package com.yeshi.buwan.service.imp;
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import java.util.ArrayList;
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import java.util.List;
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import javax.annotation.Resource;
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import org.hibernate.HibernateException;
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import org.hibernate.Session;
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import org.springframework.orm.hibernate4.HibernateCallback;
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import org.springframework.stereotype.Service;
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import com.yeshi.buwan.dao.SuperUserBannerDao;
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import com.yeshi.buwan.dao.UserBannerDao;
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import com.yeshi.buwan.domain.system.DetailSystem;
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import com.yeshi.buwan.domain.SuperUserBanner;
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import com.yeshi.buwan.domain.system.SystemInfo;
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import com.yeshi.buwan.domain.UserBanner;
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import com.yeshi.buwan.domain.web.DetailSystemSelect;
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import com.yeshi.buwan.domain.web.UserBannerAdmin;
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import com.yeshi.buwan.util.Constant;
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@Service
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public class UserBannerService {
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@Resource
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private UserBannerDao userBannerDao;
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@Resource
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private SuperUserBannerDao superUserBannerDao;
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public List<UserBanner> getUserBanner() {
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List<UserBanner> list = userBannerDao.list("from UserBanner");
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return list;
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}
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public List<UserBanner> getUserBanner(SystemInfo system) {
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List<UserBanner> list = userBannerDao.list("from UserBanner u where u.system.id=" + system.getId());
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return list;
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}
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public UserBanner getUserBannerById(String id) {
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return userBannerDao.find(UserBanner.class, id);
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}
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public void updateUserBanner(UserBanner userBanner) {
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userBannerDao.update(userBanner);
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}
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public long getUserBannerCount() {
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return userBannerDao.getCount("select count(*) from UserBanner");
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}
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@SuppressWarnings("unchecked")
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public void deleteUserBanner(final String id) {
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userBannerDao.excute(new HibernateCallback() {
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public Object doInHibernate(Session session) throws HibernateException {
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try {
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List<SuperUserBanner> list = session.createQuery("from SuperUserBanner sv where sv.userBanner.id=?")
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.setParameter(0, id).list();
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session.getTransaction().begin();
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for (SuperUserBanner sv : list)
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session.delete(sv);
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session.delete(new UserBanner(id));
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session.flush();
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session.getTransaction().commit();
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} catch (Exception e) {
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e.printStackTrace();
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session.getTransaction().rollback();
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}
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return null;
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}
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});
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}
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public void addUserBanner(UserBanner banner) {
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userBannerDao.create(banner);
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}
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@SuppressWarnings("unchecked")
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public List<UserBannerAdmin> getUserBannerAdmin(final int detailSystem, final int page) {
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return (List<UserBannerAdmin>) userBannerDao.excute(new HibernateCallback<List<UserBannerAdmin>>() {
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public List<UserBannerAdmin> doInHibernate(Session session) throws HibernateException {
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List<UserBannerAdmin> zhiBoClassList = new ArrayList<UserBannerAdmin>();
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try {
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List<DetailSystem> detailSystemList = session.createQuery("from DetailSystem").list();
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String sql = "";
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if (detailSystem > 0)
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sql = "select sh.userBanner from SuperUserBanner sh where sh.detailSystem.id=" + detailSystem
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+ " order by sh.createtime desc";
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else
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sql = "from UserBanner sh order by sh.createtime desc";
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List<UserBanner> list = session.createQuery(sql).setFirstResult((page - 1) * Constant.pageCount)
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.setMaxResults(Constant.pageCount).list();
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for (UserBanner vb : list) {
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List<DetailSystem> detailSystemS = session
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.createQuery("select vb.detailSystem from SuperUserBanner vb where vb.userBanner.id=?")
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.setParameter(0, vb.getId()).list();
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List<DetailSystemSelect> dssList = new ArrayList<DetailSystemSelect>();
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for (DetailSystem ds : detailSystemList) {
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DetailSystemSelect dss = new DetailSystemSelect();
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dss.setDetailSystem(ds);
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dss.setSelected(false);
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dssList.add(dss);
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}
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// �����Ѿ����ڵ�
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for (DetailSystem ds : detailSystemS) {
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for (DetailSystemSelect dss : dssList) {
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if (dss.getDetailSystem().getId().equalsIgnoreCase(ds.getId())) {
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dss.setSelected(true);
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break;
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}
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}
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}
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SuperUserBanner sz = new SuperUserBanner();
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sz.setDetailSystem(null);
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sz.setUserBanner(vb);
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zhiBoClassList.add(new UserBannerAdmin(sz, dssList));
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}
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} catch (Exception e) {
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e.printStackTrace();
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}
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return zhiBoClassList;
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}
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});
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}
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public long getUserBannerAdminCount(int detailSystem) {
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String sql = "";
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if (detailSystem > 0)
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sql = "select count(*) from wk_video_super_userbanner zb where zb.detailsystem=" + detailSystem;
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else
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sql = "select count(*) from wk_video_user_banner";
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return userBannerDao.getCountSQL(sql);
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}
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@SuppressWarnings({ "unchecked", "rawtypes" })
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public void deleteUserBannerAdmin(final String userbannerid, final String detailSystemId) {
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userBannerDao.excute(new HibernateCallback() {
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public Object doInHibernate(Session session) throws HibernateException {
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try {
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List<SuperUserBanner> list = session
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.createQuery("from SuperUserBanner vb where vb.userBanner.id=? and vb.detailSystem.id=?")
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.setParameter(0, userbannerid).setParameter(1, detailSystemId).list();
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session.getTransaction().begin();
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if (list != null && list.size() > 0) {
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for (SuperUserBanner vb : list)
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session.delete(vb);
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}
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session.flush();
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session.getTransaction().commit();
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} catch (Exception e) {
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e.printStackTrace();
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session.getTransaction().rollback();
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}
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return null;
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}
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});
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}
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/**
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* 用户banner
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*/
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public List<UserBanner> getUserBannerList(String detailSystem) {
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return userBannerDao
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.list("select hs.userBanner FROM SuperUserBanner hs where hs.detailSystem.id=" + detailSystem);
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}
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public void addSuperUserBanner(SuperUserBanner sv) {
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List<SuperUserBanner> list = superUserBannerDao.list("from SuperUserBanner sv where sv.userBanner.id="
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+ sv.getUserBanner().getId() + " and sv.detailSystem.id=" + sv.getDetailSystem().getId());
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if (list != null && list.size() > 0)
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return;
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superUserBannerDao.create(sv);
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}
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public void updateSuperUserBanner(SuperUserBanner hotSearch) {
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superUserBannerDao.update(hotSearch);
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}
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public void deleteSuperUserBanner(SuperUserBanner hotSearch) {
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superUserBannerDao.delete(hotSearch);
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}
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@SuppressWarnings("unchecked")
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public void updateSuperUserBannerList(final String detailSystemId, final List<SuperUserBanner> typeList) {
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userBannerDao.excute(new HibernateCallback() {
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public Object doInHibernate(Session session) throws HibernateException {
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try {
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List<SuperUserBanner> list = session
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.createQuery("from SuperUserBanner sh where sh.detailSystem.id=" + detailSystemId).list();
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session.getTransaction().begin();
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for (SuperUserBanner ad : list) {
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session.delete(ad);
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}
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for (SuperUserBanner videoType : typeList) {
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session.persist(videoType);
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}
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session.flush();
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session.getTransaction().commit();
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} catch (Exception e) {
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e.printStackTrace();
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session.getTransaction().rollback();
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}
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return null;
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}
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});
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}
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}
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