package com.yeshi.buwan.service.imp.vip;
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import com.yeshi.buwan.dao.vip.UserVIPInfoDao;
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import com.yeshi.buwan.domain.vip.UserVIPInfo;
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import com.yeshi.buwan.service.inter.vip.VIPService;
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import org.hibernate.Session;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import javax.annotation.Resource;
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import java.io.Serializable;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.List;
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@Service
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public class VIPServiceImpl implements VIPService {
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Logger logger = LoggerFactory.getLogger(VIPServiceImpl.class);
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@Resource
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private UserVIPInfoDao userVIPInfoDao;
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@Override
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public UserVIPInfo getVIPInfo(String uid) {
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return userVIPInfoDao.find(UserVIPInfo.class, uid);
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}
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@Transactional
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@Override
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public void initUserVipInfo(String loginUid) {
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Session session = userVIPInfoDao.getSession();
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UserVIPInfo userVIPInfo = (UserVIPInfo) session.get(UserVIPInfo.class, loginUid);
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if (userVIPInfo == null) {
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userVIPInfo = new UserVIPInfo();
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userVIPInfo.setUid(loginUid);
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userVIPInfo.setCreateTime(new Date());
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userVIPInfoDao.save(userVIPInfo);
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}
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}
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@Override
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public List<UserVIPInfo> listVIPUser(Date minVIPExpireDate, Date maxVIPExpireDate, int page, int pageSize) {
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List<Serializable> list = new ArrayList<>();
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String hql = "from UserVIPInfo vip where 1=1";
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if (minVIPExpireDate != null) {
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hql += " and vip.expireDate>=?";
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list.add(minVIPExpireDate);
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}
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if (maxVIPExpireDate != null) {
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hql += " and vip.expireDate<?";
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list.add(maxVIPExpireDate);
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}
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hql += " order by vip.createTime desc";
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Serializable[] params = new Serializable[list.size()];
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list.toArray(params);
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return userVIPInfoDao.list(hql, (page - 1) * pageSize, pageSize, params);
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}
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@Override
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public long countVIPUser(Date minVIPExpireDate, Date maxVIPExpireDate) {
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List<Serializable> list = new ArrayList<>();
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String hql = "from UserVIPInfo vip where 1=1";
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if (minVIPExpireDate != null) {
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hql += " and vip.expireDate>=?";
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list.add(minVIPExpireDate);
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}
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if (maxVIPExpireDate != null) {
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hql += " and vip.expireDate<?";
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list.add(maxVIPExpireDate);
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}
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hql += " order by vip.createTime desc";
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Serializable[] params = new Serializable[list.size()];
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list.toArray(params);
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return userVIPInfoDao.getCount(hql, params);
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}
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@Override
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public boolean isVIP(String loginUid) {
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UserVIPInfo userVIPInfo = userVIPInfoDao.find(UserVIPInfo.class, loginUid);
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if (userVIPInfo == null)
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return false;
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if (userVIPInfo.getExpireDate() == null)
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return false;
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if (userVIPInfo.getExpireDate().getTime() < System.currentTimeMillis())
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return false;
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return true;
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}
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}
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