import entities.Employee;
import entities.Project;
import javax.persistence.EntityManager;
import javax.persistence.EntityManagerFactory;
import javax.persistence.Persistence;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.stream.Collectors;

public class GetEMplWIthProject {

    @SuppressWarnings("unchecked")
    public static void main(String[] args) throws IOException {

        EntityManagerFactory newfac =
                Persistence.createEntityManagerFactory("PersistenceUnit");
        EntityManager koiSiTi = newfac.createEntityManager();

        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        Integer emplID = Integer.parseInt(reader.readLine());
        Employee nqkoisi = (Employee) koiSiTi
                .createQuery("SELECT e FROM Employee AS e WHERE e.id = " +emplID)
                .getSingleResult();


        System.out.printf("%s %s - %s",
                nqkoisi.getFirstName(),
                nqkoisi.getLastName(),
                nqkoisi.getJobTitle());

        nqkoisi.getProjects()
                .stream()
                .map(Project::getName)
                .forEach(System.out::println);

        koiSiTi.close();
        newfac.close();

    }
}