fix 返回统计金额

Src/Dlhis.Canteen/Order/Controllers/BalanceSummaryController.cs

@@ -28,7 +28,7 @@ public class BalanceSummaryController : ControllerBase
     /// <param name="request"></param>
     /// <returns></returns>
     [HttpGet("analysis")]
-    public async Task<Pagination<BalanceRecordAnalysisResponse>> BalanceRecordAnalysisAsync([FromQuery] BalanceRecordAnalysisRequest request)
+    public async Task<BalanceRecordAnalysisSummaryResponse> BalanceRecordAnalysisAsync([FromQuery] BalanceRecordAnalysisRequest request)
     {
         return await _balanceSummaryService.BalanceRecordAnalysisAsync(request);
     }

Src/Dlhis.Canteen/Order/Response/BalanceRecordAnalysisResponse.cs

@@ -1,5 +1,6 @@
 using Dlhis.Entity.Canteen.Enums;
 using Kurisu.AspNetCore.CustomClass;
+using Kurisu.AspNetCore.DataAccess.Dto;
 
 namespace Dlhis.Canteen.Order.Response;
 
@@ -19,4 +20,11 @@ public class BalanceRecordAnalysisResponse
     /// 总人数
     /// </summary>
     public int Total { get; set; }
+}
+
+public class BalanceRecordAnalysisSummaryResponse
+{
+    public decimal Amount { get; set; }
+    
+    public Pagination<BalanceRecordAnalysisResponse> Pagination { get; set; }
 }

Src/Dlhis.Canteen/Order/Services/IBalanceSummaryService.cs

@@ -6,7 +6,7 @@ namespace Dlhis.Canteen.Order.Services;
 
 public interface IBalanceSummaryService : IScopeDependency
 {
-    Task<Pagination<BalanceRecordAnalysisResponse>> BalanceRecordAnalysisAsync(BalanceRecordAnalysisRequest request);
+    Task<BalanceRecordAnalysisSummaryResponse> BalanceRecordAnalysisAsync(BalanceRecordAnalysisRequest request);
 
     Task<Pagination<BalanceRecordAnalysisByCostResponse>> BalanceRecordAnalysisByCostIdAsync();
 }

Src/Dlhis.Canteen/Order/Services/Implements/BalanceSummaryService.cs

@@ -18,7 +18,7 @@ public class BalanceSummaryService : IBalanceSummaryService
         _dbContext = dbContext;
     }
 
-    public async Task<Pagination<BalanceRecordAnalysisResponse>> BalanceRecordAnalysisAsync(BalanceRecordAnalysisRequest request)
+    public async Task<BalanceRecordAnalysisSummaryResponse> BalanceRecordAnalysisAsync(BalanceRecordAnalysisRequest request)
     {
         var list = await _dbContext.Queryable<BalanceRecordEntity>()
             .WhereIF(request.SearchDateTimePeriod.HasValue(),
@@ -27,6 +27,8 @@ public class BalanceSummaryService : IBalanceSummaryService
             .Where(record => record.Type == BalanceRecordTypeEnumType.Out && record.Status == BalanceRecordStatusEnumType.Valid)
             .ToListAsync();
 
+        var sum = list.Sum(x => Math.Abs(x.Amount));
+
         var shifts = Enum.GetValues<ShiftEnumType>().ToList();
 
         var page = list.GroupBy(record => record.CostDate.Date).Select(grp =>
@@ -46,7 +48,11 @@ public class BalanceSummaryService : IBalanceSummaryService
             };
         }).OrderByDescending(x => x.Date).ToPage(request);
 
-        return page;
+        return new BalanceRecordAnalysisSummaryResponse
+        {
+            Amount = sum,
+            Pagination = page
+        };
     }