using DBHelper;
using Logs;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using Newtonsoft.Json;
using System;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using WCS.Core;
using WCS.Entity;
using WCS.Service.Log;

namespace WCS.Service
{
    public class Worker : BackgroundService
    {
        private readonly ILogger<Worker> _logger;

        public Worker(ILogger<Worker> logger)
        {
            _logger = logger;
        }

        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {
            if (stoppingToken.IsCancellationRequested)
                return;
            var logconfig = JsonConvert.DeserializeObject<LogConfig>(File.ReadAllText("config.json", Encoding.Default));
            Logs.LogHelper.SetConfigInfo(logconfig);
            _logger.LogInformation("WCS开始启动");
            InfoLog.INFO_INIT("WCS开始启动");
            Configs.DebugRedisUrl = "127.0.0.1";
            Configs.ProtocolProxyBaseType = typeof(ProtocolProxy);
            Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
            Configs.StringEncoding = Encoding.UTF8;

            DB.SetDefaultDbContextType<WCSDB>();

            Configs.PublishEvent += () =>
            {
                WMS.UploadDevInfo();
                ProtocolProxy.Do();
            };
            Configs.UploadException = (d, s) =>
            {
                if (s == "接口调用中")
                    return;
                if (ProtocolProxy.AllDatas.ContainsKey(d))
                {
                    ProtocolProxy.AllDatas[d].Info = s;
                    ProtocolProxy.AllDatas[d].Frame = LogicHandler.Frame;
                }
                WMS.TaskException(d, s);
            };

            LogicHandler.DbLog = (msg, device, type) => Helpers.LogHelper.AddWCS_EXCEPTION(msg, device, type);

            //Configs.DoCmds = act =>
            //{
            //    DB.Do(db =>
            //    {
            //        var cmds = db.Default.Set<WCS_CMD>().Where(v => v.ENABLED).ToArray();
            //        Parallel.ForEach(cmds, cmd =>
            //        {
            //            act(cmd);
            //            cmd.ENABLED = false;
            //        });
            //    });
            //};

            PLCAccessor.Creater = new PLCAccessors.PLCAccessorsCreater();
            try
            {
                DB.Do(db =>
                {
                    var items = db.Default.Set<WCS_DEVICEPROTOCOL>()
                   //.Where(v => v.ENABLED && v.DEVICE.ENABLED && v.DB.ENABLED && v.DB.PLC.ENABLED)
                   .Include(v => v.DEVICE.ROUTES)
                   .Include(v => v.DEVICE.PATHS)
                   .Include(v => v.DEVICE.PATHPOINTS)
                   .Include(v => v.DB.PLC).ToArray();
                    items.Select(v => v.Data()).ToArray();
                    LogicHandler.AllObjects.AddRange(items);

                    //var devices = items.GroupBy(v => v.DEVICE).Select(v => v.Key).ToArray();
                    var devices = db.Default.Set<WCS_DEVICE>().Include(v => v.ROUTES).Include(v => v.PATHS).Include(v => v.DEVICEGROUP).Include(v => v.PATHPOINTS).ToArray();
                    LogicHandler.AllObjects.AddRange(devices);
                });

                #region 设备扩展数据配置

                Device.AddFlag(DF.一楼RGV放货, "G1035", "G1044", "G1053", "G1062");
                Device.AddFlag(DF.堆垛机, "SRM1", "SRM2", "SRM3", "SRM4", "SRM5", "SRM6", "SRM7", "SRM8");
                Device.AddFlag(DF.SRM取货, "G1040", "G1042", "G1049", "G1051", "G1058", "G1060", "G1067");
                Device.AddFlag(DF.SRM取货, "G1040", "G1042", "G1049", "G1051", "G1058", "G1060", "G1067");
                Device.AddFlag(DF.月台出货, "G1469", "G1561", "G1538", "G1574", "G1509");
                Device.AddFlag(DF.月台区, "G1469", "G1561", "G1538", "G1574", "G1509");
                Device.AddFlag(DF.RGV1, "G1244");
                Device.AddFlag(DF.RGV2, "G1244");
                Device.AddFlag(DF.SRM放货, "1473", "1476","1493","1494");

                #endregion 设备扩展数据配置

                var managerTypes = Assembly.GetExecutingAssembly().GetTypes().Where(v => v.IsSubclassOf(typeof(LogicHandler)) && !v.IsGenericType && !v.IsAbstract).ToArray();
                foreach (var type in managerTypes)
                {
                    var m = Activator.CreateInstance(type);
                    LogicHandler.AddManager(m as LogicHandler);
                }

                LogicHandler.StartAll();
                //Uploader.Start();
                _logger.LogInformation("WCS启动成功");
                InfoLog.INFO_INIT("WCS启动成功");
            }
            catch (Exception ex)
            {
                _logger.LogError("WCS启动失败{0}", ex.Message);
                InfoLog.INFO_INIT($"WCS启动失败{ex.Message}");
            }
        }

        private bool Stoped = false;

        public override Task StopAsync(CancellationToken cancellationToken)
        {
            _logger.LogError("WCS关闭");
            InfoLog.INFO_INIT("WCS关闭");
            LogicHandler.StopAll();
            //Uploader.Stop();
            return base.StopAsync(cancellationToken);
        }
    }
}