| package com.dy.pipIrrRemote.video; | 
|   | 
| import com.dy.common.util.DateTime; | 
| import com.dy.pipIrrGlobal.daoVi.ViYsAppMapper; | 
| import com.dy.pipIrrGlobal.pojoVi.ViYsApp; | 
| import org.springframework.beans.factory.annotation.Autowired; | 
| import org.springframework.stereotype.Component; | 
| import org.springframework.transaction.annotation.Transactional; | 
|   | 
| import java.util.List; | 
|   | 
| /** | 
|  * @Author: liurunyu | 
|  * @Date: 2025/6/7 9:14 | 
|  * @Description | 
|  */ | 
| @Component | 
| public class YsAppSv { | 
|   | 
|     @Autowired | 
|     protected ViYsAppMapper viYsAppDao ; | 
|   | 
|   | 
|     public ViYsApp selectSingleton(){ | 
|         List<ViYsApp> all = this.viYsAppDao.selectAll() ; | 
|         if(all == null || all.size() == 0){ | 
|             return null ; | 
|         }else{ | 
|             return all.get(0) ; | 
|         } | 
|     } | 
|   | 
|     @Transactional(rollbackFor = Exception.class) | 
|     public Long save(String accessToken, Long expireTime){ | 
|         ViYsApp po = new ViYsApp() ; | 
|         po.accessToken = accessToken ; | 
|         po.expireTime = expireTime ; | 
|         po.expireDt = DateTime.getDate(expireTime) ; | 
|         this.viYsAppDao.insert(po) ; | 
|         return po.id ; | 
|     } | 
|   | 
|     @Transactional(rollbackFor = Exception.class) | 
|     public void deleteAll(){ | 
|         viYsAppDao.deleteAll() ; | 
|     } | 
| } |