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/*
* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "TradePackets.h"
#include "PacketOperators.h"
namespace WorldPackets::Trade
{
void AcceptTrade::Read()
{
_worldPacket >> StateIndex;
}
void ClearTradeItem::Read()
{
_worldPacket >> TradeSlot;
}
void InitiateTrade::Read()
{
_worldPacket >> Guid;
}
void SetTradeCurrency::Read()
{
_worldPacket >> Type >> Quantity;
}
void SetTradeGold::Read()
{
_worldPacket >> Coinage;
}
void SetTradeItem::Read()
{
_worldPacket >> TradeSlot >> PackSlot >> ItemSlotInPack;
}
WorldPacket const* TradeStatus::Write()
{
_worldPacket << Bits<1>(PartnerIsSameBnetAccount);
_worldPacket << Bits<5>(Status);
switch (Status)
{
case TRADE_STATUS_FAILED:
_worldPacket << Bits<1>(FailureForYou);
_worldPacket << int32(BagResult);
_worldPacket << int32(ItemID);
break;
case TRADE_STATUS_INITIATED:
_worldPacket << uint32(ID);
break;
case TRADE_STATUS_PROPOSED:
_worldPacket << Partner;
_worldPacket << PartnerAccount;
break;
case TRADE_STATUS_WRONG_REALM:
case TRADE_STATUS_NOT_ON_TAPLIST:
_worldPacket << uint8(TradeSlot);
break;
case TRADE_STATUS_NOT_ENOUGH_CURRENCY:
case TRADE_STATUS_CURRENCY_NOT_TRADABLE:
_worldPacket << int32(CurrencyType);
_worldPacket << int32(CurrencyQuantity);
break;
default:
_worldPacket.FlushBits();
break;
}
return &_worldPacket;
}
ByteBuffer& operator<<(ByteBuffer& buffer, UnwrappedTradeItem const& unwrappedTradeItem)
{
buffer << int32(unwrappedTradeItem.EnchantID);
buffer << int32(unwrappedTradeItem.OnUseEnchantmentID);
buffer << unwrappedTradeItem.Creator;
buffer << int32(unwrappedTradeItem.Charges);
buffer << uint32(unwrappedTradeItem.MaxDurability);
buffer << uint32(unwrappedTradeItem.Durability);
buffer << BitsSize<2>(unwrappedTradeItem.Gems);
buffer << Bits<1>(unwrappedTradeItem.Lock);
buffer.FlushBits();
for (Item::ItemGemData const& gem : unwrappedTradeItem.Gems)
buffer << gem;
return buffer;
}
ByteBuffer& operator<<(ByteBuffer& buffer, TradeItem const& tradeItem)
{
buffer << uint8(tradeItem.Slot);
buffer << uint32(tradeItem.StackCount);
buffer << tradeItem.GiftCreator;
buffer << tradeItem.Item;
buffer << OptionalInit(tradeItem.Unwrapped);
buffer.FlushBits();
if (tradeItem.Unwrapped)
buffer << *tradeItem.Unwrapped;
return buffer;
}
WorldPacket const* TradeUpdated::Write()
{
_worldPacket << uint8(WhichPlayer);
_worldPacket << uint32(ID);
_worldPacket << uint32(ClientStateIndex);
_worldPacket << uint32(CurrentStateIndex);
_worldPacket << uint64(Gold);
_worldPacket << int32(CurrencyType);
_worldPacket << int32(CurrencyQuantity);
_worldPacket << int32(ProposedEnchantment);
_worldPacket << Size<uint32>(Items);
for (TradeItem const& item : Items)
_worldPacket << item;
return &_worldPacket;
}
}
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