From b5f60c0333d5bd2cccfc541e744638252c0390b8 Mon Sep 17 00:00:00 2001
From: wanshenmean <cathay_xy@163.com>
Date: 星期五, 06 三月 2026 17:24:18 +0800
Subject: [PATCH] fix: 优化自动出库任务性能 - 批量查询和任务号生成

---
 Code/WMS/WIDESEA_WMSServer/WIDESEA_TaskInfoService/TaskService.cs |   28 ++++++++++++++++++++++------
 1 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/Code/WMS/WIDESEA_WMSServer/WIDESEA_TaskInfoService/TaskService.cs b/Code/WMS/WIDESEA_WMSServer/WIDESEA_TaskInfoService/TaskService.cs
index 7f03664..b0cbc13 100644
--- a/Code/WMS/WIDESEA_WMSServer/WIDESEA_TaskInfoService/TaskService.cs
+++ b/Code/WMS/WIDESEA_WMSServer/WIDESEA_TaskInfoService/TaskService.cs
@@ -413,13 +413,29 @@
                     return WebResponseContent.Instance.OK("鏃犲埌鏈熷簱瀛橀渶瑕佸鐞�");
                 }
 
-                // 鍔犺浇浣嶇疆璇︽儏
-                foreach (var stock in expiredStocks)
+                // 鎵归噺鍔犺浇浣嶇疆璇︽儏锛堜紭鍖� N+1 鏌ヨ闂锛�
+                var locationIds = expiredStocks
+                    .Where(s => s.LocationId > 0)
+                    .Select(s => s.LocationId)
+                    .Distinct()
+                    .Cast<object>()
+                    .ToList();
+
+                if (locationIds.Any())
                 {
-                    if (stock.LocationId > 0)
+                    var locations = await _locationInfoService.Repository
+                        .QureyDataByIdsAsync(locationIds);
+
+                    // 鍒涘缓浣嶇疆瀛楀吀浠ヤ究蹇�熸煡鎵�
+                    var locationDict = locations.ToDictionary(l => l.Id, l => l);
+
+                    // 涓烘瘡涓簱瀛樺叧鑱斾綅缃鎯�
+                    foreach (var stock in expiredStocks)
                     {
-                        stock.LocationDetails = await _locationInfoService.Repository
-                            .QueryFirstAsync(s => s.Id == stock.LocationId);
+                        if (stock.LocationId > 0 && locationDict.ContainsKey(stock.LocationId))
+                        {
+                            stock.LocationDetails = locationDict[stock.LocationId];
+                        }
                     }
                 }
 
@@ -481,7 +497,7 @@
                         TaskType = TaskTypeEnum.Outbound.GetHashCode(),
                         TaskStatus = TaskStatusEnum.New.GetHashCode(),
                         Grade = 1,
-                        TaskNum = await Repository.GetTaskNo(),
+                        TaskNum = 0,  // 浣跨敤 0 璁╂暟鎹簱鑷姩鐢熸垚浠诲姟鍙�
                         Creater = "system_auto"
                     };
                     taskList.Add(task);

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