test

AutoGeneratePurchaseAdvise/GeneratePurchaseAdviseBackgroundService.cs

@@ -24,7 +24,7 @@ namespace AutoGeneratePurchaseAdvise
             {
                 var now = DateTime.Now;
                 // 判断是不是指定的时间
-                if (now.Hour == 15 && now.Minute == 20)
+                if (now.Hour == 15 && now.Minute == 30)
                 {
                     Console.WriteLine($"开始采购平均值统计任务，线程Id：{Thread.CurrentThread.ManagedThreadId}，{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
                     PurchaseAdviseServices.Generate();

AutoTurnOver.Purchase.AverageTarget/AutoTurnOver.Purchase.AverageTarget.csproj

@@ -3,11 +3,16 @@
   <PropertyGroup>
     <OutputType>Exe</OutputType>
     <TargetFramework>netcoreapp2.1</TargetFramework>
+    <LangVersion>latest</LangVersion>
     <TargetLatestRuntimePatch>true</TargetLatestRuntimePatch>
     <PublishWithAspNetCoreTargetManifest>false</PublishWithAspNetCoreTargetManifest>
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Hosting" Version="2.2.0" />
+  </ItemGroup>
+
+  <ItemGroup>
     <ProjectReference Include="..\AutoTurnOver.Services\AutoTurnOver.Services.csproj" />
   </ItemGroup>
 

AutoTurnOver.Purchase.AverageTarget/AverageTargetBackgrounService.cs

+using AutoTurnOver.Services;
+using Microsoft.Extensions.Hosting;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace AutoTurnOver.Purchase.AverageTarget
+{
+    public class AverageTargetBackgrounService: BackgroundService
+    {
+        private Timer _timer;
+
+        protected override Task ExecuteAsync(CancellationToken stoppingToken)
+        {
+            _timer = new Timer(DoWork, null, TimeSpan.Zero, TimeSpan.FromMinutes(24));
+            return Task.CompletedTask;
+        }
+
+        private void DoWork(object state)
+        {
+            try
+            {
+                var now = DateTime.Now;
+                // 判断是不是指定的时间
+                if (now.Hour == 15 && now.Minute == 30)
+                {
+                    Console.WriteLine($"开始采购平均值统计任务，线程Id：{Thread.CurrentThread.ManagedThreadId}，{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
+                    PurchaseAverageTargetServices.Calculation();
+                    Console.WriteLine($"结束采购平均值统计任务，线程Id：{Thread.CurrentThread.ManagedThreadId}，{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}");
+                }
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine(ex.Message);
+            }
+        }
+
+        public override void Dispose()
+        {
+            base.Dispose();
+            _timer?.Dispose();
+        }
+    }
+}

AutoTurnOver.Purchase.AverageTarget/Program.cs

 using AutoTurnOver.Services;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Hosting;
 using System;
+using System.Threading.Tasks;
 
 namespace AutoTurnOver.Purchase.AverageTarget
 {
@@ -13,9 +16,18 @@ namespace AutoTurnOver.Purchase.AverageTarget
     /// </summary>
     class Program
     {
-        static void Main(string[] args)
+        static async Task Main(string[] args)
         {
-            PurchaseAverageTargetServices.Calculation();
+            Console.WriteLine("采购平均值计算任务启动...");
+            // 创建采购计划
+            //PurchaseAdviseServices.Generate(); 
+
+            var builder = new HostBuilder().ConfigureServices((hostContext, services) =>
+            {
+                services.AddHostedService<AverageTargetBackgrounService>();
+            });
+
+            await builder.RunConsoleAsync();
         }
     }
 }