void WorldSession::HandlePlayerLoginOpcode(WorldPacket& recv_data)
{
ObjectGuid playerGuid;
recv_data >> playerGuid;
Player* pCurrChar = nullptr;
pCurrChar = ObjectAccessor::FindPlayer(playerGuid, false);
WorldPacket data(SMSG_CHARACTER_LOGIN_FAILED, 1);
if (PlayerLoading())
{
sLog.outError("HandlePlayerLoginOpcode> Player try to login again while already in loading stage, AccountId = %u", GetAccountId());
data << (uint8)CHAR_LOGIN_DUPLICATE_CHARACTER;
SendPacket(data, true);
return;
}
if (_player)
{
// player is reconnecting
if (!pCurrChar)
{
sLog.outError("HandlePlayerLoginOpcode> %s try to login a second char, AccountId = %u", _player->GetGuidStr().c_str(), GetAccountId());
data << (uint8)CHAR_LOGIN_DUPLICATE_CHARACTER;
SendPacket(data, true);
return;
}
if (!isLogingOut())
{
sLog.outError("HandlePlayerLoginOpcode> %s try to login again, AccountId = %u", pCurrChar->GetGuidStr().c_str(), GetAccountId());
data << (uint8)CHAR_LOGIN_FAILED;
SendPacket(data, true);
return;
}
if (!_player->IsInWorld())
// finish pending transfers before starting the logout
while (_player && _player->IsBeingTeleportedFar())
HandleMoveWorldportAckOpcode();
HandlePlayerReconnect();
return;
}
DEBUG_LOG("WORLD: Received opcode Player Logon Message");
LoginQueryHolder* holder = new LoginQueryHolder(GetAccountId(), playerGuid);
if (!holder->Initialize())
{
delete holder; // delete all unprocessed queries
m_playerLoading = false;
return;
}
CharacterDatabase.DelayQueryHolder(&chrHandler, &CharacterHandler::HandlePlayerLoginCallback, holder);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
uint64 ID;
recvPacket >> ID;
if (GetPlayer()->m_trade)
return;
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->HasUnitState(UNIT_STATE_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (GetPlayer()->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
Player* pOther = ObjectAccessor::FindPlayer(ID);
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->HasUnitState(UNIT_STATE_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (!sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_TRADE) && pOther->GetTeam() !=_player->GetTeam())
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (!pOther->IsWithinDistInMap(_player, 10.0f, false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_OTHER_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
WorldPacket data(SMSG_TRADE_STATUS, 12);
data << uint32(TRADE_STATUS_BEGIN_TRADE);
data << uint64(_player->GetGUID());
pOther->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPackets::Trade::InitiateTrade& initiateTrade)
{
if (GetPlayer()->m_trade)
return;
WorldPackets::Trade::TradeStatus info;
if (!GetPlayer()->IsAlive())
{
info.Status = TRADE_STATUS_DEAD;
SendTradeStatus(info);
return;
}
if (GetPlayer()->HasUnitState(UNIT_STATE_STUNNED))
{
info.Status = TRADE_STATUS_STUNNED;
SendTradeStatus(info);
return;
}
if (isLogingOut())
{
info.Status = TRADE_STATUS_LOGGING_OUT;
SendTradeStatus(info);
return;
}
if (GetPlayer()->IsInFlight())
{
info.Status = TRADE_STATUS_TOO_FAR_AWAY;
SendTradeStatus(info);
return;
}
if (GetPlayer()->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
Player* pOther = ObjectAccessor::FindPlayer(initiateTrade.Guid);
if (!pOther)
{
info.Status = TRADE_STATUS_NO_TARGET;
SendTradeStatus(info);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
info.Status = TRADE_STATUS_PLAYER_BUSY;
SendTradeStatus(info);
return;
}
if (!pOther->IsAlive())
{
info.Status = TRADE_STATUS_TARGET_DEAD;
SendTradeStatus(info);
return;
}
if (pOther->IsInFlight())
{
info.Status = TRADE_STATUS_TOO_FAR_AWAY;
SendTradeStatus(info);
return;
}
if (pOther->HasUnitState(UNIT_STATE_STUNNED))
{
info.Status = TRADE_STATUS_TARGET_STUNNED;
SendTradeStatus(info);
return;
}
if (pOther->GetSession()->isLogingOut())
{
info.Status = TRADE_STATUS_TARGET_LOGGING_OUT;
SendTradeStatus(info);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUID()))
{
info.Status = TRADE_STATUS_PLAYER_IGNORED;
SendTradeStatus(info);
return;
}
if ((pOther->GetTeam() != _player->GetTeam() ||
pOther->HasFlag(PLAYER_FLAGS_EX, PLAYER_FLAGS_EX_MERCENARY_MODE) ||
_player->HasFlag(PLAYER_FLAGS_EX, PLAYER_FLAGS_EX_MERCENARY_MODE)) &&
(!sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_TRADE) &&
!HasPermission(rbac::RBAC_PERM_ALLOW_TWO_SIDE_TRADE)))
{
info.Status = TRADE_STATUS_WRONG_FACTION;
SendTradeStatus(info);
return;
}
if (!pOther->IsWithinDistInMap(_player, TRADE_DISTANCE, false))
{
info.Status = TRADE_STATUS_TOO_FAR_AWAY;
SendTradeStatus(info);
return;
}
if (pOther->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_OTHER_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
info.Status = TRADE_STATUS_PROPOSED;
info.Partner = _player->GetGUID();
pOther->GetSession()->SendTradeStatus(info);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
ObjectGuid guid;
guid[2] = recvPacket.ReadBit();
guid[7] = recvPacket.ReadBit();
guid[0] = recvPacket.ReadBit();
guid[6] = recvPacket.ReadBit();
guid[5] = recvPacket.ReadBit();
guid[3] = recvPacket.ReadBit();
guid[1] = recvPacket.ReadBit();
guid[4] = recvPacket.ReadBit();
recvPacket.ReadByteSeq(guid[2]);
recvPacket.ReadByteSeq(guid[6]);
recvPacket.ReadByteSeq(guid[4]);
recvPacket.ReadByteSeq(guid[7]);
recvPacket.ReadByteSeq(guid[0]);
recvPacket.ReadByteSeq(guid[1]);
recvPacket.ReadByteSeq(guid[3]);
recvPacket.ReadByteSeq(guid[5]);
if (GetPlayer()->m_trade)
return;
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->HasUnitState(UNIT_STATE_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (GetPlayer()->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
Player* pOther = ObjectAccessor::FindPlayer(guid);
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->HasUnitState(UNIT_STATE_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (!sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_TRADE) && pOther->GetTeam() !=_player->GetTeam())
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (!pOther->IsWithinDistInMap(_player, 10.0f, false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_OTHER_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
WorldPacket data(SMSG_TRADE_STATUS, 2+7);
data.WriteBit(0); // unk bit, usually 0
data.WriteBits(TRADE_STATUS_BEGIN_TRADE, 5);
ObjectGuid playerGuid = _player->GetGUID();
// WTB StartBitStream...
data.WriteBit(playerGuid[2]);
data.WriteBit(playerGuid[4]);
data.WriteBit(playerGuid[6]);
data.WriteBit(playerGuid[0]);
data.WriteBit(playerGuid[1]);
data.WriteBit(playerGuid[3]);
data.WriteBit(playerGuid[7]);
data.WriteBit(playerGuid[5]);
data.WriteByteSeq(playerGuid[5]);
data.WriteByteSeq(playerGuid[7]);
data.WriteByteSeq(playerGuid[3]);
data.WriteByteSeq(playerGuid[6]);
data.WriteByteSeq(playerGuid[4]);
data.WriteByteSeq(playerGuid[2]);
data.WriteByteSeq(playerGuid[0]);
data.WriteByteSeq(playerGuid[1]);
pOther->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
ObjectGuid otherGuid;
recvPacket.ReadGuidMask<0, 3, 5, 1, 4, 6, 7, 2>(otherGuid);
recvPacket.ReadGuidBytes<7, 4, 3, 5, 1, 2, 6, 0>(otherGuid);
if (GetPlayer()->m_trade)
return;
if (!GetPlayer()->IsAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->IsTaxiFlying())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
Player* pOther = ObjectAccessor::FindPlayer(otherGuid);
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->IsAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->IsTaxiFlying())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetObjectGuid()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (pOther->GetTeam() != _player->GetTeam())
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (!pOther->IsWithinDistInMap(_player, 10.0f, false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
WorldPacket data(SMSG_TRADE_STATUS, 12);
data.WriteBit(false);
data.WriteBits(TRADE_STATUS_BEGIN_TRADE, 5);
data.WriteGuidMask<2, 4, 6, 0, 1, 3, 7, 5>(_player->GetObjectGuid());
data.WriteGuidBytes<4, 1, 2, 3, 0, 7, 6, 5>(_player->GetObjectGuid());
data << uint32(0);
pOther->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
ObjectGuid otherGuid;
recvPacket >> otherGuid;
if (GetPlayer()->m_trade)
return;
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->IsTaxiFlying())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
Player* pOther = ObjectAccessor::FindPlayer( otherGuid );
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->IsTaxiFlying())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetObjectGuid()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_TRADE) && pOther->GetTeam() !=_player->GetTeam() )
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (!pOther->IsWithinDistInMap(_player, TRADE_DISTANCE, false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
WorldPacket data(SMSG_TRADE_STATUS, 12);
data << uint32(TRADE_STATUS_BEGIN_TRADE);
data << ObjectGuid(_player->GetObjectGuid());
pOther->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
ObjectGuid ID;
recvPacket >> ID;
if (GetPlayer()->m_trade)
return;
TradeStatusInfo info;
if (!GetPlayer()->IsAlive())
{
info.Status = TRADE_STATUS_YOU_DEAD;
SendTradeStatus(info);
return;
}
if (GetPlayer()->HasUnitState(UNIT_STATE_STUNNED))
{
info.Status = TRADE_STATUS_YOU_STUNNED;
SendTradeStatus(info);
return;
}
if (isLogingOut())
{
info.Status = TRADE_STATUS_YOU_LOGOUT;
SendTradeStatus(info);
return;
}
if (GetPlayer()->IsInFlight())
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
if (GetPlayer()->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
Player* pOther = ObjectAccessor::FindPlayer(ID);
if (!pOther)
{
info.Status = TRADE_STATUS_NO_TARGET;
SendTradeStatus(info);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
info.Status = TRADE_STATUS_BUSY;
SendTradeStatus(info);
return;
}
if (!pOther->IsAlive())
{
info.Status = TRADE_STATUS_TARGET_DEAD;
SendTradeStatus(info);
return;
}
if (pOther->IsInFlight())
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
if (pOther->HasUnitState(UNIT_STATE_STUNNED))
{
info.Status = TRADE_STATUS_TARGET_STUNNED;
SendTradeStatus(info);
return;
}
if (pOther->GetSession()->isLogingOut())
{
info.Status = TRADE_STATUS_TARGET_LOGOUT;
SendTradeStatus(info);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
info.Status = TRADE_STATUS_IGNORE_YOU;
SendTradeStatus(info);
return;
}
if (pOther->GetTeam() != _player->GetTeam() &&
(!sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_TRADE) &&
!GetPlayer()->GetSession()->HasPermission(rbac::RBAC_PERM_ALLOW_TWO_SIDE_TRADE)))
{
info.Status = TRADE_STATUS_WRONG_FACTION;
SendTradeStatus(info);
return;
}
if (!pOther->IsWithinDistInMap(_player, TRADE_DISTANCE, false))
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
if (pOther->getLevel() < sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ))
{
SendNotification(GetTrinityString(LANG_TRADE_OTHER_REQ), sWorld->getIntConfig(CONFIG_TRADE_LEVEL_REQ));
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
info.Status = TRADE_STATUS_BEGIN_TRADE;
info.TraderGuid = _player->GetGUID();
pOther->GetSession()->SendTradeStatus(info);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
uint64 ID;
recvPacket >> ID;
if (GetPlayer()->m_trade)
return;
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
Player* pOther = ObjectAccessor::FindPlayer( ID );
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (pOther->GetTeam() !=_player->GetTeam() )
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (!pOther->IsWithinDistInMap(_player,10.0f,false))
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
WorldPacket data(SMSG_TRADE_STATUS, 12);
data << (uint32) TRADE_STATUS_BEGIN_TRADE;
data << (uint64)_player->GetGUID();
pOther->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
uint64 ID;
recvPacket >> ID;
if (GetPlayer()->pTrader)
return;
if (!GetPlayer()->isAlive())
{
SendTradeStatus(TRADE_STATUS_YOU_DEAD);
return;
}
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_YOU_STUNNED);
return;
}
if (isLogingOut())
{
SendTradeStatus(TRADE_STATUS_YOU_LOGOUT);
return;
}
if (GetPlayer()->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
Player* pOther = ObjectAccessor::FindPlayer(ID);
if (!pOther)
{
SendTradeStatus(TRADE_STATUS_NO_TARGET);
return;
}
if (pOther == GetPlayer() || pOther->pTrader)
{
SendTradeStatus(TRADE_STATUS_BUSY);
return;
}
if (!pOther->isAlive())
{
SendTradeStatus(TRADE_STATUS_TARGET_DEAD);
return;
}
if (pOther->isInFlight())
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
SendTradeStatus(TRADE_STATUS_TARGET_STUNNED);
return;
}
if (pOther->GetSession()->isLogingOut())
{
SendTradeStatus(TRADE_STATUS_TARGET_LOGOUT);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetGUIDLow()))
{
SendTradeStatus(TRADE_STATUS_IGNORE_YOU);
return;
}
if (!sWorld.getConfig(CONFIG_ALLOW_TWO_SIDE_TRADE) && pOther->GetTeam() != _player->GetTeam())
{
SendTradeStatus(TRADE_STATUS_WRONG_FACTION);
return;
}
if (pOther->GetDistance2d(_player) > 10.0f)
{
SendTradeStatus(TRADE_STATUS_TARGET_TO_FAR);
return;
}
// OK start trade
_player->pTrader = pOther;
pOther->pTrader =_player;
WorldPacket data(SMSG_TRADE_STATUS, 12);
data << (uint32) TRADE_STATUS_BEGIN_TRADE;
data << (uint64)_player->GetGUID();
_player->pTrader->GetSession()->SendPacket(&data);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
ObjectGuid otherGuid;
recvPacket >> otherGuid;
if (GetPlayer()->m_trade)
return;
TradeStatusInfo info;
if (!GetPlayer()->isAlive())
{
info.Status = TRADE_STATUS_YOU_DEAD;
SendTradeStatus(info);
return;
}
if (GetPlayer()->hasUnitState(UNIT_STAT_STUNNED))
{
info.Status = TRADE_STATUS_YOU_STUNNED;
SendTradeStatus(info);
return;
}
if (isLogingOut())
{
info.Status = TRADE_STATUS_YOU_LOGOUT;
SendTradeStatus(info);
return;
}
if (GetPlayer()->IsTaxiFlying())
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
Player* pOther = ObjectAccessor::FindPlayer(otherGuid);
if (!pOther)
{
info.Status = TRADE_STATUS_NO_TARGET;
SendTradeStatus(info);
return;
}
if (pOther == GetPlayer() || pOther->m_trade)
{
info.Status = TRADE_STATUS_BUSY;
SendTradeStatus(info);
return;
}
if (!pOther->isAlive())
{
info.Status = TRADE_STATUS_TARGET_DEAD;
SendTradeStatus(info);
return;
}
if (pOther->IsTaxiFlying())
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
if (pOther->hasUnitState(UNIT_STAT_STUNNED))
{
info.Status = TRADE_STATUS_TARGET_STUNNED;
SendTradeStatus(info);
return;
}
if (pOther->GetSession()->isLogingOut())
{
info.Status = TRADE_STATUS_TARGET_LOGOUT;
SendTradeStatus(info);
return;
}
if (pOther->GetSocial()->HasIgnore(GetPlayer()->GetObjectGuid()))
{
info.Status = TRADE_STATUS_IGNORE_YOU;
SendTradeStatus(info);
return;
}
if (pOther->GetTeam() != _player->GetTeam())
{
info.Status = TRADE_STATUS_WRONG_FACTION;
SendTradeStatus(info);
return;
}
if (!pOther->IsWithinDistInMap(_player, TRADE_DISTANCE, false))
{
info.Status = TRADE_STATUS_TARGET_TO_FAR;
SendTradeStatus(info);
return;
}
// OK start trade
_player->m_trade = new TradeData(_player, pOther);
pOther->m_trade = new TradeData(pOther, _player);
info.Status = TRADE_STATUS_BEGIN_TRADE;
info.TraderGuid = _player->GetObjectGuid();
pOther->GetSession()->SendTradeStatus(info);
}
void WorldSession::HandleInitiateTradeOpcode(WorldPacket& recvPacket)
{
WorldPacket data;
uint64 guid;
if( !GetPlayer()->isAlive() )
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)17;
SendPacket(&data);
return;
}
if( isLogingOut() )
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)19;
SendPacket(&data);
return;
}
recvPacket >> guid;
Player* pOther = objmgr.GetObject<Player>(guid);
if(!pOther)
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)6;
SendPacket(&data);
return;
}
if( pOther->pTrader )
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)0;
SendPacket(&data);
return;
}
if( !pOther->isAlive() )
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)18;
SendPacket(&data);
return;
}
if( pOther->GetSession()->isLogingOut() )
{
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32)20;
SendPacket(&data);
return;
}
GetPlayer()->pTrader = pOther;
pOther->pTrader = GetPlayer();
data.Initialize(SMSG_TRADE_STATUS);
data << (uint32) 1;
data << (uint64) GetPlayer()->GetGUID();
GetPlayer()->pTrader->GetSession()->SendPacket(&data);
}
