Update

04.系统编码/App/Controllers/StatisticAnalysisController.cs

@@ -15,10 +15,10 @@ namespace Pingchuan.BeijingSafeguard.App.Controllers
         }
 
         [HttpPost]
-        public JsonResult Query(int pageIndex, int pageSize)
+        public JsonResult Query(DateTime fromTime, DateTime toTime, int pageIndex, int pageSize)
         {
-            Pagination<User> users = UserBLL.Query(pageIndex, pageSize);
-            return Json(users);
+            Pagination<Statistic> page = ComputeBLL.Statistics(fromTime, toTime, pageIndex, pageSize);
+            return Json(page);
         }
     }
 }

04.系统编码/BLL/BLL.csproj

@@ -46,6 +46,7 @@
     <Reference Include="System.Xml" />
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="ComputeBLL.cs" />
     <Compile Include="GmapNetCacheBLL.cs" />
     <Compile Include="ConfigBLL.cs" />
     <Compile Include="OrgBLL.cs" />

04.系统编码/BLL/ComputeBLL.cs

@@ -0,0 +1,14 @@
+using System;
+using Pingchuan.BeijingSafeguard.DAL;
+using Pingchuan.BeijingSafeguard.Model;
+
+namespace Pingchuan.BeijingSafeguard.BLL
+{
+    public class ComputeBLL
+    {
+        public static Pagination<Statistic> Statistics(DateTime fromTime, DateTime toTime, int pageIndex, int pageSize)
+        {
+            return ComputeDAL.Statistics(fromTime, toTime, pageIndex, pageSize);
+        }
+    }
+}

04.系统编码/BLL/UserBLL.cs

@@ -42,5 +42,6 @@ namespace Pingchuan.BeijingSafeguard.BLL
         {
             return UserDAL.Query(pageIndex, pageSize);
         }
+
     }
 }

04.系统编码/DAL/ComputeDAL.cs

@@ -0,0 +1,18 @@
+using System;
+using PetaPoco;
+using Pingchuan.BeijingSafeguard.Model;
+
+namespace Pingchuan.BeijingSafeguard.DAL
+{
+    public class ComputeDAL : BaseDAL
+    {
+        public static Pagination<Statistic> Statistics(DateTime fromTime, DateTime toTime, int pageIndex, int pageSize)
+        {
+            string sql = $@"select user_id, count(*) total_count, max(create_time) last_time from computes 
+                            where create_time >= @0 and create_time <= @1 
+                            group by user_id";
+            Page<Statistic> page = db.Page<Statistic>(pageIndex, pageSize, sql, pageIndex, pageSize);
+            return Pagination<Statistic>.FromPage(page);
+        }
+    }
+}

04.系统编码/DAL/DAL.csproj

@@ -50,6 +50,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="BaseDAL.cs" />
+    <Compile Include="ComputeDAL.cs" />
     <Compile Include="GmapNetCacheDAL.cs" />
     <Compile Include="ConfigDAL.cs" />
     <Compile Include="OrgDAL.cs" />

04.系统编码/Model/Model.csproj

@@ -51,6 +51,7 @@
     <Compile Include="Org.cs" />
     <Compile Include="Pagination.cs" />
     <Compile Include="RealPoint.cs" />
+    <Compile Include="Statistic.cs" />
     <Compile Include="Task.cs" />
     <Compile Include="Tag.cs" />
     <Compile Include="User.cs" />

04.系统编码/Model/Statistic.cs

@@ -0,0 +1,17 @@
+using System;
+using PetaPoco;
+
+namespace Pingchuan.BeijingSafeguard.Model
+{
+    public class Statistic
+    {
+        [Column("user_id")]
+        public int UserId { get; set; }
+
+        [Column("compute_count")]
+        public int ComputeCount { get; set; }
+
+        [Column("last_compute_time")]
+        public DateTime LastComputeTime { get; set; }
+    }
+}