2240037_WCSHSCP/SocketsTCPIP/CGetDeviceState.cs

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using ICommLayer;
using DBFactory;
using CommonClassLib;
namespace SocketsTCPIP
{
    /// <summary>
    /// ʹ��SocketsUDP�Ŀͻ��˽���ͨѶ
    /// �����豸״̬
    /// �����ߣ�Richard.Liu
    /// </summary>
    public class CGetDeviceState:IGetDeviceState 
    {
        string _commLayerError;

        public string CommLayerError
        {
            get { return _commLayerError; }
            set { _commLayerError = value; }
        }
        
        DBOperator dbo =CClientTCPIP.dbo;
        public CGetDeviceState()
        {
            dbo.Open();
        }
        /// <summary>
        /// [T]:��������:20000��29000
        ///[N]:�ڵ�����
        ///[N1]:ȡ����
        ///[N2]:�Ż���
        /// [R]:��������:
        ///0: ȡ��
        ///1: �Ż�
        ///[A]:LC�Ļظ�:
        ///    0:ͬ��
        ///    1:��ͬ��
        ///LC֪ͨMAN������ʼִ��63[T]
        ///LC֪ͨMANijAGV��λ64[T][N][R]
        ///LC֪ͨMAN���ؿ�ʼ65[T][N][R]
        ///LC֪ͨMAN���ؽ���66[T][N][R]
        ///LC֪ͨMAN������ͣ67[T][N][R]
        ///LC֪ͨMAN���ػָ�68[T][N][R]
        ///LC֪ͨMAN AGV����69[T][N][R]
        ///LC֪ͨMAN��������70[T]
        ///LC֪ͨMAN����ɾ��Ӧ��81[T][A]
        /// </summary>
        /// <param name="DeviceIndex"></param>
        /// <param name="TaskIndex"></param>
        /// <returns></returns>
        public int[] GetDeviceState(int DeviceIndex, int TaskIndex)
        {
            try
            {

                ////����DeviceIndex,�õ�SocketsͨѶ�ij�ʼ����
                //DataSet ds = dbo.ExceSQL("SELECT  F_DeviceIndex,F_DeviceKindIndex, F_LocalIP,  F_LocalPort, F_RemoteIP,  F_RemotePort  FROM T_Base_Device where F_DeviceIndex=" + DeviceIndex);
                //DataView dv = ds.Tables[0].DefaultView;
                //if (ds.Tables[0].DefaultView.Count == 0)
                //{
                //    return null;

                //}
                
                //int[] _IntData = new int[14];
                //byte[] _GetData = new byte[4];
                //////////////////////////////////////////
                
                //_GetData = CClientTCPIP.Receive(dv[0]["F_RemoteIP"].ToString(), (int)dv[0]["F_RemotePort"]);
                
                //if (_GetData != null)
                //{
                //    //////////////////////////////////////
                //    if ((_GetData[0] == 70) && (Convert.ToInt32(_GetData[3] * Math.Pow(2, 8) + _GetData[2]) == TaskIndex))
                //    {
                //        _IntData[1] = 1;//1-��������
                //    }
                //    else if ((_GetData[0] == 71))//������ʼ
                //    {
                //        _IntData[1] = 3;
                //    }
                //    else if ((_GetData[0] == 69))//AGV����
                //    {
                //        _IntData[1] = 69;
                //    }
                //    //82 �Ƿ�����������1�ܾ���0���ܣ�
                //    else if ((_GetData[2] ==0)&&(_GetData[0] == 82) && (Convert.ToInt32(_GetData[5] * Math.Pow(2, 8) + _GetData[4]) == TaskIndex))//AGV�Ƿ�����������0���ܣ�1�ܾ���
                //    {
                //        _IntData[0] = Convert.ToInt32(_GetData[3] * Math.Pow(2, 8) + _GetData[2]);
                //        _IntData[1] = 3;
                //    }
                //    else  //64,65,66,67,68
                //    {
                //        _IntData[1] = 2;//2-��������
                //        _IntData[3] = Convert.ToInt32(_GetData[5] * Math.Pow(2, 8) + _GetData[4]);
                //    }
                //    //_IntData[0] = 0;//ʵ��ֵ
                //    _IntData[2] = TaskIndex;//������
                //    _IntData[4] = 0;
                //    _IntData[5] = DeviceIndex;// �豸��
                //    //cct.CloseSockets();
                //    return _IntData;
                //}
                //else
                //{
                //    //cct.CloseSockets();
                //    _commLayerError = "CClientTCPIP" + ":GetDeviceState---" + CClientTCPIP.TcpError;
                //    return null;
                //}
                return null;
            }
            catch (Exception ex)
            {
                throw ex;
            }
        }
        public string GetStringData(int DeviceIndex, int TaskIndex)
        {
            return "";
        }
        
    }
}