using iWareCc.Conveyor.Datagram;
using iWareCc.Conveyor.Entity;
using iWareCc.Conveyor.EnumType;
using iWareCcTest.Properties;
using iWareCommon.Utils;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace iWareCc.Conveyor.Service
{
   public class GateService
    {

        /// <summary>
        /// 需要处理的输送机端口
        /// </summary>
        private GateEntity GateEntity;

        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="gateEntity">需要处理的端口</param>
        public GateService(GateEntity gateEntity) 
        {
            this.GateEntity = gateEntity;
        }
//////////////////////////////////////////////////////////////////Client///////////////////////////////////////////////////////////////////////////////////
        #region Client方法
        /// <summary>
        /// 将数据写到接收缓存,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public void AddToDatagramReceivePool(string msg)
        {
            //如果字符串为空，则不判断锁
            if (!string.IsNullOrEmpty(msg))
            {
                lock (GateEntity)
                {
                    //string endFlag = "#";//结束标志
                    GateEntity.DatagramReceivePool += msg;
                }
            }
        }
        /// <summary>
        /// 从接收缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        public string ReadFromDatagramReceivePool()
        {
            lock (GateEntity)
            {
                string endFlag = "#";//结束标志

                int index = GateEntity.DatagramReceivePool.IndexOf(endFlag);

                string msg = "";

                if (index > -1)
                {
                    msg = GateEntity.DatagramReceivePool.Substring(0, index + endFlag.Length);
                    GateEntity.DatagramReceivePool = GateEntity.DatagramReceivePool.Substring(index + endFlag.Length);
                }
                return msg;
            }
        }
        /// <summary>
        /// 将数据写到发送缓存,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public void AddToDatagramSendPool(string msg)
        {
            //如果字符串为空，则不判断锁
            if (!string.IsNullOrEmpty(msg))
            {
                lock (GateEntity.Place)
                {
                    GateEntity.DatagramSendPool += msg;
                }
            }
        }
        /// <summary>
        /// 从发送缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        public string ReadFromDatagramSendPool()
        {
            lock (GateEntity.Place)
            {
                string endFlag = "#";//结束标志

                int index = GateEntity.DatagramSendPool.IndexOf(endFlag);

                string msg = "";

                if (index > -1)
                {
                    msg = GateEntity.DatagramSendPool.Substring(0, index + endFlag.Length);
                    GateEntity.DatagramSendPool = GateEntity.DatagramSendPool.Substring(index + endFlag.Length);
                }

                return msg;
            }
        }
        /// <summary>
        /// 处理接收到的消息
        /// </summary>
        /// <param name="msg">接收到的消息</param>
        public void HandleMsg(string msg)
        {
            if (string.IsNullOrEmpty(msg))
            {
                return;
            }

            try
            {
                GateDatagramProp prop = new GateDatagramAnalyze().Analyze(ASCIIEncoding.ASCII.GetBytes(msg));
           
            }
            catch (Exception ex)
            {
                LogTextHelper.WriteLine(Resources.LogDir, "在类{0}中执行方法{1}时出现异常：{2}", this.ToString(), "HandleMsg", ex.Message);
            }
        } 
        #endregion
//////////////////////////////////////////////////////////////////Server//////////////////////////////////////////////////////////////////////////////////

        #region Server端
        /// <summary>
        /// 将数据写到缓存,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public void AddToDatagramPoolReceive(string msg)
        {
            //如果字符串为空，则不判断锁
            if (!string.IsNullOrEmpty(msg))
            {
                lock (GateEntity)
                {
                    if (msg.Contains('?') || msg.Contains('?'))//去除无用符号
                    {
                        msg = msg.Replace("?", "").Replace("!", "");
                    }
                    if (msg.Contains("gate") && msg.Contains("#"))
                    {
                       if (GateEntity.DatagramReceivePool.Contains(msg))
                    {
                        msg = "";
                    }
                       GateEntity.DatagramReceivePool+= msg;
                    }
                 
                    if (msg.Contains("SC@") && msg.Contains("#"))//去除重复的物料码
                    {
                    if (GateEntity.DatagramReceiveSCPool.Contains(msg))
                    {
                        msg = "";
                    }
                    GateEntity.DatagramReceiveSCPool += msg;
                    }
                 
                    if (msg.Contains("ALARM@") && msg.Contains("#"))//去除重复的物料码
                    {
                        if (GateEntity.DatagramReceiveAlermPool.Contains(msg))
                        {
                            msg = "";
                        }
                        GateEntity.DatagramReceiveAlermPool += msg.TrimStart();
                    }
                }
            }
        }
        /// <summary>
        /// 重缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public string ReadFromDatagramPoolReceive()
        {
            lock (GateEntity)
            {
                string endFlag = "#";//结束标志
                
                int index = GateEntity.DatagramReceivePool.IndexOf(endFlag);

                string msg = "";

                if (index > -1)
                {
                    msg = GateEntity.DatagramReceivePool.Substring(0, index + endFlag.Length);

                    GateEntity.DatagramReceivePool = GateEntity.DatagramReceivePool.Substring(index + endFlag.Length);
                }
                return msg;
            }
        }
        /// <summary>
        /// 重缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public string ReadFromDatagramPoolSCReceive()
        {
            lock (GateEntity)
            {
                string endFlag = "#";//结束标志

                int indexSC = GateEntity.DatagramReceiveSCPool.IndexOf(endFlag);

                string msg = "";

                if (indexSC > -1)
                {
                    msg = GateEntity.DatagramReceiveSCPool.Substring(0, indexSC + endFlag.Length);

                    GateEntity.DatagramReceiveSCPool = GateEntity.DatagramReceiveSCPool.Substring(indexSC + endFlag.Length);
                }
                return msg;
            }
        }
        /// <summary>
        /// 重缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public string ReadFromDatagramPoolAlarmReceive()
        {
            lock (GateEntity)
            {
                string endFlag = "#";//结束标志

                int indexalarm = GateEntity.DatagramReceiveAlermPool.IndexOf(endFlag);

                string msg = "";

                if (indexalarm > -1)
                {
                    msg = GateEntity.DatagramReceiveAlermPool.Substring(0, indexalarm + endFlag.Length);

                    GateEntity.DatagramReceiveAlermPool = GateEntity.DatagramReceiveAlermPool.Substring(indexalarm + endFlag.Length);
                }
                return msg;
            }
        }
        /// <summary>
        /// 处理发送的消息
        /// </summary>
        /// <param name="msg">发送的消息</param>
        public void HandleMsgSend(string msg)
        {
            if (string.IsNullOrEmpty(msg))
            {
                return;
            }

        }
        /// <summary>
        /// 处理接收到的消息
        /// </summary>
        /// <param name="msg">接收到的消息</param>
        public void HandleMsgReceive(string msg)
        {
            if (string.IsNullOrEmpty(msg))
            {
                return;
            }

            try
            {
                GateDatagramProp prop = new GateDatagramAnalyze().Analyze(ASCIIEncoding.ASCII.GetBytes(msg));
                GateEntity.RIsEmpty = prop.IsEmpty == "T" ? true : false;
                GateEntity.ROccupied = prop.InPlace == "T" ? true : false;
            }
            catch (Exception ex)
            {
                LogTextHelper.WriteLine(Resources.LogDir, "在类{0}中执行方法{1}时出现异常：{2}", this.ToString(), "HandleMsgReceive", ex.Message);
            }
        }
        /// <summary>
        /// 处理接收到的消息
        /// </summary>
        /// <param name="msg">接收到的消息</param>
        public void HandleMsgSCReceive(string msg)
        {
            if (string.IsNullOrEmpty(msg))
            {
                return;
            }

            try
            {
                GateDatagramProp prop = new GateDatagramAnalyze().SCAnalyze(ASCIIEncoding.ASCII.GetBytes(msg));
                if (!string.IsNullOrEmpty(prop.MaterialCode))
                {
                    GateEntity.RCheckMaterialCode = prop.MaterialCode.Trim();
                }
            }
            catch (Exception ex)
            {
                LogTextHelper.WriteLine(Resources.LogDir, "在类{0}中执行方法{1}时出现异常：{2}", this.ToString(), "HandleMsgReceive", ex.Message);
            }
        }
        /// <summary>
        /// 处理接收到的消息
        /// </summary>
        /// <param name="msg">接收到的消息</param>
        public void HandleMsgAlarmReceive(string msg)
        {
            if (string.IsNullOrEmpty(msg))
            {
                return;
            }

            try
            {
                GateDatagramProp prop = new GateDatagramAnalyze().AlarmAnalyze(ASCIIEncoding.ASCII.GetBytes(msg));
                if (!string.IsNullOrEmpty(prop.Alarmcode))
                {
                    GateEntity.AlarmCode= prop.Alarmcode.Trim();
                }
            }
            catch (Exception ex)
            {
                LogTextHelper.WriteLine(Resources.LogDir, "在类{0}中执行方法{1}时出现异常：{2}", this.ToString(), "HandleMsgReceive", ex.Message);
            }
        }

        /// <summary>
        /// 将数据写到缓存,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public void AddToDatagramPoolSend(string msg)
        {
            //如果字符串为空，则不判断锁
            if (!string.IsNullOrEmpty(msg))
            {
                lock (GateEntity)
                {
                    GateEntity.DatagramSendPool += msg;
                }
            }
        }

        /// <summary>
        /// 从缓存中读取一个字符串,
        /// 该方法在线程中执行
        /// </summary>
        /// <param name="msg"></param>
        public string ReadFromDatagramPoolSend()
        {
            lock (GateEntity)
            {
                //结束标志
                string endFlag = "@";
                
                int index = GateEntity.DatagramSendPool.IndexOf(endFlag);
 

                string msg = "";

                if (index > -1)
                {
                    msg = GateEntity.DatagramSendPool.Substring(0, index + endFlag.Length);

                    GateEntity.DatagramSendPool = GateEntity.DatagramSendPool.Substring(index + endFlag.Length);
                }
                return msg;
            }
        }
        /// <summary>
        /// 发送报文
        /// </summary>
        /// <param name="bytes">字节码形式的报文</param>
        /// <returns>是否发送成功</returns>
        public bool Send(byte[] bytes)
        {
            try
            {
                if (GateEntity.SocketServer.Server == null)
                {
                    return false;
                }

                //获取所有连接上的客户端
                IntPtr[] clientIds = GateEntity.SocketServer.Server.GetAllConnectionIDs();

                if (clientIds == null || clientIds.Length <= 0)
                {
                    return false;
                }

                return GateEntity.SocketServer.Send(clientIds[0], bytes);

            }
            catch (Exception ex)
            {
                LogTextHelper.WriteLine(Resources.LogDir, "在类{0}中执行方法{1}时出现异常：{2}", this.ToString(), "Send", ex.Message);
                return false;
            }
        } 
        #endregion


    }
}