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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 "WorldSession.h"
#include "BankPackets.h"
#include "Creature.h"
#include "DB2Stores.h"
#include "GossipDef.h"
#include "Item.h"
#include "Log.h"
#include "NPCPackets.h"
#include "Player.h"
void WorldSession::HandleAutoBankItemOpcode(WorldPackets::Bank::AutoBankItem& packet)
{
TC_LOG_DEBUG("network", "STORAGE: receive bag = {}, slot = {}", packet.Bag, packet.Slot);
if (!CanUseBank())
{
TC_LOG_ERROR("network", "WORLD: HandleAutoBankItemOpcode - Unit ({}) not found or you can't interact with him.", _player->PlayerTalkClass->GetInteractionData().SourceGuid.ToString());
return;
}
if (packet.BankType != BankType::Character)
return;
Item* item = _player->GetItemByPos(packet.Bag, packet.Slot);
if (!item)
return;
ItemPosCountVec dest;
InventoryResult msg = _player->CanBankItem(NULL_BAG, NULL_SLOT, dest, item, false);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, item, nullptr);
return;
}
if (dest.size() == 1 && dest[0].pos == item->GetPos())
{
_player->SendEquipError(EQUIP_ERR_CANT_SWAP, item, nullptr);
return;
}
_player->RemoveItem(packet.Bag, packet.Slot, true);
_player->ItemRemovedQuestCheck(item->GetEntry(), item->GetCount());
_player->BankItem(dest, item, true);
}
void WorldSession::HandleBankerActivateOpcode(WorldPackets::Bank::BankerActivate const& bankerActivate)
{
if (bankerActivate.InteractionType != PlayerInteractionType::Banker)
return;
Creature* unit = GetPlayer()->GetNPCIfCanInteractWith(bankerActivate.Banker, UNIT_NPC_FLAG_ACCOUNT_BANKER | UNIT_NPC_FLAG_BANKER, UNIT_NPC_FLAG_2_NONE);
if (!unit)
{
TC_LOG_ERROR("network", "WORLD: HandleBankerActivateOpcode - {} not found or you can not interact with him.", bankerActivate.Banker);
return;
}
switch (bankerActivate.InteractionType)
{
case PlayerInteractionType::Banker:
if (!unit->HasNpcFlag(UNIT_NPC_FLAG_ACCOUNT_BANKER | UNIT_NPC_FLAG_BANKER)) // Classic only - the banker check has been adjusted
return;
break;
case PlayerInteractionType::CharacterBanker:
if (!unit->HasNpcFlag(UNIT_NPC_FLAG_BANKER))
return;
break;
case PlayerInteractionType::AccountBanker:
if (!unit->HasNpcFlag(UNIT_NPC_FLAG_ACCOUNT_BANKER))
return;
break;
default:
break;
}
// remove fake death
if (GetPlayer()->HasUnitState(UNIT_STATE_DIED))
GetPlayer()->RemoveAurasByType(SPELL_AURA_FEIGN_DEATH);
// set currentBankerGUID for other bank action
SendShowBank(bankerActivate.Banker, bankerActivate.InteractionType);
}
void WorldSession::HandleAutoStoreBankItemOpcode(WorldPackets::Bank::AutoStoreBankItem& packet)
{
TC_LOG_DEBUG("network", "STORAGE: receive bag = {}, slot = {}", packet.Bag, packet.Slot);
if (!CanUseBank())
{
TC_LOG_ERROR("network", "WORLD: HandleAutoStoreBankItemOpcode - Unit ({}) not found or you can't interact with him.", _player->PlayerTalkClass->GetInteractionData().SourceGuid.ToString());
return;
}
Item* item = _player->GetItemByPos(packet.Bag, packet.Slot);
if (!item)
return;
if (_player->IsBankPos(packet.Bag, packet.Slot)) // moving from bank to inventory
{
ItemPosCountVec dest;
InventoryResult msg = _player->CanStoreItem(NULL_BAG, NULL_SLOT, dest, item, false);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, item, nullptr);
return;
}
_player->RemoveItem(packet.Bag, packet.Slot, true);
if (Item const* storedItem = _player->StoreItem(dest, item, true))
_player->ItemAddedQuestCheck(storedItem->GetEntry(), storedItem->GetCount());
}
else // moving from inventory to bank
{
ItemPosCountVec dest;
InventoryResult msg = _player->CanBankItem(NULL_BAG, NULL_SLOT, dest, item, false);
if (msg != EQUIP_ERR_OK)
{
_player->SendEquipError(msg, item, nullptr);
return;
}
_player->RemoveItem(packet.Bag, packet.Slot, true);
_player->BankItem(dest, item, true);
}
}
void WorldSession::HandleBuyBankSlotOpcode(WorldPackets::Bank::BuyBankSlot& packet)
{
if (!CanUseBank(packet.Guid))
{
TC_LOG_ERROR("network", "WORLD: HandleBuyBankSlotOpcode - {} not found or you can't interact with him.", packet.Guid.ToString());
return;
}
uint32 slot = _player->GetBankBagSlotCount();
// next slot
++slot;
TC_LOG_INFO("network", "PLAYER: Buy bank bag slot, slot number = {}", slot);
BankBagSlotPricesEntry const* slotEntry = sBankBagSlotPricesStore.LookupEntry(slot);
if (!slotEntry)
return;
uint32 price = slotEntry->Cost;
if (!_player->HasEnoughMoney(uint64(price)))
return;
_player->SetBankBagSlotCount(slot);
_player->ModifyMoney(-int64(price));
_player->UpdateCriteria(CriteriaType::BankSlotsPurchased);
}
void WorldSession::SendShowBank(ObjectGuid guid, PlayerInteractionType interactionType)
{
_player->PlayerTalkClass->GetInteractionData().Reset();
_player->PlayerTalkClass->GetInteractionData().SourceGuid = guid;
WorldPackets::NPC::NPCInteractionOpenResult npcInteraction;
npcInteraction.Npc = guid;
npcInteraction.InteractionType = interactionType;
npcInteraction.Success = true;
SendPacket(npcInteraction.Write());
}
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