/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package com.juick.server;

import org.springframework.dao.EmptyResultDataAccessException;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.util.StringUtils;

import java.util.List;
import java.util.Optional;

/**
 *
 * @author ugnich
 */
public class PushQueries {

    public static Optional<String> getAndroidRegID(JdbcTemplate sql, int uid) {
        try {
            return Optional.of(sql.queryForObject("SELECT regid FROM android WHERE user_id=?", String.class, uid));
        } catch (EmptyResultDataAccessException e) {
            return Optional.empty();
        }

    }

    public static  List<String> getAndroidSubscribers(JdbcTemplate sql, int uid) {
        return sql.queryForList("SELECT regid FROM android INNER JOIN subscr_users " +
                "ON (subscr_users.user_id=? AND android.user_id=subscr_users.suser_id)", String.class, uid);
    }

    public static  List<String> getAndroidTokens(JdbcTemplate sql, List<Integer> uids) {
        return sql.queryForList("SELECT regid FROM android INNER JOIN users " +
                "ON (users.id=android.user_id) WHERE users.id IN (" + StringUtils.collectionToCommaDelimitedString(uids) + ")", String.class);
    }

    public static  Optional<String> getWinPhoneURL(JdbcTemplate sql, int uid) {
        try {
            return Optional.of(sql.queryForObject("SELECT url FROM winphone WHERE user_id=?", String.class, uid));
        } catch (EmptyResultDataAccessException e) {
            return Optional.empty();
        }
    }

    public static  List<String> getWinPhoneSubscribers(JdbcTemplate sql, int uid) {
        return sql.queryForList("SELECT url FROM winphone INNER JOIN subscr_users " +
                "ON (subscr_users.user_id=? AND winphone.user_id=subscr_users.suser_id)", String.class, uid);
    }

    public static  List<String> getWindowsTokens(JdbcTemplate sql, List<Integer> uids) {
        return sql.queryForList("SELECT url FROM winphone INNER JOIN users " +
                "ON (users.id=winphone.user_id) WHERE users.id IN (" + StringUtils.collectionToCommaDelimitedString(uids) + ")", String.class);
    }

    public static  Optional<String> getAPNSToken(JdbcTemplate sql, int uid) {
        try {
            return Optional.of(sql.queryForObject("SELECT token from ios WHERE user_id=?", String.class, uid));
        } catch (EmptyResultDataAccessException e) {
            return Optional.empty();
        }
    }

    public static  List<String> getAPNSSubscribers(JdbcTemplate sql, int uid) {
        return sql.queryForList("SELECT token FROM ios INNER JOIN subscr_users " +
                "ON (subscr_users.user_id=? AND ios.user_id=subscr_users.suser_id)", String.class, uid);
    }
    public static  List<String> getAPNSTokens(JdbcTemplate sql, List<Integer> uids) {
        return sql.queryForList("SELECT token FROM ios INNER JOIN users " +
                "ON (users.id=ios.user_id) WHERE users.id IN (" + StringUtils.collectionToCommaDelimitedString(uids) + ")", String.class);
    }

}