AIOBOXManager.cs
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using log4net;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading;
using OnlineStore.Common;
using OnlineStore.LoadCSVLibrary;
using System.Threading.Tasks;
using Asa.IOModule;
using System.Windows.Forms;
namespace OnlineStore.DeviceLibrary
{
public class AIOBOXManager : IOManager
{
public Dictionary<string, AIOBOX> AIOMap = new Dictionary<string, AIOBOX>();
public Dictionary<string, List<Box_Sta>> DIValueMap = new Dictionary<string, List<Box_Sta>>();
public Dictionary<string, List<Box_Sta>> DOValueMap = new Dictionary<string, List<Box_Sta>>();
private object DIMapLock = "";
private object DOMapLock = "";
private object DILock = "";
private object DOLock = "";
public override void ConnectionIOList(List<string> DIONameList)
{
foreach (string ip in DIONameList)
{
ConnectionIP(ip);
}
}
private bool isProcess = false;
private DateTime lastTime = DateTime.Now;
public void ConnectionIP(string ioIp)
{
AIOBOX aioBox = null;
if (AIOMap.ContainsKey(ioIp))
{
aioBox = AIOMap[ioIp];
try
{
if (null != aioBox)
{
aioBox.Close();
aioBox = null;
}
}
catch (Exception ex)
{
LogUtil.error("关闭Io模块【" + ioIp + "】出错：" + ex.ToString());
}
AIOMap.Remove(ioIp);
}
if (DIValueMap.ContainsKey(ioIp))
{
DIValueMap.Remove(ioIp);
}
if (DOValueMap.ContainsKey(ioIp))
{
DOValueMap.Remove(ioIp);
}
int DILength = StoreManager.Config.GetDILength(ioIp);
int DOLength = StoreManager.Config.GetDOLength(ioIp);
string logName = "IO模块[" + ioIp + "] DI[" + DILength + "] DO[" + DOLength + "] ";
try
{
aioBox = new AIOBOX("AIOBOX");
aioBox.SetType(Asa.IOModule.Box_Type.DI, DILength, Asa.IOModule.Box_Type.DO, DOLength);
aioBox.IP = ioIp;
aioBox.Upload = false;
aioBox.DI_Changed_Event += AioBox_DI_Changed_Event; ;
aioBox.DO_Changed_Event += AioBox_DO_Changed_Event;
LogUtil.info("开始连接：" + logName + "：");
aioBox.Connect();
AIOMap.Add(ioIp, aioBox);
Thread.Sleep(5);
//读取所有的DO
ReadAllDI(ioIp, 0);
Thread.Sleep(5);
GC.Collect();
}
catch (Exception error)
{
LogUtil.error("连接IO模块 " + logName + " 出错：" + error.ToString());
}
}
private DateTime lastLogTime = DateTime.Now;
private void AioBox_DI_Changed_Event(AIOBOX box, Box_Sta[] sta)
{
try
{
UpdateAllDI(box.IP, sta);
}
catch (Exception ex)
{
LogUtil.error("AioBox_DI_Changed_Event出错：" + ex.ToString());
}
}
private void AioBox_DO_Changed_Event(AIOBOX box, Box_Sta[] sta)
{
try
{
UpdateAllDO(box.IP, sta);
}
catch (Exception ex)
{
LogUtil.error("AioBox_DO_Changed_Event出错：" + ex.ToString());
}
}
private void UpdateAllDI(string ip, Box_Sta[] sta)
{
if (sta != null && sta.Length >= StoreManager.Config.GetDILength(ip))
{
string updateDi = "[" + ip + "]：";
bool needUpdate = false;
List<Box_Sta> newList = new List<Box_Sta>();
newList.AddRange(sta);
List<Box_Sta> oldList = null;
DIValueMap.TryGetValue(ip, out oldList);
if (oldList == null || oldList.Count.Equals(newList.Count).Equals(false))
{
needUpdate = true;
}
else
{
for (int i = 0; i < newList.Count; i++)
{
if (!(oldList[i].Equals(newList[i])))
{
needUpdate = true;
break;
}
}
}
if (needUpdate)
{
lock (DILock)
{
if (DIValueMap.ContainsKey(ip))
{
DIValueMap.Remove(ip);
}
DIValueMap.Add(ip, newList);
}
}
}
}
private void UpdateAllDO(string ip, Box_Sta[] sta)
{
if (sta != null && sta.Length >= StoreManager.Config.GetDOLength(ip))
{
bool needUpdate = false;
List<Box_Sta> newList = new List<Box_Sta>();
newList.AddRange(sta);
List<Box_Sta> oldList = null;
DOValueMap.TryGetValue(ip, out oldList);
if (oldList == null || oldList.Count.Equals(newList.Count).Equals(false))
{
needUpdate = true;
}
else
{
for (int i = 0; i < newList.Count; i++)
{
if (!(oldList[i].Equals(newList[i])))
{
needUpdate = true;
break;
}
}
}
if (needUpdate)
{
lock (DOLock)
{
if (DOValueMap.ContainsKey(ip))
{
DOValueMap.Remove(ip);
}
DOValueMap.Add(ip, newList);
}
}
}
}
//关闭所有的DO
public override void CloseAllDO()
{
foreach (AIOBOX aio in AIOMap.Values)
{
ushort length = StoreManager.Config.GetDOLength(aio.IP);
for (ushort i = 0; i < length; i++)
{
aio.WriteDO(i, Box_Sta.Off);
}
}
}
public override void CloseAllConnection()
{
foreach (AIOBOX aio in AIOMap.Values)
{
try
{
aio.Close();
}
catch (Exception ex)
{
LogUtil.error("aio.Close出错：" + ex.ToString());
}
}
AIOMap.Clear();
}
public override void WriteSingleDO(string ioIp, byte slaveId, ushort StartAddress, IO_VALUE onOff)
{
try
{
AIOBOX aioBox = getAIO(ioIp);
if (aioBox != null)
{
bool result = aioBox.WriteDO(StartAddress, GetBox_Sta(onOff));
if (!result)
{
LogUtil.error("AIO WriteSingleDO [" + ioIp + "] [" + StartAddress + "] 失败：");
}
}
else
{
LogUtil.error("WriteSingleDO出错 没有连接IO模块：" + ioIp);
}
}
catch (Exception ex)
{
LogUtil.error("AIO WriteSingleDO [" + ioIp + "] [" + StartAddress + "] 出错啦：" + ex.ToString());
}
}
public override void WriteSingleDO(string ioIp, byte slaveId, ushort StartAddress, IO_VALUE onOff, int mSeconds)
{
try
{
AIOBOX aioBox = getAIO(ioIp);
if (aioBox != null)
{
Box_Sta currBox_Sta = GetBox_Sta(onOff);
aioBox.WriteDO(StartAddress, currBox_Sta);
//写入之后，等待指定间隔后回写
System.Timers.Timer mytimer = new System.Timers.Timer(mSeconds);
mytimer.Elapsed += (o1, e1) =>
{
try
{
aioBox.WriteDO(StartAddress, aioBox.ReverseStatus(currBox_Sta));
LogUtil.debug("**********定时回写入 IO [" + ioIp + "] [" + StartAddress + "]值" + aioBox.ReverseStatus(currBox_Sta) + "】：");
}
catch (Exception ex)
{
LogUtil.error("**********定时回写入 出错：" + ex.ToString());
}
};
mytimer.AutoReset = false;//设置是否自动重启，即自动执行多次；
mytimer.Enabled = true;//是否执行System.Timers.Timer.Elapsed事件mytask；
}
else
{
LogUtil.error("AIO WriteSingleDO [" + ioIp + "] [" + StartAddress + "] 出错 没有连接IO模块：" + ioIp);
}
}
catch (Exception ex)
{
LogUtil.error("AIO WriteSingleDO [" + ioIp + "] [" + StartAddress + "] 出错：" + ioIp);
}
}
public override void ReadAllDI(string ioIp, byte slaveId)
{
try
{
AIOBOX aioBox = getAIO(ioIp);
if (aioBox != null)
{
Box_Sta[] allDi = aioBox.ReadDI(0, StoreManager.Config.GetDILength(ioIp));
UpdateAllDI(ioIp, allDi);
}
}
catch (Exception ex)
{
LogUtil.error("ReadAllDI [" + ioIp + "]出错：" + ioIp);
}
}
public override void ReadAllDO(string ioIp, byte slaveId)
{
try
{
AIOBOX aioBox = getAIO(ioIp);
if (aioBox != null)
{
// int startIndex = StoreManager.Config.GetDILength(ioIp);
Box_Sta[] allDO = aioBox.ReadDO(0, StoreManager.Config.GetDOLength(ioIp));
UpdateAllDO(ioIp, allDO);
}
}
catch (Exception ex)
{
LogUtil.error("ReadAllDO [" + ioIp + "]出错：" + ioIp);
}
}
public override IO_VALUE GetDOValue(string ioIP, byte slaveId, ushort StartAddress)
{
IO_VALUE value = IO_VALUE.None;
try
{
AIOBOX aioBox = getAIO(ioIP);
if (aioBox != null)
{
Box_Sta sta = Box_Sta.Off;
if (DOValueMap.ContainsKey(ioIP) && DOValueMap[ioIP].Count > StartAddress)
{
sta = DOValueMap[ioIP][StartAddress];
}
else
{ sta = aioBox.ReadDO(StartAddress); }
if (sta.Equals(Box_Sta.On))
{
value = IO_VALUE.HIGH;
}
else
{
value = IO_VALUE.LOW;
}
}
}
catch (Exception ex)
{
LogUtil.error("GetDOValue [" + ioIP + "] [" + StartAddress + "] 出错：" + ex.ToString());
}
return value;
}
public override IO_VALUE GetDIValue(string ioIP, byte slaveId, ushort StartAddress)
{
IO_VALUE value = IO_VALUE.None;
for (int i = 1; i <= 3; i++)
{
try
{
AIOBOX aioBox = getAIO(ioIP);
if (aioBox != null)
{
Box_Sta sta = Box_Sta.Off;
// Box_Addr addr = GetAddr(StartAddress);
int index = StartAddress;
if (DIValueMap.ContainsKey(ioIP) && DIValueMap[ioIP].Count > index)
{
sta = DIValueMap[ioIP][index];
}
else
{
sta = aioBox.ReadDI(StartAddress);
}
if (sta.Equals(Box_Sta.On))
{
value = IO_VALUE.HIGH;
}
else
{
value = IO_VALUE.LOW;
}
}
break;
}
catch (Exception ex)
{
if (i <= 1)
{
LogUtil.debug (" 第【" + i + "】次 GetDIValue [" + ioIP + "] [" + StartAddress + "] 出错：" + ex.ToString());
}
else
{
LogUtil.error(" 第【" + i + "】次 GetDIValue [" + ioIP + "] [" + StartAddress + "] 出错：" + ex.ToString());
}
}
}
return value;
}
public override IO_VALUE GetIOValue(ConfigIO configIO)
{
IO_VALUE value = IO_VALUE.None;
try
{
if (configIO.ProType.Equals(ConfigItemType.DI))
{
return GetDIValue(configIO.IO_IP, 0, configIO.GetIOAddr());
}
else if (configIO.ProType.Equals(ConfigItemType.DO))
{
return GetDOValue(configIO.IO_IP, 0, configIO.GetIOAddr());
}
}
catch (Exception ex)
{
LogUtil.error(" GetIOValue [" + configIO.IO_IP + "] [" + configIO.GetIOAddr() + "] 获取数据出错：", ex);
}
return value;
}
private Box_Sta GetBox_Sta(IO_VALUE onOff)
{
if (onOff.Equals(IO_VALUE.HIGH))
{
return Box_Sta.On;
}
else
{
return Box_Sta.Off;
}
}
private AIOBOX getAIO(string ioIp)
{
AIOBOX aioBox = null;
if (AIOMap.ContainsKey(ioIp))
{
aioBox = AIOMap[ioIp];
}
return aioBox;
}
}
}