package com.juick.service; import com.juick.User; import org.springframework.jdbc.core.JdbcTemplate; import org.springframework.stereotype.Repository; import org.springframework.transaction.annotation.Transactional; import javax.inject.Inject; import java.util.List; /** * Created by aalexeev on 11/13/16. */ @Repository @Transactional(readOnly = true) public class ShowQueriesServiceImpl extends BaseJdbcService implements ShowQueriesService { @Inject public ShowQueriesServiceImpl(JdbcTemplate jdbcTemplate) { super(jdbcTemplate, null); } @Override public List getRecommendedUsers(final User forUser) { return getJdbcTemplate().queryForList( "SELECT users.nick FROM subscr_users INNER JOIN users " + "ON subscr_users.user_id=users.id " + "WHERE subscr_users.user_id NOT IN (SELECT user_id FROM subscr_users WHERE suser_id=?) " + "AND subscr_users.suser_id IN (SELECT user_id FROM subscr_users WHERE suser_id=?) " + "AND subscr_users.user_id NOT IN (SELECT bl_user_id FROM bl_users WHERE user_id=?) " + "AND subscr_users.user_id!=? AND users.lastmessage>UNIX_TIMESTAMP()-259200 " + "GROUP BY subscr_users.user_id ORDER BY count(*) DESC LIMIT 10", String.class, forUser.getUid(), forUser.getUid(), forUser.getUid(), forUser.getUid()); } @Override public List getTopUsers() { return getJdbcTemplate().queryForList( "SELECT users.nick,COUNT(subscr_users.suser_id) AS cnt " + "FROM (subscr_users INNER JOIN users ON subscr_users.user_id=users.id) " + "INNER JOIN useroptions ON users.id=useroptions.user_id " + "WHERE useroptions.privacy_view>0 AND users.lastmessage > UNIX_TIMESTAMP() - 259200 " + "AND users.id!=2 GROUP BY subscr_users.user_id ORDER BY cnt DESC LIMIT 10", String.class); } }