| package com.xzx.gc.order.service;  | 
|   | 
| import com.xzx.gc.entity.HomeServiceInfo;  | 
| import com.xzx.gc.order.mapper.HomeServiceInfoMapper;  | 
| import org.springframework.beans.factory.annotation.Autowired;  | 
| import org.springframework.stereotype.Service;  | 
| import org.springframework.transaction.annotation.Transactional;  | 
|   | 
| import java.util.List;  | 
|   | 
| @Service  | 
| @Transactional  | 
| public class HomeServiceInfoService {  | 
|   | 
|     @Autowired  | 
|     private HomeServiceInfoMapper homeServiceInfoMapper;  | 
|   | 
|   | 
|     public HomeServiceInfo findFather(Long id){  | 
|         return homeServiceInfoMapper.findFather(id);  | 
|     }  | 
|   | 
|     public HomeServiceInfo findById(Long id){  | 
|         return homeServiceInfoMapper.selectByPrimaryKey(id);  | 
|     }  | 
|   | 
| }  |