diff --git a/OpenAuth.App/AppManager/AppManager.cs b/OpenAuth.App/AppManager/AppManager.cs
index 8a72b408..9af23eb8 100644
--- a/OpenAuth.App/AppManager/AppManager.cs
+++ b/OpenAuth.App/AppManager/AppManager.cs
@@ -47,10 +47,6 @@ namespace OpenAuth.App
         {
             return Repository.GetFirst(u => u.AppSecret == modelAppKey);
         }
-
-        public void Delete(string[] ids)
-        {
-            Repository.DeleteByIds(ids);
-        }
+        
     }
 }
\ No newline at end of file
diff --git a/OpenAuth.App/Base/SqlSugarBaseApp.cs b/OpenAuth.App/Base/SqlSugarBaseApp.cs
index b4b77bdb..803eaf5f 100644
--- a/OpenAuth.App/Base/SqlSugarBaseApp.cs
+++ b/OpenAuth.App/Base/SqlSugarBaseApp.cs
@@ -9,6 +9,10 @@ using SqlSugar;
 
 namespace OpenAuth.App
 {
+    /// <summary>
+    /// SqlSugar基础类
+    /// </summary>
+    /// <typeparam name="T"></typeparam>
     public abstract class SqlSugarBaseApp<T> where T : class, new()
     {
         protected ISqlSugarClient SugarClient;
@@ -23,6 +27,16 @@ namespace OpenAuth.App
             SugarClient = client;
             _auth = auth;
         }
+        
+        public void Delete(string[] ids)
+        {
+            Repository.DeleteByIds(ids);
+        }
+        
+        public T Get(string id)
+        {
+            return SugarClient.Queryable<T>().Where("Id=@id", new {id = id}).First();
+        }
 
         /// <summary>
         ///  获取当前登录用户的数据访问权限
diff --git a/OpenAuth.App/Resources/ResourceApp.cs b/OpenAuth.App/Resources/ResourceApp.cs
index 969e87d1..a0685eff 100644
--- a/OpenAuth.App/Resources/ResourceApp.cs
+++ b/OpenAuth.App/Resources/ResourceApp.cs
@@ -96,10 +96,6 @@ namespace OpenAuth.App
         public ResourceApp(ISqlSugarClient client, IAuth auth) : base(client, auth)
         {
         }
-
-        public void Delete(string[] ids)
-        {
-            Repository.DeleteByIds(ids);
-        }
+        
     }
 }
\ No newline at end of file
diff --git a/OpenAuth.App/SysPrinterPlanApp/SysPrinterPlanApp.cs b/OpenAuth.App/SysPrinterPlanApp/SysPrinterPlanApp.cs
index 2fed2f57..11860ff8 100644
--- a/OpenAuth.App/SysPrinterPlanApp/SysPrinterPlanApp.cs
+++ b/OpenAuth.App/SysPrinterPlanApp/SysPrinterPlanApp.cs
@@ -2,18 +2,16 @@ using System;
 using System.Linq;
 using System.Threading.Tasks;
 using Infrastructure;
-using Microsoft.EntityFrameworkCore;
 using OpenAuth.App.Interface;
 using OpenAuth.App.Request;
 using OpenAuth.App.Response;
-using OpenAuth.Repository;
 using OpenAuth.Repository.Domain;
-using OpenAuth.Repository.Interface;
+using SqlSugar;
 
 
 namespace OpenAuth.App
 {
-    public class SysPrinterPlanApp : BaseStringApp<SysPrinterPlan, OpenAuthDBContext>
+    public class SysPrinterPlanApp : SqlSugarBaseApp<SysPrinterPlan>
     {
         /// <summary>
         /// 加载列表
@@ -42,9 +40,9 @@ namespace OpenAuth.App
 
             var propertyStr = string.Join(',', columnFields.Select(u => u.ColumnName));
             result.columnFields = columnFields;
-            result.data = objs.OrderBy(u => u.Id)
+            result.data = objs.OrderByDescending(u => u.CreateTime)
                 .Skip((request.page - 1) * request.limit)
-                .Take(request.limit).Select($"new ({propertyStr})");
+                .Take(request.limit).Select($"{propertyStr}").ToList();
             result.count = await objs.CountAsync();
             return result;
         }
@@ -53,23 +51,24 @@ namespace OpenAuth.App
         {
             //程序类型取入口应用的名称，可以根据自己需要调整
             var addObj = obj.MapTo<SysPrinterPlan>();
-            //addObj.Time = DateTime.Now;
-            Repository.Add(addObj);
+            addObj.CreateTime = DateTime.Now;
+            addObj.CreateUser = _auth.GetUserName();
+            Repository.Insert(addObj);
         }
 
         public void Update(AddOrUpdateSysPrinterPlanReq obj)
         {
-            UnitWork.Update<SysPrinterPlan>(u => u.Id == obj.Id, u => new SysPrinterPlan
+            Repository.Update(u => new SysPrinterPlan
             {
                 Name = obj.Name,
                 SourceSql = obj.SourceSql,
                 PlanContent = obj.PlanContent
-            });
+            },u => u.Id == obj.Id);
         }
-
-        public SysPrinterPlanApp(IUnitWork<OpenAuthDBContext> unitWork,
-            IRepository<SysPrinterPlan, OpenAuthDBContext> repository, IAuth auth) : base(unitWork, repository, auth)
+        
+        public SysPrinterPlanApp(ISqlSugarClient client, IAuth auth) : base(client, auth)
         {
         }
+
     }
 }
\ No newline at end of file