增加定时任务

JY.Inspection/HomeForm.cs

@@ -152,7 +152,6 @@ namespace JY.Inspection
 
         private ByteTransformBase TransformBase = new ByteTransformBase();
 
-
         /// <summary>
         /// 用于电芯出站时向FMS上报出站及生产数据
         /// </summary>
@@ -417,7 +416,6 @@ namespace JY.Inspection
 
         #endregion
 
-
         #region 页面事件
         private void HomeForm_Load(object sender, EventArgs e)
         {
@@ -471,6 +469,8 @@ namespace JY.Inspection
                 _speech.SelectVoice(neededVoice.VoiceInfo.Name);
             }
 
+            InitTaskScheduler();
+
             LogManagerControl.AddLog("程序已启动", LogAddtype.local);
         }
 
@@ -867,7 +867,6 @@ namespace JY.Inspection
         {
             while (true)
             {
-
                 if (mCOMState.Token.IsCancellationRequested)
                 {
                     return;
@@ -875,8 +874,6 @@ namespace JY.Inspection
                 resetEventRecv.WaitOne();
                 if (isEnabled)
                 {
-
-
                     if (master !=null)
                     {
                         try
@@ -885,7 +882,6 @@ namespace JY.Inspection
                             List<double> resylt_float = new List<double>();
                             OperateResult<ushort[]> result = new OperateResult<ushort[]>();
                                                    
-                           
                             for (int i = 0; i < Global.Instructions.Count; i++)
                             {
                                 ushort startAddress = (ushort)System.Convert.ToInt32(Global.Instructions[i], 16);
@@ -912,7 +908,7 @@ namespace JY.Inspection
                                     resylt_float.Add((Convert.ToDouble(resylt[index++]) / 10));
                                     //线电压UAC                                             
                                     resylt_float.Add((Convert.ToDouble(resylt[index++]) / 10));
-                                    ;
+
                                     //电流IA
                                     resylt_float.Add((Convert.ToDouble(resylt[index++]) / 1000));
                                     //电流IB                                                   
@@ -1402,9 +1398,6 @@ namespace JY.Inspection
             FrmCCDQuery frm = new FrmCCDQuery();
             frm.ShowDialog();
         }
-
-
-
         #endregion
 
         #region PLC读写
@@ -1561,9 +1554,6 @@ namespace JY.Inspection
                     omronPLCCom.lstMcUI[i].IsRun = false;
                     omronPLCCom.lstMcUI[i].btnStart.Text = "启动";
                     omronPLCCom.lstMcUI[i].HeartBeat = false;               
-
-
-                    
                 }
             }
         }

JY.Inspection/HomeFormExtend.cs

@@ -0,0 +1,29 @@
+using JY.Model;
+using JY.Model.Common;
+using NPOI.SS.Formula.Functions;
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+
+namespace JY.Inspection
+{
+    public partial class HomeForm
+    {
+        #region 定时任务
+        TaskScheduler scheduler = null;
+        private void InitTaskScheduler()
+        {
+            if (scheduler == null)
+            {
+                scheduler = new TaskScheduler();
+            }
+
+            scheduler.AddTask(state => {
+                Debug.WriteLine("Hello");
+            }, interval: 1000 * 60);
+        }
+        #endregion
+    }
+}

JY.Inspection/JY.Inspection.csproj

@@ -307,6 +307,9 @@
     <Compile Include="Frm\ListViewBuff.cs">
       <SubType>Component</SubType>
     </Compile>
+    <Compile Include="HomeFormExtend.cs">
+      <SubType>Form</SubType>
+    </Compile>
     <Compile Include="Mes\MESDataCombin.cs" />
     <Compile Include="Mes\MesLog.cs" />
     <Compile Include="Program.cs" />

JY.Model/Common/ScheduledTask.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Concurrent;
+using System.Threading;
+
+namespace JY.Model.Common
+{
+    public class ScheduledTask : IDisposable
+    {
+        private Timer _timer;
+        private readonly TimerCallback _callback;
+        private readonly object _state;
+
+        public Guid TaskId { get; }
+        public int Interval { get; private set; } // 毫秒
+        public bool IsRunning { get; private set; }
+
+        public ScheduledTask(Guid taskId, TimerCallback callback, int interval, object state = null)
+        {
+            TaskId = taskId;
+            _callback = callback;
+            Interval = interval;
+            _state = state;
+            IsRunning = false;
+        }
+
+        public void Start()
+        {
+            if (IsRunning) return;
+            _timer = new Timer(_callback, _state, 0, Interval);
+            IsRunning = true;
+        }
+
+        public void ChangeInterval(int newInterval)
+        {
+            Interval = newInterval;
+            if (IsRunning && _timer != null)
+            {
+                _timer.Change(0, newInterval);
+            }
+        }
+
+        public void Stop()
+        {
+            if (!IsRunning) return;
+            _timer?.Change(Timeout.Infinite, Timeout.Infinite);
+            IsRunning = false;
+        }
+
+        public void Dispose()
+        {
+            Stop();
+            _timer?.Dispose();
+        }
+    }
+}

JY.Model/Common/TaskScheduler.cs

@@ -0,0 +1,78 @@
+using System;
+using System.Collections.Concurrent;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace JY.Model.Common
+{
+    /// <summary>
+    /// 定时任务管理器
+    /// </summary>
+    public class TaskScheduler : IDisposable
+    {
+        private readonly ConcurrentDictionary<Guid, ScheduledTask> _tasks
+            = new ConcurrentDictionary<Guid, ScheduledTask>();
+
+        /// <summary>
+        /// 添加一个新任务
+        /// </summary>
+        public Guid AddTask(TimerCallback callback, int interval, object state = null)
+        {
+            var taskId = Guid.NewGuid();
+            var task = new ScheduledTask(taskId, callback, interval, state);
+            _tasks[taskId] = task;
+            task.Start();
+            return taskId;
+        }
+
+        /// <summary>
+        /// 移除一个任务
+        /// </summary>
+        public bool RemoveTask(Guid taskId)
+        {
+            if (_tasks.TryRemove(taskId, out var task))
+            {
+                task.Dispose();
+                return true;
+            }
+            return false;
+        }
+
+        /// <summary>
+        /// 修改任务间隔
+        /// </summary>
+        public bool ChangeInterval(Guid taskId, int newInterval)
+        {
+            if (_tasks.TryGetValue(taskId, out var task))
+            {
+                task.ChangeInterval(newInterval);
+                return true;
+            }
+            return false;
+        }
+
+        /// <summary>
+        /// 停止所有任务
+        /// </summary>
+        public void StopAll()
+        {
+            foreach (var task in _tasks.Values)
+            {
+                task.Stop();
+            }
+        }
+
+        public void Dispose()
+        {
+            StopAll();
+            foreach (var task in _tasks.Values)
+            {
+                task.Dispose();
+            }
+            _tasks.Clear();
+        }
+    }
+}

JY.Model/JY.Model.csproj

@@ -67,6 +67,8 @@
   <ItemGroup>
     <Compile Include="BL.Entity\Chart24HourData.cs" />
     <Compile Include="BL.Entity\RequestResult.cs" />
+    <Compile Include="Common\ScheduledTask.cs" />
+    <Compile Include="Common\TaskScheduler.cs" />
     <Compile Include="DB.Entity\AbnormalVoice.cs" />
     <Compile Include="DB.Entity\AlarmData.cs" />
     <Compile Include="DB.Entity\CamInfor.cs" />
@@ -93,8 +95,6 @@
     <None Include="app.config" />
     <None Include="packages.config" />
   </ItemGroup>
-  <ItemGroup>
+  <ItemGroup />
-    <Folder Include="Common\" />
-  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
 </Project>

JY.Model/JY.Model.csproj.user

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ProjectView>ProjectFiles</ProjectView>
+  </PropertyGroup>
+</Project>