com.ajah.user.data.UserInfoDaoImpl.java Source code

Introduction

Here is the source code for com.ajah.user.data.UserInfoDaoImpl.java

Source

/*
 *  Copyright 2011-2014 Eric F. Savage, code@efsavage.com
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *   limitations under the License.
 */
package com.ajah.user.data;

import java.sql.ResultSet;
import java.sql.SQLException;

import org.joda.time.LocalDate;
import org.springframework.dao.DataAccessException;
import org.springframework.jdbc.core.ResultSetExtractor;
import org.springframework.stereotype.Repository;

import com.ajah.lang.MapMap;
import com.ajah.spring.jdbc.AbstractAjahDao;
import com.ajah.user.UserId;
import com.ajah.user.info.UserInfo;
import com.ajah.user.info.UserInfoImpl;

/**
 * Data operations on the "user_info" table.
 * 
 * @author Eric F. Savage <code@efsavage.com>
 * 
 */
@Repository
public class UserInfoDaoImpl extends AbstractAjahDao<UserId, UserInfo, UserInfoImpl> implements UserInfoDao {

    @Override
    public MapMap<LocalDate, String, Integer> getSourceCounts() {
        final String sql = "SELECT FROM_UNIXTIME(created_date/1000,'%Y-%m-%d') as date,source,count(*) as total FROM user_info GROUP BY FROM_UNIXTIME(created_date/1000,'%Y-%m-%d'),source";
        sqlLog.finest(sql);
        return super.jdbcTemplate.query(sql, new ResultSetExtractor<MapMap<LocalDate, String, Integer>>() {

            @Override
            public MapMap<LocalDate, String, Integer> extractData(final ResultSet rs)
                    throws SQLException, DataAccessException {
                final MapMap<LocalDate, String, Integer> mapMap = new MapMap<LocalDate, String, Integer>();
                while (rs.next()) {
                    final String source = rs.getString("source") == null ? "mg" : rs.getString("source");
                    mapMap.put(new LocalDate(rs.getString("date")), source, rs.getInt("total"));
                }
                return mapMap;
            }

        });
    }
}