package dst.ass1.jpa.dao;

import java.util.Collection;
import java.util.Date;

import dst.ass1.jpa.model.ICourse;

public interface ICourseDAO extends GenericDAO<ICourse> {

    Collection<ICourse> findOngoingAndFreeCoursesForPlatform(String platformName);

    Collection<ICourse> findNonCancelledCoursesBetweenStartAndEnd(Date start, Date end);

}