using Microsoft.AspNetCore.Builder;
using Microsoft.Extensions.DependencyInjection;
using Serilog;
using SlnMesnac.Config;
using SlnMesnac.Plc;
using SlnMesnac.Plc.Factory;
using System;
using System.Collections.Generic;
using System.Text;

#region << 版 本 注 释 >>
/*--------------------------------------------------------------------
* 版权所有 (c) 2024 WenJY 保留所有权利。
* CLR版本：4.0.30319.42000
* 机器名称：LAPTOP-E0N2L34V
* 命名空间：SlnMesnac.Extensions
* 唯一标识：9bf604b4-3937-476a-adb0-27adc6fbea28
*
* 创建者：WenJY
* 电子邮箱：wenjy@mesnac.com
* 创建时间：2024-04-12 15:25:47
* 版本：V1.0.0
* 描述：
*
*--------------------------------------------------------------------
* 修改人：
* 时间：
* 修改说明：
*
* 版本：V1.0.0
*--------------------------------------------------------------------*/
#endregion << 版 本 注 释 >>
namespace SlnMesnac.Extensions
{
    /// <summary>
    /// PLC工厂
    /// </summary>
    public static class PlcFactorySetup
    {

        public static void AddPlcFactorySetup(this IServiceCollection services)
        {
            services.AddSingleton<List<PlcAbsractFactory>>(x =>
            {
                AppConfig appConfig = x.GetService<AppConfig>();

                List<PlcAbsractFactory> absractFactories = new List<PlcAbsractFactory>();

                try
                {
                    if (appConfig.plcConfig != null)
                    {
                        foreach (var item in appConfig.plcConfig)
                        {
                            if (item.isFlage)
                            {
                                PlcAbsractFactory _plc = InitPlc(x, item.plcType);

                                var connectResult = _plc.Connect(item.plcIp, item.plcPort);
                                if (connectResult)
                                {
                                    Log.Information($"PLC：{item.plcIp}:{item.plcPort};连接成功，时间：{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
                                    _plc.ConfigKey = item.plcKey;

                                    if(absractFactories.Contains(_plc))
                                    {
                                        absractFactories.Remove(_plc);
                                    }

                                    absractFactories.Add(_plc);
                                }
                                else
                                {
                                    Log.Information($"PLC：{item.plcIp}:{item.plcPort};连接失败，时间：{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
                                }
                            }
                        }
                    }
                }
                catch (Exception e)
                {
                    Log.Error($"PLC初始化连接异常：{e.Message}");
                }

                return absractFactories;
            });
        }

        private static PlcAbsractFactory InitPlc(IServiceProvider serviceProvider,string plcType)
        {
            PlcAbsractFactory _plc = null;
            var _inovance = serviceProvider.GetRequiredService<InovanceFactory>();
            var _melsecBinary = serviceProvider.GetRequiredService<MelsecBinaryFactory>();
            var _omronNj = serviceProvider.GetRequiredService<OmronNJFactory>();
            var _siemens = serviceProvider.GetRequiredService<SiemensFactory>();

            switch (plcType)
            {
                case "InovancePlc":
                    _plc = _inovance;
                    break;
                case "MelsecBinaryPlc":
                    _plc = _melsecBinary;
                    break;
                case "OmronNJPlc":
                    _plc = _omronNj;
                    break;
                case "SiemensPlc":
                    _plc = _siemens;
                    break;
                default:
                    break;
            }

            return _plc;
        }
    }
}