105040 增加封装函数，直接构造返回结果

LFlow.Base/Interfaces/BaseController.cs

@@ -1,3 +1,4 @@
+using LFlow.Base.Utils;
 using Microsoft.AspNetCore.Mvc;
 
 namespace LFlow.Base.Interfaces;
@@ -10,5 +11,21 @@ namespace LFlow.Base.Interfaces;
 [ApiController]
 public abstract class BaseController : ControllerBase, IController
 {
+    protected virtual ApiResult<T> Success<T>(T data) where T : class, new()
+    {
+        return ApiResult<T>.SuccessResult(data);
+    }
+    protected virtual PagedApiResult<T> Success<T>(T data, int totalCount, int pageIndex, int pageSize) where T : class, new()
+    {
+        return PagedApiResult<T>.SuccessResult(data, totalCount, pageIndex, pageSize);
+    }
 
+    protected virtual ApiResult<T> Fail<T>(T data, string errorMsg, int errCode) where T : class, new()
+    {
+        return ApiResult<T>.FailResult(errorMsg, errCode);
+    }
+    protected virtual PagedApiResult<T> PagedFail<T>(T? data, string errorMsg, int errCode) where T : class, new()
+    {
+        return PagedApiResult<T>.FailResult(errorMsg, errCode);
+    }
 }

LFlow.Base/Program.cs

@@ -1,9 +1,9 @@
-using System.Reflection;
-using LFlow.Base.Interfaces;
+using LFlow.Base.Interfaces;
 using LFlow.Base.Utils;
 using Serilog;
 using Serilog.Events;
 using SqlSugar;
+using System.Reflection;
 
 namespace LFlow.Base;
 public static class Program

LFlow.Base/Utils/PagedApiResult.cs

@@ -44,8 +44,8 @@ public class PagedApiResult<T> : ApiResult<T> where T : class, new()
     {
         return new PagedApiResult<T>(true, message, code, data, totalCount, pageIndex, pageSize);
     }
-    public static PagedApiResult<T> FailResult(string message = "操作失败")
+    public static PagedApiResult<T> FailResult(string message = "操作失败", int errCode = 500)
     {
-        return new PagedApiResult<T>(false, message, 500, null, 0, 0, 0);
+        return new PagedApiResult<T>(false, message, errCode, null, 0, 0, 0);
     }
 }

LFlow.OnlineManegement/Controller/OnlineManagementController.cs

@@ -12,12 +12,16 @@ public class OnlineManagementController(IOnlineManagementService service) : Base
     {
         int dataTotal = 0;
         var result = service.GetAllOnlineUser(pageIndex, pageSize, ref dataTotal);
-        return PagedApiResult<List<OnlineDto>>.SuccessResult(result, dataTotal, pageIndex, pageSize);
+        if (result == null || result.Count == 0)
+        {
+            return PagedFail(result, "No data found", 404);
+        }
+        return Success(result, dataTotal, pageIndex, pageSize);
     }
 
     [HttpPost]
     public ApiResult<OnlineDto> OnlineRegistered(OnlineDto onlineInfo)
     {
-        return ApiResult<OnlineDto>.SuccessResult(service.OnlineRegistered(onlineInfo));
+        return Success(service.OnlineRegistered(onlineInfo));
     }
 }