From 3609a43ca4d7842a839524dee1baaf4f84bc4801 Mon Sep 17 00:00:00 2001
From: hwh <332078369@qq.com>
Date: 星期一, 02 九月 2024 14:41:02 +0800
Subject: [PATCH] 绑定首页服务状态
---
Admin.NET/WCS.Application/PLC/PLCTaskAction.cs | 10 +++++++---
1 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs b/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
index 47c28e2..78a963c 100644
--- a/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
+++ b/Admin.NET/WCS.Application/PLC/PLCTaskAction.cs
@@ -14,7 +14,7 @@
private static readonly ISqlSugarClient _db = SqlSugarSetup.ITenant.GetConnectionScope(SqlSugarConst.MainConfigId);
private static readonly SysCacheService sysCacheService = App.GetRequiredService<SysCacheService>();
- private static readonly IHubContext<PlcHub, IPlcHub> _plcHubContext;
+ private static readonly IHubContext<PlcHub, IPlcHub> _plcHubContext = App.GetService<IHubContext<PlcHub, IPlcHub>>();
private static List<WcsPlc> listPlc;
private static List<WcsDevice> listPlcDevice;
@@ -22,7 +22,11 @@
private static List<PLCUtil> listPlcUtil = new List<PLCUtil>();
private static CancellationTokenSource cts;//鍙栨秷绾跨▼鏍囪瘑
-
+ //瀵瑰鍏竷杩炴帴鐘舵��
+ public static List<PLCUtil> listPlcConn
+ {
+ get { return listPlcUtil; }
+ }
public static event EventHandler DeviceValueChangeEvent;
static PLCTaskAction()
{
@@ -84,7 +88,7 @@
}
try
{
- var modPlcUtil = listPlcUtil.FirstOrDefault(s => s.PlcId == modPlc.Id);
+ var modPlcUtil = listPlcUtil.FirstOrDefault(s => s != null && s.PlcId == modPlc.Id);
if (modPlcUtil == null)
{
modPlcUtil = new PLCUtil(modPlc);
--
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