LineManager.cs
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using OnlineStore.Common;
using OnlineStore.LoadCSVLibrary;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Timers;
namespace DeviceLibrary
{
public class LineManager
{
Timer lineTimer = null;
Dictionary<string, DateTime> linrunlist = new Dictionary<string, DateTime>();
string iotype;
DeviceConfig deviceConfig;
string Name;
public LineManager(string IOTYPE, DeviceConfig config, string name) {
iotype = IOTYPE;
deviceConfig = config;
Name = name;
}
~LineManager()
{
if (lineTimer != null)
{ lineTimer.Stop();
}
}
void LineInit()
{
if (lineTimer == null)
{
lineTimer = new Timer(300);
lineTimer.Elapsed += LineTimer_Elapsed;
lineTimer.Start();
GC.KeepAlive(lineTimer);
}
}
private void LineTimer_Elapsed(object sender, ElapsedEventArgs e)
{
lock (linrunlist)
{
if (canStopLine(out _) && IOManager.IOValue(iotype, deviceConfig).Equals(IO_VALUE.HIGH))
{
IOManager.IOMove(iotype, IO_VALUE.LOW, deviceConfig);
LogUtil.info(Name + $" 线体管理器 停止线体.");
}
}
}
/// <summary>
/// 控制线体运转
/// </summary>
/// <param name="id">需求方标识</param>
/// <param name="seconds">秒数</param>
public void LineRun(string id="n") {
LineRun(id, 888, "");
}
/// <summary>
/// 控制线体运转
/// </summary>
/// <param name="id">需求方标识</param>
/// <param name="seconds">秒数</param>
public void LineRun(string id, int seconds, string parentname = "")
{
LineInit();
IOManager.IOMove(iotype, IO_VALUE.HIGH, deviceConfig);
lock (linrunlist)
{
IOManager.IOMove(iotype, IO_VALUE.HIGH, deviceConfig);
if (!string.IsNullOrEmpty(id) && seconds > 0)
{
if (linrunlist.ContainsKey(id))
linrunlist[id] = DateTime.Now.AddSeconds(seconds);
else
{
linrunlist.Add(id, DateTime.Now.AddSeconds(seconds));
}
LogUtil.info(Name + $" 线体管理器 {id},{parentname} 请求链条运行 {seconds}秒.");
}
}
}
public void LineStop(string id = "n", string parentname = "")
{
lock (linrunlist)
{
if (!string.IsNullOrEmpty(id))
{
if (linrunlist.ContainsKey(id))
linrunlist.Remove(id);
LogUtil.info(Name + $" 线体管理器 {id},{parentname} 请求立刻停止线体.");
}
}
if (!canStopLine(out string msg))
LogUtil.info(Name + $" {Name}");
// IOMove(IO_Type.Line_Run, IO_VALUE.LOW);
}
bool canStopLine(out string msg)
{
msg = "";
bool canStop = true;
lock (linrunlist)
{
foreach (var x in linrunlist.ToList())
{
if (x.Value > DateTime.Now)
{
canStop = false;
msg = Name + $" 线体管理器 {x.Key} 不允许停止线体 需求停止时间 {x.Value.ToString()}.";
//LogUtil.info(Name + $" {x.Key} 不允许停止线体 需求停止时间 {x.Value.ToString()}.");
}
else
{
LogUtil.info(Name + $" 线体管理器 {x.Key} 请求时间已过期,删除.");
linrunlist.Remove(x.Key);
}
}
}
return canStop;
}
}
}