|  |  | 
 |  |  | import com.moral.api.service.ManageRoleService; | 
 |  |  | import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl; | 
 |  |  | import org.springframework.stereotype.Service; | 
 |  |  | import org.springframework.util.StringUtils; | 
 |  |  |  | 
 |  |  | import javax.annotation.Resource; | 
 |  |  |  | 
 |  |  | /** | 
 |  |  |  * <p> | 
 |  |  | 
 |  |  | @Service | 
 |  |  | public class ManageRoleServiceImpl extends ServiceImpl<ManageRoleMapper, ManageRole> implements ManageRoleService { | 
 |  |  |  | 
 |  |  |     @Resource | 
 |  |  |     ManageRoleMapper roleMapper; | 
 |  |  |  | 
 |  |  |     public ManageRole getManageRoleByAccountId(String accountId){ | 
 |  |  |         if(StringUtils.isEmpty(accountId)) | 
 |  |  |             return null; | 
 |  |  |         return null; | 
 |  |  |     } | 
 |  |  | } |