package net.sf.l2j.fscript;

import java.util.ArrayList;

import net.sf.l2j.gameserver.AIScript;
import net.sf.l2j.gameserver.SkillTable;
import net.sf.l2j.gameserver.model.L2Character;
import net.sf.l2j.gameserver.model.L2NpcInstance;
import net.sf.l2j.gameserver.model.L2PcInstance;
import net.sf.l2j.gameserver.model.L2Skill;
import net.sf.l2j.gameserver.model.L2World;
import net.sf.l2j.gameserver.serverpackets.CreatureSay;

public class L2JAIExtension extends FScript
{
    private Object files[];
    
    /**Constructor*/
    public L2JAIExtension()
    {
        super();
        files=new Object[25];
    }
    
    public Object callFunction(String name,ArrayList param) throws FSException
    {
        if (name.equals("dbgprint"))
        {
            if(AIScript.getInstance()._debug)
            {
                String s="";
                for(int n=0;n<param.size();n++)
                {
                    s=s+param.get(n);
                }
                System.out.println(s);
            }
        }
        else if(name.equals("GetPlayerName"))
        {
            Integer objectId = (Integer)param.get(0);
            L2PcInstance player = (L2PcInstance)L2World.getInstance().findObject(objectId);
            if(player != null)
                return player.getName();
        }
        else if(name.equals("Say"))
        {
            Integer objectId = (Integer)param.get(0);
            String s="";
            for(int n=1;n<param.size();n++)
            {
                s=s+param.get(n);
            }
            
            L2Character npc = (L2Character)L2World.getInstance().findObject(objectId);
            if(npc != null)
                npc.broadcastPacket(new CreatureSay(objectId,0,npc.getName(),s));
        }
        else if(name.equals("GetHP"))
        {
            Integer objectId = (Integer)param.get(0);
            L2Character npc = (L2Character)L2World.getInstance().findObject(objectId);
                if(npc != null)
                    return npc.getCurrentHp();
        }
        else if(name.equals("GetMP"))
        {
            Integer objectId = (Integer)param.get(0);
            L2Character npc = (L2Character)L2World.getInstance().findObject(objectId);
            if(npc != null)
                return npc.getCurrentMp();
        }
        else if(name.equals("GetNpcClass"))
        {
            Integer objectId = (Integer)param.get(0);
            L2NpcInstance npc = (L2NpcInstance)L2World.getInstance().findObject(objectId);
            if(npc != null)
                return npc.getTemplate().type;
        }
        else if(name.equals("GetNpcFaction"))
        {
            Integer objectId = (Integer)param.get(0);
            L2NpcInstance npc = (L2NpcInstance)L2World.getInstance().findObject(objectId);
            if(npc != null)
                return npc.getTemplate().factionId;
        }
        else if(name.equals("GetDistToTarget"))
        {
            Integer objectId = (Integer)param.get(0);   // self
            Integer targetId = (Integer)param.get(1);   // target
            
            L2Character self = (L2Character)L2World.getInstance().findObject(objectId);
            L2Character target = (L2Character)L2World.getInstance().findObject(objectId);
            
            if(self != null && target != null)
                return self.getDistance(target.getX(),target.getY());
        }
        else if(name.equals("UseSkill"))
        {
            Integer objectId = (Integer)param.get(0);   // self
            Integer targetId = (Integer)param.get(1);   // target
            Integer skillId  = (Integer)param.get(2);   // target
            
            L2Skill skill = SkillTable.getInstance().getInfo(skillId,1);
            L2NpcInstance self = (L2NpcInstance)L2World.getInstance().findObject(objectId);
        }
        else
        {
            super.callFunction(name,param);
        }

        return new Integer(0);
    }
}