From 536774eea8902efc088c5b904ff75bbe0af33418 Mon Sep 17 00:00:00 2001
From: liyong <18434998025@163.com>
Date: 星期五, 17 七月 2026 09:09:42 +0800
Subject: [PATCH] 工作台

---
 yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/stocktaking/task/MesWmStockTakingTaskServiceImpl.java |   68 ++++++++++++++++++++++++++++++++++
 1 files changed, 68 insertions(+), 0 deletions(-)

diff --git a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/stocktaking/task/MesWmStockTakingTaskServiceImpl.java b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/stocktaking/task/MesWmStockTakingTaskServiceImpl.java
index efaf298..e3b7737 100644
--- a/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/stocktaking/task/MesWmStockTakingTaskServiceImpl.java
+++ b/yudao-module-mes/src/main/java/cn/iocoder/yudao/module/mes/service/wm/stocktaking/task/MesWmStockTakingTaskServiceImpl.java
@@ -8,10 +8,15 @@
 import cn.iocoder.yudao.module.mes.controller.admin.wm.stocktaking.task.vo.MesWmStockTakingTaskSaveReqVO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.stocktaking.task.MesWmStockTakingTaskDO;
 import cn.iocoder.yudao.module.mes.dal.dataobject.wm.stocktaking.task.MesWmStockTakingTaskLineDO;
+import cn.iocoder.yudao.module.mes.dal.dataobject.wm.stocktaking.task.MesWmStockTakingTaskResultDO;
 import cn.iocoder.yudao.module.mes.dal.mysql.wm.stocktaking.task.MesWmStockTakingTaskMapper;
+import cn.iocoder.yudao.module.mes.enums.MesBizTypeConstants;
 import cn.iocoder.yudao.module.mes.enums.wm.MesWmStockTakingTaskStatusEnum;
+import cn.iocoder.yudao.module.mes.enums.wm.MesWmTransactionTypeEnum;
 import cn.iocoder.yudao.module.mes.service.wm.materialstock.MesWmMaterialStockService;
 import cn.iocoder.yudao.module.mes.service.wm.stocktaking.plan.MesWmStockTakingPlanService;
+import cn.iocoder.yudao.module.mes.service.wm.transaction.MesWmTransactionService;
+import cn.iocoder.yudao.module.mes.service.wm.transaction.dto.MesWmTransactionSaveReqDTO;
 import cn.iocoder.yudao.module.system.api.user.AdminUserApi;
 import jakarta.annotation.Resource;
 import org.springframework.context.annotation.Lazy;
@@ -19,6 +24,7 @@
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
 
+import java.math.BigDecimal;
 import java.util.List;
 
 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
@@ -47,6 +53,9 @@
     @Lazy
     @Resource
     private MesWmStockTakingTaskResultService stockTakingTaskResultService;
+
+    @Resource
+    private MesWmTransactionService wmTransactionService;
 
     @Resource
     private AdminUserApi adminUserApi;
@@ -220,4 +229,63 @@
         }
     }
 
+    @Override
+    @Transactional(rollbackFor = Exception.class)
+    public void processStockTakingDifference(Long id) {
+        // 1. 鏍¢獙浠诲姟瀛樺湪涓斿凡瀹屾垚
+        MesWmStockTakingTaskDO task = validateStockTakingTaskExists(id);
+        if (!MesWmStockTakingTaskStatusEnum.FINISHED.getStatus().equals(task.getStatus())) {
+            throw exception(WM_STOCK_TAKING_TASK_NOT_FINISHED);
+        }
+
+        // 2. 鑾峰彇鐩樼偣缁撴灉鍒楄〃
+        List<MesWmStockTakingTaskResultDO> results = stockTakingTaskResultService.getStockTakingTaskResultListByTaskId(id);
+        if (CollUtil.isEmpty(results)) {
+            return; // 鏃犵洏鐐圭粨鏋滐紝鏃犻渶澶勭悊
+        }
+
+        // 3. 閬嶅巻缁撴灉锛屽鐞嗗樊寮�
+        for (MesWmStockTakingTaskResultDO result : results) {
+            BigDecimal bookQuantity = result.getQuantity();          // 璐﹂潰鏁伴噺
+            BigDecimal takingQuantity = result.getTakingQuantity(); // 鐩樼偣鏁伴噺
+
+            if (takingQuantity == null || bookQuantity == null) {
+                continue;
+            }
+
+            // 璁$畻宸紓锛氱洏鐐规暟閲� - 璐﹂潰鏁伴噺
+            BigDecimal difference = takingQuantity.subtract(bookQuantity);
+
+            if (difference.compareTo(BigDecimal.ZERO) == 0) {
+                continue; // 鏃犲樊寮傦紝璺宠繃
+            }
+
+            // 4. 鍒涘缓搴撳瓨璋冩暣浜嬪姟
+            MesWmTransactionSaveReqDTO transaction = new MesWmTransactionSaveReqDTO()
+                    .setItemId(result.getItemId())
+                    .setBatchId(result.getBatchId())
+                    .setBatchCode(result.getBatchCode())
+                    .setWarehouseId(result.getWarehouseId())
+                    .setLocationId(result.getLocationId())
+                    .setAreaId(result.getAreaId())
+                    .setBizId(task.getId())
+                    .setBizCode(task.getCode())
+                    .setBizLineId(result.getLineId());
+
+            if (difference.compareTo(BigDecimal.ZERO) > 0) {
+                // 鐩樼泩锛氬簱瀛樺鍔�
+                transaction.setType(MesWmTransactionTypeEnum.IN.getType())
+                        .setQuantity(difference)
+                        .setBizType(MesBizTypeConstants.WM_STOCK_TAKING);
+            } else {
+                // 鐩樹簭锛氬簱瀛樺噺灏�
+                transaction.setType(MesWmTransactionTypeEnum.OUT.getType())
+                        .setQuantity(difference.negate()) // 鍑哄簱鏁伴噺浼犳鏁帮紝浣嗗唴閮ㄤ細杞负璐熸暟
+                        .setBizType(MesBizTypeConstants.WM_STOCK_TAKING);
+            }
+
+            wmTransactionService.createTransaction(transaction);
+        }
+    }
+
 }

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