admin
2021-03-20 ad3ac53da1c3a11a96ae62d790aa61a81b9eab91
src/main/java/com/yeshi/buwan/service/imp/VideoResourceService.java
@@ -1,95 +1,90 @@
package com.yeshi.buwan.service.imp;
import java.io.Serializable;
import java.util.Iterator;
import java.util.List;
import javax.annotation.Resource;
import com.yeshi.buwan.dao.VideoResourceDao;
import com.yeshi.buwan.domain.VideoInfo;
import com.yeshi.buwan.domain.VideoResource;
import com.yeshi.buwan.util.StringUtil;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import org.hibernate.HibernateException;
import org.hibernate.SQLQuery;
import org.hibernate.Session;
import org.springframework.orm.hibernate4.HibernateCallback;
import org.springframework.stereotype.Service;
import com.yeshi.buwan.dao.VideoResourceDao;
import com.yeshi.buwan.domain.LeShiAccount;
import com.yeshi.buwan.domain.VideoInfo;
import com.yeshi.buwan.domain.VideoResource;
import com.yeshi.buwan.util.StringUtil;
import net.sf.json.JSONArray;
import net.sf.json.JSONObject;
import javax.annotation.Resource;
import java.util.Iterator;
import java.util.List;
@Service
public class VideoResourceService {
   @Resource
   private VideoResourceDao videoResourceDao;
    @Resource
    private VideoResourceDao videoResourceDao;
   public List<VideoResource> getResourceList() {
      return videoResourceDao.list("from VideoResource");
   }
    public List<VideoResource> getResourceList() {
        return videoResourceDao.list("from VideoResource");
    }
   public VideoResource getResource(String id) {
      return (VideoResource) videoResourceDao.find(VideoResource.class, id);
   }
    public VideoResource getResource(String id) {
        return (VideoResource) videoResourceDao.find(VideoResource.class, id);
    }
   public void addResource(VideoResource re) {
      videoResourceDao.create(re);
   }
    public void addResource(VideoResource re) {
        videoResourceDao.create(re);
    }
   public void deleteResource(String id) {
      VideoResource re = new VideoResource();
      re.setId(id);
      videoResourceDao.delete(re);
   }
    public void deleteResource(String id) {
        VideoResource re = new VideoResource();
        re.setId(id);
        videoResourceDao.delete(re);
    }
   public void updateResource(VideoResource re) {
      videoResourceDao.update(re);
   }
    public void updateResource(VideoResource re) {
        videoResourceDao.update(re);
    }
   public String resourceListToJson(List<VideoResource> list, List<LeShiAccount> accountList) {
      JSONObject object = new JSONObject();
      JSONArray array = new JSONArray();
      VideoResource vr;
      for (Iterator<VideoResource> iterator = list.iterator(); iterator.hasNext(); array
            .add(StringUtil.outPutResultJson(vr)))
         vr = (VideoResource) iterator.next();
    public String resourceListToJson(List<VideoResource> list) {
        JSONObject object = new JSONObject();
        JSONArray array = new JSONArray();
        VideoResource vr;
        for (Iterator<VideoResource> iterator = list.iterator(); iterator.hasNext(); array
                .add(StringUtil.outPutResultJson(vr)))
            vr = (VideoResource) iterator.next();
      object.put("Type", array);
      return object.toString();
   }
        object.put("Type", array);
        return object.toString();
    }
   public void excuteSQL(final String sql) {
      videoResourceDao.excute(new HibernateCallback() {
         public Object doInHibernate(Session session) throws HibernateException {
            session.getTransaction().begin();
            session.createSQLQuery(sql).executeUpdate();
            session.flush();
            session.getTransaction().commit();
            return null;
         }
      });
   }
    public void excuteSQL(final String sql) {
        videoResourceDao.excute(new HibernateCallback() {
            public Object doInHibernate(Session session) throws HibernateException {
                session.getTransaction().begin();
                session.createSQLQuery(sql).executeUpdate();
                session.flush();
                session.getTransaction().commit();
                return null;
            }
        });
    }
   @SuppressWarnings("unchecked")
   public List<VideoResource> getResourceByVideo(final VideoInfo vi) {
      final String sql="select vr.* from wk_video_resource vr left join wk_resource_video rv on vr.id=rv.resourceid where rv.videoid = ? ";
      return (List<VideoResource>) videoResourceDao.excute(new HibernateCallback<List<VideoResource>>() {
    @SuppressWarnings("unchecked")
    public List<VideoResource> getResourceByVideo(final VideoInfo vi) {
         @Override
         public List<VideoResource> doInHibernate(Session session)
               throws HibernateException {
            SQLQuery query = session.createSQLQuery(sql);
            query.setParameter(0, vi.getId());
            query.addEntity(VideoResource.class);
            return query.list();
         }
      });
//      List<VideoResource> list = videoResourceDao.list("from VideoResource vr left join ResourceVideo rv where rv.video.id = ? and vr.id=rv.resource.id",new Serializable[]{vi.getId()});
   }
        final String sql = "select vr.* from wk_video_resource vr left join wk_resource_video rv on vr.id=rv.resourceid where rv.videoid = ? ";
        return (List<VideoResource>) videoResourceDao.excute(new HibernateCallback<List<VideoResource>>() {
            @Override
            public List<VideoResource> doInHibernate(Session session)
                    throws HibernateException {
                SQLQuery query = session.createSQLQuery(sql);
                query.setParameter(0, vi.getId());
                query.addEntity(VideoResource.class);
                return query.list();
            }
        });
//      List<VideoResource> list = videoResourceDao.list("from VideoResource vr left join ResourceVideo rv where rv.juhe.id = ? and vr.id=rv.resource.id",new Serializable[]{vi.getId()});
    }
}