家庭记账本3

完成Note类后端的增删改查的操作

NoteController.java

/**
 * (Note)表控制ceng
 */
@RestController
@RequestMapping("/note")
public class NoteController {
    @Autowired
    NoteService service;
    @GetMapping
    public Result list(){
        return Result.success(service.list());
    }
    @GetMapping("{id}")
    public Result getById(@PathVariable int id){
        return Result.success(service.getById(id));
    }
    @DeleteMapping("{id}")
    public Result delById(@PathVariable int id){
        service.removeById(id);
        return Result.success();
    }
    @PostMapping
    public Result add(@RequestBody Note note){
        service.save(note);
        return Result.success();
    }
    @PutMapping
    public Result update(@RequestBody Note note){
        service.updateById(note);
        return Result.success();
    }
}

NoteService.java

/**
 * (Note)表服务接口
 */
public interface NoteService extends IService<Note> {

}

NoteServiceImpl.java

/**
 * (Note)表服务实现类

 */
@Service
public class NoteServiceImpl extends ServiceImpl<NoteDao, Note> implements NoteService {

}

NoteDao.java

/**
 * (Note)表数据库访问层

 */
@Mapper
public interface NoteDao extends BaseMapper<Note> {

}

实体类Note.java

@Data
@NoArgsConstructor
@AllArgsConstructor
public class Note {

    @TableId(type = IdType.AUTO)
    private Integer id;
    private Integer money;

    private String date;

    private String msg;


}