/**
 * Created by eri_k on 2/20/2016.
 */
package eu.dnetlib.usagestats.repos;


import eu.dnetlib.usagestats.domain.UsageStats;
import org.apache.log4j.Logger;
import org.springframework.data.rest.core.annotation.RepositoryRestResource;
import org.springframework.stereotype.Repository;

import java.util.ArrayList;
import java.util.List;


@Repository
public class OrganizationRepo extends BaseRepository {

    private Logger log = Logger.getLogger(this.getClass());

    public UsageStats getClicks(String organizationId) {

        String query = "select o.id, o.name , sum (os.numberofviews) from organization o, usagestats.organizationsstats os " +
                "where os.organizationid=o.id and o.id=? group by o.id, o.name;";

        List<String> values = new ArrayList<String>();
        values.add(organizationId);

        List<UsageStats> results = executePreparedQuery(query, values);
        if (!results.isEmpty()) return results.get(0);

        return new UsageStats();
    }


    public List<UsageStats> getMostPopular() {
        String query = "select o.id, o.name , sum (os.numberofviews) from organization o, usagestats.organizationsstats os where " +
                "os.organizationid=o.id group by o.id, o.name order by  sum(os.numberofviews)  desc limit 10;";

        return executeQuery(query);
    }


    public List<UsageStats> getMostPopularProjects(String organizationId) {

        String query = "select p.id, p.title, sum(ps.numberofviews)  from project p, project_organizations por, usagestats.projectsstats ps " +
                " where  por.organization=? and  p.id=por.id and ps.projectid=p.id " +
                " group by p.id, p.title order by sum (ps.numberofviews) desc limit 10;";
        List<String> values = new ArrayList<String>();

        values.add(organizationId);
        return executePreparedQuery(query, values);
    }

    public List<UsageStats> getPopularityOverTime(String organizationId) {

        String query = "select os.organizationid, os.timestamp_month , os.numberofviews from usagestats.organizationsstats os " +
                " where os.organizationid=?  order by os.timestamp_month  desc ;";
        List<String> values = new ArrayList<String>();
        values.add(organizationId);
        return executePreparedQuery(query, values);

    }


}