package com.eu.habbo.habbohotel.items.interactions.wired.effects;

import com.eu.habbo.Emulator;
import com.eu.habbo.habbohotel.gameclients.GameClient;
import com.eu.habbo.habbohotel.items.Item;
import com.eu.habbo.habbohotel.items.interactions.InteractionWiredEffect;
import com.eu.habbo.habbohotel.rooms.Room;
import com.eu.habbo.habbohotel.rooms.RoomUnit;
import com.eu.habbo.habbohotel.users.HabboItem;
import com.eu.habbo.habbohotel.wired.WiredEffectType;
import com.eu.habbo.habbohotel.wired.WiredHandler;
import com.eu.habbo.messages.ClientMessage;
import com.eu.habbo.messages.ServerMessage;
import com.eu.habbo.messages.outgoing.rooms.items.FloorItemOnRollerComposer;
import gnu.trove.set.hash.THashSet;

import java.sql.ResultSet;
import java.sql.SQLException;

public class WiredEffectLowerFurni extends InteractionWiredEffect
{
    public static final WiredEffectType type = WiredEffectType.TELEPORT;

    private THashSet<HabboItem> items = new THashSet<HabboItem>();

    private int offset = 0;

    public WiredEffectLowerFurni(ResultSet set, Item baseItem) throws SQLException
    {
        super(set, baseItem);
    }

    public WiredEffectLowerFurni(int id, int userId, Item item, String extradata, int limitedStack, int limitedSells)
    {
        super(id, userId, item, extradata, limitedStack, limitedSells);
    }

    @Override
    public void serializeWiredData(ServerMessage message, Room room)
    {
        THashSet<HabboItem> items = new THashSet<HabboItem>();

        for(HabboItem item : this.items)
        {
            if(item.getRoomId() != this.getRoomId() || Emulator.getGameEnvironment().getRoomManager().getRoom(this.getRoomId()).getHabboItem(item.getId()) == null)
                items.add(item);
        }

        for(HabboItem item : items)
        {
            this.items.remove(item);
        }
        message.appendBoolean(false);
        message.appendInt(WiredHandler.MAXIMUM_FURNI_SELECTION);
        message.appendInt(this.items.size());
        for(HabboItem item : this.items)
            message.appendInt(item.getId());
        message.appendInt(this.getBaseItem().getSpriteId());
        message.appendInt(this.getId());
        message.appendString("");
        message.appendInt(0);
        message.appendInt(type.code);
        message.appendInt(0);
        message.appendInt(this.offset);
        message.appendInt(0);
        message.appendString("");
    }

    @Override
    public boolean saveData(ClientMessage packet, GameClient gameClient)
    {
        packet.readInt();
        packet.readString();

        this.items.clear();

        int count = packet.readInt();

        for(int i = 0; i < count; i++)
        {
            this.items.add(Emulator.getGameEnvironment().getRoomManager().getRoom(this.getRoomId()).getHabboItem(packet.readInt()));
        }

        this.offset = packet.readInt();

        return true;
    }

    @Override
    public WiredEffectType getType()
    {
        return type;
    }

    @Override
    public boolean execute(RoomUnit roomUnit, Room room, Object[] stuff)
    {
        for(HabboItem item : this.items)
        {
            if(item.getRoomId() == 0)
                continue;

            if(item.getZ() > 0)
            {
                double z = (0.1) * (double)offset;
                double minZ = room.getLayout().getHeightAtSquare(item.getX(), item.getY());
                if(z < minZ)
                {
                    z = minZ;
                }

                room.sendComposer(new FloorItemOnRollerComposer(item, null, room.getLayout().getTile(item.getX(), item.getY()), -z, room).compose());

                room.updateHabbosAt(item.getX(), item.getY());
            }
        }

        return true;
    }

    @Override
    protected String getWiredData()
    {
        String wiredData = offset + "\t";

        if(items != null && !items.isEmpty())
        {
            for (HabboItem item : this.items)
            {
                wiredData += item.getId() + ";";
            }
        }

        return wiredData;
    }

    @Override
    public void loadWiredData(ResultSet set, Room room) throws SQLException
    {
        this.items = new THashSet<HabboItem>();
        String wiredData = set.getString("wired_data");

        if(wiredData.contains("\t"))
        {
            String[] data = wiredData.split("\t");

            try
            {
                this.offset = Integer.valueOf(data[0]);
            }
            catch (Exception e)
            {}

            if (data[1].contains(";"))
            {
                for (String s : data[1].split(";"))
                {
                    HabboItem item = room.getHabboItem(Integer.valueOf(s));

                    if (item != null)
                        this.items.add(item);
                }
            }
        }
    }

    @Override
    public void onPickUp()
    {
        this.offset = 0;
        this.items.clear();
        this.setDelay(0);
    }
}