TradeHandler.cpp File Reference

#include "Item.h"
#include "Language.h"
#include "Log.h"
#include "ObjectAccessor.h"
#include "Opcodes.h"
#include "Player.h"
#include "ScriptMgr.h"
#include "SocialMgr.h"
#include "Spell.h"
#include "SpellMgr.h"
#include "World.h"
#include "WorldPacket.h"
#include "WorldSession.h"

Go to the source code of this file.

Functions
static void	setAcceptTradeMode (TradeData *myTrade, TradeData *hisTrade, Item **myItems, Item **hisItems)
static void	clearAcceptTradeMode (TradeData *myTrade, TradeData *hisTrade)
static void	clearAcceptTradeMode (Item **myItems, Item **hisItems)

Function Documentation

clearAcceptTradeMode() [1/2]

static void clearAcceptTradeMode ( Item **  myItems, Item **  hisItems  )

static

{
    // clear 'in-trade' flag
    for (uint8 i = 0; i < TRADE_SLOT_TRADED_COUNT; ++i)
    {
        if (myItems[i])
            myItems[i]->SetInTrade(false);
        if (hisItems[i])
            hisItems[i]->SetInTrade(false);
    }
}

References Item::SetInTrade(), and TRADE_SLOT_TRADED_COUNT.

clearAcceptTradeMode() [2/2]

static void clearAcceptTradeMode ( TradeData *  myTrade, TradeData *  hisTrade  )

static

{
    myTrade->SetInAcceptProcess(false);
    hisTrade->SetInAcceptProcess(false);
}

References TradeData::SetInAcceptProcess().

Referenced by WorldSession::HandleAcceptTradeOpcode().

setAcceptTradeMode()

static void setAcceptTradeMode ( TradeData *  myTrade, TradeData *  hisTrade, Item **  myItems, Item **  hisItems  )

static

{
    myTrade->SetInAcceptProcess(true);
    hisTrade->SetInAcceptProcess(true);
 
    // store items in local list and set 'in-trade' flag
    for (uint8 i = 0; i < TRADE_SLOT_TRADED_COUNT; ++i)
    {
        if (Item* item = myTrade->GetItem(TradeSlots(i)))
        {
            LOG_DEBUG("network.opcode", "player trade item {} bag: {} slot: {}", item->GetGUID().ToString(), item->GetBagSlot(), item->GetSlot());
            //Can return nullptr
            myItems[i] = item;
            myItems[i]->SetInTrade();
        }
 
        if (Item* item = hisTrade->GetItem(TradeSlots(i)))
        {
            LOG_DEBUG("network.opcode", "partner trade item {} bag: {} slot: {}", item->GetGUID().ToString(), item->GetBagSlot(), item->GetSlot());
            hisItems[i] = item;
            hisItems[i]->SetInTrade();
        }
    }
}

References TradeData::GetItem(), LOG_DEBUG, TradeData::SetInAcceptProcess(), Item::SetInTrade(), and TRADE_SLOT_TRADED_COUNT.

Referenced by WorldSession::HandleAcceptTradeOpcode().