feat(employee): 添加员工信息时检查用户是否存在

- 在插入员工信息前验证用户ID是否已存在
- 如果用户已存在则抛出运行时异常
- 使用LambdaQueryWrapper进行条件查询
- 防止重复插入相同的用户员工信息
This commit is contained in:
2026-01-05 16:01:22 +08:00
parent fb6bc5f53c
commit a29415d9a0

View File

@@ -45,6 +45,11 @@ public class HrmEmployeeServiceImpl implements IHrmEmployeeService {
@Override
@Transactional(rollbackFor = Exception.class)
public Boolean insertByBo(HrmEmployeeBo bo) {
Long userId = bo.getUserId();
// 如果存在则不插入
if (baseMapper.exists(Wrappers.<HrmEmployee>lambdaQuery().eq(HrmEmployee::getUserId, userId))) {
throw new RuntimeException("用户已存在");
}
HrmEmployee add = BeanUtil.toBean(bo, HrmEmployee.class);
return baseMapper.insert(add) > 0;
}