectGuid(HIGHGUID_PLAYER, m->sender);
Player *sender = sObjectMgr.GetPlayer(sender_guid);
uint32 sender_accId = 0;
if( GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE) )
{
std::string sender_name;
if(sender)
{
sender_accId = sender->GetSession()->GetAccountId();
sender_name = sender->GetName();
}
else if (sender_guid)
{
// can be calculated early
sender_accId = sAccountMgr.GetPlayerAccountIdByGUID(sender_guid);
if(!sAccountMgr.GetPlayerNameByGUID(sender_guid, sender_name))
sender_name = sObjectMgr.GetMangosStringForDBCLocale(LANG_UNKNOWN);
}
sLog.outCommand(GetAccountId(), "GM %s (Account: %u) receive mail item: %s (Entry: %u Count: %u) and send COD money: %u to player: %s (Account: %u)",
GetPlayerName(), GetAccountId(), it->GetProto()->Name1, it->GetEntry(), it->GetCount(), m->COD, sender_name.c_str(), sender_accId);
}
else if (!sender)
sender_accId = sAccountMgr.GetPlayerAccountIdByGUID(sender_guid);
// check player existence
if(sender || sender_accId)
{
MailDraft(m->subject, "")
.SetMoney(m->COD)
.SendMailTo(MailReceiver(sender, sender_guid), _player, MAIL_CHECK_MASK_COD_PAYMENT);
}
pl->ModifyMoney( -int32(m->COD) );
}
m->COD = 0;
m->state = MAIL_STATE_CHANGED;
pl->m_mailsUpdated = true;
pl->RemoveMItem(it->GetGUIDLow());
uint32 count = it->GetCount(); // save counts before store and possible merge with deleting
pl->MoveItemToInventory(dest, it, true);
CharacterDatabase.BeginTransaction();
pl->SaveInventoryAndGoldToDB();
pl->_SaveMail();
CharacterDatabase.CommitTransaction();
pl->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_OK, 0, itemId, count);
}
else
pl->SendMailResult(mailId, MAIL_ITEM_TAKEN, MAIL_ERR_EQUIP_ERROR, msg);
}
// done 0x0E
void Channel::MakeAnnouncementsOff(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_ANNOUNCEMENTS_OFF_NOTICE);
*data << ObjectGuid(guid);
}
/**
* Handles the packet sent by the client when he copies the body a mail to his inventory.
*
* When a player copies the body of a mail to his inventory this method is called. It will create
* a new item with the text of the mail and store it in the players inventory (if possible).
*
*/
void WorldSession::HandleMailCreateTextItem(WorldPacket & recv_data )
{
ObjectGuid mailboxGuid;
uint32 mailId;
recv_data >> mailboxGuid;
recv_data >> mailId;
if (!CheckMailBox(mailboxGuid))
return;
Player *pl = _player;
Mail* m = pl->GetMail(mailId);
if (!m || (m->body.empty() && !m->mailTemplateId) || m->state == MAIL_STATE_DELETED || m->deliver_time > time(NULL))
{
pl->SendMailResult(mailId, MAIL_MADE_PERMANENT, MAIL_ERR_INTERNAL_ERROR);
return;
}
Item *bodyItem = new Item; // This is not bag and then can be used new Item.
if (!bodyItem->Create(sObjectMgr.GenerateItemLowGuid(), MAIL_BODY_ITEM_TEMPLATE, pl))
{
delete bodyItem;
return;
}
// in mail template case we need create new item text
if (m->mailTemplateId)
{
MailTemplateEntry const* mailTemplateEntry = sMailTemplateStore.LookupEntry(m->mailTemplateId);
if (!mailTemplateEntry)
{
pl->SendMailResult(mailId, MAIL_MADE_PERMANENT, MAIL_ERR_INTERNAL_ERROR);
return;
}
bodyItem->SetText(mailTemplateEntry->content[GetSessionDbcLocale()]);
}
else
bodyItem->SetText(m->body);
bodyItem->SetGuidValue(ITEM_FIELD_CREATOR, ObjectGuid(HIGHGUID_PLAYER, m->sender));
bodyItem->SetFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_READABLE | ITEM_DYNFLAG_UNK15 | ITEM_DYNFLAG_UNK16);
DETAIL_LOG("HandleMailCreateTextItem mailid=%u", mailId);
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreItem( NULL_BAG, NULL_SLOT, dest, bodyItem, false );
if (msg == EQUIP_ERR_OK)
{
m->checked = m->checked | MAIL_CHECK_MASK_COPIED;
m->state = MAIL_STATE_CHANGED;
pl->m_mailsUpdated = true;
pl->StoreItem(dest, bodyItem, true);
pl->SendMailResult(mailId, MAIL_MADE_PERMANENT, MAIL_OK);
}
else
{
pl->SendMailResult(mailId, MAIL_MADE_PERMANENT, MAIL_ERR_EQUIP_ERROR, msg);
delete bodyItem;
}
}
// done 0x10
void Channel::MakeModerationOff(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_MODERATION_OFF_NOTICE);
*data << ObjectGuid(guid);
}
static bool HandleGameObjectTargetCommand(ChatHandler* handler, char const* args)
{
Player* player = handler->GetSession()->GetPlayer();
QueryResult result;
GameEventMgr::ActiveEvents const& activeEventsList = sGameEventMgr->GetActiveEventList();
if (*args)
{
// number or [name] Shift-click form |color|Hgameobject_entry:go_id|h[name]|h|r
char* id = handler->extractKeyFromLink((char*)args, "Hgameobject_entry");
if (!id)
return false;
uint32 objectId = atol(id);
if (objectId)
result = WorldDatabase.PQuery("SELECT guid, id, position_x, position_y, position_z, orientation, map, phaseMask, (POW(position_x - '%f', 2) + POW(position_y - '%f', 2) + POW(position_z - '%f', 2)) AS order_ FROM gameobject WHERE map = '%i' AND id = '%u' ORDER BY order_ ASC LIMIT 1",
player->GetPositionX(), player->GetPositionY(), player->GetPositionZ(), player->GetMapId(), objectId);
else
{
std::string name = id;
WorldDatabase.EscapeString(name);
result = WorldDatabase.PQuery(
"SELECT guid, id, position_x, position_y, position_z, orientation, map, phaseMask, (POW(position_x - %f, 2) + POW(position_y - %f, 2) + POW(position_z - %f, 2)) AS order_ "
"FROM gameobject, gameobject_template WHERE gameobject_template.entry = gameobject.id AND map = %i AND name " _LIKE_" " _CONCAT3_("'%%'", "'%s'", "'%%'")" ORDER BY order_ ASC LIMIT 1",
player->GetPositionX(), player->GetPositionY(), player->GetPositionZ(), player->GetMapId(), name.c_str());
}
}
else
{
std::ostringstream eventFilter;
eventFilter << " AND (eventEntry IS NULL ";
bool initString = true;
for (GameEventMgr::ActiveEvents::const_iterator itr = activeEventsList.begin(); itr != activeEventsList.end(); ++itr)
{
if (initString)
{
eventFilter << "OR eventEntry IN (" << *itr;
initString = false;
}
else
eventFilter << ',' << *itr;
}
if (!initString)
eventFilter << "))";
else
eventFilter << ')';
result = WorldDatabase.PQuery("SELECT gameobject.guid, id, position_x, position_y, position_z, orientation, map, phaseMask, "
"(POW(position_x - %f, 2) + POW(position_y - %f, 2) + POW(position_z - %f, 2)) AS order_ FROM gameobject "
"LEFT OUTER JOIN game_event_gameobject on gameobject.guid = game_event_gameobject.guid WHERE map = '%i' %s ORDER BY order_ ASC LIMIT 10",
handler->GetSession()->GetPlayer()->GetPositionX(), handler->GetSession()->GetPlayer()->GetPositionY(), handler->GetSession()->GetPlayer()->GetPositionZ(),
handler->GetSession()->GetPlayer()->GetMapId(), eventFilter.str().c_str());
}
if (!result)
{
handler->SendSysMessage(LANG_COMMAND_TARGETOBJNOTFOUND);
return true;
}
bool found = false;
float x, y, z, o;
uint32 guidLow, id, phase;
uint16 mapId;
uint32 poolId;
do
{
Field* fields = result->Fetch();
guidLow = fields[0].GetUInt32();
id = fields[1].GetUInt32();
x = fields[2].GetFloat();
y = fields[3].GetFloat();
z = fields[4].GetFloat();
o = fields[5].GetFloat();
mapId = fields[6].GetUInt16();
phase = fields[7].GetUInt32();
poolId = sPoolMgr->IsPartOfAPool<GameObject>(guidLow);
if (!poolId || sPoolMgr->IsSpawnedObject<GameObject>(guidLow))
found = true;
} while (result->NextRow() && !found);
if (!found)
{
handler->PSendSysMessage(LANG_GAMEOBJECT_NOT_EXIST, id);
return false;
}
GameObjectTemplate const* objectInfo = sObjectMgr->GetGameObjectTemplate(id);
if (!objectInfo)
{
handler->PSendSysMessage(LANG_GAMEOBJECT_NOT_EXIST, id);
return false;
}
GameObject* target = handler->GetSession()->GetPlayer()->GetMap()->GetGameObject(ObjectGuid(HIGHGUID_GAMEOBJECT, id, guidLow));
handler->PSendSysMessage(LANG_GAMEOBJECT_DETAIL, guidLow, objectInfo->name.c_str(), guidLow, id, x, y, z, mapId, o, phase);
if (target)
{
int32 curRespawnDelay = int32(target->GetRespawnTimeEx() - time(NULL));
if (curRespawnDelay < 0)
curRespawnDelay = 0;
std::string curRespawnDelayStr = secsToTimeString(curRespawnDelay, true);
std::string defRespawnDelayStr = secsToTimeString(target->GetRespawnDelay(), true);
handler->PSendSysMessage(LANG_COMMAND_RAWPAWNTIMES, defRespawnDelayStr.c_str(), curRespawnDelayStr.c_str());
}
return true;
}
// done 0x15
void Channel::MakePlayerUnbanned(WorldPacket* data, ObjectGuid bad, ObjectGuid good)
{
MakeNotifyPacket(data, CHAT_PLAYER_UNBANNED_NOTICE);
*data << ObjectGuid(bad);
*data << ObjectGuid(good);
}
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);
}
// done 0x17
void Channel::MakePlayerAlreadyMember(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_PLAYER_ALREADY_MEMBER_NOTICE);
*data << ObjectGuid(guid);
}
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);
}
// done 0x18
void Channel::MakeInvite(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_INVITE_NOTICE);
*data << ObjectGuid(guid);
}
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;
}
// remove fake death
if (GetPlayer()->hasUnitState(UNIT_STAT_DIED))
GetPlayer()->RemoveSpellsCausingAura(SPELL_AURA_FEIGN_DEATH);
uint8 count = 0;
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");
}
// done 0x1E
void Channel::MakePlayerInviteBanned(WorldPacket* data, ObjectGuid guid)
{
MakeNotifyPacket(data, CHAT_PLAYER_INVITE_BANNED_NOTICE);
*data << ObjectGuid(guid); // should be string!!
}
void WorldSession::SendListInventory(ObjectGuid vendorguid)
{
DEBUG_LOG("WORLD: Sent SMSG_LIST_INVENTORY");
Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(vendorguid,UNIT_NPC_FLAG_VENDOR);
if (!pCreature)
{
DEBUG_LOG("WORLD: SendListInventory - %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);
// Stop the npc if moving
pCreature->StopMoving();
VendorItemData const* vItems = pCreature->GetVendorItems();
if(!vItems)
{
WorldPacket data( SMSG_LIST_INVENTORY, (8+1+1) );
data << ObjectGuid(vendorguid);
data << uint8(0); // count==0, next will be error code
data << uint8(0); // "Vendor has no inventory"
SendPacket(&data);
return;
}
uint8 numitems = vItems->GetItemCount();
uint8 count = 0;
WorldPacket data( SMSG_LIST_INVENTORY, (8+1+numitems*8*4) );
data << ObjectGuid(vendorguid);
size_t count_pos = data.wpos();
data << uint8(count);
float discountMod = _player->GetReputationPriceDiscount(pCreature);
for(int i = 0; i < numitems; ++i )
{
if (VendorItem const* crItem = vItems->GetItem(i))
{
if (ItemPrototype const *pProto = ObjectMgr::GetItemPrototype(crItem->item))
{
if (!_player->isGameMaster())
{
// class wrong item skip only for bindable case
if ((pProto->AllowableClass & _player->getClassMask()) == 0 && pProto->Bonding == BIND_WHEN_PICKED_UP)
continue;
// race wrong item skip always
if ((pProto->AllowableRace & _player->getRaceMask()) == 0)
continue;
}
++count;
// reputation discount
uint32 price = uint32(floor(pProto->BuyPrice * discountMod));
data << uint32(count);
data << uint32(crItem->item);
data << uint32(pProto->DisplayInfoID);
data << uint32(crItem->maxcount <= 0 ? 0xFFFFFFFF : pCreature->GetVendorItemCurrentCount(crItem));
data << uint32(price);
data << uint32(pProto->MaxDurability);
data << uint32(pProto->BuyCount);
data << uint32(crItem->ExtendedCost);
}
}
}
if (count == 0)
{
data << uint8(0); // "Vendor has no inventory"
SendPacket(&data);
return;
}
data.put<uint8>(count_pos, count);
SendPacket(&data);
}
void WorldSession::HandleTrainerBuySpellOpcode(WorldPacket& recv_data)
{
ObjectGuid guid;
uint32 spellId = 0;
recv_data >> guid >> spellId;
DEBUG_LOG("WORLD: Received opcode 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...
uint32 reqLevel = 0;
if (!_player->IsSpellFitByClassAndRace(trainer_spell->spell, &reqLevel))
{
return;
}
reqLevel = trainer_spell->isProvidedReqLevel ? trainer_spell->reqLevel : std::max(reqLevel, trainer_spell->reqLevel);
if (_player->GetTrainerSpellState(trainer_spell, reqLevel) != TRAINER_SPELL_GREEN)
{
return;
}
SpellEntry const* proto = sSpellStore.LookupEntry(trainer_spell->spell);
SpellEntry const* spellInfo = sSpellStore.LookupEntry(proto->EffectTriggerSpell[0]);
// 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));
SendPlaySpellVisual(guid, 0xB3); // visual effect on trainer
WorldPacket data(SMSG_PLAY_SPELL_IMPACT, 8 + 4); // visual effect on player
data << _player->GetObjectGuid();
data << uint32(0x016A); // index from SpellVisualKit.dbc
SendPacket(&data);
// learn explicitly to prevent lost money at lags, learning spell will be only show spell animation
//[-ZERO] _player->learnSpell(trainer_spell->spell, false);
data.Initialize(SMSG_TRAINER_BUY_SUCCEEDED, 12);
data << ObjectGuid(guid);
data << uint32(spellId); // should be same as in packet from client
SendPacket(&data);
Spell* spell;
if (proto->SpellVisual == 222)
{
spell = new Spell(_player, proto, false);
}
else
{
spell = new Spell(unit, proto, false);
}
SpellCastTargets targets;
targets.setUnitTarget(_player);
spell->prepare(&targets);
}