/*******************************************************************************
 * Copyright(c) 2014 DongkeSoft All rights reserved. / Confidential
 * 类的信息：
 *      1.程序名称：PLCModuleLogic.cs
 *      2.功能描述：发送信息到智能设备。
 * 编辑履历：
 *      作者            日期                版本            修改内容
 *      陈晓野          2018/10/18          1.00            新建
 *******************************************************************************/

using System;
using System.Collections;
using System.Collections.Generic;
using System.Data;
using System.Net.Sockets;
using System.Text;
using Curtain.DataAccess;
using Curtain.Framework.Json;
using Curtain.Net.Sockets.PLC;
using Curtain.Net.Sockets.PLC.Model.Siemens;
using Dongke.IBOSS.PRD.Basics.BaseResources;
using Dongke.IBOSS.PRD.Basics.DataAccess;
using Dongke.IBOSS.PRD.Service.DataModels;
using Dongke.IBOSS.PRD.WCF.DataModels;

using Microsoft.Win32;

using Newtonsoft.Json.Linq;

namespace Dongke.IBOSS.PRD.Service.CMNModuleService
{
    /// <summary>
    /// PLC相关处理
    /// </summary>
    public class PLCModuleLogic
    {
        #region 恒洁三水三车间工位对应PLC操作
        /// <summary>
        /// 恒洁三水三车间工位对应PLC操作 xuwei modify 2020-06-29
        /// </summary>
        /// <param name="sUserInfo"></param>
        /// <returns></returns>
        public static ServiceResultEntity DoPLCWorkByUser_HEGII_S3(SUserInfo sUserInfo, string barcode,
            int procedureid, int workStationType = 0 )
        {
            using (IDataAccess conn = DataAccess.Create())
            {
                try
                {
                    //按当前登录用户在工位表中的当前工号查找工位类型
                    workStationType = getWorkStationType(conn, sUserInfo.UserCode);

                    //成检交接3211
                    if (workStationType == 3211)
                    {
                        //读取产品型号
                        object goodsModel = conn.ExecuteScalar(@"
                            SELECT
	                            g.SEATCOVERCODE
                            FROM
	                            TP_PM_GROUTINGDAILYDETAIL p 
	                            LEFT JOIN TP_MST_GOODS g ON g.GOODSID = p.GOODSID
                            WHERE
                                p.VALUEFLAG = '1'
	                            AND p.BARCODE = @BARCODE@
                            ",
                            new CDAParameter("BARCODE", barcode)
                        );

                        //调用PLC的参数集合
                        Hashtable plcPara = new Hashtable();
                        plcPara.Add("barcode", barcode);
                        plcPara.Add("procedureid", procedureid);
                        plcPara.Add("goodsmodel", goodsModel);
                        return plcWrite(conn, sUserInfo.UserCode, workStationType, plcPara);

                    }

                    //成检交接3212
                    if (workStationType == 3212)
                    {
                        
                    }

					return new ServiceResultEntity() { Status = Constant.ServiceResultStatus.Other, Message = "当前工号无工位信息" };

                }
                catch (Exception ex)
                {
                    Curtain.Log.Logger.Error(ex);
                    return new ServiceResultEntity() { 
                        Status = Constant.ServiceResultStatus.Other, 
                        Message = "PLC写入失败！" 
                    };
                }
                finally
                {
                    conn?.Close();
                }
            }


        }


        /// <summary>
        /// 获取工位类型ID xuwei add 2020-06-29
        /// </summary>
        /// <param name="conn"></param>
        /// <param name="userCode"></param>
        /// <returns></returns>
        private static int getWorkStationType(IDataAccess conn,string userCode)
        {
            return Convert.ToInt32(conn.ExecuteScalar(@"
                SELECT
	                t.WORKSTATIONTYPEID 
                FROM
	                TP_MST_WORKSTATION w
	                LEFT JOIN TP_SYS_WORKSTATIONTYPE t ON w.WORKSTATIONTYPEID = t.WORKSTATIONTYPEID 
                WHERE
	                w.USERCODE = @USERCODE@
                ",
                new CDAParameter("USERCODE", userCode)
            ));
        }

        /// <summary>
        /// 写PLC xuwei add 2020-06-29
        /// </summary>
        /// <param name="conn"></param>
        /// <param name="userCode"></param>
        /// <param name="workStationType"></param>
        /// <param name="plcPara"></param>
        /// <returns></returns>
        private static ServiceResultEntity plcWrite(IDataAccess conn,string userCode,int workStationType,Hashtable plcPara)
        {
            //读取工位配置信息
            DataTable dataTable = conn.ExecuteDatatable(@"
                SELECT
	                * 
                FROM
	                TP_MST_WORKSTATION t 
                WHERE
	                t.WORKSTATIONTYPEID = @WORKSTATIONTYPE@
	                AND USERCODE =@USERCODE@
                ", 
                new CDAParameter("WORKSTATIONTYPE", workStationType),
                new CDAParameter("USERCODE", userCode)
             );
            if (dataTable == null || dataTable.Rows.Count == 0)
            {
                return new ServiceResultEntity() { Status = Constant.ServiceResultStatus.Other, Message = "当前工号无工位信息" };
            }
            string ip = dataTable.Rows[0]["PLCIP"] + "";
            int port = Convert.ToInt32(dataTable.Rows[0]["PLCPORT"]);
            JArray plcObj = JArray.Parse(dataTable.Rows[0]["PLCOBJECT"].ToString());

            //写入PLC
            using (SocketClient<SiemensS7_1200Model> plc = new SocketClient<SiemensS7_1200Model>())
            {
                //手动写
                //plc.Connect(ip, port);
                //plc.Write<string>("D", "102.2", plcPara["barcode"].ToString());
                //plc.Write<short>("D", "102.14", Convert.ToInt16(plcPara["goodsmodel"]));

                //自动按配置写
                plc.Connect(ip, port);
                for (int i = 0; i < plcObj.Count; i++)
                {
                    if (plcObj[i]["type"].ToString().ToLower() == "string")
                        plc.Write<string>(plcObj[i]["code"].ToString(), plcObj[i]["number"].ToString(), plcPara[plcObj[i]["name"].ToString()].ToString());
                    else if (plcObj[i]["type"].ToString().ToLower() == "int")
                        plc.Write<short>(plcObj[i]["code"].ToString(), plcObj[i]["number"].ToString(), Convert.ToInt16(plcPara[plcObj[i]["name"].ToString()]));
                }

            }

            //写入操作成功日志
            Curtain.Log.Logger.Debug("PLC写入成功!");

            //PLC操作成功
            return new ServiceResultEntity() { 
                Status = Constant.ServiceResultStatus.Success, 
                Message = "" //一定不可以有值，为空时才是提交成功
            };

        }
        #endregion
    }
}