using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Team.FFFeederService;
using Team.FFFeederService.Interfaces;
using TeamAAS_VP.Core.Robots;
using TeamAAS_VP.Interfaces;
using TeamAAS_VP.Models;
using TouchSocket.Core;
using TouchSocket.Sockets;

namespace TeamAAS_VP.Core
{
    public class RobotService : IRobotService
    {
        private readonly Dictionary<Guid, IRobot> _robotCollection;

        public RobotService()
        {
            _robotCollection = new Dictionary<Guid, IRobot>();
        }
        public bool CreateRobot(Guid id, RobotInfo robotInfo)
        {
            IRobot robot;
            if (robotInfo.RobotBrand == Enums.RobotBrand.EPSON)
            {
                robot = new EpsonRobot(robotInfo);
            }
            else if (robotInfo.RobotBrand == Enums.RobotBrand.FANUC)
            {
                robot = new FanucRobot(robotInfo);
            }
            else if (robotInfo.RobotBrand == Enums.RobotBrand.Schneider)
            {
                robot = new SchneiderRobot(robotInfo);
            }
            else if (robotInfo.RobotBrand == Enums.RobotBrand.XYZ_Platform || robotInfo.RobotBrand == Enums.RobotBrand.XYZU_Platform)
            {
                robot = new XYZ_Platform(robotInfo);
            }
            else
            {
                robot = new EpsonRobot(robotInfo);
            }

            if (_robotCollection.ContainsKey(id))
            {
                var currenRobot = _robotCollection[id];
                currenRobot.Dispose();
            }
            robot.Id = id;
            _robotCollection[id] = robot;
            return true;
        }

        public Task<bool> CreateRobotAsync(Guid id, RobotInfo robotInfo)
        {
            IRobot robot;
            if (robotInfo.RobotBrand == Enums.RobotBrand.EPSON)
            {
                robot = new EpsonRobot(robotInfo);
            }
            else if (robotInfo.RobotBrand == Enums.RobotBrand.FANUC)
            {
                robot = new FanucRobot(robotInfo);
            }
            else if (robotInfo.RobotBrand == Enums.RobotBrand.Schneider)
            {
                robot = new SchneiderRobot(robotInfo);
            }
            else
            {
                robot = new EpsonRobot(robotInfo);
            }

            if (_robotCollection.ContainsKey(id))
            {
                var currenRobot = _robotCollection[id];
                currenRobot.Dispose();
            }
            robot.Id = id;
            _robotCollection[id] = robot;
            return Task.FromResult(true);
        }

        public IRobot GetRobot(Guid id)
        {
            if (_robotCollection.ContainsKey(id))
            {
                return _robotCollection[id];
            }
            else
            {
                return null;
            }
        }

        public Task<IRobot> GetRobotAsync(Guid id)
        {
            if (_robotCollection.ContainsKey(id))
            {
                return Task.FromResult(_robotCollection[id]);
            }
            else
            {
                return null;
            }
        }

        public void UnRegisterRobot(Guid id)
        {
            if (_robotCollection.ContainsKey(id))
            {
                var robot = _robotCollection[id];
                robot.Dispose();
            }
        }

        public Task UnRegisterRobotAsync(Guid id)
        {
            if (_robotCollection.ContainsKey(id))
            {
                var robot = _robotCollection[id];
                robot.Dispose();
            }
            return Task.CompletedTask;
        }
    }
}