/**
* Copyright © 2002 Instituto Superior Técnico
*
* This file is part of FenixEdu Academic.
*
* FenixEdu Academic is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* FenixEdu Academic is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with FenixEdu Academic. If not, see <http://www.gnu.org/licenses/>.
*/
package org.fenixedu.academic.domain.studentCurriculum;
import java.util.Collection;
import java.util.HashSet;
import org.fenixedu.academic.domain.CurricularCourse;
import org.fenixedu.academic.domain.ExecutionSemester;
import org.fenixedu.academic.domain.ExecutionYear;
import org.fenixedu.academic.domain.Grade;
import org.fenixedu.academic.domain.IEnrolment;
import org.fenixedu.academic.domain.StudentCurricularPlan;
import org.fenixedu.academic.domain.degreeStructure.CourseGroup;
import org.fenixedu.academic.domain.exceptions.DomainException;
import org.fenixedu.academic.domain.student.curriculum.ICurriculumEntry;
import org.fenixedu.academic.dto.administrativeOffice.dismissal.DismissalBean.SelectedCurricularCourse;
public class Substitution extends Substitution_Base {
public Substitution() {
super();
}
public Substitution(final StudentCurricularPlan studentCurricularPlan, final Collection<SelectedCurricularCourse> dismissals,
final Collection<IEnrolment> enrolments, ExecutionSemester executionSemester) {
this();
init(studentCurricularPlan, dismissals, enrolments, executionSemester);
}
public Substitution(StudentCurricularPlan studentCurricularPlan, CourseGroup courseGroup, Collection<IEnrolment> enrolments,
Collection<CurricularCourse> noEnrolCurricularCourses, Double credits, ExecutionSemester executionSemester) {
this();
init(studentCurricularPlan, courseGroup, enrolments, noEnrolCurricularCourses, credits, executionSemester);
}
public Substitution(StudentCurricularPlan studentCurricularPlan, CurriculumGroup curriculumGroup,
Collection<IEnrolment> enrolments, Double credits, ExecutionSemester executionSemester) {
this();
init(studentCurricularPlan, curriculumGroup, enrolments, new HashSet<CurricularCourse>(0), credits, executionSemester);
}
@Override
protected void init(StudentCurricularPlan studentCurricularPlan, CourseGroup courseGroup, Collection<IEnrolment> enrolments,
Collection<CurricularCourse> noEnrolCurricularCourses, Double credits, ExecutionSemester executionSemester) {
checkEnrolments(enrolments);
super.init(studentCurricularPlan, courseGroup, enrolments, noEnrolCurricularCourses, credits, executionSemester);
}
@Override
protected void init(StudentCurricularPlan studentCurricularPlan, CurriculumGroup curriculumGroup,
Collection<IEnrolment> enrolments, Collection<CurricularCourse> noEnrolCurricularCourses, Double credits,
ExecutionSemester executionSemester) {
checkEnrolments(enrolments);
super.init(studentCurricularPlan, curriculumGroup, enrolments, noEnrolCurricularCourses, credits, executionSemester);
}
@Override
protected void init(final StudentCurricularPlan studentCurricularPlan, final Collection<SelectedCurricularCourse> dismissals,
final Collection<IEnrolment> enrolments, ExecutionSemester executionSemester) {
checkEnrolments(enrolments);
super.init(studentCurricularPlan, dismissals, enrolments, executionSemester);
}
private void checkEnrolments(final Collection<IEnrolment> enrolments) {
if (enrolments == null || enrolments.isEmpty()) {
throw new DomainException("error.substitution.wrong.arguments");
}
}
@Override
final public boolean isSubstitution() {
return true;
}
@Override
public boolean isEquivalence() {
return false;
}
@Override
public Grade getGrade() {
return getEnrolmentsAverageGrade();
}
private Grade getEnrolmentsAverageGrade() {
return null;
}
@Override
@jvstm.cps.ConsistencyPredicate
protected boolean checkGrade() {
return true;
}
@Override
@SuppressWarnings("unchecked")
public Collection<ICurriculumEntry> getAverageEntries(final ExecutionYear executionYear) {
final Collection<ICurriculumEntry> result = new HashSet<ICurriculumEntry>();
for (final EnrolmentWrapper enrolmentWrapper : this.getEnrolmentsSet()) {
final IEnrolment enrolment = enrolmentWrapper.getIEnrolment();
if (enrolment != null
&& (executionYear == null || enrolment.getExecutionYear() == null || enrolment.getExecutionYear().isBefore(
executionYear))) {
result.add(enrolmentWrapper.getIEnrolment());
}
}
return result;
}
}