diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java
index 229f596..c64ffa0 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java
@@ -7,6 +7,7 @@ import javax.servlet.http.HttpServletResponse;
 import cn.hutool.core.date.DateUtil;
 import com.ktg.common.constant.UserConstants;
 import com.ktg.common.utils.StringUtils;
+import com.ktg.mes.wm.domain.vo.WmSnPageVO;
 import com.ktg.system.strategy.AutoCodeUtil;
 import io.swagger.annotations.ApiOperation;
 import org.springframework.security.access.prepost.PreAuthorize;
@@ -52,7 +53,7 @@ public class WmSnController extends BaseController
     public TableDataInfo list(WmSn wmSn)
     {
         startPage();
-        List<WmSn> list = wmSnService.selectWmSnList(wmSn);
+        List<WmSnPageVO> list = wmSnService.getWmSnList(wmSn);
         return getDataTable(list);
     }
 
@@ -63,7 +64,7 @@ public class WmSnController extends BaseController
     public TableDataInfo listSn(WmSn wmSn)
     {
         startPage();
-        List<WmSn> list = wmSnService.selectSnList(wmSn);
+        List<WmSnPageVO> list = wmSnService.getWmSnList(wmSn);
         return getDataTable(list);
     }
 
@@ -145,9 +146,9 @@ public class WmSnController extends BaseController
      */
     @PreAuthorize("@ss.hasPermi('mes:wm:sn:remove')")
     @Log(title = "SN码", businessType = BusinessType.DELETE)
-	@DeleteMapping("/{snIds}")
-    public AjaxResult remove(@PathVariable Long[] snIds)
+	@GetMapping("/remove")
+    public AjaxResult remove(String ids)
     {
-        return toAjax(wmSnService.deleteWmSnBySnIds(snIds));
+        return toAjax(wmSnService.deleteWmSnBySnIds(ids));
     }
 }
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/controller/mobile/WmSnMobController.java b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/mobile/WmSnMobController.java
index fbe32fb..78bf503 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/controller/mobile/WmSnMobController.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/mobile/WmSnMobController.java
@@ -21,6 +21,8 @@ import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletResponse;
+import java.lang.reflect.Array;
+import java.util.Arrays;
 import java.util.Date;
 import java.util.List;
 
@@ -140,7 +142,7 @@ public class WmSnMobController extends BaseController {
     @PreAuthorize("@ss.hasPermi('mes:wm:sn:remove')")
     @Log(title = "SN码", businessType = BusinessType.DELETE)
     @DeleteMapping("/{snIds}")
-    public AjaxResult remove(@PathVariable Long[] snIds)
+    public AjaxResult remove(@PathVariable String snIds)
     {
         return toAjax(wmSnService.deleteWmSnBySnIds(snIds));
     }
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/domain/vo/WmSnPageVO.java b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/vo/WmSnPageVO.java
new file mode 100644
index 0000000..6c0c7f0
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/vo/WmSnPageVO.java
@@ -0,0 +1,11 @@
+package com.ktg.mes.wm.domain.vo;
+
+import com.ktg.mes.wm.domain.WmSn;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+@EqualsAndHashCode(callSuper = true)
+@Data
+public class WmSnPageVO extends WmSn {
+
+    private String ids;
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java b/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java
index e8f9d8c..7b02949 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java
@@ -2,8 +2,9 @@ package com.ktg.mes.wm.mapper;
 
 import java.util.List;
 
-import com.ktg.mes.pro.domain.ProSnProcess;
 import com.ktg.mes.wm.domain.WmSn;
+import com.ktg.mes.wm.domain.vo.WmSnPageVO;
+import org.apache.ibatis.annotations.Param;
 
 /**
  * SN码Mapper接口
@@ -23,7 +24,7 @@ public interface WmSnMapper
 
     /**
      * 查询SN码列表
-     * 
+     *
      * @param wmSn SN码
      * @return SN码集合
      */
@@ -70,8 +71,10 @@ public interface WmSnMapper
     /**
      * 批量删除SN码
      * 
-     * @param snIds 需要删除的数据主键集合
+     * @param ids 需要删除的数据主键集合
      * @return 结果
      */
-    public int deleteWmSnBySnIds(Long[] snIds);
+    public int deleteWmSnBySnIds(@Param("ids") List<Long> ids);
+
+    List<WmSnPageVO> getWmSnList(WmSn wmSn);
 }
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java b/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java
index a4aff0a..7ba3c3d 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java
@@ -2,6 +2,7 @@ package com.ktg.mes.wm.service;
 
 import java.util.List;
 import com.ktg.mes.wm.domain.WmSn;
+import com.ktg.mes.wm.domain.vo.WmSnPageVO;
 
 /**
  * SN码Service接口
@@ -21,7 +22,7 @@ public interface IWmSnService
 
     /**
      * 查询SN码列表
-     * 
+     *
      * @param wmSn SN码
      * @return SN码集合
      */
@@ -64,7 +65,7 @@ public interface IWmSnService
      * @param snIds 需要删除的SN码主键集合
      * @return 结果
      */
-    public int deleteWmSnBySnIds(Long[] snIds);
+    public int deleteWmSnBySnIds(String snIds);
 
     /**
      * 删除SN码信息
@@ -73,4 +74,6 @@ public interface IWmSnService
      * @return 结果
      */
     public int deleteWmSnBySnId(Long snId);
+
+    List<WmSnPageVO> getWmSnList(WmSn wmSn);
 }
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java
index c3c8fd7..3b73c2c 100644
--- a/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java
@@ -1,7 +1,9 @@
 package com.ktg.mes.wm.service.impl;
 
+import java.util.ArrayList;
 import java.util.List;
 import com.ktg.common.utils.DateUtils;
+import com.ktg.mes.wm.domain.vo.WmSnPageVO;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import com.ktg.mes.wm.mapper.WmSnMapper;
@@ -34,7 +36,7 @@ public class WmSnServiceImpl implements IWmSnService
 
     /**
      * 查询SN码列表
-     * 
+     *
      * @param wmSn SN码
      * @return SN码
      */
@@ -87,9 +89,19 @@ public class WmSnServiceImpl implements IWmSnService
      * @return 结果
      */
     @Override
-    public int deleteWmSnBySnIds(Long[] snIds)
+    public int deleteWmSnBySnIds(String ids)
     {
-        return wmSnMapper.deleteWmSnBySnIds(snIds);
+        String[] split = ids.split(",");
+        List<Long> longList = new ArrayList<>();
+        for (String s : split) {
+            try {
+                longList.add(Long.parseLong(s.trim()));
+            } catch (NumberFormatException e) {
+                System.err.println("无法解析为 Long 的字符串: " + s);
+            }
+        }
+
+        return wmSnMapper.deleteWmSnBySnIds(longList);
     }
 
     /**
@@ -103,4 +115,9 @@ public class WmSnServiceImpl implements IWmSnService
     {
         return wmSnMapper.deleteWmSnBySnId(snId);
     }
+
+    @Override
+    public List<WmSnPageVO> getWmSnList(WmSn wmSn) {
+        return wmSnMapper.getWmSnList(wmSn);
+    }
 }
diff --git a/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml b/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml
index 4267a1c..dba1566 100644
--- a/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml
+++ b/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml
@@ -29,11 +29,37 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="updateTime"    column="update_time"    />
     </resultMap>
 
+    <resultMap type="WmSnPageVO" id="WmSnVOResult">
+        <result property="ids"    column="ids"    />
+        <result property="snId"    column="sn_id"    />
+        <result property="snCode"    column="sn_code"    />
+        <result property="itemId"    column="item_id"    />
+        <result property="itemCode"    column="item_code"    />
+        <result property="itemName"    column="item_name"    />
+        <result property="specification"    column="specification"    />
+        <result property="unitOfMeasure"    column="unit_of_measure"    />
+        <result property="batchCode"    column="batch_code"    />
+        <result property="snNum"     column="snNum"></result>
+        <result property="workorderId"     column="workorder_id"></result>
+        <result property="workorderCode"     column="workorder_code"></result>
+        <result property="inputTime"     column="input_time"></result>
+        <result property="genDate"   column="gen_date"></result>
+        <result property="remark"    column="remark"    />
+        <result property="attr1"    column="attr1"    />
+        <result property="attr2"    column="attr2"    />
+        <result property="attr3"    column="attr3"    />
+        <result property="attr4"    column="attr4"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+    </resultMap>
+
     <sql id="selectWmSnVo">
         select sn_id, sn_code, item_id, item_code, item_name, specification, unit_of_measure, batch_code, workorder_id, gen_date, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time from wm_sn
     </sql>
 
-    <select id="selectWmSnList" parameterType="WmSn" resultMap="WmSnResult">
+    <select id="selectWmSnList" parameterType="WmSn" resultMap="WmSnVOResult">
         <include refid="selectWmSnVo"/>
         <where>  
             <if test="snCode != null  and snCode != ''"> and sn_code = #{snCode}</if>
@@ -79,6 +105,21 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
           and ps.workstation_id = #{workstationId}
         order by ps.input_time desc
     </select>
+    <select id="getWmSnList" parameterType="WmSn" resultMap="WmSnVOResult">
+        select group_concat(sn_id) as ids, item_id, item_code, item_name, specification, unit_of_measure, batch_code,gen_date , count(*) as snNum
+        from wm_sn
+        <where>
+            <if test="snCode != null  and snCode != ''"> and sn_code = #{snCode}</if>
+            <if test="itemId != null "> and item_id = #{itemId}</if>
+            <if test="itemCode != null  and itemCode != ''"> and item_code = #{itemCode}</if>
+            <if test="itemName != null  and itemName != ''"> and item_name like concat('%', #{itemName}, '%')</if>
+            <if test="specification != null  and specification != ''"> and specification = #{specification}</if>
+            <if test="unitOfMeasure != null  and unitOfMeasure != ''"> and unit_of_measure = #{unitOfMeasure}</if>
+            <if test="batchCode != null  and batchCode != ''"> and batch_code = #{batchCode}</if>
+        </where>
+        group by item_id, item_code, item_name, specification, unit_of_measure, batch_code, gen_date
+        order by item_id,batch_code desc
+    </select>
 
 
     <insert id="insertWmSn" parameterType="WmSn" useGeneratedKeys="true" keyProperty="snId">
@@ -155,8 +196,8 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <delete id="deleteWmSnBySnIds" parameterType="String">
         delete from wm_sn where sn_id in 
-        <foreach item="snId" collection="array" open="(" separator="," close=")">
-            #{snId}
+        <foreach  item="item" collection="ids" open="(" separator="," close=")">
+            #{item}
         </foreach>
     </delete>
 </mapper>
\ No newline at end of file