订单

yujian

2020-06-09 554de444b87aab5f93cb1593a8095612cf9479a7

 fanli/src/main/java/com/yeshi/fanli/service/impl/goods/SuperRecommendSpecialServiceImpl.java

@@ -1,134 +1,25 @@
package com.yeshi.fanli.service.impl.goods;



import java.io.Serializable;

import java.util.ArrayList;

import java.util.List;



import javax.annotation.Resource;



import org.hibernate.HibernateException;

import org.hibernate.Query;

import org.hibernate.Session;

import org.hibernate.Transaction;

import org.springframework.cache.annotation.Cacheable;

import org.springframework.orm.hibernate4.HibernateCallback;

import org.springframework.stereotype.Service;



import com.yeshi.fanli.dao.goods.SuperRecommendSpecialDao;

import com.yeshi.fanli.entity.bus.recommend.RecommendSpecial;

import com.yeshi.fanli.dao.mybatis.goods.SuperRecommendSpecialMapper;

import com.yeshi.fanli.entity.bus.su.recommend.SuperRecommendSpecial;

import com.yeshi.fanli.entity.system.BusinessSystem;

import com.yeshi.fanli.service.inter.config.BusinessSystemService;

import com.yeshi.fanli.service.inter.goods.SuperRecommendSpecialService;



@Service

public class SuperRecommendSpecialServiceImpl implements

      SuperRecommendSpecialService {

public class SuperRecommendSpecialServiceImpl implements SuperRecommendSpecialService {



   @Resource

   private SuperRecommendSpecialDao superRecommendSpecialDao;

	
   @Resource

   private BusinessSystemService businessSystemService;

   private SuperRecommendSpecialMapper superRecommendSpecialMapper;

   

   @Cacheable(value="specialCache",key="#root.methodName+#id")

   public List<SuperRecommendSpecial> getSuperRecommendSpecialBySystemId(

         long id) {

		
      return superRecommendSpecialDao.list("from SuperRecommendSpecial srs where srs.system.id=? order by srs.recommendSpecial.orderby  ", new Serializable[]{id});

   }



   public List<SuperRecommendSpecial> getSuperRecommendSpecials(

         List<Long> rsIdList) {



      if (rsIdList.size() == 0) {

         return new ArrayList<SuperRecommendSpecial>();

      }

      StringBuffer sb = new StringBuffer(" from SuperRecommendSpecial srs ");

      Serializable[] serArr = new Serializable[rsIdList.size()];

      for (int i = 0; i < rsIdList.size(); i++) {

         if (i == 0) {

            sb.append(" where srs.recommendSpecial.id=? ");

         } else {

            sb.append(" or srs.recommendSpecial.id=? ");

         }

         serArr[i] = rsIdList.get(i);

      }

      sb.append(" order by srs.recommendSpecial.orderby   ");

      String hql = sb.toString();



      return superRecommendSpecialDao.list(hql, serArr);



	
   }



   public Integer deleteSuperRecommendSpecial(final long rsid, final String platform,

         final String packageName) {

      return  (Integer) superRecommendSpecialDao.excute(new HibernateCallback<Integer>() {



         public Integer doInHibernate(Session session)

               throws HibernateException {

            BusinessSystem system = businessSystemService.getBusinessSystem(platform, packageName);

            Transaction transaction = session.beginTransaction();

            Query query = session.createQuery("delete SuperRecommendSpecial srb "

                     + " where srb.recommendSpecial.id=? and srb.system.id=?");

            query.setLong(0, rsid);

            query.setLong(1, system.getId());

            int i = query.executeUpdate();

            transaction.commit();

            return i ;

         }

      });

   }



   public void addSuperRecommendSpecial(long rsid, String platform,

         String packageName) {



      BusinessSystem system = businessSystemService.getBusinessSystem(platform,packageName);

      SuperRecommendSpecial superRecommendSpecial = new SuperRecommendSpecial();

      RecommendSpecial recommendSpecial = new RecommendSpecial();

      recommendSpecial.setId(rsid);

      superRecommendSpecial.setRecommendSpecial(recommendSpecial);

      superRecommendSpecial.setSystem(system);

      superRecommendSpecialDao.create(superRecommendSpecial);

	
   }



   public void deleteSuperRecommendSpecials(final long[] rsids) {

       superRecommendSpecialDao.excute(new HibernateCallback() {



         public Object doInHibernate(Session session) throws HibernateException {

				
            StringBuffer sb = new StringBuffer("delete from SuperRecommendSpecial s ");

            for (int i = 0; i < rsids.length; i++) {

               if(i==0){

                  sb.append(" where s.recommendSpecial.id=? ");

               }else{

                  sb.append(" or s.recommendSpecial.id=?");

               }

            }

            Query query = session.createQuery(sb.toString());

            for (int i = 0; i < rsids.length; i++) {

               query.setLong(i, rsids[i]);

            }

            int ii = query.executeUpdate();

            java.lang.System.out.println(ii);

            return null;

         }

      });

   }



   public List<SuperRecommendSpecial> getSuperRecommendSpecialBySystemId(

         long id, int start, int count) {

		
      return superRecommendSpecialDao.list("from SuperRecommendSpecial srs where srs.system.id=?  order by srs.recommendSpecial.orderby   ",start,count,new Serializable[]{id});

		
   }



   public List<SuperRecommendSpecial> getSuperRecommendSpecialBySystemId(

         long id, int start, int count, String key) {

      return superRecommendSpecialDao.list("from SuperRecommendSpecial srs where srs.system.id=? and srs.recommendSpecial.name like ?  order by srs.recommendSpecial.orderby  ",start,count,new Serializable[]{id, key});

		
   public List<SuperRecommendSpecial> getSuperRecommendSpecialBySystemId(long systemId) {

      return  superRecommendSpecialMapper.listBySystemId(systemId);

   }



}