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package ee.tlu.htk.dippler.course;

import ee.tlu.htk.dippler.entities.Course;
import ee.tlu.htk.dippler.entities.Organization;
import ee.tlu.htk.dippler.entities.User;
import javax.ejb.Local;

/**
 *
 * @author metz
 */
@Local
public interface CourseManagerLocal {
    String manageCourse(String action, String data, User user, Organization org);
    public Course findById(Long id);
    public Course findByData(String data);
    public Boolean isLearner(User user, Course course);
    public String marshalCourse(Course course);
}