refactor(wms): 优化用户昵称获取逻辑

- 移除XML映射文件中的冗余用户关联查询
- 在服务层统一处理创建人和更新人昵称填充
- 新增getUserNickname方法通过用户名获取用户昵称
- 优化异常处理，确保获取失败时返回原始用户名
- 减少数据库查询次数，提升接口性能

klp-wms/src/main/java/com/klp/service/impl/WmsCoilPendingActionServiceImpl.java

@@ -3,12 +3,14 @@ package com.klp.service.impl;
 import cn.hutool.core.bean.BeanUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.klp.common.core.domain.PageQuery;
+import com.klp.common.core.domain.entity.SysUser;
 import com.klp.common.core.page.TableDataInfo;
 import com.klp.common.utils.StringUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import com.klp.common.helper.LoginHelper;
+import com.klp.system.service.ISysUserService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import com.klp.domain.bo.WmsCoilPendingActionBo;
@@ -33,6 +35,8 @@ public class WmsCoilPendingActionServiceImpl implements IWmsCoilPendingActionSer
 
     private final WmsCoilPendingActionMapper baseMapper;
 
+    private final ISysUserService userService;
+
     /**
      * 查询钢卷待操作
      */
@@ -48,6 +52,14 @@ public class WmsCoilPendingActionServiceImpl implements IWmsCoilPendingActionSer
     public TableDataInfo<WmsCoilPendingActionVo> queryPageList(WmsCoilPendingActionBo bo, PageQuery pageQuery) {
         QueryWrapper<WmsCoilPendingAction> lqw = buildQueryWrapperPlus(bo);
         Page<WmsCoilPendingActionVo> result = baseMapper.selectVoPagePlus(pageQuery.build(), lqw);
+        result.getRecords().forEach(item -> {
+            if (item.getCreateBy() != null) {
+                item.setCreateByName(getUserNickname(item.getCreateBy()));
+            }
+            if (item.getUpdateBy() != null) {
+                item.setUpdateByName(getUserNickname(item.getUpdateBy()));
+            }
+        });
         return TableDataInfo.build(result);
     }
 
@@ -67,6 +79,25 @@ public class WmsCoilPendingActionServiceImpl implements IWmsCoilPendingActionSer
         return qw;
     }
 
+    /**
+     * 根据用户名获取用户昵称
+     * @param username 用户名
+     * @return 用户昵称
+     */
+    private String getUserNickname(String username) {
+        try {
+            // 通过用户名查找用户
+            SysUser user = userService.selectUserByUserName(username);
+            if (user != null) {
+                return user.getNickName();
+            }
+        } catch (Exception e) {
+            // 出现异常时返回原用户名
+            return username;
+        }
+        // 找不到用户时返回原用户名
+        return username;
+    }
     /**
      * 查询钢卷待操作列表
      */

klp-wms/src/main/java/com/klp/service/impl/WmsMaterialCoilServiceImpl.java

@@ -286,6 +286,15 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
         QueryWrapper<WmsMaterialCoil> qw = buildQueryWrapperPlus(bo);
         Page<WmsMaterialCoilVo> result = baseMapper.selectVoPagePlus(pageQuery.build(), qw);
 
+        result.getRecords().forEach(item -> {
+            if (item.getCreateBy() != null) {
+                item.setCreateByName(getUserNickname(item.getCreateBy()));
+            }
+            if (item.getUpdateBy() != null) {
+                item.setUpdateByName(getUserNickname(item.getUpdateBy()));
+            }
+        });
+
         // 从联查结果中构建产品和原材料对象（避免单独查询）
         for (WmsMaterialCoilVo vo : result.getRecords()) {
             buildItemObjectFromJoin(vo);
@@ -341,7 +350,25 @@ public class WmsMaterialCoilServiceImpl implements IWmsMaterialCoilService {
         qw.orderByDesc("mc.create_time");
         return qw;
     }
-
+    /**
+     * 根据用户名获取用户昵称
+     * @param username 用户名
+     * @return 用户昵称
+     */
+    private String getUserNickname(String username) {
+        try {
+            // 通过用户名查找用户
+            SysUser user = userService.selectUserByUserName(username);
+            if (user != null) {
+                return user.getNickName();
+            }
+        } catch (Exception e) {
+            // 出现异常时返回原用户名
+            return username;
+        }
+        // 找不到用户时返回原用户名
+        return username;
+    }
 
     /**
      * 查询钢卷物料表列表

klp-wms/src/main/resources/mapper/klp/WmsCoilPendingActionMapper.xml

@@ -50,13 +50,9 @@
             wmc.enter_coil_no as enterCoilNo,
             wmc.supplier_coil_no as supplierCoilNo,
             wmc.item_id as itemId,
-            wmc.item_type as itemType,
+            wmc.item_type as itemType
-            su_create.nick_name as createByName,
-            su_operator.nick_name as operatorByName
         from wms_coil_pending_action wcpa
                  inner join wms_material_coil wmc ON wcpa.coil_id = wmc.coil_id AND wmc.del_flag = 0
-                 left join sys_user su_create ON wcpa.create_by = su_create.user_name AND su_create.del_flag = '0'
-                 left join sys_user su_operator ON wcpa.operator_name = su_operator.user_name AND su_operator.del_flag = '0'
         ${ew.customSqlSegment}
     </select>
 

klp-wms/src/main/resources/mapper/klp/WmsMaterialCoilMapper.xml

@@ -123,10 +123,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
                 ELSE NULL
             END as itemCode,
             -- 异常数量统计
-            COALESCE(ca.abnormal_count, 0) AS abnormalCount,
+            COALESCE(ca.abnormal_count, 0) AS abnormalCount
-            -- 创建人和更新人昵称
-            su_create.nick_name AS createByName,
-            su_update.nick_name AS updateByName
         FROM wms_material_coil mc
         LEFT JOIN wms_warehouse w ON mc.warehouse_id = w.warehouse_id
         LEFT JOIN wms_actual_warehouse aw ON mc.actual_warehouse_id = aw.actual_warehouse_id
@@ -138,9 +135,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             WHERE del_flag = 0
             GROUP BY coil_id
         ) ca ON mc.coil_id = ca.coil_id
-        -- 关联用户表获取创建人和更新人昵称
-        LEFT JOIN sys_user su_create ON mc.create_by = su_create.user_name AND su_create.del_flag = '0'
-        LEFT JOIN sys_user su_update ON mc.update_by = su_update.user_name AND su_update.del_flag = '0'
         ${ew.customSqlSegment}
     </select>
     <!-- 查询不同类型的钢卷在不同库区的分布情况 -->