using LocalhostMES.Core;
using LocalhostMES.DataBase;
using Microsoft.Owin.Hosting;
using Org.BouncyCastle.Asn1.Ocsp;
using Owin;
using Prism.Ioc;
using System;
using System.Net;
using System.Threading;
using System.Threading.Tasks;
using System.Web.Http;
using Unity;
using Unity.Lifetime;
using Unity.WebApi;


namespace LocalhostMES.Controller
{
    public class WebApiService : IDisposable
    {
        private IDisposable _webApp;
        private  CancellationTokenSource _cts = new CancellationTokenSource();
        private  int _port;
        private  StartOptions _startOptions;
        private  string _baseUrl="192.168.1.26:8081";

        public WebApiService()
        {
          
        }
        public void Init(int port = 8081) 
        {
            _port = port;
            _baseUrl = $"http://192.168.1.26:{port}";
            _startOptions = new StartOptions { Urls = { $"http://192.168.1.26:{port}",$"http://10.157.15.51:{port}" } };//", 

        }
        public async Task StartAsync()
        {
            try
            {
               

                // 创建 Startup 实例并传入容器提供者
                var startup = new Startup();

                // 启动 Web App
                _webApp = WebApp.Start(_startOptions, startup.Configuration);
                // 启动Web API服务
                // 初始化测试数据
                InitializeTestData();
                LogHelper.WriteLogInfo($"Web API服务已启动: {_baseUrl}");
                Console.WriteLine($"Web API服务已启动: {_baseUrl}");
            }
            catch ( Exception ex )
            {
                Console.WriteLine($"启动Web API服务失败: {ex.Message}");
                LogHelper.WriteLogInfo($"启动Web API服务失败: {ex.Message}");
                throw;
            }
        }

        private void InitializeTestData()
        {
            try
            {
                //// 添加一些测试工单
                //var testWorkOrder = new Models.WorkOrderInfo
                //{
                //    WorkOrderNo = "GD-001",
                //    MaterialCode = "T03GCD",
                //    MaterialName = "T03贯穿灯",
                //    PlannedQuantity = 100,
                //    CompletedQuantity = 0,
                //    Status = "2", // 已发布
                //    LineCode = "RSC01",
                //    CreateTime = DateTime.Now.AddDays(-1),
                //    StartTime = DateTime.Now.AddHours(-2),
                //    EndTime = DateTime.Now.AddHours(1),
                //};

                //DatabaseHelper.InsertWorkOrderInfo(testWorkOrder);

                //// 生成测试SN
                //for ( int i = 1; i <= 10; i++ )
                //{
                //    DatabaseHelper.InsertSnInfo(new Models.SnInfo
                //    {
                //        Sn = $"P-T03GCD-{DateTime.Now:yyMMddHHmm}-{i:D4}-{Guid.NewGuid().ToString("N").Substring(0, 6).ToUpper()}",
                //        GenerateTime = DateTime.Now.AddMinutes(-i * 5),
                //        WorkOrderNo = "GD-001",
                //        PrintType = "产品码",
                //        IsUsed = i > 5 // 前5个已使用
                //    });
                //}
               

                Console.WriteLine("测试数据初始化完成");
            }
            catch ( Exception ex )
            {
                Console.WriteLine($"初始化测试数据失败: {ex.Message}");
            }
        }

        public Task StopAsync()
        {
            _webApp?.Dispose();
            _webApp = null;
            Console.WriteLine("Web API服务已停止");
            return Task.CompletedTask;
        }

        public void Dispose()
        {
            _cts?.Cancel();
            _cts?.Dispose();
            _webApp?.Dispose();
            GC.SuppressFinalize(this);
        }

        public bool IsRunning => _webApp != null;
        public string BaseUrl => _baseUrl;
    }

    // OWIN Startup类
    public class Startup
    {
       
        public void Configuration(IAppBuilder app)
        {
            // 创建 Unity 容器
            var container = new UnityContainer();


            // 启用CORS
            app.UseCors(Microsoft.Owin.Cors.CorsOptions.AllowAll);

            // 配置Web API
            var config = new HttpConfiguration();

            // 启用属性路由
            config.MapHttpAttributeRoutes();

            // 配置默认路由
            config.Routes.MapHttpRoute(
                name: "DefaultApi",
                routeTemplate: "api/{controller}/{action}/{id}",
                defaults: new { id = RouteParameter.Optional }
            );

            config.Formatters.JsonFormatter.SerializerSettings.ReferenceLoopHandling =
                Newtonsoft.Json.ReferenceLoopHandling.Ignore;
            config.Formatters.JsonFormatter.SerializerSettings.Formatting =
                Newtonsoft.Json.Formatting.Indented;

            // 使用Web API
            app.UseWebApi(config);
        }
    }

    // 辅助类，用于跨控制器共享数据
    //public static class ConcurrentStorage
    //{
    //    //public static readonly System.Collections.Concurrent.ConcurrentDictionary<string, Models.WorkOrderInfo> WorkOrders
    //    //    = new System.Collections.Concurrent.ConcurrentDictionary<string, Models.WorkOrderInfo>();
    //    //public static readonly System.Collections.Concurrent.ConcurrentDictionary<string, System.Collections.Generic.List<Models.SnInfo>> WorkOrderSns
    //    //    = new System.Collections.Concurrent.ConcurrentDictionary<string, System.Collections.Generic.List<Models.SnInfo>>();
    //    //public static readonly System.Collections.Concurrent.ConcurrentBag<Models.BindRecord> BindRecords
    //    //    = new System.Collections.Concurrent.ConcurrentBag<Models.BindRecord>();
    //    //public static readonly System.Collections.Concurrent.ConcurrentBag<Models.ProcessRecord> ProcessRecords
    //    //    = new System.Collections.Concurrent.ConcurrentBag<Models.ProcessRecord>();
    //}
}