using Mesnac.Log;
using SocketProcess;
using SqlDb;
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using Mesnac.Log;

namespace Mesnac.Ngstation
{
    public partial class Service1 : ServiceBase
    {
        public Service1()
        {
            InitializeComponent();
        }
        SocketProcess.SocketServer socket;
        protected override void OnStart(string[] args)
        {
            LogService.Instance.Debug("开始启动服务");
            socket= new SocketProcess.SocketServer();
            socket.ReciveEvent += ReciveData;
            socket.StartService(8000);
        }
        public void ReciveData(string o, object e)
        {
            StateObject state = e as StateObject;
            string bacode = DataAnalysis(o);
            if (!string.IsNullOrEmpty(bacode))
            {
                LogService.Instance.Debug("收到数据：" + bacode);
                DbHandler db = new DbHandler();
                string NgStation = db.GetNGStation(bacode);
                //SocketProcess.SocketServer socket = new SocketProcess.SocketServer();
                LogService.Instance.Debug("发送数据数据：" + NgStation);
                socket.Send(state.workSocket, NgStation.Trim());
            }
        }

        private string DataAnalysis(string message)
        {
            if (message.ToUpper().StartsWith("A5"))
            {
                try
                {
                    string strLen = message.Substring(2, 2);
                    int len = Convert.ToInt32(strLen);
                    if (len != message.Length - 4)
                    {
                        LogService.Instance.Debug("数据格式错误");
                        //Console.WriteLine("数据格式错误");
                        return "";
                    }
                    string barcode = message.Substring(4, message.Length - 4);
                    return barcode;
                }
                catch
                {

                }
            }
            else
            {
                //Console.WriteLine("信息格式错误");
                LogService.Instance.Debug("信息格式错误");
            }
            return "";
        }

        protected override void OnStop()
        {
            socket.StopService();
        }
    }
}