//this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem(WorldPackets::AuctionHouse::AuctionSellItem& packet)
{
    if (packet.Items.size() > MAX_AUCTION_ITEMS)
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        return;
    }

    for (auto const& item : packet.Items)
        if (!item.Guid || !item.UseCount || item.UseCount > 1000)
            return;

    if (!packet.MinBid || !packet.RunTime)
        return;

    if (packet.MinBid > MAX_MONEY_AMOUNT || packet.BuyoutPrice > MAX_MONEY_AMOUNT)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Player %s (%s) attempted to sell item with higher price than max gold amount.", _player->GetName().c_str(), _player->GetGUID().ToString().c_str());
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        return;
    }


    Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(packet.Auctioneer, UNIT_NPC_FLAG_AUCTIONEER);
    if (!creature)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Unit (%s) not found or you can't interact with him.", packet.Auctioneer.ToString().c_str());
        return;
    }

    AuctionHouseEntry const* auctionHouseEntry = AuctionHouseMgr::GetAuctionHouseEntry(creature->getFaction());
    if (!auctionHouseEntry)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Unit (%s) has wrong faction.", packet.Auctioneer.ToString().c_str());
        return;
    }

    packet.RunTime *= MINUTE;

    switch (packet.RunTime)
    {
        case 1 * MIN_AUCTION_TIME:
        case 2 * MIN_AUCTION_TIME:
        case 4 * MIN_AUCTION_TIME:
            break;
        default:
            return;
    }

    if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
        GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    uint32 finalCount = 0;
    for (auto const& packetItem : packet.Items)
    {
        Item* item = _player->GetItemByGuid(packetItem.Guid);

        if (!item)
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_ITEM_NOT_FOUND);
            return;
        }

        if (sAuctionMgr->GetAItem(item->GetGUID().GetCounter()) || !item->CanBeTraded() || item->IsNotEmptyBag() ||
            item->GetTemplate()->GetFlags() & ITEM_FLAG_CONJURED || item->GetUInt32Value(ITEM_FIELD_DURATION) ||
            item->GetCount() < packetItem.UseCount)
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            return;
        }

        finalCount += packetItem.UseCount;
    }

    if (packet.Items.empty())
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        return;
    }

    if (!finalCount)
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        return;
    }

    // check if there are 2 identical guids, in this case user is most likely cheating
    for (uint32 i = 0; i < packet.Items.size() - 1; ++i)
    {
        for (uint32 j = i + 1; j < packet.Items.size(); ++j)
        {
            if (packet.Items[i].Guid == packet.Items[j].Guid)
            {
                SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
                return;
            }
        }
    }

    for (auto const& packetItem : packet.Items)
    {
        Item* item = _player->GetItemByGuid(packetItem.Guid);

        if (item->GetMaxStackCount() < finalCount)
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            return;
        }
    }

    Item* item = _player->GetItemByGuid(packet.Items[0].Guid);

    uint32 auctionTime = uint32(packet.RunTime * sWorld->getRate(RATE_AUCTION_TIME));
    AuctionHouseObject* auctionHouse = sAuctionMgr->GetAuctionsMap(creature->getFaction());

    uint32 deposit = sAuctionMgr->GetAuctionDeposit(auctionHouseEntry, packet.RunTime, item, finalCount);
    if (!_player->HasEnoughMoney((uint64)deposit))
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_NOT_ENOUGHT_MONEY);
        return;
    }

    AuctionEntry* AH = new AuctionEntry();

    if (sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION))
        AH->auctioneer = UI64LIT(23442);     ///@TODO - HARDCODED DB GUID, BAD BAD BAD
    else
        AH->auctioneer = packet.Auctioneer.GetCounter();

    // Required stack size of auction matches to current item stack size, just move item to auctionhouse
    if (packet.Items.size() == 1 && item->GetCount() == packet.Items[0].UseCount)
    {
        if (HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE))
        {
            sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                GetPlayerName().c_str(), GetAccountId(), item->GetTemplate()->GetDefaultLocaleName(), item->GetEntry(), item->GetCount());
        }

        AH->Id = sObjectMgr->GenerateAuctionID();
        AH->itemGUIDLow = item->GetGUID().GetCounter();
        AH->itemEntry = item->GetEntry();
        AH->itemCount = item->GetCount();
        AH->owner = _player->GetGUID().GetCounter();
        AH->startbid = packet.MinBid;
        AH->bidder = UI64LIT(0);
        AH->bid = 0;
        AH->buyout = packet.BuyoutPrice;
        AH->expire_time = time(NULL) + auctionTime;
        AH->deposit = deposit;
        AH->auctionHouseEntry = auctionHouseEntry;

        TC_LOG_INFO("network", "CMSG_AUCTION_SELL_ITEM: %s %s is selling item %s %s to auctioneer " UI64FMTD " with count %u with initial bid " UI64FMTD " with buyout " UI64FMTD " and with time %u (in sec) in auctionhouse %u",
            _player->GetGUID().ToString().c_str(), _player->GetName().c_str(), item->GetGUID().ToString().c_str(), item->GetTemplate()->GetDefaultLocaleName(), AH->auctioneer, item->GetCount(), packet.MinBid, packet.BuyoutPrice, auctionTime, AH->GetHouseId());
        sAuctionMgr->AddAItem(item);
        auctionHouse->AddAuction(AH);

        _player->MoveItemFromInventory(item->GetBagSlot(), item->GetSlot(), true);

        SQLTransaction trans = CharacterDatabase.BeginTransaction();
        item->DeleteFromInventoryDB(trans);
        item->SaveToDB(trans);
        AH->SaveToDB(trans);
        _player->SaveInventoryAndGoldToDB(trans);
        CharacterDatabase.CommitTransaction(trans);

        SendAuctionCommandResult(AH, AUCTION_SELL_ITEM, ERR_AUCTION_OK);

        GetPlayer()->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
    }
    else // Required stack size of auction does not match to current item stack size, clone item and set correct stack size
    {
        Item* newItem = item->CloneItem(finalCount, _player);
        if (!newItem)
        {
            TC_LOG_ERROR("network", "CMSG_AUCTION_SELL_ITEM: Could not create clone of item %u", item->GetEntry());
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            delete AH;
            return;
        }

        if (HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE))
        {
            sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                GetPlayerName().c_str(), GetAccountId(), newItem->GetTemplate()->GetDefaultLocaleName(), newItem->GetEntry(), newItem->GetCount());
        }

        AH->Id = sObjectMgr->GenerateAuctionID();
        AH->itemGUIDLow = newItem->GetGUID().GetCounter();
        AH->itemEntry = newItem->GetEntry();
        AH->itemCount = newItem->GetCount();
        AH->owner = _player->GetGUID().GetCounter();
        AH->startbid = packet.MinBid;
        AH->bidder = UI64LIT(0);
        AH->bid = 0;
        AH->buyout = packet.BuyoutPrice;
        AH->expire_time = time(NULL) + auctionTime;
        AH->deposit = deposit;
        AH->auctionHouseEntry = auctionHouseEntry;

        TC_LOG_INFO("network", "CMSG_AUCTION_SELL_ITEM: %s %s is selling %s %s to auctioneer " UI64FMTD " with count %u with initial bid " UI64FMTD " with buyout " UI64FMTD " and with time %u (in sec) in auctionhouse %u",
            _player->GetGUID().ToString().c_str(), _player->GetName().c_str(), newItem->GetGUID().ToString().c_str(), newItem->GetTemplate()->GetDefaultLocaleName(), AH->auctioneer, newItem->GetCount(), packet.MinBid, packet.BuyoutPrice, auctionTime, AH->GetHouseId());
        sAuctionMgr->AddAItem(newItem);
        auctionHouse->AddAuction(AH);

        for (auto const& packetItem : packet.Items)
        {
            Item* item2 = _player->GetItemByGuid(packetItem.Guid);

            // Item stack count equals required count, ready to delete item - cloned item will be used for auction
            if (item2->GetCount() == packetItem.UseCount)
            {
                _player->MoveItemFromInventory(item2->GetBagSlot(), item2->GetSlot(), true);

                SQLTransaction trans = CharacterDatabase.BeginTransaction();
                item2->DeleteFromInventoryDB(trans);
                item2->DeleteFromDB(trans);
                CharacterDatabase.CommitTransaction(trans);
                delete item2;
            }
            else // Item stack count is bigger than required count, update item stack count and save to database - cloned item will be used for auction
            {
                item2->SetCount(item2->GetCount() - packetItem.UseCount);
                item2->SetState(ITEM_CHANGED, _player);
                _player->ItemRemovedQuestCheck(item2->GetEntry(), packetItem.UseCount);
                item2->SendUpdateToPlayer(_player);

                SQLTransaction trans = CharacterDatabase.BeginTransaction();
                item2->SaveToDB(trans);
                CharacterDatabase.CommitTransaction(trans);
            }
        }

        SQLTransaction trans = CharacterDatabase.BeginTransaction();
        newItem->SaveToDB(trans);
        AH->SaveToDB(trans);
        _player->SaveInventoryAndGoldToDB(trans);
        CharacterDatabase.CommitTransaction(trans);

        SendAuctionCommandResult(AH, AUCTION_SELL_ITEM, ERR_AUCTION_OK);

        GetPlayer()->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
    }

    _player->ModifyMoney(-int32(deposit));
}
Exemplo n.º 2
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket & recv_data)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode CMSG_TURN_IN_PETITION");

    // Get petition guid from packet
    WorldPacket data;
    uint64 petitionGuid;

    recv_data >> petitionGuid;

    // Check if player really has the required petition charter
    Item* item = _player->GetItemByGuid(petitionGuid);
    if (!item)
        return;

    sLog->outDebug(LOG_FILTER_NETWORKIO, "Petition %u turned in by %u", GUID_LOPART(petitionGuid), _player->GetGUIDLow());

    // Get petition data from db
    uint32 ownerguidlo;
    uint32 type;
    std::string name;

    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_LOAD_PETITION);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    PreparedQueryResult result = CharacterDatabase.Query(stmt);

    if (result)
    {
        Field* fields = result->Fetch();
        ownerguidlo = fields[0].GetUInt32();
        name = fields[1].GetString();
        type = fields[2].GetUInt8();
    }
    else
    {
        sLog->outError("Player %s (guid: %u) tried to turn in petition (guid: %u) that is not present in the database", _player->GetName(), _player->GetGUIDLow(), GUID_LOPART(petitionGuid));
        return;
    }

    // Only the petition owner can turn in the petition
    if (_player->GetGUIDLow() != ownerguidlo)
        return;

    // Petition type (guild/arena) specific checks
    if (type == GUILD_CHARTER_TYPE)
    {
        // Check if player is already in a guild
        if (_player->GetGuildId())
        {
            data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
            data << (uint32)PETITION_TURN_ALREADY_IN_GUILD;
            _player->GetSession()->SendPacket(&data);
            return;
        }

        // Check if guild name is already taken
        if (sGuildMgr->GetGuildByName(name))
        {
            Guild::SendCommandResult(this, GUILD_CREATE_S, ERR_GUILD_NAME_EXISTS_S, name);
            return;
        }
    }
    else
    {
        // Check for valid arena bracket (2v2, 3v3, 5v5)
        uint8 slot = ArenaTeam::GetSlotByType(type);
        if (slot >= MAX_ARENA_SLOT)
            return;

        // Check if player is already in an arena team
        if (_player->GetArenaTeamId(slot))
        {
            SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ALREADY_IN_ARENA_TEAM);
            return;
        }

        // Check if arena team name is already taken
        if (sArenaTeamMgr->GetArenaTeamByName(name))
        {
            SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
            return;
        }
    }

    // Get petition signatures from db
    uint8 signatures;

    stmt = CharacterDatabase.GetPreparedStatement(CHAR_LOAD_PETITION_SIGNATURE);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    result = CharacterDatabase.Query(stmt);

    if (result)
        signatures = uint8(result->GetRowCount());
    else
        signatures = 0;

    uint32 requiredSignatures;
    if (type == GUILD_CHARTER_TYPE)
        requiredSignatures = sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS);
    else
        requiredSignatures = type-1;

    // Notify player if signatures are missing
    if (signatures < requiredSignatures)
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << (uint32)PETITION_TURN_NEED_MORE_SIGNATURES;
        SendPacket(&data);
        return;
    }

    // Proceed with guild/arena team creation

    // Delete charter item
    _player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);

    if (type == GUILD_CHARTER_TYPE)
    {
        // Create guild
        Guild* guild = new Guild;

        if (!guild->Create(_player, name))
        {
            delete guild;
            return;
        }

        // Register guild and add guild master
        sGuildMgr->AddGuild(guild);

        // Add members from signatures
        for (uint8 i = 0; i < signatures; ++i)
        {
            Field* fields = result->Fetch();
            guild->AddMember(MAKE_NEW_GUID(fields[0].GetUInt32(), 0, HIGHGUID_PLAYER));
            result->NextRow();
        }
    }
    else
    {
        // Receive the rest of the packet in arena team creation case
        uint32 background, icon, iconcolor, border, bordercolor;
        recv_data >> background >> icon >> iconcolor >> border >> bordercolor;

        // Create arena team
        ArenaTeam* arenaTeam = new ArenaTeam();

        if (!arenaTeam->Create(_player->GetGUID(), type, name, background, icon, iconcolor, border, bordercolor))
        {
            delete arenaTeam;
            return;
        }

        // Register arena team
        sArenaTeamMgr->AddArenaTeam(arenaTeam);
        sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitonsHandler: Arena team (guid: %u) added to ObjectMgr", arenaTeam->GetId());

        // Add members
        for (uint8 i = 0; i < signatures; ++i)
        {
            Field* fields = result->Fetch();
            uint32 memberGUID = fields[0].GetUInt32();
            sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitionsHandler: Adding arena team (guid: %u) member %u", arenaTeam->GetId(), memberGUID);
            arenaTeam->AddMember(MAKE_NEW_GUID(memberGUID, 0, HIGHGUID_PLAYER));
            result->NextRow();
        }
    }

    SQLTransaction trans = CharacterDatabase.BeginTransaction();
    trans->PAppend("DELETE FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionGuid));
    trans->PAppend("DELETE FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionGuid));
    CharacterDatabase.CommitTransaction(trans);

    // created
    sLog->outDebug(LOG_FILTER_NETWORKIO, "TURN IN PETITION GUID %u", GUID_LOPART(petitionGuid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
    data << (uint32)PETITION_TURN_OK;
    SendPacket(&data);
}
Exemplo n.º 3
0
//this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem(WorldPacket & recv_data)
{
    uint64 auctioneer;
    uint32 itemsCount, etime, bid, buyout;
    recv_data >> auctioneer;
    recv_data >> itemsCount;

    uint64 itemGUIDs[MAX_AUCTION_ITEMS]; // 160 slot = 4x 36 slot bag + backpack 16 slot
    uint32 count[MAX_AUCTION_ITEMS];

    if (itemsCount > MAX_AUCTION_ITEMS)
    {
        SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
        return;
    }

    for (uint32 i = 0; i < itemsCount; ++i)
    {
        recv_data >> itemGUIDs[i];
        recv_data >> count[i];

        if (!itemGUIDs[i] || !count[i] || count[i] > 1000 )
            return;
    }

    recv_data >> bid;
    recv_data >> buyout;
    recv_data >> etime;

    if (!bid || !etime)
        return;

    Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(auctioneer, UNIT_NPC_FLAG_AUCTIONEER);
    if (!creature)
    {
        sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: HandleAuctionSellItem - Unit (GUID: %u) not found or you can't interact with him.", GUID_LOPART(auctioneer));
        return;
    }

    AuctionHouseEntry const* auctionHouseEntry = AuctionHouseMgr::GetAuctionHouseEntry(creature->getFaction());
    if (!auctionHouseEntry)
    {
        sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: HandleAuctionSellItem - Unit (GUID: %u) has wrong faction.", GUID_LOPART(auctioneer));
        return;
    }

    etime *= MINUTE;

    switch(etime)
    {
        case 1*MIN_AUCTION_TIME:
        case 2*MIN_AUCTION_TIME:
        case 4*MIN_AUCTION_TIME:
            break;
        default:
            return;
    }

    if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
        GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    Item* items[MAX_AUCTION_ITEMS];

    uint32 finalCount = 0;

    for (uint32 i = 0; i < itemsCount; ++i)
    {
        Item* item = _player->GetItemByGuid(itemGUIDs[i]);

        if (!item)
        {
            SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_ITEM_NOT_FOUND);
            return;
        }

        if (sAuctionMgr->GetAItem(item->GetGUIDLow()) || !item->CanBeTraded() || item->IsNotEmptyBag() ||
            item->GetTemplate()->Flags & ITEM_PROTO_FLAG_CONJURED || item->GetUInt32Value(ITEM_FIELD_DURATION) ||
            item->GetCount() < count[i])
        {
            SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
            return;
        }

        items[i] = item;
        finalCount += count[i];
    }

    if (!finalCount)
    {
        SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
        return;
    }

    for (uint32 i = 0; i < itemsCount; ++i)
    {
        Item* item = items[i];

        if (item->GetMaxStackCount() < finalCount)
        {
            SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
            return;
        }
    }

    for (uint32 i = 0; i < itemsCount; ++i)
    {
        Item* item = items[i];

        uint32 auctionTime = uint32(etime * sWorld->getRate(RATE_AUCTION_TIME));
        AuctionHouseObject* auctionHouse = sAuctionMgr->GetAuctionsMap(creature->getFaction());

        uint32 deposit = sAuctionMgr->GetAuctionDeposit(auctionHouseEntry, etime, item, finalCount);
        if (!_player->HasEnoughMoney(deposit))
        {
            SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_NOT_ENOUGHT_MONEY);
            return;
        }

        _player->ModifyMoney(-int32(deposit));

        AuctionEntry* AH = new AuctionEntry;
        AH->Id = sObjectMgr->GenerateAuctionID();

        if (sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION))
            AH->auctioneer = 23442;
        else
            AH->auctioneer = GUID_LOPART(auctioneer);

        // Required stack size of auction matches to current item stack size, just move item to auctionhouse
        if (itemsCount == 1 && item->GetCount() == count[i])
        {
            if (GetSecurity() > SEC_PLAYER && sWorld->getBoolConfig(CONFIG_GM_LOG_TRADE))
            {
                sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                    GetPlayerName(), GetAccountId(), item->GetTemplate()->Name1.c_str(), item->GetEntry(), item->GetCount());
            }

            AH->item_guidlow = item->GetGUIDLow();
            AH->item_template = item->GetEntry();
            AH->owner = _player->GetGUIDLow();
            AH->startbid = bid;
            AH->bidder = 0;
            AH->bid = 0;
            AH->buyout = buyout;
            AH->expire_time = time(NULL) + auctionTime;
            AH->deposit = deposit;
            AH->auctionHouseEntry = auctionHouseEntry;

            sLog->outDetail("CMSG_AUCTION_SELL_ITEM: Player %s (guid %d) is selling item %s entry %u (guid %d) to auctioneer %u with count %u with initial bid %u with buyout %u and with time %u (in sec) in auctionhouse %u", _player->GetName(), _player->GetGUIDLow(), item->GetTemplate()->Name1.c_str(), item->GetEntry(), item->GetGUIDLow(), AH->auctioneer, item->GetCount(), bid, buyout, auctionTime, AH->GetHouseId());
            sAuctionMgr->AddAItem(item);
            auctionHouse->AddAuction(AH);

            _player->MoveItemFromInventory(item->GetBagSlot(), item->GetSlot(), true);

            SQLTransaction trans = CharacterDatabase.BeginTransaction();
            item->DeleteFromInventoryDB(trans);
            item->SaveToDB(trans);
            AH->SaveToDB(trans);
            _player->SaveInventoryAndGoldToDB(trans);
            CharacterDatabase.CommitTransaction(trans);

            SendAuctionCommandResult(AH->Id, AUCTION_SELL_ITEM, AUCTION_OK);

            GetPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
            return;
        }
        else // Required stack size of auction does not match to current item stack size, clone item and set correct stack size
        {
            Item* newItem = item->CloneItem(finalCount, _player);
            if (!newItem)
            {
                sLog->outError("CMSG_AUCTION_SELL_ITEM: Could not create clone of item %u", item->GetEntry());
                SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
                return;
            }

            if (GetSecurity() > SEC_PLAYER && sWorld->getBoolConfig(CONFIG_GM_LOG_TRADE))
            {
                sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                    GetPlayerName(), GetAccountId(), newItem->GetTemplate()->Name1.c_str(), newItem->GetEntry(), newItem->GetCount());
            }

            AH->item_guidlow = newItem->GetGUIDLow();
            AH->item_template = newItem->GetEntry();
            AH->owner = _player->GetGUIDLow();
            AH->startbid = bid;
            AH->bidder = 0;
            AH->bid = 0;
            AH->buyout = buyout;
            AH->expire_time = time(NULL) + auctionTime;
            AH->deposit = deposit;
            AH->auctionHouseEntry = auctionHouseEntry;

            sLog->outDetail("CMSG_AUCTION_SELL_ITEM: Player %s (guid %d) is selling item %s entry %u (guid %d) to auctioneer %u with count %u with initial bid %u with buyout %u and with time %u (in sec) in auctionhouse %u", _player->GetName(), _player->GetGUIDLow(), newItem->GetTemplate()->Name1.c_str(), newItem->GetEntry(), newItem->GetGUIDLow(), AH->auctioneer, newItem->GetCount(), bid, buyout, auctionTime, AH->GetHouseId());
            sAuctionMgr->AddAItem(newItem);
            auctionHouse->AddAuction(AH);

            for (uint32 j = 0; j < itemsCount; ++j)
            {
                Item* item2 = items[j];

                // Item stack count equals required count, ready to delete item - cloned item will be used for auction
                if (item2->GetCount() == count[j])
                {
                    _player->MoveItemFromInventory(item2->GetBagSlot(), item2->GetSlot(), true);

                    SQLTransaction trans = CharacterDatabase.BeginTransaction();
                    item2->DeleteFromInventoryDB(trans);
                    item2->DeleteFromDB(trans);
                    CharacterDatabase.CommitTransaction(trans);
                }
                else // Item stack count is bigger than required count, update item stack count and save to database - cloned item will be used for auction
                {
                    item2->SetCount(item2->GetCount() - count[j]);
                    item2->SetState(ITEM_CHANGED, _player);
                    _player->ItemRemovedQuestCheck(item2->GetEntry(), count[j]);
                    item2->SendUpdateToPlayer(_player);

                    SQLTransaction trans = CharacterDatabase.BeginTransaction();
                    item2->SaveToDB(trans);
                    CharacterDatabase.CommitTransaction(trans);
                }
            }

            SQLTransaction trans = CharacterDatabase.BeginTransaction();
            newItem->SaveToDB(trans);
            AH->SaveToDB(trans);
            _player->SaveInventoryAndGoldToDB(trans);
            CharacterDatabase.CommitTransaction(trans);

            SendAuctionCommandResult(AH->Id, AUCTION_SELL_ITEM, AUCTION_OK);

            GetPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
            return;
        }
    }
}
Exemplo n.º 4
0
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);
}
Exemplo n.º 5
0
void WorldSession::HandleAutoEquipItemOpcode(WorldPacket & recv_data)
{
    //sLog.outDebug("WORLD: CMSG_AUTOEQUIP_ITEM");
    uint8 srcbag, srcslot;

    recv_data >> srcbag >> srcslot;
    //sLog.outDebug("STORAGE: receive srcbag = %u, srcslot = %u", srcbag, srcslot);

    Item *pSrcItem  = _player->GetItemByPos(srcbag, srcslot);
    if (!pSrcItem)
        return;                                             // only at cheat

    uint16 dest;
    uint8 msg = _player->CanEquipItem(NULL_SLOT, dest, pSrcItem, !pSrcItem->IsBag());
    if (msg != EQUIP_ERR_OK)
    {
        _player->SendEquipError(msg, pSrcItem, NULL);
        return;
    }

    uint16 src = pSrcItem->GetPos();
    if (dest == src)                                           // prevent equip in same slot, only at cheat
        return;

    Item *pDstItem = _player->GetItemByPos(dest);
    if (!pDstItem)                                         // empty slot, simple case
    {
        _player->RemoveItem(srcbag, srcslot, true);
        _player->EquipItem(dest, pSrcItem, true);
        _player->AutoUnequipOffhandIfNeed();
    }
    else                                                    // have currently equipped item, not simple case
    {
        uint8 dstbag = pDstItem->GetBagSlot();
        uint8 dstslot = pDstItem->GetSlot();

        msg = _player->CanUnequipItem(dest, !pSrcItem->IsBag());
        if (msg != EQUIP_ERR_OK)
        {
            _player->SendEquipError(msg, pDstItem, NULL);
            return;
        }

        // check dest->src move possibility
        ItemPosCountVec sSrc;
        uint16 eSrc = 0;
        if (_player->IsInventoryPos(src))
        {
            msg = _player->CanStoreItem(srcbag, srcslot, sSrc, pDstItem, true);
            if (msg != EQUIP_ERR_OK)
                msg = _player->CanStoreItem(srcbag, NULL_SLOT, sSrc, pDstItem, true);
            if (msg != EQUIP_ERR_OK)
                msg = _player->CanStoreItem(NULL_BAG, NULL_SLOT, sSrc, pDstItem, true);
        }
        else if (_player->IsBankPos(src))
        {
            msg = _player->CanBankItem(srcbag, srcslot, sSrc, pDstItem, true);
            if (msg != EQUIP_ERR_OK)
                msg = _player->CanBankItem(srcbag, NULL_SLOT, sSrc, pDstItem, true);
            if (msg != EQUIP_ERR_OK)
                msg = _player->CanBankItem(NULL_BAG, NULL_SLOT, sSrc, pDstItem, true);
        }
        else if (_player->IsEquipmentPos(src))
        {
            msg = _player->CanEquipItem(srcslot, eSrc, pDstItem, true);
            if (msg == EQUIP_ERR_OK)
                msg = _player->CanUnequipItem(eSrc, true);
        }

        if (msg != EQUIP_ERR_OK)
        {
            _player->SendEquipError(msg, pDstItem, pSrcItem);
            return;
        }

        // now do moves, remove...
        _player->RemoveItem(dstbag, dstslot, false);
        _player->RemoveItem(srcbag, srcslot, false);

        // add to dest
        _player->EquipItem(dest, pSrcItem, true);

        // add to src
        if (_player->IsInventoryPos(src))
            _player->StoreItem(sSrc, pDstItem, true);
        else if (_player->IsBankPos(src))
            _player->BankItem(sSrc, pDstItem, true);
        else if (_player->IsEquipmentPos(src))
            _player->EquipItem(eSrc, pDstItem, true);

        _player->AutoUnequipOffhandIfNeed();
    }
}
Exemplo n.º 6
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket & recvData)
{
    ;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode CMSG_TURN_IN_PETITION");

    // Get petition guid from packet
    WorldPacket data;
    uint64 petitionGuid;

    recvData >> petitionGuid;

    // Check if player really has the required petition charter
    Item* item = _player->GetItemByGuid(petitionGuid);
    if (!item)
        return;

    ;//sLog->outDebug(LOG_FILTER_NETWORKIO, "Petition %u turned in by %u", GUID_LOPART(petitionGuid), _player->GetGUIDLow());

	Petition const* petition = sPetitionMgr->GetPetition(GUID_LOPART(petitionGuid));
	if (!petition)
	{
        sLog->outError("Player %s (guid: %u) tried to turn in petition (guid: %u) that is not present in the database", _player->GetName().c_str(), _player->GetGUIDLow(), GUID_LOPART(petitionGuid));
        return;
    }

	uint32 ownerguidlo = petition->ownerGuid;
	uint8 type = petition->petitionType;
	std::string name = petition->petitionName;

    // Only the petition owner can turn in the petition
    if (_player->GetGUIDLow() != ownerguidlo)
        return;

    // Petition type (guild/arena) specific checks
    if (type == GUILD_CHARTER_TYPE)
    {
        // Check if player is already in a guild
        if (_player->GetGuildId())
        {
            data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
            data << (uint32)PETITION_TURN_ALREADY_IN_GUILD;
            SendPacket(&data);
            return;
        }

        // Check if guild name is already taken
        if (sGuildMgr->GetGuildByName(name))
        {
            Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, name);
            return;
        }
    }
    else
    {
        // Check for valid arena bracket (2v2, 3v3, 5v5)
        uint8 slot = ArenaTeam::GetSlotByType(type);
        if (slot >= MAX_ARENA_SLOT)
            return;

        // Check if player is already in an arena team
        if (_player->GetArenaTeamId(slot))
        {
            SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ALREADY_IN_ARENA_TEAM);
            return;
        }

        // Check if arena team name is already taken
        if (sArenaTeamMgr->GetArenaTeamByName(name))
        {
            SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
            return;
        }
    }

    // Get petition signatures from db
	Signatures const* signatures = sPetitionMgr->GetSignature(GUID_LOPART(petitionGuid));
	uint8 signs = signatures ? signatures->signatureMap.size() : 0;
	SignatureMap signatureCopy;
	if (signs)
		signatureCopy = signatures->signatureMap;

    uint32 requiredSignatures;
    if (type == GUILD_CHARTER_TYPE)
        requiredSignatures = sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS);
    else
        requiredSignatures = type-1;

    // Notify player if signatures are missing
    if (signs < requiredSignatures)
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << (uint32)PETITION_TURN_NEED_MORE_SIGNATURES;
        SendPacket(&data);
        return;
    }

    // Proceed with guild/arena team creation

    // Delete charter item
    _player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);

    if (type == GUILD_CHARTER_TYPE)
    {
        // Create guild
        Guild* guild = new Guild;

        if (!guild->Create(_player, name))
        {
            delete guild;
            return;
        }

        // Register guild and add guild master
        sGuildMgr->AddGuild(guild);

        Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_COMMAND_SUCCESS, name);

        // Add members from signatures
		if (signs)
			for (SignatureMap::const_iterator itr = signatureCopy.begin(); itr != signatureCopy.end(); ++itr)
				guild->AddMember(MAKE_NEW_GUID(itr->first, 0, HIGHGUID_PLAYER));
    }
    else
    {
        // Receive the rest of the packet in arena team creation case
        uint32 background, icon, iconcolor, border, bordercolor;
        recvData >> background >> icon >> iconcolor >> border >> bordercolor;

        // Create arena team
        ArenaTeam* arenaTeam = new ArenaTeam();

        if (!arenaTeam->Create(_player->GetGUID(), type, name, background, icon, iconcolor, border, bordercolor))
        {
            delete arenaTeam;
            return;
        }

        // Register arena team
        sArenaTeamMgr->AddArenaTeam(arenaTeam);
        ;//sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitonsHandler: Arena team (guid: %u) added to ObjectMgr", arenaTeam->GetId());

        // Add members
		if (signs)
			for (SignatureMap::const_iterator itr = signatureCopy.begin(); itr != signatureCopy.end(); ++itr)
			{
				;//sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitionsHandler: Adding arena team (guid: %u) member %u", arenaTeam->GetId(), memberGUID);
				arenaTeam->AddMember(MAKE_NEW_GUID(itr->first, 0, HIGHGUID_PLAYER));
			}
    }

    SQLTransaction trans = CharacterDatabase.BeginTransaction();

    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_PETITION_BY_GUID);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    trans->Append(stmt);

    stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_PETITION_SIGNATURE_BY_GUID);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    trans->Append(stmt);

    CharacterDatabase.CommitTransaction(trans);

	// xinef: clear petition store (petition and signatures)
	sPetitionMgr->RemovePetition(GUID_LOPART(petitionGuid));

    // created
    ;//sLog->outDebug(LOG_FILTER_NETWORKIO, "TURN IN PETITION GUID %u", GUID_LOPART(petitionGuid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
    data << (uint32)PETITION_TURN_OK;
    SendPacket(&data);
}
Exemplo n.º 7
0
void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount() >= go->GetGOValue()->FishingHole.MaxOpens)
                    go->SetLootState(GO_JUST_DEACTIVATED);
                else
                    go->SetLootState(GO_READY);
            }
            else
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
        {
            // not fully looted object
            go->SetLootState(GO_ACTIVATED, player);

            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                if (Group* group = player->GetGroup())
                {
                    if (group->GetLootMethod() != MASTER_LOOT)
                    {
                        loot->roundRobinPlayer = 0;
                    }
                }
                else
                    loot->roundRobinPlayer = 0;
            }
        }
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse* corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;

        if (loot->isLooted())
        {
            loot->clear();
            corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
        }
    }
    else if (IS_ITEM_GUID(lguid))
    {
        Item* pItem = player->GetItemByGuid(lguid);
        if (!pItem)
            return;

        ItemTemplate const* proto = pItem->GetTemplate();

        // destroy only 5 items from stack in case prospecting and milling
        if (proto->Flags & (ITEM_PROTO_FLAG_PROSPECTABLE | ITEM_PROTO_FLAG_MILLABLE))
        {
            pItem->m_lootGenerated = false;
            pItem->loot.clear();

            uint32 count = pItem->GetCount();

            // >=5 checked in spell code, but will work for cheating cases also with removing from another stacks.
            if (count > 5)
                count = 5;

            player->DestroyItemCount(pItem, count, true);
        }
        else
        {
            if (pItem->loot.isLooted()) // Only delete item if no loot or money (unlooted loot is saved to db)
                player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
        }
        return;                                             // item can be looted only single player
    }
    else
    {
        Creature* creature = GetPlayer()->GetMap()->GetCreature(lguid);

        bool lootAllowed = creature && creature->IsAlive() == (player->getClass() == CLASS_ROGUE && creature->lootForPickPocketed);
        if (!lootAllowed || !creature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &creature->loot;
        if (loot->isLooted())
        {
            // skip pickpocketing loot for speed, skinning timer reduction is no-op in fact
            if (!creature->IsAlive())
                creature->AllLootRemovedFromCorpse();

            creature->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_LOOTABLE);
            loot->clear();
        }
        else
        {
            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                if (Group* group = player->GetGroup())
                {
                    if (group->GetLootMethod() != MASTER_LOOT)
                    {
                        loot->roundRobinPlayer = 0;
                        group->SendLooter(creature, NULL);

                        // force update of dynamic flags, otherwise other group's players still not able to loot.
                        creature->ForceValuesUpdateAtIndex(UNIT_DYNAMIC_FLAGS);
                    }
                }
                else
                    loot->roundRobinPlayer = 0;
            }
        }
    }

    //Player is not looking at loot list, he doesn't need to see updates on the loot list
    loot->RemoveLooter(player->GetGUID());
}
Exemplo n.º 8
0
void WorldSession::HandleAcceptTradeOpcode(WorldPacket& recvPacket)
{
    recvPacket.read_skip<uint32>();

    Item *myItems[TRADE_SLOT_TRADED_COUNT]  = { NULL, NULL, NULL, NULL, NULL, NULL };
    Item *hisItems[TRADE_SLOT_TRADED_COUNT] = { NULL, NULL, NULL, NULL, NULL, NULL };
    bool myCanCompleteTrade=true,hisCanCompleteTrade=true;

    if (!GetPlayer()->pTrader)
        return;

    // not accept case incorrect money amount
    if (_player->tradeGold > _player->GetMoney())
    {
        SendNotification(LANG_NOT_ENOUGH_GOLD);
        _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
        _player->acceptTrade = false;
        return;
    }

    // not accept case incorrect money amount
    if (_player->pTrader->tradeGold > _player->pTrader->GetMoney())
    {
        _player->pTrader->GetSession()->SendNotification(LANG_NOT_ENOUGH_GOLD);
        SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
        _player->pTrader->acceptTrade = false;
        return;
    }

    // not accept if some items now can't be trade (cheating)
    for (int i = 0; i < TRADE_SLOT_TRADED_COUNT; ++i)
    {
        if (_player->tradeItems[i] != 0)
        {
            if (Item* item  =_player->GetItemByGuid(_player->tradeItems[i]))
            {
                if (!item->CanBeTraded())
                {
                    SendTradeStatus(TRADE_STATUS_TRADE_CANCELED);
                    return;
                }
            }
        }
        if (_player->pTrader->tradeItems[i] != 0)
        {
            if (Item* item  =_player->pTrader->GetItemByGuid(_player->pTrader->tradeItems[i]))
            {
                if (!item->CanBeTraded())
                {
                    SendTradeStatus(TRADE_STATUS_TRADE_CANCELED);
                    return;
                }
            }
        }
    }

    _player->acceptTrade = true;
    if (_player->pTrader->acceptTrade)
    {
        // inform partner client
        _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_TRADE_ACCEPT);

        // store items in local list and set 'in-trade' flag
        for (int i=0; i<TRADE_SLOT_TRADED_COUNT; i++)
        {
            if (_player->tradeItems[i] != 0 )
            {
                                                          //Can return NULL
                myItems[i]=_player->GetItemByGuid( _player->tradeItems[i] );
                if (myItems[i])
                {
                    myItems[i]->SetInTrade();
                    sLog.outDebug("Player trade item bag: %u slot: %u", myItems[i]->GetBagSlot(), myItems[i]->GetSlot());
                }
            }
            if (_player->pTrader->tradeItems[i] != 0)
            {
                                                            //Can return NULL
                hisItems[i]=_player->pTrader->GetItemByGuid(_player->pTrader->tradeItems[i]);
                if (hisItems[i])
                {
                    hisItems[i]->SetInTrade();
                    sLog.outDebug("Player trade item bag: %u slot: %u", hisItems[i]->GetBagSlot(), hisItems[i]->GetSlot());
                }
            }
        }

        // test if item will fit in each inventory
        hisCanCompleteTrade =  (_player->pTrader->CanStoreItems(myItems,TRADE_SLOT_TRADED_COUNT) == EQUIP_ERR_OK);
        myCanCompleteTrade = (_player->CanStoreItems(hisItems,TRADE_SLOT_TRADED_COUNT) == EQUIP_ERR_OK);

        // clear 'in-trade' flag
        for (int i=0; i<TRADE_SLOT_TRADED_COUNT; i++)
        {
            if (myItems[i])  myItems[i]->SetInTrade(false);
            if (hisItems[i]) hisItems[i]->SetInTrade(false);
        }

        // in case of missing space report error
        if (!myCanCompleteTrade)
        {
            SendNotification(LANG_NOT_FREE_TRADE_SLOTS);
            GetPlayer()->pTrader->GetSession()->SendNotification(LANG_NOT_PARTNER_FREE_TRADE_SLOTS);
            SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
            _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
            return;
        }
        else if (!hisCanCompleteTrade)
        {
            SendNotification(LANG_NOT_PARTNER_FREE_TRADE_SLOTS);
            GetPlayer()->pTrader->GetSession()->SendNotification(LANG_NOT_FREE_TRADE_SLOTS);
            SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
            _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_BACK_TO_TRADE);
            return;
        }

        // execute trade: 1. remove
        for(int i = 0; i < TRADE_SLOT_TRADED_COUNT; i++)
        {
            Item* iPtr = NULL;
            if (myItems[i])
            {
                myItems[i]->SetUInt64Value(ITEM_FIELD_GIFTCREATOR,_player->GetGUID());
                iPtr = _player->GetItemByGuid(_player->tradeItems[i]);
                _player->MoveItemFromInventory(iPtr->GetBagSlot(), iPtr->GetSlot(), true);
            }
            if (hisItems[i])
            {
                hisItems[i]->SetUInt64Value(ITEM_FIELD_GIFTCREATOR,_player->pTrader->GetGUID());
                iPtr = _player->pTrader->GetItemByGuid(_player->pTrader->tradeItems[i]);
                _player->pTrader->MoveItemFromInventory(iPtr->GetBagSlot(), iPtr->GetSlot(), true);
            }
        }

        // execute trade: 2. store
        moveItems(myItems, hisItems);

        // logging money
        if (sWorld.getConfig(CONFIG_GM_LOG_TRADE))
        {
            if (_player->GetSession()->GetSecurity() > SEC_PLAYER && _player->tradeGold > 0)
            {
                sLog.outCommand(_player->GetSession()->GetAccountId(),"GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
                    _player->GetName(),_player->GetSession()->GetAccountId(),
                    _player->tradeGold,
                    _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId());
            }
            if (_player->pTrader->GetSession()->GetSecurity() > SEC_PLAYER && _player->pTrader->tradeGold > 0)
            {
                sLog.outCommand(_player->pTrader->GetSession()->GetAccountId(),"GM %s (Account: %u) give money (Amount: %u) to player: %s (Account: %u)",
                    _player->pTrader->GetName(),_player->pTrader->GetSession()->GetAccountId(),
                    _player->pTrader->tradeGold,
                    _player->GetName(),_player->GetSession()->GetAccountId());
            }
        }

        // update money
        _player->ModifyMoney(-int32(_player->tradeGold));
        _player->ModifyMoney(_player->pTrader->tradeGold);
        _player->pTrader->ModifyMoney(-int32(_player->pTrader->tradeGold));
        _player->pTrader->ModifyMoney(_player->tradeGold);

        _player->ClearTrade();
        _player->pTrader->ClearTrade();

        // desynchronized with the other saves here (SaveInventoryAndGoldToDB() not have own transaction guards)
        CharacterDatabase.BeginTransaction();
        _player->SaveInventoryAndGoldToDB();
        _player->pTrader->SaveInventoryAndGoldToDB();
        CharacterDatabase.CommitTransaction();

        _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_TRADE_COMPLETE);
        SendTradeStatus(TRADE_STATUS_TRADE_COMPLETE);

        _player->pTrader->pTrader = NULL;
        _player->pTrader = NULL;
    }
    else
    {
        _player->pTrader->GetSession()->SendTradeStatus(TRADE_STATUS_TRADE_ACCEPT);
    }
}
Exemplo n.º 9
0
void WorldSession::HandleSellItemOpcode(WorldPacket& recv_data)
{
    DEBUG_LOG("WORLD: Received opcode CMSG_SELL_ITEM");

    ObjectGuid vendorGuid;
    ObjectGuid 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->GetObjectGuid() != 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->GetObjectGuid())
        {
            _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);
                }

                uint64 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;
}
Exemplo n.º 10
0
void WorldSession::HandleVoidStorageTransfer(WorldPacket& recvData)
{
    Player* player = GetPlayer();

    // Read everything

    ObjectGuid npcGuid;

    recvData.ReadByteMask(npcGuid[1]);

    uint32 countDeposit = recvData.ReadBits(26);

    if (countDeposit > 9)
        return;

    std::vector<ObjectGuid> itemGuids(countDeposit);
    for (uint32 i = 0; i < countDeposit; ++i)
    {
        recvData
            .ReadByteMask(itemGuids[i][4])
            .ReadByteMask(itemGuids[i][6])
            .ReadByteMask(itemGuids[i][7])
            .ReadByteMask(itemGuids[i][0])
            .ReadByteMask(itemGuids[i][1])
            .ReadByteMask(itemGuids[i][5])
            .ReadByteMask(itemGuids[i][3])
            .ReadByteMask(itemGuids[i][2]);
    }

    recvData
        .ReadByteMask(npcGuid[2])
        .ReadByteMask(npcGuid[0])
        .ReadByteMask(npcGuid[3])
        .ReadByteMask(npcGuid[5])
        .ReadByteMask(npcGuid[6])
        .ReadByteMask(npcGuid[4]);

    uint32 countWithdraw = recvData.ReadBits(26);

    if (countWithdraw > 9)
        return;

    std::vector<ObjectGuid> itemIds(countWithdraw);
    for (uint32 i = 0; i < countWithdraw; ++i)
    {
        recvData
            .ReadByteMask(itemIds[i][4])
            .ReadByteMask(itemIds[i][7])
            .ReadByteMask(itemIds[i][1])
            .ReadByteMask(itemIds[i][0])
            .ReadByteMask(itemIds[i][2])
            .ReadByteMask(itemIds[i][3])
            .ReadByteMask(itemIds[i][5])
            .ReadByteMask(itemIds[i][6]);
    }

    recvData.ReadByteMask(npcGuid[7]);

    for (uint32 i = 0; i < countDeposit; ++i)
    {
        recvData
            .ReadByteSeq(itemGuids[i][6])
            .ReadByteSeq(itemGuids[i][1])
            .ReadByteSeq(itemGuids[i][0])
            .ReadByteSeq(itemGuids[i][2])
            .ReadByteSeq(itemGuids[i][4])
            .ReadByteSeq(itemGuids[i][5])
            .ReadByteSeq(itemGuids[i][3])
            .ReadByteSeq(itemGuids[i][7]);
    }

    recvData.ReadByteSeq(npcGuid[5]);
    recvData.ReadByteSeq(npcGuid[6]);

    for (uint32 i = 0; i < countWithdraw; ++i)
    {
        recvData
            .ReadByteSeq(itemIds[i][3])
            .ReadByteSeq(itemIds[i][0])
            .ReadByteSeq(itemIds[i][1])
            .ReadByteSeq(itemIds[i][6])
            .ReadByteSeq(itemIds[i][2])
            .ReadByteSeq(itemIds[i][7])
            .ReadByteSeq(itemIds[i][5])
            .ReadByteSeq(itemIds[i][4]);
    }

    recvData
        .ReadByteSeq(npcGuid[1])
        .ReadByteSeq(npcGuid[4])
        .ReadByteSeq(npcGuid[7])
        .ReadByteSeq(npcGuid[3])
        .ReadByteSeq(npcGuid[2])
        .ReadByteSeq(npcGuid[0]);

    Creature* unit = player->GetNPCIfCanInteractWith(npcGuid, UNIT_NPC_FLAG_VAULTKEEPER);
    if (!unit)
        return;

    if (!player->IsVoidStorageUnlocked())
        return;

    if (itemGuids.size() > player->GetNumOfVoidStorageFreeSlots())
    {
        SendVoidStorageTransferResult(VOID_TRANSFER_ERROR_FULL);
        return;
    }

    uint32 freeBagSlots = 0;
    if (itemIds.size() != 0)
    {
        // make this a Player function
        for (uint8 i = INVENTORY_SLOT_BAG_START; i < INVENTORY_SLOT_BAG_END; i++)
            if (Bag* bag = player->GetBagByPos(i))
                freeBagSlots += bag->GetFreeSlots();
        for (uint8 i = INVENTORY_SLOT_ITEM_START; i < INVENTORY_SLOT_ITEM_END; i++)
            if (!player->GetItemByPos(INVENTORY_SLOT_BAG_0, i))
                ++freeBagSlots;
    }

    if (itemIds.size() > freeBagSlots)
    {
        SendVoidStorageTransferResult(VOID_TRANSFER_ERROR_INVENTORY_FULL);
        return;
    }

    if (!player->HasEnoughMoney(uint64(itemGuids.size() * VOID_STORAGE_STORE_ITEM)))
    {
        SendVoidStorageTransferResult(VOID_TRANSFER_ERROR_NOT_ENOUGH_MONEY);
        return;
    }

    std::pair<VoidStorageItem, uint8> depositItems[VOID_STORAGE_MAX_DEPOSIT];
    uint8 depositCount = 0;
    for (std::vector<ObjectGuid>::iterator itr = itemGuids.begin(); itr != itemGuids.end(); ++itr)
    {
        Item* item = player->GetItemByGuid(*itr);
        if (!item)
            continue;

        VoidStorageItem itemVS(sObjectMgr->GenerateVoidStorageItemId(), item->GetEntry(), item->GetUInt64Value(ITEM_FIELD_CREATOR), item->GetItemRandomPropertyId(), item->GetItemSuffixFactor());

        uint8 slot = player->AddVoidStorageItem(itemVS);

        depositItems[depositCount++] = std::make_pair(itemVS, slot);

        player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);
    }

    int64 cost = depositCount * VOID_STORAGE_STORE_ITEM;

    player->ModifyMoney(-cost);

    VoidStorageItem withdrawItems[VOID_STORAGE_MAX_WITHDRAW];
    uint8 withdrawCount = 0;
    for (std::vector<ObjectGuid>::iterator itr = itemIds.begin(); itr != itemIds.end(); ++itr)
    {
        uint8 slot;
        VoidStorageItem* itemVS = player->GetVoidStorageItem(*itr, slot);
        if (!itemVS)
            continue;

        ItemPosCountVec dest;
        InventoryResult msg = player->CanStoreNewItem(NULL_BAG, NULL_SLOT, dest, itemVS->ItemEntry, 1);
        if (msg != EQUIP_ERR_OK)
        {
            SendVoidStorageTransferResult(VOID_TRANSFER_ERROR_INVENTORY_FULL);
            return;
        }

        Item* item = player->StoreNewItem(dest, itemVS->ItemEntry, true, itemVS->ItemRandomPropertyId);
        item->SetUInt64Value(ITEM_FIELD_CREATOR, uint64(itemVS->CreatorGuid));
        item->SetBinding(true);
        player->SendNewItem(item, 1, false, false, false);

        withdrawItems[withdrawCount++] = *itemVS;

        player->DeleteVoidStorageItem(slot);
    }

    WorldPacket data(SMSG_VOID_STORAGE_TRANSFER_CHANGES, ((5 + 5 + (7 + 7) * depositCount +
        7 * withdrawCount) / 8) + 7 * withdrawCount + (7 + 7 + 4 * 4) * depositCount);

    data.WriteBits(depositCount, 5);
    data.WriteBits(withdrawCount, 5);

    for (uint8 i = 0; i < depositCount; ++i)
    {
        ObjectGuid itemId = depositItems[i].first.ItemId;
        ObjectGuid creatorGuid = depositItems[i].first.CreatorGuid;
        data.WriteByteMask(creatorGuid[7]);
        data.WriteByteMask(itemId[7]);
        data.WriteByteMask(itemId[4]);
        data.WriteByteMask(creatorGuid[6]);
        data.WriteByteMask(creatorGuid[5]);
        data.WriteByteMask(itemId[3]);
        data.WriteByteMask(itemId[5]);
        data.WriteByteMask(creatorGuid[4]);
        data.WriteByteMask(creatorGuid[2]);
        data.WriteByteMask(creatorGuid[0]);
        data.WriteByteMask(creatorGuid[3]);
        data.WriteByteMask(creatorGuid[1]);
        data.WriteByteMask(itemId[2]);
        data.WriteByteMask(itemId[0]);
        data.WriteByteMask(itemId[1]);
        data.WriteByteMask(itemId[6]);
    }

    for (uint8 i = 0; i < withdrawCount; ++i)
    {
        ObjectGuid itemId = withdrawItems[i].ItemId;
        data.WriteByteMask(itemId[1]);
        data.WriteByteMask(itemId[7]);
        data.WriteByteMask(itemId[3]);
        data.WriteByteMask(itemId[5]);
        data.WriteByteMask(itemId[6]);
        data.WriteByteMask(itemId[2]);
        data.WriteByteMask(itemId[4]);
        data.WriteByteMask(itemId[0]);
    }

    for (uint8 i = 0; i < withdrawCount; ++i)
    {
        ObjectGuid itemId = withdrawItems[i].ItemId;
        data.WriteByteSeq(itemId[3]);
        data.WriteByteSeq(itemId[1]);
        data.WriteByteSeq(itemId[0]);
        data.WriteByteSeq(itemId[2]);
        data.WriteByteSeq(itemId[7]);
        data.WriteByteSeq(itemId[5]);
        data.WriteByteSeq(itemId[6]);
        data.WriteByteSeq(itemId[4]);
    }

    for (uint8 i = 0; i < depositCount; ++i)
    {
        ObjectGuid itemId = depositItems[i].first.ItemId;
        ObjectGuid creatorGuid = depositItems[i].first.CreatorGuid;

        data << uint32(depositItems[i].first.ItemSuffixFactor);

        data.WriteByteSeq(itemId[6]);
        data.WriteByteSeq(itemId[4]);
        data.WriteByteSeq(creatorGuid[4]);
        data.WriteByteSeq(itemId[2]);
        data.WriteByteSeq(creatorGuid[1]);
        data.WriteByteSeq(creatorGuid[3]);
        data.WriteByteSeq(itemId[3]);
        data.WriteByteSeq(creatorGuid[0]);
        data.WriteByteSeq(itemId[0]);
        data.WriteByteSeq(creatorGuid[6]);
        data.WriteByteSeq(itemId[5]);
        data.WriteByteSeq(creatorGuid[5]);
        data.WriteByteSeq(creatorGuid[7]);

        data << uint32(depositItems[i].first.ItemEntry);

        data.WriteByteSeq(itemId[1]);

        data << uint32(depositItems[i].second); // slot

        data.WriteByteSeq(creatorGuid[2]);
        data.WriteByteSeq(itemId[7]);

        data << uint32(depositItems[i].first.ItemRandomPropertyId);
    }

    SendPacket(&data);

    SendVoidStorageTransferResult(VOID_TRANSFER_ERROR_NO_ERROR);
}
Exemplo n.º 11
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket& recvData)
{
    TC_LOG_DEBUG("network", "Received opcode CMSG_TURN_IN_PETITION");

    // Get petition guid from packet
    WorldPacket data;
    ObjectGuid petitionGuid;

    recvData.ReadGuidMask(petitionGuid, 1, 2, 3, 0, 5, 7, 4, 6);

    recvData.ReadGuidBytes(petitionGuid, 2, 1, 4, 6, 0, 7, 5, 3);

    // Check if player really has the required petition charter
    Item* item = _player->GetItemByGuid(petitionGuid);
    if (!item)
        return;

    TC_LOG_DEBUG("network", "Petition %u turned in by %u", GUID_LOPART(petitionGuid), _player->GetGUIDLow());

    // Get petition data from db
    uint32 ownerguidlo;
    uint32 type;
    std::string name;

    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PETITION);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    PreparedQueryResult result = CharacterDatabase.Query(stmt);

    if (result)
    {
        Field* fields = result->Fetch();
        ownerguidlo = fields[0].GetUInt32();
        name = fields[1].GetString();
        type = fields[2].GetUInt8();
    }
    else
    {
        TC_LOG_ERROR("network", "Player %s (guid: %u) tried to turn in petition (guid: %u) that is not present in the database", _player->GetName().c_str(), _player->GetGUIDLow(), GUID_LOPART(petitionGuid));
        return;
    }

    // Only the petition owner can turn in the petition
    if (_player->GetGUIDLow() != ownerguidlo)
        return;

    // Petition type (guild/arena) specific checks
    // Check if player is already in a guild
    if (_player->GetGuildId())
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 1);
        data.WriteBits(PETITION_TURN_ALREADY_IN_GUILD, 4);
        data.FlushBits();
        _player->GetSession()->SendPacket(&data);
        return;
    }

    // Check if guild name is already taken
    if (sGuildMgr->GetGuildByName(name))
    {
        Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_NAME_EXISTS_S, name);
        return;
    }

    // Get petition signatures from db
    uint8 signatures;

    stmt = CharacterDatabase.GetPreparedStatement(CHAR_SEL_PETITION_SIGNATURE);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    result = CharacterDatabase.Query(stmt);

    if (result)
        signatures = uint8(result->GetRowCount());
    else
        signatures = 0;

    uint32 requiredSignatures;
    if (type == GUILD_CHARTER_TYPE)
        requiredSignatures = sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS);
    else
        requiredSignatures = type-1;

    // Notify player if signatures are missing
    if (signatures < requiredSignatures)
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 1);
        data.WriteBits(PETITION_TURN_NEED_MORE_SIGNATURES, 4);
        data.FlushBits();
        SendPacket(&data);
        return;
    }

    // Proceed with guild/arena team creation

    // Delete charter item
    _player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);

    // Create guild
    Guild* guild = new Guild;

    if (!guild->Create(_player, name))
    {
        delete guild;
        return;
    }

    // Register guild and add guild master
    sGuildMgr->AddGuild(guild);

    Guild::SendCommandResult(this, GUILD_COMMAND_CREATE, ERR_GUILD_COMMAND_SUCCESS, name);

    // Add members from signatures
    for (uint8 i = 0; i < signatures; ++i)
    {
        Field* fields = result->Fetch();
        guild->AddMember(MAKE_NEW_GUID(fields[0].GetUInt32(), 0, HIGHGUID_PLAYER));
        result->NextRow();
    }

    SQLTransaction trans = CharacterDatabase.BeginTransaction();

    stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_PETITION_BY_GUID);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    trans->Append(stmt);

    stmt = CharacterDatabase.GetPreparedStatement(CHAR_DEL_PETITION_SIGNATURE_BY_GUID);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    trans->Append(stmt);

    CharacterDatabase.CommitTransaction(trans);

    // created
    TC_LOG_DEBUG("network", "TURN IN PETITION GUID %u", GUID_LOPART(petitionGuid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 1);
    data.WriteBits(PETITION_TURN_OK, 4);
    data.FlushBits();
    SendPacket(&data);
}
Exemplo n.º 12
0
// $req will be deleted by the caller.
void WorldSession::HandleSendMailCallback(WorldSession::AsyncMailSendRequest* req)
{
    MasterPlayer* pl = GetMasterPlayer();
    Player* loadedPlayer = GetPlayer();
    ASSERT(pl);

    uint32 reqmoney = req->money + 30;

    // Check for overflow
    if (reqmoney < req->money)
    {
        ProcessAnticheatAction("MailCheck", "Attempt to send free mails with money overflow", CHEAT_ACTION_LOG);
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_ENOUGH_MONEY);
        return;
    }
    if (reqmoney && (!loadedPlayer || loadedPlayer->GetMoney() < reqmoney))
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_ENOUGH_MONEY);
        return;
    }

    // do not allow to have more than 100 mails in mailbox.. mails count is in opcode uint8!!! - so max can be 255..
    if (req->mailsCount > 100)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_RECIPIENT_CAP_REACHED);
        return;
    }

    // check the receiver's Faction...
    if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_MAIL) && pl->GetTeam() != req->rcTeam && GetSecurity() == SEC_PLAYER)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_YOUR_TEAM);
        return;
    }

    uint32 rc_account = sObjectMgr.GetPlayerAccountIdByGUID(req->receiver);

    Item* item = NULL;

    if (req->itemGuid)
    {
        item = loadedPlayer->GetItemByGuid(req->itemGuid);

        // prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to mail)
        if (!item || !item->IsInWorld())
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if (!item->CanBeTraded())
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if ((item->GetProto()->Flags & ITEM_FLAG_CONJURED) || item->GetUInt32Value(ITEM_FIELD_DURATION))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if (req->COD && item->HasFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_WRAPPED))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_CANT_SEND_WRAPPED_COD);
            return;
        }
    }

    // Antispam checks
    if (loadedPlayer->getLevel() < sWorld.getConfig(CONFIG_UINT32_MAILSPAM_LEVEL) &&
        req->money < sWorld.getConfig(CONFIG_UINT32_MAILSPAM_MONEY) &&
        (sWorld.getConfig(CONFIG_BOOL_MAILSPAM_ITEM) && !req->itemGuid))
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_INTERNAL_ERROR);
        return;
    }

    AccountPersistentData& data = sAccountMgr.GetAccountPersistentData(GetAccountId());
    if (!data.CanMail(rc_account))
    {
        std::stringstream details;
        std::string from = ChatHandler(this).playerLink(GetMasterPlayer()->GetName());
        std::string to = ChatHandler(this).playerLink(req->receiverName);
        details << from << " -> " << to << "\n";
        details << req->subject << "\n";
        details << req->body << "\n";
        if (req->COD)
            details << "COD: " << req->COD << " coppers\n";
        uint32 logId = sWorld.InsertLog(details.str(), SEC_GAMEMASTER);

        std::stringstream oss;
        oss << "Mail limit reached (\"" << req->body.substr(0, 30) << "...\") [log #" << logId << "]";
        ProcessAnticheatAction("ChatSpam", oss.str().c_str(), CHEAT_ACTION_LOG | CHEAT_ACTION_REPORT_GMS);
        pl->SendMailResult(0, MAIL_SEND, MAIL_OK);
        return;
    }
    data.JustMailed(rc_account);

    pl->SendMailResult(0, MAIL_SEND, MAIL_OK);

    loadedPlayer->ModifyMoney(-int32(reqmoney));

    bool needItemDelay = false;

    MailDraft draft(req->subject, req->body);

    if (!req->COD && (req->money || item))
    {
        PlayerTransactionData data;
        data.type = "Mail";
        data.parts[0].lowGuid = pl->GetGUIDLow();
        if (item)
        {
            data.parts[0].itemsEntries[0] = item->GetEntry();
            data.parts[0].itemsCount[0] = item->GetCount();
        }
        data.parts[0].money = req->money;
        data.parts[1].lowGuid = req->receiver.GetCounter();
        sWorld.LogTransaction(data);
    }

    if (req->itemGuid || req->money > 0)
    {
        if (item)
        {
            if (GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
            {
                sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
                                GetPlayerName(), GetAccountId(), item->GetProto()->Name1, item->GetEntry(), item->GetCount(), req->receiver.GetString().c_str(), rc_account);
            }

            loadedPlayer->MoveItemFromInventory(item->GetBagSlot(), item->GetSlot(), true);
            CharacterDatabase.BeginTransaction();
            item->DeleteFromInventoryDB();                  // deletes item from character's inventory
            item->SaveToDB();                               // recursive and not have transaction guard into self, item not in inventory and can be save standalone
            // owner in data will set at mail receive and item extracting
            CharacterDatabase.PExecute("UPDATE item_instance SET owner_guid = '%u' WHERE guid='%u'", req->receiver.GetCounter(), item->GetGUIDLow());
            CharacterDatabase.CommitTransaction();

            draft.AddItem(item);

            // if item send to character at another account, then apply item delivery delay
            needItemDelay = pl->GetSession()->GetAccountId() != rc_account;
        }

        if (req->money > 0 &&  GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
        {
            sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail money: %u to player: %s (Account: %u)",
                            GetPlayerName(), GetAccountId(), req->money, req->receiver.GetString().c_str(), rc_account);
        }
    }

    // If theres is an item, there is a one hour delivery delay if sent to another account's character.
    uint32 deliver_delay = needItemDelay ? sWorld.getConfig(CONFIG_UINT32_MAIL_DELIVERY_DELAY) : 0;

    if (!item && req->COD)
    {
        req->COD = 0;
        ProcessAnticheatAction("MailCheck", "Attempt to send COD mail without any item", CHEAT_ACTION_LOG);
    }
    // will delete item or place to receiver mail list
    draft
    .SetMoney(req->money)
    .SetCOD(req->COD)
    .SendMailTo(MailReceiver(req->receiverPtr, req->receiver), loadedPlayer, req->body.empty() ? MAIL_CHECK_MASK_COPIED : MAIL_CHECK_MASK_HAS_BODY, deliver_delay);

    CharacterDatabase.BeginTransaction();
    loadedPlayer->SaveInventoryAndGoldToDB();
    CharacterDatabase.CommitTransaction();
}
Exemplo n.º 13
0
void WorldSession::HandleQuestgiverAcceptQuestOpcode(WorldPacket& recvData)
{
    uint64 guid;
    uint32 questId;
    uint32 unk1;
    recvData >> guid >> questId >> unk1;

    TC_LOG_DEBUG("network", "WORLD: Received CMSG_QUESTGIVER_ACCEPT_QUEST npc = %u, quest = %u, unk1 = %u", uint32(GUID_LOPART(guid)), questId, unk1);

    Object* object = ObjectAccessor::GetObjectByTypeMask(*_player, guid, TYPEMASK_UNIT|TYPEMASK_GAMEOBJECT|TYPEMASK_ITEM|TYPEMASK_PLAYER);

#define CLOSE_GOSSIP_CLEAR_DIVIDER() \
    do { \
        _player->PlayerTalkClass->SendCloseGossip(); \
        _player->SetDivider(0); \
    } while (0)

    // no or incorrect quest giver
    if (!object)
    {
        CLOSE_GOSSIP_CLEAR_DIVIDER();
        return;
    }

    if (Player* playerQuestObject = object->ToPlayer())
    {
        if ((_player->GetDivider() && _player->GetDivider() != guid) ||
           ((object != _player && !playerQuestObject->CanShareQuest(questId))))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }
    }
    else
    {
        if (!object->hasQuest(questId))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }
    }

    // some kind of WPE protection
    if (!_player->CanInteractWithQuestGiver(object))
        return;

    if (Quest const* quest = sObjectMgr->GetQuestTemplate(questId))
    {
        // prevent cheating
        if (!GetPlayer()->CanTakeQuest(quest, true))
        {
            CLOSE_GOSSIP_CLEAR_DIVIDER();
            return;
        }

        if (_player->GetDivider() != 0)
        {
            Player* player = ObjectAccessor::FindPlayer(_player->GetDivider());
            if (player)
            {
                player->SendPushToPartyResponse(_player, QUEST_PARTY_MSG_ACCEPT_QUEST);
                _player->SetDivider(0);
            }
        }

        if (_player->CanAddQuest(quest, true))
        {
            _player->AddQuest(quest, object);

            if (quest->HasFlag(QUEST_FLAGS_PARTY_ACCEPT))
            {
                if (Group* group = _player->GetGroup())
                {
                    for (GroupReference* itr = group->GetFirstMember(); itr != NULL; itr = itr->next())
                    {
                        Player* player = itr->GetSource();

                        if (!player || player == _player)     // not self
                            continue;

                        if (player->CanTakeQuest(quest, true))
                        {
                            player->SetDivider(_player->GetGUID());

                            //need confirmation that any gossip window will close
                            player->PlayerTalkClass->SendCloseGossip();

                            _player->SendQuestConfirmAccept(quest, player);
                        }
                    }
                }
            }

            if (_player->CanCompleteQuest(questId))
                _player->CompleteQuest(questId);

            switch (object->GetTypeId())
            {
                case TYPEID_UNIT:
                    sScriptMgr->OnQuestAccept(_player, (object->ToCreature()), quest);
                    object->ToCreature()->AI()->sQuestAccept(_player, quest);
                    break;
                case TYPEID_ITEM:
                case TYPEID_CONTAINER:
                {
                    Item* item = (Item*)object;
                    sScriptMgr->OnQuestAccept(_player, item, quest);

                    // destroy not required for quest finish quest starting item
                    bool destroyItem = true;
                    for (int i = 0; i < QUEST_ITEM_OBJECTIVES_COUNT; ++i)
                    {
                        if (quest->RequiredItemId[i] == item->GetEntry() && item->GetTemplate()->MaxCount > 0)
                        {
                            destroyItem = false;
                            break;
                        }
                    }

                    if (destroyItem)
                        _player->DestroyItem(item->GetBagSlot(), item->GetSlot(), true);

                    break;
                }
                case TYPEID_GAMEOBJECT:
                    sScriptMgr->OnQuestAccept(_player, object->ToGameObject(), quest);
                    object->ToGameObject()->AI()->QuestAccept(_player, quest);
                    break;
                default:
                    break;
            }
            _player->PlayerTalkClass->SendCloseGossip();

            if (quest->GetSrcSpell() > 0)
                _player->CastSpell(_player, quest->GetSrcSpell(), true);

            return;
        }
    }

    _player->PlayerTalkClass->SendCloseGossip();

#undef CLOSE_GOSSIP_CLEAR_DIVIDER
}
Exemplo n.º 14
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket & recv_data)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode CMSG_TURN_IN_PETITION");

    // Get petition guid from packet
    WorldPacket data;
    uint64 petitionGuid;

    recv_data >> petitionGuid;

    // Check if player really has the required petition charter
    Item* item = _player->GetItemByGuid(petitionGuid);
    if (!item)
        return;

    sLog->outDebug(LOG_FILTER_NETWORKIO, "Petition %u turned in by %u", GUID_LOPART(petitionGuid), _player->GetGUIDLow());

    // Get petition data from db
    uint32 ownerguidlo;
    std::string name;

    PreparedStatement* stmt = CharDB.GetPreparedStatement(CHAR_LOAD_PETITION);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    PreparedQueryResult result = CharDB.Query(stmt);

    if (result)
    {
        Field *fields = result->Fetch();
        ownerguidlo = fields[0].GetUInt32();
        name = fields[1].GetString();
    }
    else
    {
        sLog->outError("Player %s (guid: %u) tried to turn in petition (guid: %u) that is not present in the database", _player->GetName(), _player->GetGUIDLow(), GUID_LOPART(petitionGuid));
        return;
    }

    // Only the petition owner can turn in the petition
    if (_player->GetGUIDLow() != ownerguidlo)
        return;

    // Petition type (guild/arena) specific checks
    if (_player->GetGuildId())
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << (uint32)PETITION_TURN_ALREADY_IN_GUILD; // already in guild
        _player->GetSession()->SendPacket(&data);
        return;
    }

    // Get petition signatures from db
    uint8 signatures;

    stmt = CharDB.GetPreparedStatement(CHAR_LOAD_PETITION_SIGNATURE);
    stmt->setUInt32(0, GUID_LOPART(petitionGuid));
    result = CharDB.Query(stmt);

    if (result)
        signatures = uint8(result->GetRowCount());
    else
        signatures = 0;

    if (signatures < sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS))
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << (uint32)PETITION_TURN_NEED_MORE_SIGNATURES;
        SendPacket(&data);
        return;
    }

    // Delete charter item
    _player->DestroyItem(item->GetBagSlot(),item->GetSlot(), true);

    if (sObjectMgr->GetGuildByName(name))
    {
        Guild* guild = new Guild;
        if (!guild->Create(_player, name))
        {
            delete guild;
            return;
        }

        // Register guild and add guild master
        sObjectMgr->AddGuild(guild);

        // Add members from signatures
        for (uint8 i = 0; i < signatures; ++i)
        {
            Field* fields = result->Fetch();
            guild->AddMember(MAKE_NEW_GUID(fields[0].GetUInt32(), 0, HIGHGUID_PLAYER));
            result->NextRow();
        }
    }
    else
    {
        // ToDo: Fix Arena Team creation
        // Receive the rest of the packet in arena team creation case
        /*uint32 background, icon, iconcolor, border, bordercolor;
        recv_data >> background >> icon >> iconcolor >> border >> bordercolor;

        // Create arena team
        ArenaTeam* arenaTeam = new ArenaTeam();

        if (!arenaTeam->Create(_player->GetGUID(), type, name, background, icon, iconcolor, border, bordercolor))
        {
            delete arenaTeam;
            return;
        }

        // Register arena team
        sObjectMgr->AddArenaTeam(arenaTeam);
        sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitonsHandler: Arena team (guid: %u) added to ObjectMgr", arenaTeam->GetId());

        // Add members
        for (uint8 i = 0; i < signatures; ++i)
        {
            Field* fields = result->Fetch();
            uint32 memberGUID = fields[0].GetUInt32();
            sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitionsHandler: Adding arena team (guid: %u) member %u", arenaTeam->GetId(), memberGUID);
            arenaTeam->AddMember(MAKE_NEW_GUID(memberGUID, 0, HIGHGUID_PLAYER));
            result->NextRow();
        }*/
    }

    SQLTransaction trans = CharDB.BeginTransaction();
    trans->PAppend("DELETE FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionGuid));
    trans->PAppend("DELETE FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionGuid));
    CharDB.CommitTransaction(trans);

    // created
    sLog->outDebug(LOG_FILTER_NETWORKIO, "TURN IN PETITION GUID %u", GUID_LOPART(petitionGuid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
    data << (uint32)PETITION_TURN_OK;
    SendPacket(&data);
}
Exemplo n.º 15
0
void WorldSession::DoLootRelease(uint64 lguid)
{
    Player  *player = GetPlayer();
    Loot    *loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            // GO is mineral vein? so it is not removed after its looted
            if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
            {
                uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                // only vein pass this check
                if (go_min != 0 && go_max > go_min)
                {
                    float amount_rate = sWorld->getRate(RATE_MINING_AMOUNT);
                    float min_amount = go_min*amount_rate;
                    float max_amount = go_max*amount_rate;

                    go->AddUse();
                    float uses = float(go->GetUseCount());

                    if (uses < max_amount)
                    {
                        if (uses >= min_amount)
                        {
                            float chance_rate = sWorld->getRate(RATE_MINING_NEXT);

                            int32 ReqValue = 175;
                            LockEntry const* lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                            if (lockInfo)
                                ReqValue = lockInfo->Skill[0];
                            float skill = float(player->GetSkillValue(SKILL_MINING))/(ReqValue+25);
                            double chance = pow(0.8*chance_rate, 4*(1/double(max_amount))*double(uses));
                            if (roll_chance_f((float)(100*chance+skill)))
                            {
                                go->SetLootState(GO_READY);
                            }
                            else                            // not have more uses
                                go->SetLootState(GO_JUST_DEACTIVATED);
                        }
                        else                                // 100% chance until min uses
                            go->SetLootState(GO_READY);
                    }
                    else                                    // max uses already
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else                                        // not vein
                    go->SetLootState(GO_JUST_DEACTIVATED);
            }
            else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {                                               // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (go->GetUseCount() >= urand(go->GetGOInfo()->fishinghole.minSuccessOpens, go->GetGOInfo()->fishinghole.maxSuccessOpens))
                {
                    go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else
                    go->SetLootState(GO_READY);
            }
            else // not chest (or vein/herb/etc)
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
        {
            // not fully looted object
            go->SetLootState(GO_ACTIVATED, player);

            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                if (Group* group = player->GetGroup())
                {
                    if (group->GetLootMethod() != MASTER_LOOT)
                    {
                        loot->roundRobinPlayer = 0;
                    }
                }
                else
                    loot->roundRobinPlayer = 0;
            }
        }
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse* corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;

        if (loot->isLooted())
        {
            loot->clear();
            corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
        }
    }
    else if (IS_ITEM_GUID(lguid))
    {
        Item* pItem = player->GetItemByGuid(lguid);
        if (!pItem)
            return;

        ItemTemplate const* proto = pItem->GetTemplate();

        // destroy only 5 items from stack in case prospecting and milling
        if (proto->Flags & (ITEM_PROTO_FLAG_PROSPECTABLE | ITEM_PROTO_FLAG_MILLABLE))
        {
            pItem->m_lootGenerated = false;
            pItem->loot.clear();

            uint32 count = pItem->GetCount();

            // >=5 checked in spell code, but will work for cheating cases also with removing from another stacks.
            if (count > 5)
                count = 5;

            player->DestroyItemCount(pItem, count, true);
        }
        else
        {
            if (pItem->loot.isLooted()) // Only delete item if no loot or money (unlooted loot is saved to db)
                player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
        }
        return;                                             // item can be looted only single player
    }
    else
    {
        Creature* creature = GetPlayer()->GetMap()->GetCreature(lguid);

        bool lootAllowed = creature && creature->isAlive() == (player->getClass() == CLASS_ROGUE && creature->lootForPickPocketed);
        if (!lootAllowed || !creature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &creature->loot;
        if (loot->isLooted())
        {
            // skip pickpocketing loot for speed, skinning timer reduction is no-op in fact
            if (!creature->isAlive())
                creature->AllLootRemovedFromCorpse();

            creature->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_LOOTABLE);
            loot->clear();
        }
        else
        {
            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                if (Group* group = player->GetGroup())
                {
                    if (group->GetLootMethod() != MASTER_LOOT)
                    {
                        loot->roundRobinPlayer = 0;
                        group->SendLooter(creature, NULL);

                        // force update of dynamic flags, otherwise other group's players still not able to loot.
                        creature->ForceValuesUpdateAtIndex(UNIT_DYNAMIC_FLAGS);
                    }
                }
                else
                    loot->roundRobinPlayer = 0;
            }
        }
    }

    //Player is not looking at loot list, he doesn't need to see updates on the loot list
    loot->RemoveLooter(player->GetGUID());
}
Exemplo n.º 16
0
void WorldSession::HandleSellItemOpcode(WorldPacket & recv_data)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: Received CMSG_SELL_ITEM");
    uint64 vendorguid, itemguid;
    uint32 count;

    recv_data >> vendorguid >> itemguid >> count;

    if (!itemguid)
        return;

    Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(vendorguid, UNIT_NPC_FLAG_VENDOR);
    if (!creature)
    {
        sLog->outDebug(LOG_FILTER_NETWORKIO, "WORLD: HandleSellItemOpcode - Unit (GUID: %u) not found or you can not interact with him.", uint32(GUID_LOPART(vendorguid)));
        _player->SendSellError(SELL_ERR_CANT_FIND_VENDOR, NULL, itemguid, 0);
        return;
    }

    // remove fake death
    if (GetPlayer()->HasUnitState(UNIT_STAT_DIED))
        GetPlayer()->RemoveAurasByType(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, creature, itemguid, 0);
            return;
        }

        // prevent sell non empty bag by drag-and-drop at vendor's item list
        if (pItem->IsNotEmptyBag())
        {
            _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, itemguid, 0);
            return;
        }

        // prevent sell currently looted item
        if (_player->GetLootGUID() == pItem->GetGUID())
        {
            _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, itemguid, 0);
            return;
        }

        // prevent selling item for sellprice when the item is still refundable
        // this probably happens when right clicking a refundable item, the client sends both
        // CMSG_SELL_ITEM and CMSG_REFUND_ITEM (unverified)
        if (pItem->HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAG_REFUNDABLE))
            return; // Therefore, no feedback to client

        // 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, creature, itemguid, 0);
                return;
            }
        }

        ItemTemplate const* pProto = pItem->GetTemplate();
        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, creature, itemguid, 0);
                        return;
                    }

                    pItem->SetCount(pItem->GetCount() - count);
                    _player->ItemRemovedQuestCheck(pItem->GetEntry(), count);
                    if (_player->IsInWorld())
                        pItem->SendUpdateToPlayer(_player);
                    pItem->SetState(ITEM_CHANGED, _player);

                    _player->AddItemToBuyBackSlot(pNewItem);
                    if (_player->IsInWorld())
                        pNewItem->SendUpdateToPlayer(_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, creature, itemguid, 0);
            return;
        }
    }
    _player->SendSellError(SELL_ERR_CANT_FIND_ITEM, creature, itemguid, 0);
    return;
}
Exemplo n.º 17
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket & recv_data)
{
    sLog.outDebug("Received opcode CMSG_TURN_IN_PETITION"); // ok
    //recv_data.hexlike();

    WorldPacket data;
    uint64 petitionguid;

    uint32 ownerguidlo;
    std::string name;

    recv_data >> petitionguid;

    sLog.outDebug("Petition %u turned in by %u", GUID_LOPART(petitionguid), _player->GetGUIDLow());

    // data
    QueryResult *result = CharacterDatabase.PQuery("SELECT ownerguid, name FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    if(result)
    {
        Field *fields = result->Fetch();
        ownerguidlo = fields[0].GetUInt32();
        name = fields[1].GetCppString();
        delete result;
    }
    else
    {
        sLog.outError("petition table has broken data!");
        return;
    }

    if(_player->GetGuildId())
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << uint32(PETITION_TURN_ALREADY_IN_GUILD);     // already in guild
        _player->GetSession()->SendPacket(&data);
        return;
    }

    if(_player->GetGUIDLow() != ownerguidlo)
        return;

    // signs
    uint8 signs;
    result = CharacterDatabase.PQuery("SELECT playerguid FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    if(result)
        signs = (uint8)result->GetRowCount();
    else
        signs = 0;

    uint32 count = sWorld.getConfig(CONFIG_UINT32_MIN_PETITION_SIGNS);

    if(signs < count)
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << uint32(PETITION_TURN_NEED_MORE_SIGNATURES); // need more signatures...
        SendPacket(&data);
        delete result;
        return;
    }

    if(sObjectMgr.GetGuildByName(name))
    {
        SendGuildCommandResult(GUILD_CREATE_S, name, ERR_GUILD_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);

    Guild* guild = new Guild;
    if(!guild->Create(_player, name))
    {
        delete guild;
        delete result;
        return;
    }

    // register guild and add guildmaster
    sObjectMgr.AddGuild(guild);

    // add members
    for(uint8 i = 0; i < signs; ++i)
    {
        Field* fields = result->Fetch();
        guild->AddMember(fields[0].GetUInt64(), guild->GetLowestRank());
        result->NextRow();
    }

    delete result;

    CharacterDatabase.BeginTransaction();
    CharacterDatabase.PExecute("DELETE FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    CharacterDatabase.PExecute("DELETE FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    CharacterDatabase.CommitTransaction();

    // created
    sLog.outDebug("TURN IN PETITION GUID %u", GUID_LOPART(petitionguid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
    data << uint32(PETITION_TURN_OK);
    SendPacket(&data);
}
    bool OnGossipSelect(Player* player, Creature* creature, uint32 sender, uint32 uiAction)
    {
        WorldSession* session = player->GetSession();
        player->PlayerTalkClass->ClearMenus();
        switch(sender)
        {
        case EQUIPMENT_SLOT_END: // Show items you can use
            {
                if (Item* oldItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, uiAction))
                {
                    uint32 lowGUID = player->GetGUIDLow();
                    _items[lowGUID].clear();
                    uint32 limit = 0;
                    uint32 price = 0;
                    switch (sTransmogrification->GetRequireGold())
                    {
                    case 1: { price = (unsigned int)(GetFakePrice(oldItem)*sTransmogrification->GetGoldModifier()); } break;
                    case 2: { price = (unsigned int)sTransmogrification->GetGoldCost(); } break;
                    }
                    char tokenCost[250] = "\n";
                    if(sTransmogrification->GetRequireToken())
                        snprintf(tokenCost, 250, "\n\n%u x %s", sTransmogrification->GetTokenAmount(), GetItemName(sObjectMgr->GetItemTemplate(sTransmogrification->GetTokenEntry()), session).c_str());

                    for (uint8 i = INVENTORY_SLOT_ITEM_START; i < INVENTORY_SLOT_ITEM_END; i++)
                    {
                        if (limit > 30)
                            break;
                        if (Item* newItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, i))
                        {
                            uint32 display = newItem->GetTemplate()->DisplayInfoID;
                            if (player->SuitableForTransmogrification(oldItem, newItem) == ERR_FAKE_OK)
                            {
                                if (_items[lowGUID].find(display) == _items[lowGUID].end())
                                {
                                    limit++;
                                    _items[lowGUID][display] = newItem;
                                    player->ADD_GOSSIP_ITEM_EXTENDED(GOSSIP_ICON_INTERACT_1, GetItemName(newItem->GetTemplate(), session), uiAction, display, session->GetTrinityString(LANG_POPUP_TRANSMOGRIFY)+GetItemName(newItem->GetTemplate(), session)+tokenCost, price, false);
                                }
                            }
                        }
                    }

                    for (uint8 i = INVENTORY_SLOT_BAG_START; i < INVENTORY_SLOT_BAG_END; i++)
                    {
                        if (Bag* bag = player->GetBagByPos(i))
                        {
                            for (uint32 j = 0; j < bag->GetBagSize(); j++)
                            {
                                if (limit > 30)
                                    break;
                                if (Item* newItem = player->GetItemByPos(i, j))
                                {
                                    uint32 display = newItem->GetTemplate()->DisplayInfoID;
                                    if (player->SuitableForTransmogrification(oldItem, newItem) == ERR_FAKE_OK)
                                    {
                                        if (_items[lowGUID].find(display) == _items[lowGUID].end())
                                        {
                                            limit++;
                                            _items[lowGUID][display] = newItem;
                                            player->ADD_GOSSIP_ITEM_EXTENDED(GOSSIP_ICON_INTERACT_1, GetItemName(newItem->GetTemplate(), session), uiAction, display, session->GetTrinityString(LANG_POPUP_TRANSMOGRIFY)+GetItemName(newItem->GetTemplate(), session)+tokenCost, price, false);
                                        }
                                    }
                                }
                            }
                        }
                    }

                    char removeOnePopup[250];
                    snprintf(removeOnePopup, 250, session->GetTrinityString(LANG_POPUP_REMOVE_ONE), GetSlotName(uiAction, session));
                    player->ADD_GOSSIP_ITEM_EXTENDED(GOSSIP_ICON_INTERACT_1, session->GetTrinityString(LANG_OPTION_REMOVE_ONE), EQUIPMENT_SLOT_END+3, uiAction, removeOnePopup, 0, false);
                    player->ADD_GOSSIP_ITEM(GOSSIP_ICON_TALK, session->GetTrinityString(LANG_OPTION_BACK), EQUIPMENT_SLOT_END+1, 0);
                    player->SEND_GOSSIP_MENU(DEFAULT_GOSSIP_MESSAGE, creature->GetGUID());
                }
                else
                    OnGossipHello(player, creature);
            } break;
        case EQUIPMENT_SLOT_END+1: // Back
            {
                OnGossipHello(player, creature);
            } break;
        case EQUIPMENT_SLOT_END+2: // Remove Transmogrifications
            {
                bool removed = false;
                for (uint8 Slot = EQUIPMENT_SLOT_START; Slot < EQUIPMENT_SLOT_END; Slot++)
                {
                    if (Item* newItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, Slot))
                    {
                        if (newItem->DeleteFakeEntry() && !removed)
                            removed = true;
                    }
                }
                if (removed)
                {
                    session->SendAreaTriggerMessage(session->GetTrinityString(LANG_REM_TRANSMOGRIFICATIONS_ITEMS));
                    player->PlayDirectSound(3337);
                }
                else
                    session->SendNotification(session->GetTrinityString(LANG_ERR_NO_TRANSMOGRIFICATIONS));
                OnGossipHello(player, creature);
            } break;
        case EQUIPMENT_SLOT_END+3: // Remove Transmogrification from single item
            {
                if (Item* newItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, uiAction))
                {
                    if (newItem->DeleteFakeEntry())
                    {
                        session->SendAreaTriggerMessage(session->GetTrinityString(LANG_REM_TRANSMOGRIFICATION_ITEM), GetSlotName(uiAction, session));
                        player->PlayDirectSound(3337);
                    }
                    else
                        session->SendNotification(session->GetTrinityString(LANG_ERR_NO_TRANSMOGRIFICATION), GetSlotName(uiAction, session));
                }
                OnGossipSelect(player, creature, EQUIPMENT_SLOT_END, uiAction);
            } break;
        default: // Transmogrify
            {
                uint32 lowGUID = player->GetGUIDLow();
                if(!sTransmogrification->GetRequireToken() || player->GetItemCount(sTransmogrification->GetTokenEntry()) >= sTransmogrification->GetTokenAmount())
                {
                    if (Item* oldItem = player->GetItemByPos(INVENTORY_SLOT_BAG_0, sender))
                    {
                        if (_items[lowGUID].find(uiAction) != _items[lowGUID].end() && _items[lowGUID][uiAction]->IsInWorld())
                        {
                            Item* newItem = _items[lowGUID][uiAction];
                            if (newItem->GetOwnerGUID() == player->GetGUIDLow() && (newItem->IsInBag() || newItem->GetBagSlot() == INVENTORY_SLOT_BAG_0) && player->SuitableForTransmogrification(oldItem, newItem) == ERR_FAKE_OK)
                            {
                                switch(sTransmogrification->GetRequireGold())
                                {
                                case 1: { player->ModifyMoney(-1*(uint32)(GetFakePrice(oldItem)*sTransmogrification->GetGoldModifier())); } break;
                                case 2: { player->ModifyMoney(-1*(unsigned int)sTransmogrification->GetGoldCost()); } break;
                                }
                                if(sTransmogrification->GetRequireToken())
                                    player->DestroyItemCount(sTransmogrification->GetTokenEntry(), sTransmogrification->GetTokenAmount(), true);
                                oldItem->SetFakeEntry(newItem->GetEntry());
                                newItem->SetNotRefundable(player);
                                newItem->SetBinding(true);
                                player->PlayDirectSound(3337);
                                session->SendAreaTriggerMessage(session->GetTrinityString(LANG_ITEM_TRANSMOGRIFIED), GetSlotName(sender, session));
                            }
                            else
                                session->SendNotification(session->GetTrinityString(LANG_ERR_NO_ITEM_SUITABLE));
                        }
                        else
                            session->SendNotification(session->GetTrinityString(LANG_ERR_NO_ITEM_EXISTS));
                    }
                    else
                        session->SendNotification(session->GetTrinityString(LANG_ERR_EQUIP_SLOT_EMPTY));
                }
                else
                    session->SendNotification(session->GetTrinityString(LANG_ERR_NO_TOKEN), GetItemName(sObjectMgr->GetItemTemplate(sTransmogrification->GetTokenEntry()), session).c_str());
                _items[lowGUID].clear();
                OnGossipSelect(player, creature, EQUIPMENT_SLOT_END, sender);
            } break;
        }
        return true;
    }
Exemplo n.º 19
0
/**
 * Handles the Packet sent by the client when sending a mail.
 *
 * This methods takes the packet sent by the client and performs the following actions:
 * - Checks whether the mail is valid: i.e. can he send the selected items,
 *   does he have enough money, etc.
 * - Creates a MailDraft and adds the needed items, money, cost data.
 * - Sends the mail.
 *
 * Depending on the outcome of the checks performed the player will recieve a different
 * MailResponseResult.
 *
 * @see MailResponseResult
 * @see SendMailResult()
 *
 * @param recv_data the WorldPacket containing the data sent by the client.
 */
void WorldSession::HandleSendMail(WorldPacket & recv_data )
{
    ObjectGuid mailboxGuid;
    ObjectGuid itemGuid;
    uint64 unk3;
    std::string receiver, subject, body;
    uint32 unk1, unk2, money, COD;
    uint8 unk4;
    recv_data >> mailboxGuid;
    recv_data >> receiver;

    recv_data >> subject;

    recv_data >> body;

    recv_data >> unk1;                                      // stationery?
    recv_data >> unk2;                                      // 0x00000000

    recv_data >> itemGuid;

    recv_data >> money >> COD;                              // money and cod
    recv_data >> unk3;                                      // const 0
    recv_data >> unk4;                                      // const 0

    // packet read complete, now do check

    if (!CheckMailBox(mailboxGuid))
        return;

    if (receiver.empty())
        return;

    Player* pl = _player;

    ObjectGuid rc;
    if (normalizePlayerName(receiver))
        rc = sObjectMgr.GetPlayerGuidByName(receiver);

    if (!rc)
    {
        DETAIL_LOG("%s is sending mail to %s (GUID: nonexistent!) with subject %s and body %s includes %u items, %u copper and %u COD copper with unk1 = %u, unk2 = %u",
            pl->GetGuidStr().c_str(), receiver.c_str(), subject.c_str(), body.c_str(), itemGuid ? 1 : 0, money, COD, unk1, unk2);
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_RECIPIENT_NOT_FOUND);
        return;
    }

    DETAIL_LOG("%s is sending mail to %s with subject %s and body %s includes %u items, %u copper and %u COD copper with unk1 = %u, unk2 = %u",
        pl->GetGuidStr().c_str(), rc.GetString().c_str(), subject.c_str(), body.c_str(), itemGuid ? 1 : 0, money, COD, unk1, unk2);

    if (pl->GetObjectGuid() == rc)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_CANNOT_SEND_TO_SELF);
        return;
    }

    uint32 reqmoney = money + 30;

    if (pl->GetMoney() < reqmoney)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_ENOUGH_MONEY);
        return;
    }

    Player *receive = sObjectMgr.GetPlayer(rc);

    Team rc_team;
    uint8 mails_count = 0;                                  // do not allow to send to one player more than 100 mails

    if (receive)
    {
        rc_team = receive->GetTeam();
        mails_count = receive->GetMailSize();
    }
    else
    {
        rc_team = sObjectMgr.GetPlayerTeamByGUID(rc);
        if (QueryResult* result = CharacterDatabase.PQuery("SELECT COUNT(*) FROM mail WHERE receiver = '%u'", rc.GetCounter()))
        {
            Field *fields = result->Fetch();
            mails_count = fields[0].GetUInt32();
            delete result;
        }
    }

    // do not allow to have more than 100 mails in mailbox.. mails count is in opcode uint8!!! - so max can be 255..
    if (mails_count > 100)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_RECIPIENT_CAP_REACHED);
        return;
    }

    // check the receiver's Faction...
    if (!sWorld.getConfig(CONFIG_BOOL_ALLOW_TWO_SIDE_INTERACTION_MAIL) && pl->GetTeam() != rc_team && GetSecurity() == SEC_PLAYER)
    {
        pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_YOUR_TEAM);
        return;
    }
    // PvP.Chars?
    if (receive) {
        if ((receive->isPvPCharacter() && !pl->isPvPCharacter())
                || (!receive->isPvPCharacter() && pl->isPvPCharacter())) {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_YOUR_TEAM);
            ChatHandler(pl).PSendSysMessage(
                    "PvP.Characters and PvE.Characters cannot interchange mail.");
            return;
        }
    } else {
        if (pl->isPvPCharacter()) {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_NOT_YOUR_TEAM);
            ChatHandler(pl).PSendSysMessage(
                    "The recipient is offline - cannot find out if it is also a PvP.Character.");
            return;
        }
    }

    uint32 rc_account = receive
        ? receive->GetSession()->GetAccountId()
        : sObjectMgr.GetPlayerAccountIdByGUID(rc);

    Item* item = NULL;

    if (itemGuid)
    {
        item = pl->GetItemByGuid(itemGuid);

        // prevent sending bag with items (cheat: can be placed in bag after adding equipped empty bag to mail)
        if(!item)
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if (!item->CanBeTraded())
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if ((item->GetProto()->Flags & ITEM_FLAG_CONJURED) || item->GetUInt32Value(ITEM_FIELD_DURATION))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_MAIL_ATTACHMENT_INVALID);
            return;
        }

        if (COD && item->HasFlag(ITEM_FIELD_FLAGS, ITEM_DYNFLAG_WRAPPED))
        {
            pl->SendMailResult(0, MAIL_SEND, MAIL_ERR_CANT_SEND_WRAPPED_COD);
            return;
        }
    }

    pl->SendMailResult(0, MAIL_SEND, MAIL_OK);

    pl->ModifyMoney( -int32(reqmoney) );

    bool needItemDelay = false;

    MailDraft draft(subject, body);

    if (itemGuid || money > 0)
    {
        uint32 rc_account = 0;
        if(receive)
            rc_account = receive->GetSession()->GetAccountId();
        else
            rc_account = sObjectMgr.GetPlayerAccountIdByGUID(rc);

        if (item)
        {
            if (GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
            {
                sLog.outCommand(GetAccountId(), "GM %s (Account: %u) mail item: %s (Entry: %u Count: %u) to player: %s (Account: %u)",
                    GetPlayerName(), GetAccountId(), item->GetProto()->Name1, item->GetEntry(), item->GetCount(), receiver.c_str(), rc_account);
            }

            pl->MoveItemFromInventory(item->GetBagSlot(), item->GetSlot(), true);
            CharacterDatabase.BeginTransaction();
            item->DeleteFromInventoryDB();                  // deletes item from character's inventory
            item->SaveToDB();                               // recursive and not have transaction guard into self, item not in inventory and can be save standalone
            // owner in data will set at mail receive and item extracting
            CharacterDatabase.PExecute("UPDATE item_instance SET owner_guid = '%u' WHERE guid='%u'", rc.GetCounter(), item->GetGUIDLow());
            CharacterDatabase.CommitTransaction();

            draft.AddItem(item);

            // if item send to character at another account, then apply item delivery delay
            needItemDelay = pl->GetSession()->GetAccountId() != rc_account;
        }

        if (money > 0 &&  GetSecurity() > SEC_PLAYER && sWorld.getConfig(CONFIG_BOOL_GM_LOG_TRADE))
        {
            sLog.outCommand(GetAccountId(),"GM %s (Account: %u) mail money: %u to player: %s (Account: %u)",
                GetPlayerName(), GetAccountId(), money, receiver.c_str(), rc_account);
        }
    }

    // If theres is an item, there is a one hour delivery delay if sent to another account's character.
    uint32 deliver_delay = needItemDelay ? sWorld.getConfig(CONFIG_UINT32_MAIL_DELIVERY_DELAY) : 0;

    // will delete item or place to receiver mail list
    draft
        .SetMoney(money)
        .SetCOD(COD)
        .SendMailTo(MailReceiver(receive, rc), pl, body.empty() ? MAIL_CHECK_MASK_COPIED : MAIL_CHECK_MASK_HAS_BODY, deliver_delay);

    CharacterDatabase.BeginTransaction();
    pl->SaveInventoryAndGoldToDB();
    CharacterDatabase.CommitTransaction();
}
Exemplo n.º 20
0
void WorldSession::HandleTurnInPetitionOpcode(WorldPacket & recv_data)
{
    sLog->outDebug(LOG_FILTER_NETWORKIO, "Received opcode CMSG_TURN_IN_PETITION"); // ok
    //recv_data.hexlike();

    WorldPacket data;
    uint64 petitionguid;

    uint32 ownerguidlo;
    uint32 type;
    std::string name;

    recv_data >> petitionguid;

    sLog->outDebug(LOG_FILTER_NETWORKIO, "Petition %u turned in by %u", GUID_LOPART(petitionguid), _player->GetGUIDLow());

    // data
    QueryResult result = CharacterDatabase.PQuery("SELECT ownerguid, name, type FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    if (result)
    {
        Field *fields = result->Fetch();
        ownerguidlo = fields[0].GetUInt32();
        name = fields[1].GetString();
        type = fields[2].GetUInt8();
    }
    else
    {
        sLog->outError("petition table has broken data!");
        return;
    }

    if (type == GUILD_CHARTER_TYPE)
    {
        if (_player->GetGuildId())
        {
            data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
            data << (uint32)PETITION_TURN_ALREADY_IN_GUILD; // already in guild
            _player->GetSession()->SendPacket(&data);
            return;
        }
    }
    else
    {
        uint8 slot = ArenaTeam::GetSlotByType(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->GetGUIDLow() != ownerguidlo)
        return;

    // signs
    uint8 signs;
    result = CharacterDatabase.PQuery("SELECT playerguid FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    if (result)
        signs = uint8(result->GetRowCount());
    else
        signs = 0;

    uint32 count;
    //if (signs < sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS))
    if (type == GUILD_CHARTER_TYPE)
        count = sWorld->getIntConfig(CONFIG_MIN_PETITION_SIGNS);
    else
        count = type-1;
    if (signs < count)
    {
        data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
        data << (uint32)PETITION_TURN_NEED_MORE_SIGNATURES; // need more signatures...
        SendPacket(&data);
        return;
    }

    if (type == GUILD_CHARTER_TYPE)
    {
        if (sObjectMgr->GetGuildByName(name))
        {
            Guild::SendCommandResult(this, GUILD_CREATE_S, ERR_GUILD_NAME_EXISTS_S, name);
            return;
        }
    }
    else
    {
        if (sObjectMgr->GetArenaTeamByName(name))
        {
            SendArenaTeamCommandResult(ERR_ARENA_TEAM_CREATE_S, name, "", ERR_ARENA_TEAM_NAME_EXISTS_S);
            return;
        }
    }

    // and at last charter item check
    Item *item = _player->GetItemByGuid(petitionguid);
    if (!item)
        return;

    // OK!

    // delete charter item
    _player->DestroyItem(item->GetBagSlot(),item->GetSlot(), true);

    if (type == GUILD_CHARTER_TYPE)                         // create guild
    {
        Guild* guild = new Guild;
        if (!guild->Create(_player, name))
        {
            delete guild;
            return;
        }

        // register guild and add guildmaster
        sObjectMgr->AddGuild(guild);

        // add members
        for (uint8 i = 0; i < signs; ++i)
        {
            Field* fields = result->Fetch();
            guild->AddMember(fields[0].GetUInt64());
            result->NextRow();
        }
    }
    else                                                    // or arena team
    {
        ArenaTeam* at = new ArenaTeam;
        if (!at->Create(_player->GetGUID(), type, name))
        {
            sLog->outError("PetitionsHandler: arena team create failed.");
            delete at;
            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);
        sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitonsHandler: arena team added to objmrg");

        // add members
        for (uint8 i = 0; i < signs; ++i)
        {
            Field* fields = result->Fetch();
            uint64 memberGUID = fields[0].GetUInt64();
            sLog->outDebug(LOG_FILTER_NETWORKIO, "PetitionsHandler: adding arena member %u", GUID_LOPART(memberGUID));
            at->AddMember(memberGUID);
            result->NextRow();
        }
    }

    SQLTransaction trans = CharacterDatabase.BeginTransaction();
    trans->PAppend("DELETE FROM petition WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    trans->PAppend("DELETE FROM petition_sign WHERE petitionguid = '%u'", GUID_LOPART(petitionguid));
    CharacterDatabase.CommitTransaction(trans);

    // created
    sLog->outDebug(LOG_FILTER_NETWORKIO, "TURN IN PETITION GUID %u", GUID_LOPART(petitionguid));

    data.Initialize(SMSG_TURN_IN_PETITION_RESULTS, 4);
    data << (uint32)PETITION_TURN_OK;
    SendPacket(&data);
}
Exemplo n.º 21
0
// 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.read_skip<uint32>();                          // const 1?
    recv_data >> item;
    recv_data.read_skip<uint32>();                          // stack size
    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();

    if((sIRC.BOTMASK & 1024) != 0)
        sIRC.AHFunc(it->GetEntry(), it->GetProto()->Name1, pl->GetName());

    SendAuctionCommandResult(AH->Id, AUCTION_SELL_ITEM, AUCTION_OK);

    GetPlayer()->GetAchievementMgr().UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
}
Exemplo n.º 22
0
void WorldSession::HandleOpenItemOpcode(WorldPacket& recvPacket)
{
    DETAIL_LOG("WORLD: CMSG_OPEN_ITEM packet, data length = %i",(uint32)recvPacket.size());

    uint8 bagIndex, slot;

    recvPacket >> bagIndex >> slot;

    DETAIL_LOG("bagIndex: %u, slot: %u",bagIndex,slot);

    Player* pUser = _player;

    // ignore for remote control state
    if (!pUser->IsSelfMover())
        return;

    Item *pItem = pUser->GetItemByPos(bagIndex, slot);
    if(!pItem)
    {
        pUser->SendEquipError(EQUIP_ERR_ITEM_NOT_FOUND, NULL, NULL );
        return;
    }

    ItemPrototype const *proto = pItem->GetProto();
    if(!proto)
    {
        pUser->SendEquipError(EQUIP_ERR_ITEM_NOT_FOUND, pItem, NULL );
        return;
    }

    // locked item
    uint32 lockId = proto->LockID;
    if(lockId)
    {
        LockEntry const *lockInfo = sLockStore.LookupEntry(lockId);

        if (!lockInfo)
        {
            pUser->SendEquipError(EQUIP_ERR_ITEM_LOCKED, pItem, NULL );
            sLog.outError( "WORLD::OpenItem: item [guid = %u] has an unknown lockId: %u!", pItem->GetGUIDLow() , lockId);
            return;
        }

        // required picklocking
        if(lockInfo->Skill[1] || lockInfo->Skill[0])
        {
            pUser->SendEquipError(EQUIP_ERR_ITEM_LOCKED, pItem, NULL );
            return;
        }
    }

    if(pItem->HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_WRAPPED))// wrapped?
    {
        QueryResult *result = CharacterDatabase.PQuery("SELECT entry, flags FROM character_gifts WHERE item_guid = '%u'", pItem->GetGUIDLow());
        if (result)
        {
            Field *fields = result->Fetch();
            uint32 entry = fields[0].GetUInt32();
            uint32 flags = fields[1].GetUInt32();

            pItem->SetUInt64Value(ITEM_FIELD_GIFTCREATOR, 0);
            pItem->SetEntry(entry);
            pItem->SetUInt32Value(ITEM_FIELD_FLAGS, flags);
            pItem->SetState(ITEM_CHANGED, pUser);
            delete result;
        }
        else
        {
            sLog.outError("Wrapped item %u don't have record in character_gifts table and will deleted", pItem->GetGUIDLow());
            pUser->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
            return;
        }
        CharacterDatabase.PExecute("DELETE FROM character_gifts WHERE item_guid = '%u'", pItem->GetGUIDLow());
    }
    else
        pUser->SendLoot(pItem->GetGUID(),LOOT_CORPSE);
}
void WorldSession::DoLootRelease(ObjectGuid lguid)
{
    Player*  player = GetPlayer();
    Loot*    loot;

    player->SetLootGuid(ObjectGuid());
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    switch (lguid.GetHigh())
    {
        case HIGHGUID_GAMEOBJECT:
        {
            GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

            // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
            if (!go || ((go->GetOwnerGuid() != _player->GetObjectGuid() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
                return;

            loot = &go->loot;

            if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
            {
                // locked doors are opened with spelleffect openlock, prevent remove its as looted
                go->UseDoorOrButton();
            }
            else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
            {
                // GO is mineral vein? so it is not removed after its looted
                if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
                {
                    uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                    uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                    // only vein pass this check
                    if (go_min != 0 && go_max > go_min)
                    {
                        float amount_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_AMOUNT);
                        float min_amount = go_min * amount_rate;
                        float max_amount = go_max * amount_rate;

                        go->AddUse();
                        float uses = float(go->GetUseCount());

                        if (uses < max_amount)
                        {
                            if (uses >= min_amount)
                            {
                                float chance_rate = sWorld.getConfig(CONFIG_FLOAT_RATE_MINING_NEXT);

                                int32 ReqValue = 175;
                                LockEntry const* lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                                if (lockInfo)
                                    ReqValue = lockInfo->Skill[0];
                                float skill = float(player->GetSkillValue(SKILL_MINING)) / (ReqValue + 25);
                                double chance = pow(0.8 * chance_rate, 4 * (1 / double(max_amount)) * double(uses));
                                if (roll_chance_f(float(100.0f * chance + skill)))
                                {
                                    go->SetLootState(GO_READY);
                                }
                                else                        // not have more uses
                                    go->SetLootState(GO_JUST_DEACTIVATED);
                            }
                            else                            // 100% chance until min uses
                                go->SetLootState(GO_READY);
                        }
                        else                                // max uses already
                            go->SetLootState(GO_JUST_DEACTIVATED);
                    }
                    else                                    // not vein
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
                {
                    // The fishing hole used once more
                    go->AddUse();                           // if the max usage is reached, will be despawned at next tick
                    if (go->GetUseCount() >= urand(go->GetGOInfo()->fishinghole.minSuccessOpens, go->GetGOInfo()->fishinghole.maxSuccessOpens))
                    {
                        go->SetLootState(GO_JUST_DEACTIVATED);
                    }
                    else
                        go->SetLootState(GO_READY);
                }
                else // not chest (or vein/herb/etc)
                    go->SetLootState(GO_JUST_DEACTIVATED);

                loot->clear();
            }
            else
                // not fully looted object
                go->SetLootState(GO_ACTIVATED);
            break;
        }
        case HIGHGUID_CORPSE:                               // ONLY remove insignia at BG
        {
            Corpse* corpse = _player->GetMap()->GetCorpse(lguid);
            if (!corpse || !corpse->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                return;

            loot = &corpse->loot;

            if (loot->isLooted())
            {
                loot->clear();
                corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
            }
            break;
        }
        case HIGHGUID_ITEM:
        {
            Item* pItem = player->GetItemByGuid(lguid);
            if (!pItem)
                return;

            switch (pItem->loot.loot_type)
            {
                    // temporary loot in stacking items, clear loot state, no auto loot move
                case LOOT_PROSPECTING:
                {
                    uint32 count = pItem->GetCount();

                    // >=5 checked in spell code, but will work for cheating cases also with removing from another stacks.
                    if (count > 5)
                        count = 5;

                    // reset loot for allow repeat looting if stack > 5
                    pItem->loot.clear();
                    pItem->SetLootState(ITEM_LOOT_REMOVED);

                    player->DestroyItemCount(pItem, count, true);
                    break;
                }
                // temporary loot, auto loot move
                case LOOT_DISENCHANTING:
                {
                    if (!pItem->loot.isLooted())
                        player->AutoStoreLoot(pItem->loot); // can be lost if no space
                    pItem->loot.clear();
                    pItem->SetLootState(ITEM_LOOT_REMOVED);
                    player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
                    break;
                }
                // normal persistence loot
                default:
                {
                    // must be destroyed only if no loot
                    if (pItem->loot.isLooted())
                    {
                        pItem->SetLootState(ITEM_LOOT_REMOVED);
                        player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
                    }
                    break;
                }
            }
            return;                                         // item can be looted only single player
        }
        case HIGHGUID_UNIT:
        {
            Creature* pCreature = GetPlayer()->GetMap()->GetCreature(lguid);

            bool ok_loot = pCreature && pCreature->isAlive() == (player->getClass() == CLASS_ROGUE && pCreature->lootForPickPocketed);
            if (!ok_loot || !pCreature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
                return;

            loot = &pCreature->loot;

            // update next looter
            if (Group* group = pCreature->GetGroupLootRecipient())
                if (group->GetLooterGuid() == player->GetObjectGuid())
                    group->UpdateLooterGuid(pCreature);

            if (loot->isLooted())
            {
                // for example skinning after normal loot
                pCreature->PrepareBodyLootState();

                if (!pCreature->isAlive())
                    pCreature->AllLootRemovedFromCorpse();
            }
            break;
        }
        default:
        {
            sLog.outError("%s is unsupported for looting.", lguid.GetString().c_str());
            return;
        }
    }

    // Player is not looking at loot list, he doesn't need to see updates on the loot list
    loot->RemoveLooter(player->GetObjectGuid());
}
Exemplo n.º 24
0
void WorldSession::HandleAutoEquipItemOpcode(WorldPackets::Item::AutoEquipItem& autoEquipItem)
{
    if (autoEquipItem.Inv.Items.size() != 1)
    {
        TC_LOG_ERROR("network", "HandleAutoEquipItemOpcode - Invalid itemCount (" SZFMTD ")", autoEquipItem.Inv.Items.size());
        return;
    }

    TC_LOG_DEBUG("network", "HandleAutoEquipItemOpcode: receive PackSlot: %u, Slot: %u",
        autoEquipItem.PackSlot, autoEquipItem.Slot);

    Item* srcItem  = _player->GetItemByPos(autoEquipItem.PackSlot, autoEquipItem.Slot);
    if (!srcItem)
        return;                                         // only at cheat

    uint16 dest;
    InventoryResult msg = _player->CanEquipItem(NULL_SLOT, dest, srcItem, !srcItem->IsBag());
    if (msg != EQUIP_ERR_OK)
    {
        _player->SendEquipError(msg, srcItem);
        return;
    }

    uint16 src = srcItem->GetPos();
    if (dest == src)                                    // prevent equip in same slot, only at cheat
        return;

    Item* dstItem = _player->GetItemByPos(dest);
    if (!dstItem)                                      // empty slot, simple case
    {
        if (!srcItem->GetChildItem().IsEmpty())
        {
            InventoryResult childEquipResult = _player->CanEquipChildItem(srcItem);
            if (childEquipResult != EQUIP_ERR_OK)
            {
                _player->SendEquipError(msg, srcItem);
                return;
            }
        }

        _player->RemoveItem(autoEquipItem.PackSlot, autoEquipItem.Slot, true);
        _player->EquipItem(dest, srcItem, true);
        if (!srcItem->GetChildItem().IsEmpty())
            _player->EquipChildItem(autoEquipItem.PackSlot, autoEquipItem.Slot, srcItem);

        _player->AutoUnequipOffhandIfNeed();
    }
    else                                                    // have currently equipped item, not simple case
    {
        uint8 dstbag = dstItem->GetBagSlot();
        uint8 dstslot = dstItem->GetSlot();

        msg = _player->CanUnequipItem(dest, !srcItem->IsBag());
        if (msg != EQUIP_ERR_OK)
        {
            _player->SendEquipError(msg, dstItem);
            return;
        }

        if (!dstItem->HasFlag(ITEM_FIELD_FLAGS, ITEM_FIELD_FLAG_CHILD))
        {
            // check dest->src move possibility
            ItemPosCountVec sSrc;
            uint16 eSrc = 0;
            if (_player->IsInventoryPos(src))
            {
                msg = _player->CanStoreItem(autoEquipItem.PackSlot, autoEquipItem.Slot, sSrc, dstItem, true);
                if (msg != EQUIP_ERR_OK)
                    msg = _player->CanStoreItem(autoEquipItem.PackSlot, NULL_SLOT, sSrc, dstItem, true);
                if (msg != EQUIP_ERR_OK)
                    msg = _player->CanStoreItem(NULL_BAG, NULL_SLOT, sSrc, dstItem, true);
            }
            else if (_player->IsBankPos(src))
            {
                msg = _player->CanBankItem(autoEquipItem.PackSlot, autoEquipItem.Slot, sSrc, dstItem, true);
                if (msg != EQUIP_ERR_OK)
                    msg = _player->CanBankItem(autoEquipItem.PackSlot, NULL_SLOT, sSrc, dstItem, true);
                if (msg != EQUIP_ERR_OK)
                    msg = _player->CanBankItem(NULL_BAG, NULL_SLOT, sSrc, dstItem, true);
            }
            else if (_player->IsEquipmentPos(src))
            {
                msg = _player->CanEquipItem(autoEquipItem.Slot, eSrc, dstItem, true);
                if (msg == EQUIP_ERR_OK)
                    msg = _player->CanUnequipItem(eSrc, true);
            }

            if (msg == EQUIP_ERR_OK && Player::IsEquipmentPos(dest) && !srcItem->GetChildItem().IsEmpty())
                msg = _player->CanEquipChildItem(srcItem);

            if (msg != EQUIP_ERR_OK)
            {
                _player->SendEquipError(msg, dstItem, srcItem);
                return;
            }

            // now do moves, remove...
            _player->RemoveItem(dstbag, dstslot, false);
            _player->RemoveItem(autoEquipItem.PackSlot, autoEquipItem.Slot, false);

            // add to dest
            _player->EquipItem(dest, srcItem, true);

            // add to src
            if (_player->IsInventoryPos(src))
                _player->StoreItem(sSrc, dstItem, true);
            else if (_player->IsBankPos(src))
                _player->BankItem(sSrc, dstItem, true);
            else if (_player->IsEquipmentPos(src))
                _player->EquipItem(eSrc, dstItem, true);

            if (Player::IsEquipmentPos(dest) && !srcItem->GetChildItem().IsEmpty())
                _player->EquipChildItem(autoEquipItem.PackSlot, autoEquipItem.Slot, srcItem);
        }
        else
        {
            if (Item* parentItem = _player->GetItemByGuid(dstItem->GetGuidValue(ITEM_FIELD_CREATOR)))
            {
                if (Player::IsEquipmentPos(dest))
                {
                    _player->AutoUnequipChildItem(parentItem);
                    // dest is now empty
                    _player->SwapItem(src, dest);
                    // src is now empty
                    _player->SwapItem(parentItem->GetPos(), src);
                }
            }
        }

        _player->AutoUnequipOffhandIfNeed();
    }
}
Exemplo n.º 25
0
void WorldSession::HandleSellItemOpcode(WorldPacket & recv_data)
{
    sLog.outDebug("WORLD: Received CMSG_SELL_ITEM");
    uint64 vendorguid, itemguid;
    uint8 _count;

    recv_data >> vendorguid >> itemguid >> _count;

    // prevent possible overflow, as Oregon uses uint32 for item count
    uint32 count = _count;

    if (!itemguid)
        return;

    Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(vendorguid,UNIT_NPC_FLAG_VENDOR);
    if (!pCreature)
    {
        sLog.outDebug("WORLD: HandleSellItemOpcode - Unit (GUID: %u) not found or you can't interact with him.", uint32(GUID_LOPART(vendorguid)));
        _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->SendUpdateToPlayer(_player);
                    pItem->SetState(ITEM_CHANGED, _player);

                    _player->AddItemToBuyBackSlot(pNewItem);
                    if (_player->IsInWorld())
                        pNewItem->SendUpdateToPlayer(_player);
                }
                else
                {
                    _player->ItemRemovedQuestCheck(pItem->GetEntry(), pItem->GetCount());
                    _player->RemoveItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
                    pItem->RemoveFromUpdateQueueOf(_player);
                    _player->AddItemToBuyBackSlot(pItem);
                }

                _player->ModifyMoney(pProto->SellPrice * count);
            }
            else
                _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, pCreature, itemguid, 0);
            return;
        }
    }
    _player->SendSellError(SELL_ERR_CANT_FIND_ITEM, pCreature, itemguid, 0);
    return;
}
Exemplo n.º 26
0
void WorldSession::HandleSellItemOpcode(WorldPackets::Item::SellItem& packet)
{
    TC_LOG_DEBUG("network", "WORLD: Received CMSG_SELL_ITEM: Vendor %s, Item %s, Amount: %u",
        packet.VendorGUID.ToString().c_str(), packet.ItemGUID.ToString().c_str(), packet.Amount);

    if (packet.ItemGUID.IsEmpty())
        return;

    Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(packet.VendorGUID, UNIT_NPC_FLAG_VENDOR);
    if (!creature)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleSellItemOpcode - %s not found or you can not interact with him.", packet.VendorGUID.ToString().c_str());
        _player->SendSellError(SELL_ERR_CANT_FIND_VENDOR, nullptr, packet.ItemGUID);
        return;
    }

    // remove fake death
    if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
        GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    Item* pItem = _player->GetItemByGuid(packet.ItemGUID);
    if (pItem)
    {
        // prevent sell not owner item
        if (_player->GetGUID() != pItem->GetOwnerGUID())
        {
            _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
            return;
        }

        // prevent sell non empty bag by drag-and-drop at vendor's item list
        if (pItem->IsNotEmptyBag())
        {
            _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
            return;
        }

        // prevent sell currently looted item
        if (_player->GetLootGUID() == pItem->GetGUID())
        {
            _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
            return;
        }

        // prevent selling item for sellprice when the item is still refundable
        // this probably happens when right clicking a refundable item, the client sends both
        // CMSG_SELL_ITEM and CMSG_REFUND_ITEM (unverified)
        if (pItem->HasFlag(ITEM_FIELD_FLAGS, ITEM_FIELD_FLAG_REFUNDABLE))
            return; // Therefore, no feedback to client

        // special case at auto sell (sell all)
        if (packet.Amount == 0)
            packet.Amount = pItem->GetCount();
        else
        {
            // prevent sell more items that exist in stack (possible only not from client)
            if (packet.Amount > pItem->GetCount())
            {
                _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
                return;
            }
        }

        ItemTemplate const* pProto = pItem->GetTemplate();
        if (pProto)
        {
            if (pProto->GetSellPrice() > 0)
            {
                uint64 money = uint64(pProto->GetSellPrice()) * packet.Amount;

                if (!_player->ModifyMoney(money)) // ensure player doesn't exceed gold limit
                {
                    _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
                    return;
                }

                _player->UpdateCriteria(CRITERIA_TYPE_MONEY_FROM_VENDORS, money);

                if (packet.Amount < pItem->GetCount())               // need split items
                {
                    Item* pNewItem = pItem->CloneItem(packet.Amount, _player);
                    if (!pNewItem)
                    {
                        TC_LOG_ERROR("network", "WORLD: HandleSellItemOpcode - could not create clone of item %u; count = %u", pItem->GetEntry(), packet.Amount);
                        _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
                        return;
                    }

                    pItem->SetCount(pItem->GetCount() - packet.Amount);
                    _player->ItemRemovedQuestCheck(pItem->GetEntry(), packet.Amount);
                    if (_player->IsInWorld())
                        pItem->SendUpdateToPlayer(_player);
                    pItem->SetState(ITEM_CHANGED, _player);

                    _player->AddItemToBuyBackSlot(pNewItem);
                    if (_player->IsInWorld())
                        pNewItem->SendUpdateToPlayer(_player);
                }
                else
                {
                    _player->ItemRemovedQuestCheck(pItem->GetEntry(), pItem->GetCount());
                    _player->RemoveItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
                    RemoveItemFromUpdateQueueOf(pItem, _player);
                    _player->AddItemToBuyBackSlot(pItem);
                }
            }
            else
                _player->SendSellError(SELL_ERR_CANT_SELL_ITEM, creature, packet.ItemGUID);
            return;
        }
    }
    _player->SendSellError(SELL_ERR_CANT_FIND_ITEM, creature, packet.ItemGUID);
    return;
}
Exemplo n.º 27
0
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;
    std::string name;

    // data
    QueryResult* result = CharacterDatabase.PQuery("SELECT ownerguid, name FROM petition WHERE petitionguid = '%u'", petitionGuid.GetCounter());
    if (result)
    {
        Field* fields = result->Fetch();
        ownerGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
        name = fields[1].GetCppString();
        delete result;
    }
    else
    {
        sLog.outError("CMSG_TURN_IN_PETITION: petition table not have data for guid %u!", petitionGuid.GetCounter());
        return;
    }

    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;
    }

    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 = sWorld.getConfig(CONFIG_UINT32_MIN_PETITION_SIGNS);
    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 (sGuildMgr.GetGuildByName(name))
    {
        SendGuildCommandResult(GUILD_CREATE_S, name, ERR_GUILD_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);

    Guild* guild = new Guild;
    if (!guild->Create(_player, name))
    {
        delete guild;
        delete result;
        return;
    }

    // register guild and add guildmaster
    sGuildMgr.AddGuild(guild);

    // Send result to GM
    if (WorldSession* session = _player->GetSession())
        session->SendGuildCommandResult(GUILD_CREATE_S, name, 0);

    // add members
    for (uint8 i = 0; i < signs; ++i)
    {
        Field* fields = result->Fetch();

        ObjectGuid signGuid = ObjectGuid(HIGHGUID_PLAYER, fields[0].GetUInt32());
        if (signGuid.IsEmpty())
            continue;

        guild->AddMember(signGuid, guild->GetLowestRank());

        // Put record into guild log
        guild->LogGuildEvent(GUILD_EVENT_LOG_JOIN_GUILD, signGuid);

        // Send result to online signees
        if (Player* signee = sObjectMgr.GetPlayer(signGuid))
        {
            if (WorldSession* session = signee->GetSession())
                session->SendGuildCommandResult(GUILD_FOUNDER_S, name, 0);
        }

        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);
}
Exemplo n.º 28
0
void WorldSession::DoLootRelease(uint64 lguid)
{
    Player*  player = GetPlayer();
    Loot*    loot;

    player->SetLootGUID(0);
    player->SendLootRelease(lguid);

    player->RemoveFlag(UNIT_FIELD_FLAGS, UNIT_FLAG_LOOTING);

    if (!player->IsInWorld())
        return;

    if (IS_GAMEOBJECT_GUID(lguid))
    {
        GameObject* go = GetPlayer()->GetMap()->GetGameObject(lguid);

        // not check distance for GO in case owned GO (fishing bobber case, for example) or Fishing hole GO
        if (!go || ((go->GetOwnerGUID() != _player->GetGUID() && go->GetGoType() != GAMEOBJECT_TYPE_FISHINGHOLE) && !go->IsWithinDistInMap(_player, INTERACTION_DISTANCE)))
            return;

        loot = &go->loot;

        if (go->GetGoType() == GAMEOBJECT_TYPE_DOOR)
        {
            // locked doors are opened with spelleffect openlock, prevent remove its as looted
            go->UseDoorOrButton();
        }
        else if (loot->isLooted() || go->GetGoType() == GAMEOBJECT_TYPE_FISHINGNODE)
        {
            // GO is mineral vein? so it is not removed after its looted
            if (go->GetGoType() == GAMEOBJECT_TYPE_CHEST)
            {
                uint32 go_min = go->GetGOInfo()->chest.minSuccessOpens;
                uint32 go_max = go->GetGOInfo()->chest.maxSuccessOpens;

                // only vein pass this check
                if (go_min != 0 && go_max > go_min)
                {
                    float amount_rate = sWorld.getRate(RATE_MINING_AMOUNT);
                    float min_amount = go_min * amount_rate;
                    float max_amount = go_max * amount_rate;

                    go->AddUse();
                    float uses = float(go->GetUseCount());

                    if (uses < max_amount)
                    {
                        if (uses >= min_amount)
                        {
                            float chance_rate = sWorld.getRate(RATE_MINING_NEXT);

                            int32 ReqValue = 175;
                            LockEntry const* lockInfo = sLockStore.LookupEntry(go->GetGOInfo()->chest.lockId);
                            if (lockInfo)
                                ReqValue = lockInfo->requiredminingskill;
                            float skill = float(player->GetSkillValue(SKILL_MINING)) / (ReqValue + 25);
                            double chance = pow(0.8 * chance_rate, 4 * (1 / double(max_amount)) * double(uses));
                            if (roll_chance_f(100 * chance + skill))
                                go->SetLootState(GO_READY);
                            else                            // not have more uses
                                go->SetLootState(GO_JUST_DEACTIVATED);
                        }
                        else                                // 100% chance until min uses
                            go->SetLootState(GO_READY);
                    }
                    else                                    // max uses already
                        go->SetLootState(GO_JUST_DEACTIVATED);
                }
                else                                        // not vein
                    go->SetLootState(GO_JUST_DEACTIVATED);
            }
            else if (go->GetGoType() == GAMEOBJECT_TYPE_FISHINGHOLE)
            {
                // The fishing hole used once more
                go->AddUse();                               // if the max usage is reached, will be despawned in next tick
                if (int32(go->GetUseCount()) >= irand(go->GetGOInfo()->fishinghole.minSuccessOpens, go->GetGOInfo()->fishinghole.maxSuccessOpens))
                    go->SetLootState(GO_JUST_DEACTIVATED);
                else
                    go->SetLootState(GO_READY);
            }
            else // not chest (or vein/herb/etc)
                go->SetLootState(GO_JUST_DEACTIVATED);

            loot->clear();
        }
        else
        {
            // not fully looted object
            go->SetLootState(GO_ACTIVATED, player);

            if (player->GetGUID() == loot->roundRobinPlayer)
                loot->roundRobinPlayer = 0;
        }
    }
    else if (IS_CORPSE_GUID(lguid))        // ONLY remove insignia at BG
    {
        Corpse* corpse = ObjectAccessor::GetCorpse(*player, lguid);
        if (!corpse || !corpse->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &corpse->loot;

        if (loot->isLooted())
        {
            loot->clear();
            corpse->RemoveFlag(CORPSE_FIELD_DYNAMIC_FLAGS, CORPSE_DYNFLAG_LOOTABLE);
        }
    }
    else if (IS_ITEM_GUID(lguid))
    {
        Item* pItem = player->GetItemByGuid(lguid);
        if (!pItem)
            return;

        if ((pItem->GetProto()->BagFamily & BAG_FAMILY_MASK_MINING_SUPP) &&
            pItem->GetProto()->Class == ITEM_CLASS_TRADE_GOODS &&
            pItem->GetCount() >= 5)
        {
            pItem->m_lootGenerated = false;
            pItem->loot.clear();

            uint32 count = 5;
            player->DestroyItemCount(pItem, count, true);
        }
        else
            // FIXME: item must not be deleted in case not fully looted state. But this pre-request implement loot saving in DB at item save. Or cheating possible.
            player->DestroyItem(pItem->GetBagSlot(), pItem->GetSlot(), true);
        return;                                             // item can be looted only single player
    }
    else
    {
        Creature* pCreature = GetPlayer()->GetMap()->GetCreature(lguid);

        bool ok_loot = pCreature && pCreature->IsAlive() == (player->getClass() == CLASS_ROGUE && pCreature->loot.loot_type == LOOT_SKINNING);
        if (!ok_loot || !pCreature->IsWithinDistInMap(_player, INTERACTION_DISTANCE))
            return;

        loot = &pCreature->loot;

        if (loot->isLooted())
        {
            pCreature->RemoveFlag(UNIT_DYNAMIC_FLAGS, UNIT_DYNFLAG_LOOTABLE);

            // skip pickpocketing loot for speed, skinning timer reduction is no-op in fact
            if (!pCreature->IsAlive())
                pCreature->AllLootRemovedFromCorpse();

            loot->clear();
        }
        else
        {
            // if the round robin player release, reset it.
            if (player->GetGUID() == loot->roundRobinPlayer)
            {
                loot->roundRobinPlayer = 0;

                if (Group* group = player->GetGroup())
                {
                    group->SendLooter(pCreature, NULL);

                    // force update of dynamic flags, otherwise other group's players still not able to loot.
                    pCreature->ForceValuesUpdateAtIndex(UNIT_DYNAMIC_FLAGS);
                }
            }
        }
    }

    //Player is not looking at loot list, he doesn't need to see updates on the loot list
    loot->RemoveLooter(player->GetGUID());
}
Exemplo n.º 29
0
//this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem( WorldPacket & recv_data )
{
    uint64 auctioneer, item;
    uint32 etime, bid, buyout;
    recv_data >> auctioneer >> item;
    recv_data >> bid >> buyout >> etime;
    Player *pl = GetPlayer();

    if (!item || !bid || !etime)
        return;                                             //check for cheaters

    Creature *pCreature = GetPlayer()->GetNPCIfCanInteractWith(auctioneer,UNIT_NPC_FLAG_AUCTIONEER);
    if (!pCreature)
    {
        sLog.outDebug( "WORLD: HandleAuctionSellItem - Unit (GUID: %u) not found or you can't interact with him.", uint32(GUID_LOPART(auctioneer)) );
        return;
    }

    AuctionHouseEntry const* auctionHouseEntry = AuctionHouseMgr::GetAuctionHouseEntry(pCreature->getFaction());
    if(!auctionHouseEntry)
    {
        sLog.outDebug( "WORLD: HandleAuctionSellItem - Unit (GUID: %u) has wrong faction.", uint32(GUID_LOPART(auctioneer)) );
        return;
    }


    // 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()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    Item *it = pl->GetItemByGuid( item );
    //do not allow to sell already auctioned items
    if(auctionmgr.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 equiped 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->HasFlag(ITEM_FIELD_FLAGS, ITEM_FLAGS_CONJURED) || it->GetUInt32Value(ITEM_FIELD_DURATION))
    {
        SendAuctionCommandResult(0, AUCTION_SELL_ITEM, AUCTION_INTERNAL_ERROR);
        return;
    }

    AuctionHouseObject* auctionHouse = auctionmgr.GetAuctionsMap( pCreature->getFaction() );

    //we have to take deposit :
    uint32 deposit = auctionmgr.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_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.getRate(RATE_AUCTION_TIME));

    AuctionEntry *AH = new AuctionEntry;
    AH->Id = objmgr.GenerateAuctionID();
    if(sWorld.getConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION))
        AH->auctioneer = 23442;
    else
        AH->auctioneer = GUID_LOPART(auctioneer);
    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;

    sLog.outDetail("selling item %u to auctioneer %u with initial bid %u with buyout %u and with time %u (in sec) in auctionhouse %u", GUID_LOPART(item), AH->auctioneer, bid, buyout, auction_time, AH->GetHouseId());
    auctionHouse->AddAuction(AH);

    auctionmgr.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);
}
Exemplo n.º 30
0
//this void creates new auction and adds auction to some auctionhouse
void WorldSession::HandleAuctionSellItem(WorldPacket& recvData)
{
    ObjectGuid auctioneer;
    uint64 bid, buyout;
    uint32 etime;
    uint8 itemCount;

    // 32 slots, value sent as 5 bits
    ObjectGuid itemGuids[MAX_AUCTION_ITEMS];
    uint32 count[MAX_AUCTION_ITEMS];

    recvData >> buyout >> bid;
    recvData >> etime;

    if (!bid || !etime)
    {
        recvData.rfinish();
        return;
    }

    if (bid > MAX_MONEY_AMOUNT || buyout > MAX_MONEY_AMOUNT)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Player %s (GUID %u) attempted to sell item with higher price than max gold amount.", _player->GetName().c_str(), _player->GetGUIDLow());
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        recvData.rfinish();
        return;
    }

    auctioneer[3] = recvData.ReadBit();
    itemCount = recvData.ReadBits(5);

    if (itemCount > MAX_AUCTION_ITEMS)
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        recvData.rfinish();
        return;
    }

    auctioneer[0] = recvData.ReadBit();

    for (uint8 i = 0; i < itemCount; i++)
    {
        itemGuids[i][4] = recvData.ReadBit();
        itemGuids[i][6] = recvData.ReadBit();
        itemGuids[i][2] = recvData.ReadBit();
        itemGuids[i][3] = recvData.ReadBit();
        itemGuids[i][5] = recvData.ReadBit();
        itemGuids[i][7] = recvData.ReadBit();
        itemGuids[i][1] = recvData.ReadBit();
        itemGuids[i][0] = recvData.ReadBit();
    }

    auctioneer[6] = recvData.ReadBit();
    auctioneer[2] = recvData.ReadBit();
    auctioneer[1] = recvData.ReadBit();
    auctioneer[4] = recvData.ReadBit();
    auctioneer[5] = recvData.ReadBit();
    auctioneer[7] = recvData.ReadBit();

    for (uint8 i = 0; i < itemCount; i++)
    {
        recvData.ReadByteSeq(itemGuids[i][3]);
        recvData.ReadByteSeq(itemGuids[i][1]);
        recvData >> count[i];
        recvData.ReadByteSeq(itemGuids[i][6]);
        recvData.ReadByteSeq(itemGuids[i][4]);
        recvData.ReadByteSeq(itemGuids[i][5]);
        recvData.ReadByteSeq(itemGuids[i][0]);
        recvData.ReadByteSeq(itemGuids[i][2]);
        recvData.ReadByteSeq(itemGuids[i][7]);

        if (!itemGuids[i] || !count[i] || count[i] > 1000)
        {
            recvData.rfinish();
            return;
        }
    }

    recvData.ReadByteSeq(auctioneer[3]);
    recvData.ReadByteSeq(auctioneer[7]);
    recvData.ReadByteSeq(auctioneer[2]);
    recvData.ReadByteSeq(auctioneer[5]);
    recvData.ReadByteSeq(auctioneer[6]);
    recvData.ReadByteSeq(auctioneer[1]);
    recvData.ReadByteSeq(auctioneer[0]);
    recvData.ReadByteSeq(auctioneer[4]);

    Creature* creature = GetPlayer()->GetNPCIfCanInteractWith(auctioneer, UNIT_NPC_FLAG_AUCTIONEER);
    if (!creature)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Unit (GUID: %u) not found or you can't interact with him.", GUID_LOPART(auctioneer));
        return;
    }

    AuctionHouseEntry const* auctionHouseEntry = AuctionHouseMgr::GetAuctionHouseEntry(creature->getFaction());
    if (!auctionHouseEntry)
    {
        TC_LOG_DEBUG("network", "WORLD: HandleAuctionSellItem - Unit (GUID: %u) has wrong faction.", GUID_LOPART(auctioneer));
        return;
    }

    etime *= MINUTE;

    switch (etime)
    {
        case 1*MIN_AUCTION_TIME:
        case 2*MIN_AUCTION_TIME:
        case 4*MIN_AUCTION_TIME:
            break;
        default:
            return;
    }

    if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
        GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);

    Item* items[MAX_AUCTION_ITEMS];

    uint32 finalCount = 0;

    for (uint32 i = 0; i < itemCount; ++i)
    {
        Item* item = _player->GetItemByGuid(itemGuids[i]);

        if (!item)
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_ITEM_NOT_FOUND);
            return;
        }

        if (sAuctionMgr->GetAItem(item->GetGUIDLow()) || !item->CanBeTraded() || item->IsNotEmptyBag() ||
            item->GetTemplate()->Flags & ITEM_PROTO_FLAG_CONJURED || item->GetUInt32Value(ITEM_FIELD_EXPIRATION) ||
            item->GetCount() < count[i])
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            return;
        }

        items[i] = item;
        finalCount += count[i];
    }

    if (!finalCount)
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
        return;
    }

    for (uint32 i = 0; i < itemCount; ++i)
    {
        Item* item = items[i];

        if (item->GetMaxStackCount() < finalCount)
        {
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            return;
        }
    }

    Item* item = items[0];

    uint32 auctionTime = uint32(etime * sWorld->getRate(RATE_AUCTION_TIME));
    AuctionHouseObject* auctionHouse = sAuctionMgr->GetAuctionsMap(creature->getFaction());

    uint32 deposit = sAuctionMgr->GetAuctionDeposit(auctionHouseEntry, etime, item, finalCount);
    if (!_player->HasEnoughMoney((uint64)deposit))
    {
        SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_NOT_ENOUGHT_MONEY);
        return;
    }

    AuctionEntry* AH = new AuctionEntry();

    if (sWorld->getBoolConfig(CONFIG_ALLOW_TWO_SIDE_INTERACTION_AUCTION))
        AH->auctioneer = 23442;     ///@TODO - HARDCODED DB GUID, BAD BAD BAD
    else
        AH->auctioneer = GUID_LOPART(auctioneer);

    // Required stack size of auction matches to current item stack size, just move item to auctionhouse
    if (itemCount == 1 && item->GetCount() == count[0])
    {
        if (HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE))
        {
            sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                GetPlayerName().c_str(), GetAccountId(), item->GetTemplate()->Name1.c_str(), item->GetEntry(), item->GetCount());
        }

        AH->Id = sObjectMgr->GenerateAuctionID();
        AH->itemGUIDLow = item->GetGUIDLow();
        AH->itemEntry = item->GetEntry();
        AH->itemCount = item->GetCount();
        AH->owner = _player->GetGUIDLow();
        AH->startbid = bid;
        AH->bidder = 0;
        AH->bid = 0;
        AH->buyout = buyout;
        AH->expire_time = time(NULL) + auctionTime;
        AH->deposit = deposit;
        AH->auctionHouseEntry = auctionHouseEntry;

        TC_LOG_INFO("network", "CMSG_AUCTION_SELL_ITEM: Player %s (guid %d) is selling item %s entry %u (guid %d) "
            "to auctioneer %u with count %u with initial bid " UI64FMTD " with buyout " UI64FMTD " and with time %u (in sec) in auctionhouse %u",
            _player->GetName().c_str(), _player->GetGUIDLow(), item->GetTemplate()->Name1.c_str(), item->GetEntry(), item->GetGUIDLow(),
            AH->auctioneer, item->GetCount(), bid, buyout, auctionTime, AH->GetHouseId());
        sAuctionMgr->AddAItem(item);
        auctionHouse->AddAuction(AH);

        _player->MoveItemFromInventory(item->GetBagSlot(), item->GetSlot(), true);

        SQLTransaction trans = CharacterDatabase.BeginTransaction();
        item->DeleteFromInventoryDB(trans);
        item->SaveToDB(trans);
        AH->SaveToDB(trans);
        _player->SaveInventoryAndGoldToDB(trans);
        CharacterDatabase.CommitTransaction(trans);

        SendAuctionCommandResult(AH, AUCTION_SELL_ITEM, ERR_AUCTION_OK);

        GetPlayer()->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
    }
    else // Required stack size of auction does not match to current item stack size, clone item and set correct stack size
    {
        Item* newItem = item->CloneItem(finalCount, _player);
        if (!newItem)
        {
            TC_LOG_ERROR("network", "CMSG_AUCTION_SELL_ITEM: Could not create clone of item %u", item->GetEntry());
            SendAuctionCommandResult(NULL, AUCTION_SELL_ITEM, ERR_AUCTION_DATABASE_ERROR);
            delete AH;
            return;
        }

        if (HasPermission(rbac::RBAC_PERM_LOG_GM_TRADE))
        {
            sLog->outCommand(GetAccountId(), "GM %s (Account: %u) create auction: %s (Entry: %u Count: %u)",
                GetPlayerName().c_str(), GetAccountId(), newItem->GetTemplate()->Name1.c_str(), newItem->GetEntry(), newItem->GetCount());
        }

        AH->Id = sObjectMgr->GenerateAuctionID();
        AH->itemGUIDLow = newItem->GetGUIDLow();
        AH->itemEntry = newItem->GetEntry();
        AH->itemCount = newItem->GetCount();
        AH->owner = _player->GetGUIDLow();
        AH->startbid = bid;
        AH->bidder = 0;
        AH->bid = 0;
        AH->buyout = buyout;
        AH->expire_time = time(NULL) + auctionTime;
        AH->deposit = deposit;
        AH->auctionHouseEntry = auctionHouseEntry;

        TC_LOG_INFO("network", "CMSG_AUCTION_SELL_ITEM: Player %s (guid %d) is selling item %s entry %u (guid %d) to "
             "auctioneer %u with count %u with initial bid " UI64FMTD " with buyout " UI64FMTD " and with time %u (in sec) in auctionhouse %u",
             _player->GetName().c_str(), _player->GetGUIDLow(), newItem->GetTemplate()->Name1.c_str(), newItem->GetEntry(),
             newItem->GetGUIDLow(), AH->auctioneer, newItem->GetCount(), bid, buyout, auctionTime, AH->GetHouseId());
        sAuctionMgr->AddAItem(newItem);
        auctionHouse->AddAuction(AH);

        for (uint32 j = 0; j < itemCount; ++j)
        {
            Item* item2 = items[j];

            // Item stack count equals required count, ready to delete item - cloned item will be used for auction
            if (item2->GetCount() == count[j])
            {
                _player->MoveItemFromInventory(item2->GetBagSlot(), item2->GetSlot(), true);

                SQLTransaction trans = CharacterDatabase.BeginTransaction();
                item2->DeleteFromInventoryDB(trans);
                item2->DeleteFromDB(trans);
                CharacterDatabase.CommitTransaction(trans);
            }
            else // Item stack count is bigger than required count, update item stack count and save to database - cloned item will be used for auction
            {
                item2->SetCount(item2->GetCount() - count[j]);
                item2->SetState(ITEM_CHANGED, _player);
                _player->ItemRemovedQuestCheck(item2->GetEntry(), count[j]);
                item2->SendUpdateToPlayer(_player);

                SQLTransaction trans = CharacterDatabase.BeginTransaction();
                item2->SaveToDB(trans);
                CharacterDatabase.CommitTransaction(trans);
            }
        }

        SQLTransaction trans = CharacterDatabase.BeginTransaction();
        newItem->SaveToDB(trans);
        AH->SaveToDB(trans);
        _player->SaveInventoryAndGoldToDB(trans);
        CharacterDatabase.CommitTransaction(trans);

        SendAuctionCommandResult(AH, AUCTION_SELL_ITEM, ERR_AUCTION_OK);

        GetPlayer()->UpdateAchievementCriteria(ACHIEVEMENT_CRITERIA_TYPE_CREATE_AUCTION, 1);
    }

    _player->ModifyMoney(-int32(deposit));
}