class npc_silvermoon_harry : public CreatureScript
{
public:
    npc_silvermoon_harry() : CreatureScript("npc_silvermoon_harry") { }
    bool OnGossipSelect(Player* pPlayer, Creature* pCreature, uint32 /*uiSender*/, uint32 uiAction)
    {
        pPlayer->PlayerTalkClass->ClearMenus();
        switch (uiAction)
        {
        case GOSSIP_ACTION_TRADE:
            pPlayer->SEND_VENDORLIST(pCreature->GetGUID());
            break;
        case GOSSIP_ACTION_INFO_DEF:
            pCreature->setFaction(168);
            CAST_AI(npc_silvermoon_harry::npc_silvermoon_harryAI, pCreature->AI())->AttackStart(pPlayer);

            break;
        case GOSSIP_ACTION_INFO_DEF+1:
            pPlayer->AddItem(34115,1);
            CAST_AI(npc_silvermoon_harry::npc_silvermoon_harryAI, pCreature->AI())->m_owned = false;
            break;
        }//end switch
        return true;
    }
    bool OnGossipHello(Player* pPlayer, Creature* pCreature)
    {
        if ((pPlayer->GetQuestStatus(11476) == QUEST_STATUS_INCOMPLETE) && !CAST_AI(npc_silvermoon_harry::npc_silvermoon_harryAI, pCreature->AI())->m_owned && !pPlayer->HasItemCount(34115,1))
        {
            pPlayer->ADD_GOSSIP_ITEM(GOSSIP_ICON_CHAT, "Слышь, ДОЛГ ВЕРНУЛ!", GOSSIP_SENDER_MAIN, GOSSIP_ACTION_INFO_DEF);
        }
        else
            if ((pPlayer->GetQuestStatus(11476) == QUEST_STATUS_INCOMPLETE) && CAST_AI(npc_silvermoon_harry::npc_silvermoon_harryAI, pCreature->AI())->m_owned && !pPlayer->HasItemCount(34115,1))
                pPlayer->ADD_GOSSIP_ITEM(GOSSIP_ICON_CHAT, "Забирай, только не бей!!", GOSSIP_SENDER_MAIN, GOSSIP_ACTION_INFO_DEF+1);
            else
                pPlayer->ADD_GOSSIP_ITEM(GOSSIP_ICON_VENDOR, GOSSIP_TEXT_BROWSE_GOODS, GOSSIP_SENDER_MAIN, GOSSIP_ACTION_TRADE);

        pPlayer->SEND_GOSSIP_MENU(7640, pCreature->GetGUID());
        return true;
    }
    CreatureAI* GetAI(Creature* pCreature) const
    {
        return new npc_silvermoon_harryAI(pCreature);
    }

    struct npc_silvermoon_harryAI : public ScriptedAI
    {
        npc_silvermoon_harryAI(Creature *c) : ScriptedAI(c)
        {
            m_uiNormalFaction = c->getFaction();
            m_owned = false;
        }
        bool m_owned;
        uint32 m_uiNormalFaction;

        void Reset()
        {
            if (me->getFaction() != m_uiNormalFaction)
                me->setFaction(m_uiNormalFaction);
        }

        void AttackedBy(Unit* pAttacker)
        {
            if (me->getVictim())
                return;

            if (me->IsFriendlyTo(pAttacker))
                return;

            AttackStart(pAttacker);
        }
        void DamageTaken(Unit* pDoneBy, uint32 &uiDamage)
        {
            if (me->HealthBelowPct(30))
            {
                m_owned = true;
                EnterEvadeMode();
            }

        }

    };// end struct ai
};