diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseMaintStation.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseMaintStation.java
index 80d3b63..caf3d28 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseMaintStation.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseMaintStation.java
@@ -1,11 +1,15 @@
 package org.dromara.dms.domain;
 
-import org.dromara.common.tenant.core.TenantEntity;
-import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
+import org.dromara.common.tenant.core.TenantEntity;
 
 import java.io.Serial;
+import java.util.List;
 
 /**
  * 保养部位信息对象 dms_base_maint_station
@@ -63,5 +67,9 @@ public class DmsBaseMaintStation extends TenantEntity {
     @TableField(exist = false)
     private String deviceTypeName;//JOIN
 
+/*
+    @TableField(exist = false)
+    private List<DmsBaseMaintProject> dmsBaseMaintProject;
+*/
 
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseStationProject.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseStationProject.java
index 2d2d206..f52b5e1 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseStationProject.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/DmsBaseStationProject.java
@@ -1,7 +1,6 @@
 package org.dromara.dms.domain;
 
-import org.dromara.common.mybatis.core.domain.BaseEntity;
-import com.baomidou.mybatisplus.annotation.*;
+import com.baomidou.mybatisplus.annotation.TableName;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
@@ -14,9 +13,9 @@ import java.io.Serial;
  * @date 2025-03-21
  */
 @Data
-@EqualsAndHashCode(callSuper = true)
+@EqualsAndHashCode
 @TableName("dms_base_station_project")
-public class DmsBaseStationProject extends BaseEntity {
+public class DmsBaseStationProject  {
 
     @Serial
     private static final long serialVersionUID = 1L;
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsBaseMaintStationBo.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsBaseMaintStationBo.java
index 8c0a78d..df759e8 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsBaseMaintStationBo.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/bo/DmsBaseMaintStationBo.java
@@ -1,13 +1,14 @@
 package org.dromara.dms.domain.bo;
 
-import org.dromara.dms.domain.DmsBaseMaintStation;
-import org.dromara.common.mybatis.core.domain.BaseEntity;
-import org.dromara.common.core.validate.AddGroup;
-import org.dromara.common.core.validate.EditGroup;
 import io.github.linpeilie.annotations.AutoMapper;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
-import jakarta.validation.constraints.*;
+import org.dromara.common.core.validate.AddGroup;
+import org.dromara.common.core.validate.EditGroup;
+import org.dromara.common.mybatis.core.domain.BaseEntity;
+import org.dromara.dms.domain.DmsBaseMaintStation;
 
 /**
  * 保养部位信息业务对象 dms_base_maint_station
@@ -60,4 +61,8 @@ public class DmsBaseMaintStationBo extends BaseEntity {
     private String remark;
 
 
+    /**
+     * 保养项目
+     */
+    Long[] maintProjectIds;
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsBaseMaintStationVo.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsBaseMaintStationVo.java
index b6742f3..98f48ca 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsBaseMaintStationVo.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/domain/vo/DmsBaseMaintStationVo.java
@@ -1,17 +1,16 @@
 package org.dromara.dms.domain.vo;
 
-import org.dromara.dms.domain.DmsBaseMaintStation;
 import com.alibaba.excel.annotation.ExcelIgnoreUnannotated;
 import com.alibaba.excel.annotation.ExcelProperty;
-import org.dromara.common.excel.annotation.ExcelDictFormat;
-import org.dromara.common.excel.convert.ExcelDictConvert;
 import io.github.linpeilie.annotations.AutoMapper;
 import lombok.Data;
+import org.dromara.common.excel.annotation.ExcelDictFormat;
+import org.dromara.common.excel.convert.ExcelDictConvert;
+import org.dromara.dms.domain.DmsBaseMaintStation;
 
 import java.io.Serial;
 import java.io.Serializable;
-import java.util.Date;
-
+import java.util.List;
 
 
 /**
@@ -76,4 +75,9 @@ public class DmsBaseMaintStationVo implements Serializable {
      */
     private String deviceTypeName;//JOIN
 
+
+    @ExcelProperty(value = "保养项目")
+    private List<DmsBaseMaintProjectVo> dmsBaseMaintProjectList;
+
+    private Long[] maintProjectIds;
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseMaintProjectMapper.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseMaintProjectMapper.java
index 7f25db6..949ca48 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseMaintProjectMapper.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseMaintProjectMapper.java
@@ -4,6 +4,8 @@ import org.dromara.dms.domain.DmsBaseMaintProject;
 import org.dromara.dms.domain.vo.DmsBaseMaintProjectVo;
 import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
 
+import java.util.List;
+
 /**
  * 保养项目信息Mapper接口
  *
@@ -12,4 +14,6 @@ import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
  */
 public interface DmsBaseMaintProjectMapper extends BaseMapperPlus<DmsBaseMaintProject, DmsBaseMaintProjectVo> {
 
+    List<DmsBaseMaintProject> selectProjectMenuByStationId(Long maintStationId);
+
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseStationProjectMapper.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseStationProjectMapper.java
index ebbe1e0..d4c13a5 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseStationProjectMapper.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/mapper/DmsBaseStationProjectMapper.java
@@ -12,4 +12,22 @@ import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
  */
 public interface DmsBaseStationProjectMapper extends BaseMapperPlus<DmsBaseStationProject, DmsBaseStationProjectVo> {
 
+    /**
+     * 删除保养部位关联项目信息
+     *
+     * @param maintStationId 保养部位关联项目信息主键
+     * @return 结果
+     */
+    public int deleteDmsBaseStationProjectByMaintStationId(Long maintStationId);
+
+
+    /**
+     * 批量删除保养部位关联项目信息
+     *
+     * @param maintStationIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteDmsBaseStationProjectByMaintStationIds(Long[] maintStationIds);
+
+
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintProjectServiceImpl.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintProjectServiceImpl.java
index 6255a3d..da385d5 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintProjectServiceImpl.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintProjectServiceImpl.java
@@ -1,24 +1,27 @@
 package org.dromara.dms.service.impl;
 
-import org.dromara.common.core.utils.MapstructUtils;
-import org.dromara.common.core.utils.StringUtils;
-import org.dromara.common.mybatis.core.page.TableDataInfo;
-import org.dromara.common.mybatis.core.page.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.toolkit.JoinWrappers;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
-import org.dromara.dms.domain.bo.DmsBaseMaintProjectBo;
-import org.dromara.dms.domain.vo.DmsBaseMaintProjectVo;
+import org.dromara.common.core.exception.ServiceException;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
 import org.dromara.dms.domain.DmsBaseMaintProject;
+import org.dromara.dms.domain.bo.DmsBaseMaintProjectBo;
+import org.dromara.dms.domain.bo.DmsBaseStationProjectBo;
+import org.dromara.dms.domain.vo.DmsBaseMaintProjectVo;
+import org.dromara.dms.domain.vo.DmsBaseStationProjectVo;
 import org.dromara.dms.mapper.DmsBaseMaintProjectMapper;
 import org.dromara.dms.service.IDmsBaseMaintProjectService;
+import org.dromara.dms.service.IDmsBaseStationProjectService;
+import org.springframework.stereotype.Service;
 
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Collection;
 
 /**
  * 保养项目信息Service业务层处理
@@ -32,6 +35,8 @@ public class DmsBaseMaintProjectServiceImpl implements IDmsBaseMaintProjectServi
 
     private final DmsBaseMaintProjectMapper baseMapper;
 
+    private final IDmsBaseStationProjectService dmsBaseStationProjectService;
+
     /**
      * 查询保养项目信息
      *
@@ -129,6 +134,16 @@ public class DmsBaseMaintProjectServiceImpl implements IDmsBaseMaintProjectServi
     public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
         if(isValid){
             //TODO 做一些业务上的校验,判断是否需要校验
+
+
+            for (Long id : ids ){
+                DmsBaseStationProjectBo qurey = new DmsBaseStationProjectBo();
+                qurey.setMaintProjectId(id);
+                List<DmsBaseStationProjectVo> dmsBaseStationProjectVos = dmsBaseStationProjectService.queryList(qurey);
+                if ( ! dmsBaseStationProjectVos.isEmpty()){
+                    throw new ServiceException("项目已绑定润滑部位，请先取消绑定");
+                }
+            }
         }
         return baseMapper.deleteByIds(ids) > 0;
     }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintStationServiceImpl.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintStationServiceImpl.java
index 1c3670e..f6c9449 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintStationServiceImpl.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseMaintStationServiceImpl.java
@@ -1,26 +1,32 @@
 package org.dromara.dms.service.impl;
 
-import org.dromara.common.core.utils.MapstructUtils;
-import org.dromara.common.core.utils.StringUtils;
-import org.dromara.common.mybatis.core.page.TableDataInfo;
-import org.dromara.common.mybatis.core.page.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.toolkit.JoinWrappers;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.core.utils.StringUtils;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
 import org.dromara.dms.domain.DmsBaseDeviceType;
 import org.dromara.dms.domain.DmsBaseMaintStandard;
-import org.springframework.stereotype.Service;
-import org.dromara.dms.domain.bo.DmsBaseMaintStationBo;
-import org.dromara.dms.domain.vo.DmsBaseMaintStationVo;
 import org.dromara.dms.domain.DmsBaseMaintStation;
+import org.dromara.dms.domain.DmsBaseStationProject;
+import org.dromara.dms.domain.bo.DmsBaseMaintStationBo;
+import org.dromara.dms.domain.bo.DmsBaseStationProjectBo;
+import org.dromara.dms.domain.vo.DmsBaseMaintStationVo;
+import org.dromara.dms.domain.vo.DmsBaseStationProjectVo;
 import org.dromara.dms.mapper.DmsBaseMaintStationMapper;
+import org.dromara.dms.mapper.DmsBaseStationProjectMapper;
 import org.dromara.dms.service.IDmsBaseMaintStationService;
+import org.dromara.dms.service.IDmsBaseStationProjectService;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
 
+import java.util.ArrayList;
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Collection;
 
 /**
  * 保养部位信息Service业务层处理
@@ -34,6 +40,11 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
 
     private final DmsBaseMaintStationMapper baseMapper;
 
+    private final DmsBaseStationProjectMapper baseStationProjectMapper;
+
+    private final IDmsBaseStationProjectService dmsBaseStationProjectService;
+
+
     /**
      * 查询保养部位信息
      *
@@ -42,7 +53,16 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
      */
     @Override
     public DmsBaseMaintStationVo queryById(Long maintStationId){
-        return baseMapper.selectVoById(maintStationId);
+        DmsBaseStationProjectBo dmsBaseStationProject = new DmsBaseStationProjectBo();
+        dmsBaseStationProject.setMaintStationId(maintStationId);
+        List<DmsBaseStationProjectVo> dmsBaseStationProjectVos = dmsBaseStationProjectService.queryList(dmsBaseStationProject);
+        Long[] maintProjectIds = dmsBaseStationProjectVos
+            .stream()
+            .map(DmsBaseStationProjectVo::getMaintProjectId)
+            .toArray(Long[]::new);
+        DmsBaseMaintStationVo dmsBaseMaintStationVo = baseMapper.selectVoById(maintStationId);
+        dmsBaseMaintStationVo.setMaintProjectIds(maintProjectIds);
+        return dmsBaseMaintStationVo;
     }
 
     /**
@@ -101,6 +121,7 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
      * @return 是否新增成功
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public Boolean insertByBo(DmsBaseMaintStationBo bo) {
         DmsBaseMaintStation add = MapstructUtils.convert(bo, DmsBaseMaintStation.class);
         validEntityBeforeSave(add);
@@ -108,6 +129,18 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
         if (flag) {
             bo.setMaintStationId(add.getMaintStationId());
         }
+
+        Long maintStationId = bo.getMaintStationId();//保养部位ID
+        // 保存保养项目关联信息
+        Long[] maintProjectIds = bo.getMaintProjectIds();
+        List<DmsBaseStationProject> dmsBaseStationProjectList = new ArrayList<>();
+        for (Long maintProjectId : maintProjectIds){
+            DmsBaseStationProject addStationProject = new DmsBaseStationProject();
+            addStationProject.setMaintStationId(maintStationId);
+            addStationProject.setMaintProjectId(maintProjectId);
+            dmsBaseStationProjectList.add(addStationProject);
+        }
+        baseStationProjectMapper.insertBatch(dmsBaseStationProjectList);
         return flag;
     }
 
@@ -118,9 +151,24 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
      * @return 是否修改成功
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public Boolean updateByBo(DmsBaseMaintStationBo bo) {
         DmsBaseMaintStation update = MapstructUtils.convert(bo, DmsBaseMaintStation.class);
         validEntityBeforeSave(update);
+
+        // 删除保养项目关联信息,先删再加
+        Long maintStationId = bo.getMaintStationId();//保养部位ID
+        baseStationProjectMapper.deleteDmsBaseStationProjectByMaintStationId(maintStationId);
+        Long[] maintProjectIds = bo.getMaintProjectIds();
+        // 保存保养项目关联信息
+        List<DmsBaseStationProject> dmsBaseStationProjectList = new ArrayList<>();
+        for (Long maintProjectId : maintProjectIds){
+            DmsBaseStationProject addStationProject = new DmsBaseStationProject();
+            addStationProject.setMaintStationId(maintStationId);
+            addStationProject.setMaintProjectId(maintProjectId);
+            dmsBaseStationProjectList.add(addStationProject);
+        }
+        baseStationProjectMapper.insertBatch(dmsBaseStationProjectList);
         return baseMapper.updateById(update) > 0;
     }
 
@@ -139,10 +187,14 @@ public class DmsBaseMaintStationServiceImpl implements IDmsBaseMaintStationServi
      * @return 是否删除成功
      */
     @Override
+    @Transactional(rollbackFor = Exception.class)
     public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
         if(isValid){
             //TODO 做一些业务上的校验,判断是否需要校验
         }
+
+        Long[] maintStationIds = ids.toArray(new Long[0]);
+        baseStationProjectMapper.deleteDmsBaseStationProjectByMaintStationIds(maintStationIds);
         return baseMapper.deleteByIds(ids) > 0;
     }
 }
diff --git a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseStationProjectServiceImpl.java b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseStationProjectServiceImpl.java
index a9a0afe..125b64f 100644
--- a/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseStationProjectServiceImpl.java
+++ b/ruoyi-modules/hwmom-dms/src/main/java/org/dromara/dms/service/impl/DmsBaseStationProjectServiceImpl.java
@@ -1,24 +1,22 @@
 package org.dromara.dms.service.impl;
 
-import org.dromara.common.core.utils.MapstructUtils;
-import org.dromara.common.core.utils.StringUtils;
-import org.dromara.common.mybatis.core.page.TableDataInfo;
-import org.dromara.common.mybatis.core.page.PageQuery;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.github.yulichang.toolkit.JoinWrappers;
 import com.github.yulichang.wrapper.MPJLambdaWrapper;
-import com.baomidou.mybatisplus.core.toolkit.Wrappers;
 import lombok.RequiredArgsConstructor;
-import org.springframework.stereotype.Service;
+import org.dromara.common.core.utils.MapstructUtils;
+import org.dromara.common.mybatis.core.page.PageQuery;
+import org.dromara.common.mybatis.core.page.TableDataInfo;
+import org.dromara.dms.domain.DmsBaseStationProject;
 import org.dromara.dms.domain.bo.DmsBaseStationProjectBo;
 import org.dromara.dms.domain.vo.DmsBaseStationProjectVo;
-import org.dromara.dms.domain.DmsBaseStationProject;
 import org.dromara.dms.mapper.DmsBaseStationProjectMapper;
 import org.dromara.dms.service.IDmsBaseStationProjectService;
+import org.springframework.stereotype.Service;
 
+import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Collection;
 
 /**
  * 保养部位关联项目信息Service业务层处理
@@ -73,9 +71,18 @@ public class DmsBaseStationProjectServiceImpl implements IDmsBaseStationProjectS
         Map<String, Object> params = bo.getParams();
         MPJLambdaWrapper<DmsBaseStationProject> lqw = JoinWrappers.lambda(DmsBaseStationProject.class)
         .selectAll(DmsBaseStationProject.class)
+
+/*            // 关联查询项目
+            .select(DmsBaseMaintProject::getMaintProjectName)
+            .leftJoin(DmsBaseMaintProject.class,DmsBaseMaintProject::getMaintProjectId,DmsBaseStationProject::getMaintProjectId)
+            // 关联查询部位
+            .select(DmsBaseMaintStation::getMaintStationName)
+            .leftJoin(DmsBaseMaintStation.class, DmsBaseMaintStation::getMaintStationId,DmsBaseStationProject::getMaintStationId)*/
+
         .eq(bo.getMaintStationId() != null, DmsBaseStationProject::getMaintStationId, bo.getMaintStationId())
         .eq(bo.getMaintProjectId() != null, DmsBaseStationProject::getMaintProjectId, bo.getMaintProjectId())
-        .orderByDesc(DmsBaseStationProject::getCreateTime);
+//        .orderByDesc(DmsBaseStationProject::getCreateTime)
+        ;
         return lqw;
     }
 
diff --git a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintProjectMapper.xml b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintProjectMapper.xml
index c65a696..4f156cb 100644
--- a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintProjectMapper.xml
+++ b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintProjectMapper.xml
@@ -4,4 +4,33 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.dromara.dms.mapper.DmsBaseMaintProjectMapper">
 
+    <resultMap type="DmsBaseMaintProject" id="DmsBaseMaintProjectResult">
+        <result property="maintProjectId"    column="maint_project_id"    />
+        <result property="maintProjectName"    column="maint_project_name"    />
+        <result property="maintProjectDesc"    column="maint_project_desc"    />
+        <result property="remark"    column="remark"    />
+        <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="selectDmsBaseMaintProjectMenuVo">
+        select dbmp.maint_project_id,
+               dbmp.maint_project_name,
+               dbmp.maint_project_desc,
+               dbmp.remark, dbmp.create_by, dbmp.create_time, dbmp.update_by, dbmp.update_time,
+               dbsp.maint_station_id
+        from dms_base_maint_project dbmp
+                 left join dms_base_station_project dbsp on dbmp.maint_project_id = dbsp.maint_project_id
+    </sql>
+
+
+    <!--    public List<DmsBaseMaintProject> selectProjectMenuByStationId(Long maintStationId);
+        先根据maintStationId去dms_base_station_project中查maintStationId相关的maint_project_id，再从dms_base_maint_project根据maint_project_id-->
+    <select id="selectProjectMenuByStationId" parameterType="Long" resultMap="DmsBaseMaintProjectResult">
+        <include refid="selectDmsBaseMaintProjectMenuVo"/>
+        where dbsp.maint_station_id = #{maintStationId}
+    </select>
+
 </mapper>
diff --git a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintStationMapper.xml b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintStationMapper.xml
index 58e9320..6ab2e3b 100644
--- a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintStationMapper.xml
+++ b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseMaintStationMapper.xml
@@ -4,4 +4,19 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.dromara.dms.mapper.DmsBaseMaintStationMapper">
 
+<!--    <select id="selectDmsMainInfo" resultType="DmsMaintInstanceActivity"
+            parameterType="java.lang.Long">
+        select
+            a.maint_level,
+            a.maint_group,
+            a.maint_supervisor,
+            a.remark
+        from
+            `hwjy-cloud`.dms_bills_maint_instance x
+                left join dms_plan_maint a on
+                x.plan_maint_id = a.plan_maint_id
+        where
+            x.maint_instance_id = #{maintInstanceId}
+    </select>-->
+
 </mapper>
diff --git a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseStationProjectMapper.xml b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseStationProjectMapper.xml
index fd09381..5432e9e 100644
--- a/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseStationProjectMapper.xml
+++ b/ruoyi-modules/hwmom-dms/src/main/resources/mapper/dms/DmsBaseStationProjectMapper.xml
@@ -4,4 +4,15 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
 <mapper namespace="org.dromara.dms.mapper.DmsBaseStationProjectMapper">
 
+    <delete id="deleteDmsBaseStationProjectByMaintStationId" parameterType="Long">
+        delete from dms_base_station_project where maint_station_id = #{maintStationId}
+    </delete>
+
+    <delete id="deleteDmsBaseStationProjectByMaintStationIds" parameterType="String">
+        delete from dms_base_station_project where maint_station_id in
+        <foreach item="maintStationId" collection="array" open="(" separator="," close=")">
+            #{maintStationId}
+        </foreach>
+    </delete>
+
 </mapper>