feat(police-station): 添加派出所名称唯一性校验功能

linwei

2026-06-09 8ae33e75865e2d0a5c0a3ce7f643fce9db58bb81

 drone-service/drone-fw/src/main/java/org/sxkj/fw/area/service/impl/FwPoliceStationServiceImpl.java

@@ -20,11 +20,13 @@
import org.springblade.core.tool.utils.StringUtil;
import org.sxkj.common.utils.HeaderUtils;
import org.sxkj.fw.area.entity.FwPoliceStationEntity;
import org.sxkj.fw.area.param.FwPoliceStationQueryParam;
import org.sxkj.fw.area.vo.FwPoliceStationVO;
import org.sxkj.fw.area.excel.FwPoliceStationExcel;
import org.sxkj.fw.area.mapper.FwPoliceStationMapper;
import org.sxkj.fw.area.service.IFwPoliceStationService;
import org.springframework.stereotype.Service;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import org.springblade.core.mp.base.BaseServiceImpl;
@@ -38,37 +40,56 @@
 * @since 2026-01-08
 */
@Service
public class FwPoliceStationServiceImpl extends BaseServiceImpl<FwPoliceStationMapper, FwPoliceStationEntity> implements IFwPoliceStationService {
public class FwPoliceStationServiceImpl extends BaseServiceImpl<FwPoliceStationMapper, FwPoliceStationEntity>
   implements IFwPoliceStationService {

   @Override
   public IPage<FwPoliceStationVO> selectFwPoliceStationPage(IPage<FwPoliceStationVO> page, FwPoliceStationVO fwPoliceStation) {
      return page.setRecords(baseMapper.selectFwPoliceStationPage(page, fwPoliceStation));
   public IPage<FwPoliceStationVO> selectFwPoliceStationPage(IPage<FwPoliceStationVO> page,
                                               FwPoliceStationQueryParam param) {
      return page.setRecords(baseMapper.selectFwPoliceStationPage(page, param));
   }

   @Override
   public List<FwPoliceStationVO> selectFwPoliceStationList(String stationName) {
      return baseMapper.selectFwPoliceStationList(stationName);
   }

   @Override
   public List<FwPoliceStationExcel> exportFwPoliceStation(Wrapper<FwPoliceStationEntity> queryWrapper) {
      List<FwPoliceStationExcel> fwPoliceStationList = baseMapper.exportFwPoliceStation(queryWrapper);
      //fwPoliceStationList.forEach(fwPoliceStation -> {
      //   fwPoliceStation.setTypeName(DictCache.getValue(DictEnum.YES_NO, FwPoliceStation.getType()));
      //});
      // fwPoliceStationList.forEach(fwPoliceStation -> {
      // fwPoliceStation.setTypeName(DictCache.getValue(DictEnum.YES_NO,
      // FwPoliceStation.getType()));
      // });
      return fwPoliceStationList;
   }

   @Override
   public List<FwPoliceStationVO> selectByPolygons(List<String> polygons) {
      // 仅做空间过滤，具体坐标规则由 SQL 处理
      return baseMapper.selectByPolygons(polygons);
   }

   @Override
   public boolean save(FwPoliceStationEntity fwPoliceStation) {
      // 校验派出所名称唯一性
      checkStationNameUnique(fwPoliceStation.getStationName(), null);
      fillCreateFields(fwPoliceStation);
      return super.save(fwPoliceStation);
   }

   @Override
   public boolean updateById(FwPoliceStationEntity fwPoliceStation) {
      // 校验派出所名称唯一性（排除当前记录）
      checkStationNameUnique(fwPoliceStation.getStationName(), fwPoliceStation.getId());
      fillUpdateFields(fwPoliceStation);
      return super.updateById(fwPoliceStation);
   }

   @Override
   public boolean saveOrUpdate(FwPoliceStationEntity fwPoliceStation) {
      // 校验派出所名称唯一性
      checkStationNameUnique(fwPoliceStation.getStationName(), fwPoliceStation.getId());
      if (fwPoliceStation.getId() == null) {
         fillCreateFields(fwPoliceStation);
      } else {
@@ -77,7 +98,30 @@
      return super.saveOrUpdate(fwPoliceStation);
   }

   /**
    * 校验派出所名称唯一性
    *
    * @param stationName 派出所名称
    * @param excludeId   排除的ID（更新时使用，排除当前记录）
    * @throws RuntimeException 当名称已存在时抛出异常
    */
   private void checkStationNameUnique(String stationName, Long excludeId) {
      if (StringUtil.isBlank(stationName)) {
         return;
      }
      LambdaQueryWrapper<FwPoliceStationEntity> queryWrapper = new LambdaQueryWrapper<>();
      queryWrapper.eq(FwPoliceStationEntity::getStationName, stationName);
      if (excludeId != null) {
         queryWrapper.ne(FwPoliceStationEntity::getId, excludeId);
      }
      long count = count(queryWrapper);
      if (count > 0) {
         throw new RuntimeException("派出所名称 '" + stationName + "' 已存在");
      }
   }

   private void fillCreateFields(FwPoliceStationEntity fwPoliceStation) {
      // 创建/更新基础审计字段统一设置
      Long userId = AuthUtil.getUserId();
      String deptIdStr = AuthUtil.getDeptId();
      Long deptId = null;
@@ -88,19 +132,19 @@
            deptId = null;
         }
      }
      String areaCode = HeaderUtils.getAreaCode();
      if (StringUtil.isBlank(areaCode)) {
         areaCode = fwPoliceStation.getAreaCode();
      }
      // String areaCode = HeaderUtils.getAreaCode();
      // if (StringUtil.isBlank(areaCode)) {
      // areaCode = fwPoliceStation.getAreaCode();
      // }
      Date now = new Date();
      fwPoliceStation.setCreateUser(userId);
      fwPoliceStation.setUpdateUser(userId);
      if (deptId != null) {
         fwPoliceStation.setCreateDept(deptId);
      }
      if (StringUtil.isNotBlank(areaCode)) {
         fwPoliceStation.setAreaCode(areaCode);
      }
      // if (StringUtil.isNotBlank(areaCode)) {
      // fwPoliceStation.setAreaCode(areaCode);
      // }
      fwPoliceStation.setCreateTime(now);
      fwPoliceStation.setUpdateTime(now);
   }