优化：任务台台账查询接口添加子任务数量统计

ds-wms-service/DS.WMS.Core/TaskPlat/Method/TaskManageService.cs

@@ -2140,8 +2140,6 @@ namespace DS.WMS.Core.TaskPlat.Method
             var userId = long.Parse(user.UserId);
 
             DataResult<List<dynamic>> result = new();
-            List<long> taskIdList = []; // 查询结果中的任务主键列表
-            List<(long taskId, int count)?> childTaskData = [];  // 查询结果中任务的子任务列表
 
             try
             {
@@ -2814,24 +2812,6 @@ namespace DS.WMS.Core.TaskPlat.Method
 #endif
                             result = await queryableTemp.ToQueryPageAsync(querySearch.PageCondition);
 
-                            if (result.Data?.Count > 0)
-                            {
-                                taskIdList = result.Data.Select(x => (long)x.Id).ToList();
-
-                                // 查询子任务
-                                var childTaskTotalQueryable = tenantDb.Queryable<TaskBaseInfo>().Where(x => taskIdList.Contains(x.ParentTaskId) && x.IsChild == true)
-                                                 .GroupBy(x => new { x.ParentTaskId })
-                                                 .Select(x => new
-                                                 {
-                                                     ParentTaskId = x.ParentTaskId,
-                                                     Count = SqlFunc.AggregateCount(x.ParentTaskId)
-                                                 });
-#if DEBUG
-                                var sql1 = childTaskTotalQueryable.ToSqlString();
-#endif
-                                var childTaskTotal = await childTaskTotalQueryable.ToListAsync();
-                                childTaskData = childTaskTotal.Select(x => new ValueTuple<long, int>?((x.ParentTaskId, x.Count))).ToList();
-                            }
 
                             return result;
                         }
@@ -2841,6 +2821,8 @@ namespace DS.WMS.Core.TaskPlat.Method
             {
                 if (result.Data?.Count > 0)
                 {
+                    List<long> taskIdList = result.Data.Select(x => (long)x.Id).ToList(); // 查询结果中的任务主键列表
+
                     // 查询任务接收人列表
                     var allRecvUserList = await tenantDb.Queryable<TaskBaseAllocation>()
                                                         .Where(x => taskIdList.Contains(x.TaskId))
@@ -2854,6 +2836,19 @@ namespace DS.WMS.Core.TaskPlat.Method
                                                             RecvUserStatusTime = x.StatusTime
                                                         }).ToListAsync();
 
+                    // 查询子任务
+                    var childTaskTotalQueryable = tenantDb.Queryable<TaskBaseInfo>().Where(x => taskIdList.Contains(x.ParentTaskId) && x.IsChild == true)
+                                     .GroupBy(x => new { x.ParentTaskId })
+                                     .Select(x => new
+                                     {
+                                         ParentTaskId = x.ParentTaskId,
+                                         Count = SqlFunc.AggregateCount(x.ParentTaskId)
+                                     });
+#if DEBUG
+                    var sql1 = childTaskTotalQueryable.ToSqlString();
+#endif
+                    var childTaskTotal = await childTaskTotalQueryable.ToListAsync();
+
                     // 一些特殊处理
                     foreach (var item in result.Data)
                     {
@@ -2915,7 +2910,7 @@ namespace DS.WMS.Core.TaskPlat.Method
                         }
 
                         // 4.赋值子任务数量
-                        item.ChildTaskCount = childTaskData.FirstOrDefault(x => x.Value.taskId == taskId)?.count ?? 0;
+                        item.ChildTaskCount = childTaskTotal.FirstOrDefault(x => x.ParentTaskId == taskId)?.Count ?? 0;
                     }
                 }
             }