机构删除修改

postdischarge-manage/src/main/java/com/xinelu/manage/controller/agency/AgencyController.java

@@ -90,7 +90,7 @@ public class AgencyController extends BaseController {
     @Log(title = "机构信息", businessType = BusinessType.DELETE)
     @DeleteMapping("/{ids}")
     public AjaxResult remove(@PathVariable Long[] ids) {
-        return toAjax(agencyService.deleteAgencyByIds(ids));
+        return agencyService.deleteAgencyByIds(ids);
     }
 
     /**

postdischarge-manage/src/main/java/com/xinelu/manage/mapper/agency/AgencyMapper.java

@@ -22,6 +22,14 @@ public interface AgencyMapper {
      */
     Agency selectAgencyById(Long id);
 
+    /**
+     * 查询下级机构信息
+     *
+     * @param id 机构信息主键
+     * @return 机构信息
+     */
+    List<Agency> selectSubordinateAgencyById(Long[] id);
+
     /**
      * 查询机构信息
      *

postdischarge-manage/src/main/java/com/xinelu/manage/service/agency/IAgencyService.java

@@ -53,7 +53,7 @@ public interface IAgencyService {
      * @param ids 需要删除的机构信息主键集合
      * @return 结果
      */
-    int deleteAgencyByIds(Long[] ids);
+    AjaxResult deleteAgencyByIds(Long[] ids);
 
     /**
      * 删除机构信息信息

postdischarge-manage/src/main/java/com/xinelu/manage/service/agency/impl/AgencyServiceImpl.java

@@ -73,6 +73,7 @@ public class AgencyServiceImpl implements IAgencyService {
     @Override
     public int insertAgency(Agency agency) {
         agency.setCreateTime(DateUtils.getNowDate());
+        agency.setCreateBy(SecurityUtils.getUsername());
         return agencyMapper.insertAgency(agency);
     }
 
@@ -85,6 +86,7 @@ public class AgencyServiceImpl implements IAgencyService {
     @Override
     public int updateAgency(Agency agency) {
         agency.setUpdateTime(DateUtils.getNowDate());
+        agency.setUpdateBy(SecurityUtils.getUsername());
         return agencyMapper.updateAgency(agency);
     }
 
@@ -95,8 +97,12 @@ public class AgencyServiceImpl implements IAgencyService {
      * @return 结果
      */
     @Override
-    public int deleteAgencyByIds(Long[] ids) {
-        return agencyMapper.deleteAgencyByIds(ids);
+    public AjaxResult deleteAgencyByIds(Long[] ids) {
+        int size = agencyMapper.selectSubordinateAgencyById(ids).size();
+        if (size > 0) {
+            return AjaxResult.error("该机构存在下级机构，请先删除其下级机构！");
+        }
+        return AjaxResult.success(agencyMapper.deleteAgencyByIds(ids));
     }
 
     /**

postdischarge-manage/src/main/resources/mapper/manage/agency/AgencyMapper.xml

@@ -122,6 +122,14 @@
         where id = #{id}
     </select>
 
+    <select id="selectSubordinateAgencyById" resultType="com.xinelu.manage.domain.agency.Agency">
+        <include refid="selectAgencyVo"/>
+        where parent_id =
+        <foreach item="id" collection="array" open="(" separator="," close=")">
+            #{id}
+        </foreach>
+    </select>
+
     <select id="selectAgencyVOById" resultType="com.xinelu.manage.vo.agency.AgencyVO">
         select id,
                ay.parent_id,