package net.sourceforge.fenixedu.domain.log;

import net.sourceforge.fenixedu.domain.CurricularCourse;
import net.sourceforge.fenixedu.domain.ExecutionSemester;
import net.sourceforge.fenixedu.domain.degreeStructure.OptionalCurricularCourse;
import net.sourceforge.fenixedu.domain.exceptions.DomainException;
import net.sourceforge.fenixedu.domain.student.Registration;
import net.sourceforge.fenixedu.util.EnrolmentAction;

public class OptionalEnrolmentLog extends OptionalEnrolmentLog_Base {

    private OptionalEnrolmentLog() {
	super();
    }

    public OptionalEnrolmentLog(final EnrolmentAction action, final Registration registration,
	    final CurricularCourse curricularCourse, final OptionalCurricularCourse optionalCurricularCourse,
	    final ExecutionSemester executionSemester, final String who) {

	this();
	String[] args = {};
	if (optionalCurricularCourse == null) {
	    throw new DomainException("error.OptionalEnrolmentLog.invalid.optionalCurricularCourse", args);
	}
	init(action, registration, curricularCourse, executionSemester, who);
	setOptionalCurricularCourse(optionalCurricularCourse);
    }

    @Override
    protected void disconnect() {
	removeOptionalCurricularCourse();
	super.disconnect();
    }

    @Override
    public String getDescription() {
	return getOptionalCurricularCourse().getName(getExecutionPeriod()) + " (" + super.getDescription() + ")";
    }
}