using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

using DuckEmulator.HabboHotel.Outside.Furniture;
using DuckEmulator.HabboHotel.Outside.Rooms;
using DuckEmulator.HabboHotel.Outside.Rooms.Movement;

namespace DuckEmulator.HabboHotel.Outside.Items.Triggers
{
    class GateTrigger : TriggerStruct
    {
        internal override void FurniPlaced(Furni Furni)
        {
            Furni.ExtraData = "0";
            Furni.SerializeUpdates();
        }

        internal override void FurniTaken(Furni Furni)
        {
            Furni.ExtraData = "0";
        }

        internal override void FurniTriggered(int Request, Furni Furni, RoomUser User)
        {
            if (User == null || Furni == null) return;

            Room Room = User.GetRoom();
            if (Room == null || !Room.IsAlive) return;

            if (!Room.RoomEngine.HasRights(User.GetClient().GetHabbo(), false)) return;

            int State;

            if (!int.TryParse(Furni.ExtraData, out State))
            { State = 0; }

            State++;

            if (State >= Furni.GetBaseItem().InteractionModesCount) State = 0;

            if (State == 0)
            {
                if (Room.UsersOnTile(Furni.X, Furni.Y))
                {
                    return;
                }

                var Tiles = Room.RoomEngine.GetAffectedTiles(Furni.GetBaseItem().Length, Furni.GetBaseItem().Width, Furni.X, Furni.Y, Furni.Rotation);
               
                foreach (AffectedTile Tile in Tiles.Values.ToList())
                {
                    if (Room.UsersOnTile(Tile.X, Tile.Y))
                    {
                        return;
                    }
                }    
            }

            Furni.ExtraData = State + "";
            Furni.UpdateStatus();

            Room.Matrix[Furni.X, Furni.Y] = ((State == 1) ? true : false);
        }
    }
}