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

using prjMango.Game.Pathfinding;
using prjMango.Storage.MySql;
using prjMango.Messages;
using prjMango.Game.Rooms;
using prjMango.Game.Items.Interactors;

namespace prjMango.Game.Items
{
    class RoomItem
    {
        public int Id;
        public int BaseItem;
        public string ExtraData;

        public int X;
        public int Y;
        public Double Z;
        public int Rot;

        public string WallPos;

        public bool UpdateNeeded;
        public int UpdateCounter;

        public int InteractingUser;
        public int InteractingUser2;

        private Room Room;
        private Item Item;

        public Coord Coordinate
        {
            get
            {
                return new Coord(X, Y);
            }
        }

        public double TotalHeight
        {
            get
            {
                return Z + GetBaseItem().Height;
            }
        }

        public bool IsWallItem
        {
            get
            {
                if (GetBaseItem().Type.ToLower() == "i")
                {
                    return true;
                }

                return false;
            }
        }

        public bool IsFloorItem
        {
            get
            {
                if (GetBaseItem().Type.ToLower() == "s")
                {
                    return true;
                }

                return false;
            }
        }

        public Coord SquareInFront
        {
            get
            {
                Coord Sq = new Coord(X, Y);

                if (Rot == 0)
                {
                    Sq.y--;
                }
                else if (Rot == 2)
                {
                    Sq.x++;
                }
                else if (Rot == 4)
                {
                    Sq.y++;
                }
                else if (Rot == 6)
                {
                    Sq.x--;
                }

                return Sq;
            }
        }

        public Coord SquareBehind
        {
            get
            {
                Coord Sq = new Coord(X, Y);

                if (Rot == 0)
                {
                    Sq.y++;
                }
                else if (Rot == 2)
                {
                    Sq.x--;
                }
                else if (Rot == 4)
                {
                    Sq.y--;
                }
                else if (Rot == 6)
                {
                    Sq.x++;
                }

                return Sq;
            }
        }

        public Interactor Interactor
        {
            get
            {
                switch (GetBaseItem().InteractionType.ToLower())
                {
                    case "teleport":

                        return new InteractorTeleport();

                    case "bottle":

                        return new InteractorSpinningBottle();

                    case "dice":

                        return new InteractorDice();

                    case "habbowheel":

                        return new InteractorWheel();

                    case "loveshuffler":

                        return new InteractorLoveShuffle();

                    case "onewaygate":

                        return new InteractorOneWayGate();

                    case "alert":

                        return new InteractorAlert();

                    case "vendingmachine":

                        return new InteractorVendor();

                    case "gate":

                        return new InteractorGate(GetBaseItem().Modes);

                    case "scoreboard":

                        return new InteractorScoreboard();

                    case "default":
                    default:

                        return new InteractorGenericSwitch(GetBaseItem().Modes);
                }
            }
        }

        public RoomItem(int Id, int BaseItem, string ExtraData, int X, int Y, Double Z, int Rot, string WallPos, Room Room)
        {
            this.Id = Id;
            this.BaseItem = BaseItem;
            this.ExtraData = ExtraData;
            this.X = X;
            this.Y = Y;
            this.Z = Z;
            this.Rot = Rot;
            this.WallPos = WallPos;
            this.UpdateNeeded = false;
            this.UpdateCounter = 0;
            this.InteractingUser = 0;
            this.InteractingUser2 = 0;
            this.Room = Room;
            this.Item = MangoServer.GetGame().GetItemManager().GetItem(BaseItem);

            switch (GetBaseItem().InteractionType.ToLower())
            {
                case "teleport":

                    ReqUpdate(0);

                    break;
            }
        }

        public void ProcessUpdates()
        {
        }

        public void ReqUpdate(int Cycles)
        {
            this.UpdateCounter = Cycles;
            this.UpdateNeeded = true;
        }

        public void UpdateState()
        {
            UpdateState(true, true);
        }

        public void UpdateState(bool inDb, bool inRoom)
        {
            if (inDb)
            {
                using (SqlConnection SqlClient = MangoServer.GetSqlManager().GetConnection())
                {
                    SqlClient.AddParamWithValue("extra_data", this.ExtraData);
                    SqlClient.RunQuery("UPDATE rooms_items SET extra_data = @extra_data WHERE id = '" + Id + "' LIMIT 1");
                }
            }

            if (inRoom)
            {
                ServerMessage Message = new ServerMessage();

                if (IsFloorItem)
                {
                    Message.Init(88);
                    Message.AppendStringWithBreak(Id.ToString());
                    Message.AppendStringWithBreak(ExtraData);
                }
                else
                {
                    Message.Init(85);
                    Serialize(Message);
                }

                GetRoom().SendMessage(Message);
            }
        }

        public void Serialize(ServerMessage Message)
        {
            // AU33614959XEP:w=3,11 l=31,83 l0

            // A]r|ebuAQsPAQAJ0.0q|ebuA0M
C[!`A


            if (IsFloorItem)
            {
                Message.AppendInt32(Id);
                Message.AppendInt32(GetBaseItem().SpriteId);
                Message.AppendInt32(X);
                Message.AppendInt32(Y);
                Message.AppendInt32(Rot);
                Message.AppendStringWithBreak(Z.ToString().Replace(',', '.'));
                Message.AppendInt32(0);
                Message.AppendStringWithBreak(ExtraData);
                Message.AppendInt32(-1);
            }
            else if (IsWallItem)
            {
                Message.AppendStringWithBreak(Id + "");
                Message.AppendInt32(GetBaseItem().SpriteId);
                Message.AppendStringWithBreak(WallPos);

                switch (GetBaseItem().InteractionType.ToLower())
                {
                    case "postit":

                        Message.AppendStringWithBreak(ExtraData.Split(' ')[0]);
                        break;

                    default:

                        Message.AppendStringWithBreak(ExtraData);
                        break;
                }
            }
        }

        public Item GetBaseItem()
        {
            return this.Item;
        }

        public Room GetRoom()
        {
            return this.Room;
        }
    }
}