From c439d98cefdb6c22475aafd18fd394551933e712 Mon Sep 17 00:00:00 2001
From: "DESKTOP-J7ED0MB\\yinjinlu" <411641505@qq.com>
Date: Fri, 9 Dec 2022 16:39:27 +0800
Subject: [PATCH] =?UTF-8?q?SN=E7=BC=96=E7=A0=81=E5=8A=9F=E8=83=BD?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../ktg/common/constant/UserConstants.java    |   1 +
 .../ktg/mes/wm/controller/WmSnController.java | 134 +++++++++++
 .../main/java/com/ktg/mes/wm/domain/WmSn.java | 218 ++++++++++++++++++
 .../com/ktg/mes/wm/mapper/WmSnMapper.java     |  68 ++++++
 .../com/ktg/mes/wm/service/IWmSnService.java  |  68 ++++++
 .../mes/wm/service/impl/WmSnServiceImpl.java  | 101 ++++++++
 .../main/resources/mapper/wm/WmSnMapper.xml   | 139 +++++++++++
 7 files changed, 729 insertions(+)
 create mode 100644 ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java
 create mode 100644 ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmSn.java
 create mode 100644 ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java
 create mode 100644 ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java
 create mode 100644 ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java
 create mode 100644 ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml

diff --git a/ktg-common/src/main/java/com/ktg/common/constant/UserConstants.java b/ktg-common/src/main/java/com/ktg/common/constant/UserConstants.java
index 03d39fe..5cb845f 100644
--- a/ktg-common/src/main/java/com/ktg/common/constant/UserConstants.java
+++ b/ktg-common/src/main/java/com/ktg/common/constant/UserConstants.java
@@ -84,6 +84,7 @@ public class UserConstants
     public static final String MACHINERY_TYPE_CODE="MACHINERY_TYPE_CODE";
     public static final String TASK_CODE="TASK_CODE";
     public static final String DEFECT_CODE = "DEFECT_CODE";
+    public static final String SN_CODE = "SN_CODE";
 
     /**
      * 单据的状态类型
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
new file mode 100644
index 0000000..146aa94
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmSnController.java
@@ -0,0 +1,134 @@
+package com.ktg.mes.wm.controller;
+
+import java.util.Date;
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+
+import cn.hutool.core.date.DateUtil;
+import com.ktg.common.constant.UserConstants;
+import com.ktg.system.strategy.AutoCodeUtil;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ktg.common.annotation.Log;
+import com.ktg.common.core.controller.BaseController;
+import com.ktg.common.core.domain.AjaxResult;
+import com.ktg.common.enums.BusinessType;
+import com.ktg.mes.wm.domain.WmSn;
+import com.ktg.mes.wm.service.IWmSnService;
+import com.ktg.common.utils.poi.ExcelUtil;
+import com.ktg.common.core.page.TableDataInfo;
+
+/**
+ * SN码Controller
+ * 
+ * @author yinjinlu
+ * @date 2022-12-08
+ */
+@RestController
+@RequestMapping("/mes/wm/sn")
+public class WmSnController extends BaseController
+{
+    @Autowired
+    private IWmSnService wmSnService;
+
+    @Autowired
+    private AutoCodeUtil autoCodeUtil;
+
+    /**
+     * 查询SN码列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(WmSn wmSn)
+    {
+        startPage();
+        List<WmSn> list = wmSnService.selectWmSnList(wmSn);
+        return getDataTable(list);
+    }
+
+    /**
+     * 查询SN码列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:list')")
+    @GetMapping("/listSn")
+    public TableDataInfo listSn(WmSn wmSn)
+    {
+        startPage();
+        List<WmSn> list = wmSnService.selectSnList(wmSn);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出SN码列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:export')")
+    @Log(title = "SN码", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, WmSn wmSn)
+    {
+        List<WmSn> list = wmSnService.selectWmSnList(wmSn);
+        ExcelUtil<WmSn> util = new ExcelUtil<WmSn>(WmSn.class);
+        util.exportExcel(response, list, "SN码数据");
+    }
+
+    /**
+     * 获取SN码详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:query')")
+    @GetMapping(value = "/{snId}")
+    public AjaxResult getInfo(@PathVariable("snId") Long snId)
+    {
+        return AjaxResult.success(wmSnService.selectWmSnBySnId(snId));
+    }
+
+    /**
+     * 新增SN码
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:add')")
+    @Log(title = "SN码", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody WmSn wmSn)
+    {
+        Date genDate = DateUtil.date();
+        wmSn.setGenDate(genDate);
+        String SNCode= null;
+        if(wmSn.getSnNum()>0){
+            for(int i=0;i<wmSn.getSnNum();i++){
+                SNCode = autoCodeUtil.genSerialCode(UserConstants.SN_CODE,wmSn.getItemCode());
+                wmSn.setSnCode(SNCode);
+                wmSnService.insertWmSn(wmSn);
+            }
+        }
+        return AjaxResult.success();
+    }
+
+    /**
+     * 修改SN码
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:edit')")
+    @Log(title = "SN码", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody WmSn wmSn)
+    {
+        return toAjax(wmSnService.updateWmSn(wmSn));
+    }
+
+    /**
+     * 删除SN码
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:sn:remove')")
+    @Log(title = "SN码", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{snIds}")
+    public AjaxResult remove(@PathVariable Long[] snIds)
+    {
+        return toAjax(wmSnService.deleteWmSnBySnIds(snIds));
+    }
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmSn.java b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmSn.java
new file mode 100644
index 0000000..1ccf3ea
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmSn.java
@@ -0,0 +1,218 @@
+package com.ktg.mes.wm.domain;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ktg.common.annotation.Excel;
+import com.ktg.common.core.domain.BaseEntity;
+
+import java.util.Date;
+
+/**
+ * SN码对象 wm_sn
+ * 
+ * @author yinjinlu
+ * @date 2022-12-08
+ */
+public class WmSn extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** SN码ID */
+    private Long snId;
+
+    /** SN码 */
+    @Excel(name = "SN码")
+    private String snCode;
+
+    /** 产品物料ID */
+    @Excel(name = "产品物料ID")
+    private Long itemId;
+
+    /** 产品物料编码 */
+    @Excel(name = "产品物料编码")
+    private String itemCode;
+
+    /** 产品物料名称 */
+    @Excel(name = "产品物料名称")
+    private String itemName;
+
+    /** 规格型号 */
+    @Excel(name = "规格型号")
+    private String specification;
+
+    /** 单位 */
+    @Excel(name = "单位")
+    private String unitOfMeasure;
+
+    /** 批次号 */
+    @Excel(name = "批次号")
+    private String batchCode;
+
+    /**
+     * SN码的数量
+     */
+    private Integer snNum;
+
+    /** 退货日期 */
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @Excel(name = "生成时间", width = 30, dateFormat = "yyyy-MM-dd HH:mm:ss")
+    private Date genDate;
+
+    /** 预留字段1 */
+    private String attr1;
+
+    /** 预留字段2 */
+    private String attr2;
+
+    /** 预留字段3 */
+    private Long attr3;
+
+    /** 预留字段4 */
+    private Long attr4;
+
+    public void setSnId(Long snId) 
+    {
+        this.snId = snId;
+    }
+
+    public Long getSnId() 
+    {
+        return snId;
+    }
+    public void setSnCode(String snCode) 
+    {
+        this.snCode = snCode;
+    }
+
+    public String getSnCode() 
+    {
+        return snCode;
+    }
+    public void setItemId(Long itemId) 
+    {
+        this.itemId = itemId;
+    }
+
+    public Long getItemId() 
+    {
+        return itemId;
+    }
+    public void setItemCode(String itemCode) 
+    {
+        this.itemCode = itemCode;
+    }
+
+    public String getItemCode() 
+    {
+        return itemCode;
+    }
+    public void setItemName(String itemName) 
+    {
+        this.itemName = itemName;
+    }
+
+    public String getItemName() 
+    {
+        return itemName;
+    }
+    public void setSpecification(String specification) 
+    {
+        this.specification = specification;
+    }
+
+    public String getSpecification() 
+    {
+        return specification;
+    }
+    public void setUnitOfMeasure(String unitOfMeasure) 
+    {
+        this.unitOfMeasure = unitOfMeasure;
+    }
+
+    public String getUnitOfMeasure() 
+    {
+        return unitOfMeasure;
+    }
+    public void setBatchCode(String batchCode) 
+    {
+        this.batchCode = batchCode;
+    }
+
+    public String getBatchCode() 
+    {
+        return batchCode;
+    }
+    public void setAttr1(String attr1) 
+    {
+        this.attr1 = attr1;
+    }
+
+    public Integer getSnNum() {
+        return snNum;
+    }
+
+    public void setSnNum(Integer snNum) {
+        this.snNum = snNum;
+    }
+
+    public Date getGenDate() {
+        return genDate;
+    }
+
+    public void setGenDate(Date genDate) {
+        this.genDate = genDate;
+    }
+
+    public String getAttr1()
+    {
+        return attr1;
+    }
+    public void setAttr2(String attr2) 
+    {
+        this.attr2 = attr2;
+    }
+
+    public String getAttr2() 
+    {
+        return attr2;
+    }
+    public void setAttr3(Long attr3) 
+    {
+        this.attr3 = attr3;
+    }
+
+    public Long getAttr3() 
+    {
+        return attr3;
+    }
+    public void setAttr4(Long attr4) 
+    {
+        this.attr4 = attr4;
+    }
+
+    public Long getAttr4() 
+    {
+        return attr4;
+    }
+
+    @Override
+    public String toString() {
+        return "WmSn{" +
+                "snId=" + snId +
+                ", snCode='" + snCode + '\'' +
+                ", itemId=" + itemId +
+                ", itemCode='" + itemCode + '\'' +
+                ", itemName='" + itemName + '\'' +
+                ", specification='" + specification + '\'' +
+                ", unitOfMeasure='" + unitOfMeasure + '\'' +
+                ", batchCode='" + batchCode + '\'' +
+                ", snNum=" + snNum +
+                ", genDate=" + genDate +
+                ", attr1='" + attr1 + '\'' +
+                ", attr2='" + attr2 + '\'' +
+                ", attr3=" + attr3 +
+                ", attr4=" + attr4 +
+                '}';
+    }
+}
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
new file mode 100644
index 0000000..3300482
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmSnMapper.java
@@ -0,0 +1,68 @@
+package com.ktg.mes.wm.mapper;
+
+import java.util.List;
+import com.ktg.mes.wm.domain.WmSn;
+
+/**
+ * SN码Mapper接口
+ * 
+ * @author yinjinlu
+ * @date 2022-12-08
+ */
+public interface WmSnMapper 
+{
+    /**
+     * 查询SN码
+     * 
+     * @param snId SN码主键
+     * @return SN码
+     */
+    public WmSn selectWmSnBySnId(Long snId);
+
+    /**
+     * 查询SN码列表
+     * 
+     * @param wmSn SN码
+     * @return SN码集合
+     */
+    public List<WmSn> selectWmSnList(WmSn wmSn);
+
+    /**
+     * 查询SN展示列表
+     * @param wmSn
+     * @return
+     */
+    public List<WmSn> selectSnList(WmSn wmSn);
+
+    /**
+     * 新增SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    public int insertWmSn(WmSn wmSn);
+
+    /**
+     * 修改SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    public int updateWmSn(WmSn wmSn);
+
+    /**
+     * 删除SN码
+     * 
+     * @param snId SN码主键
+     * @return 结果
+     */
+    public int deleteWmSnBySnId(Long snId);
+
+    /**
+     * 批量删除SN码
+     * 
+     * @param snIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteWmSnBySnIds(Long[] snIds);
+}
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
new file mode 100644
index 0000000..f83d333
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmSnService.java
@@ -0,0 +1,68 @@
+package com.ktg.mes.wm.service;
+
+import java.util.List;
+import com.ktg.mes.wm.domain.WmSn;
+
+/**
+ * SN码Service接口
+ * 
+ * @author yinjinlu
+ * @date 2022-12-08
+ */
+public interface IWmSnService 
+{
+    /**
+     * 查询SN码
+     * 
+     * @param snId SN码主键
+     * @return SN码
+     */
+    public WmSn selectWmSnBySnId(Long snId);
+
+    /**
+     * 查询SN码列表
+     * 
+     * @param wmSn SN码
+     * @return SN码集合
+     */
+    public List<WmSn> selectWmSnList(WmSn wmSn);
+
+    /**
+     * 查询SN展示列表
+     * @param wmSn
+     * @return
+     */
+    public List<WmSn> selectSnList(WmSn wmSn);
+
+    /**
+     * 新增SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    public int insertWmSn(WmSn wmSn);
+
+    /**
+     * 修改SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    public int updateWmSn(WmSn wmSn);
+
+    /**
+     * 批量删除SN码
+     * 
+     * @param snIds 需要删除的SN码主键集合
+     * @return 结果
+     */
+    public int deleteWmSnBySnIds(Long[] snIds);
+
+    /**
+     * 删除SN码信息
+     * 
+     * @param snId SN码主键
+     * @return 结果
+     */
+    public int deleteWmSnBySnId(Long snId);
+}
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
new file mode 100644
index 0000000..186d5c5
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmSnServiceImpl.java
@@ -0,0 +1,101 @@
+package com.ktg.mes.wm.service.impl;
+
+import java.util.List;
+import com.ktg.common.utils.DateUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ktg.mes.wm.mapper.WmSnMapper;
+import com.ktg.mes.wm.domain.WmSn;
+import com.ktg.mes.wm.service.IWmSnService;
+
+/**
+ * SN码Service业务层处理
+ * 
+ * @author yinjinlu
+ * @date 2022-12-08
+ */
+@Service
+public class WmSnServiceImpl implements IWmSnService 
+{
+    @Autowired
+    private WmSnMapper wmSnMapper;
+
+    /**
+     * 查询SN码
+     * 
+     * @param snId SN码主键
+     * @return SN码
+     */
+    @Override
+    public WmSn selectWmSnBySnId(Long snId)
+    {
+        return wmSnMapper.selectWmSnBySnId(snId);
+    }
+
+    /**
+     * 查询SN码列表
+     * 
+     * @param wmSn SN码
+     * @return SN码
+     */
+    @Override
+    public List<WmSn> selectWmSnList(WmSn wmSn)
+    {
+        return wmSnMapper.selectWmSnList(wmSn);
+    }
+
+    @Override
+    public List<WmSn> selectSnList(WmSn wmSn) {
+        return wmSnMapper.selectSnList(wmSn);
+    }
+
+    /**
+     * 新增SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    @Override
+    public int insertWmSn(WmSn wmSn)
+    {
+        wmSn.setCreateTime(DateUtils.getNowDate());
+        return wmSnMapper.insertWmSn(wmSn);
+    }
+
+    /**
+     * 修改SN码
+     * 
+     * @param wmSn SN码
+     * @return 结果
+     */
+    @Override
+    public int updateWmSn(WmSn wmSn)
+    {
+        wmSn.setUpdateTime(DateUtils.getNowDate());
+        return wmSnMapper.updateWmSn(wmSn);
+    }
+
+    /**
+     * 批量删除SN码
+     * 
+     * @param snIds 需要删除的SN码主键
+     * @return 结果
+     */
+    @Override
+    public int deleteWmSnBySnIds(Long[] snIds)
+    {
+        return wmSnMapper.deleteWmSnBySnIds(snIds);
+    }
+
+    /**
+     * 删除SN码信息
+     * 
+     * @param snId SN码主键
+     * @return 结果
+     */
+    @Override
+    public int deleteWmSnBySnId(Long snId)
+    {
+        return wmSnMapper.deleteWmSnBySnId(snId);
+    }
+}
diff --git a/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml b/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml
new file mode 100644
index 0000000..7310eca
--- /dev/null
+++ b/ktg-mes/src/main/resources/mapper/wm/WmSnMapper.xml
@@ -0,0 +1,139 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ktg.mes.wm.mapper.WmSnMapper">
+    
+    <resultMap type="WmSn" id="WmSnResult">
+        <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="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, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time from wm_sn
+    </sql>
+
+    <select id="selectWmSnList" parameterType="WmSn" resultMap="WmSnResult">
+        <include refid="selectWmSnVo"/>
+        <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>
+    </select>
+    
+    <select id="selectWmSnBySnId" parameterType="Long" resultMap="WmSnResult">
+        <include refid="selectWmSnVo"/>
+        where sn_id = #{snId}
+    </select>
+
+    <select id="selectSnList" parameterType="WmSn" resultMap="WmSnResult">
+        select 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">
+        insert into wm_sn
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="snCode != null and snCode != ''">sn_code,</if>
+            <if test="itemId != null">item_id,</if>
+            <if test="itemCode != null">item_code,</if>
+            <if test="itemName != null">item_name,</if>
+            <if test="specification != null">specification,</if>
+            <if test="unitOfMeasure != null">unit_of_measure,</if>
+            <if test="batchCode != null">batch_code,</if>
+            <if test="remark != null">remark,</if>
+            <if test="attr1 != null">attr1,</if>
+            <if test="attr2 != null">attr2,</if>
+            <if test="attr3 != null">attr3,</if>
+            <if test="attr4 != null">attr4,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="snCode != null and snCode != ''">#{snCode},</if>
+            <if test="itemId != null">#{itemId},</if>
+            <if test="itemCode != null">#{itemCode},</if>
+            <if test="itemName != null">#{itemName},</if>
+            <if test="specification != null">#{specification},</if>
+            <if test="unitOfMeasure != null">#{unitOfMeasure},</if>
+            <if test="batchCode != null">#{batchCode},</if>
+            <if test="remark != null">#{remark},</if>
+            <if test="attr1 != null">#{attr1},</if>
+            <if test="attr2 != null">#{attr2},</if>
+            <if test="attr3 != null">#{attr3},</if>
+            <if test="attr4 != null">#{attr4},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+         </trim>
+    </insert>
+
+    <update id="updateWmSn" parameterType="WmSn">
+        update wm_sn
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="snCode != null and snCode != ''">sn_code = #{snCode},</if>
+            <if test="itemId != null">item_id = #{itemId},</if>
+            <if test="itemCode != null">item_code = #{itemCode},</if>
+            <if test="itemName != null">item_name = #{itemName},</if>
+            <if test="specification != null">specification = #{specification},</if>
+            <if test="unitOfMeasure != null">unit_of_measure = #{unitOfMeasure},</if>
+            <if test="batchCode != null">batch_code = #{batchCode},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="attr1 != null">attr1 = #{attr1},</if>
+            <if test="attr2 != null">attr2 = #{attr2},</if>
+            <if test="attr3 != null">attr3 = #{attr3},</if>
+            <if test="attr4 != null">attr4 = #{attr4},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+        </trim>
+        where sn_id = #{snId}
+    </update>
+
+    <delete id="deleteWmSnBySnId" parameterType="Long">
+        delete from wm_sn where sn_id = #{snId}
+    </delete>
+
+    <delete id="deleteWmSnBySnIds" parameterType="String">
+        delete from wm_sn where sn_id in 
+        <foreach item="snId" collection="array" open="(" separator="," close=")">
+            #{snId}
+        </foreach>
+    </delete>
+</mapper>
\ No newline at end of file