/**
* 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.service.services.coordinator.degreeCurricularPlanManagement;
import static org.fenixedu.academic.predicate.AccessControl.check;
import java.util.ArrayList;
import java.util.Collection;
import java.util.Iterator;
import java.util.List;
import org.apache.commons.collections.CollectionUtils;
import org.apache.commons.collections.Predicate;
import org.apache.commons.collections.Transformer;
import org.fenixedu.academic.domain.CurricularCourse;
import org.fenixedu.academic.domain.CurricularCourseScope;
import org.fenixedu.academic.domain.Curriculum;
import org.fenixedu.academic.domain.ExecutionCourse;
import org.fenixedu.academic.domain.ExecutionSemester;
import org.fenixedu.academic.dto.InfoCurricularCourse;
import org.fenixedu.academic.dto.InfoCurricularCourseScope;
import org.fenixedu.academic.dto.InfoCurriculum;
import org.fenixedu.academic.dto.InfoCurriculumWithInfoCurricularCourse;
import org.fenixedu.academic.dto.InfoExecutionCourse;
import org.fenixedu.academic.predicate.RolePredicates;
import org.fenixedu.academic.service.services.exceptions.FenixServiceException;
import org.fenixedu.academic.service.services.exceptions.NonExistingServiceException;
import pt.ist.fenixframework.Atomic;
import pt.ist.fenixframework.FenixFramework;
/**
* @author Fernanda Quitério 13/Nov/2003
*/
public class ReadCurrentCurriculumByCurricularCourseCode {
@Atomic
public static InfoCurriculum run(String executionDegreeCode, String curricularCourseCode) throws FenixServiceException {
check(RolePredicates.COORDINATOR_PREDICATE);
if (curricularCourseCode == null) {
throw new FenixServiceException("nullCurricularCourse");
}
CurricularCourse curricularCourse = (CurricularCourse) FenixFramework.getDomainObject(curricularCourseCode);
if (curricularCourse == null) {
throw new NonExistingServiceException();
}
// selects active curricular course scopes
List<CurricularCourseScope> activeCurricularCourseScopes = curricularCourse.getActiveScopes();
activeCurricularCourseScopes = (List) CollectionUtils.select(activeCurricularCourseScopes, new Predicate() {
@Override
public boolean evaluate(Object arg0) {
CurricularCourseScope curricularCourseScope = (CurricularCourseScope) arg0;
if (curricularCourseScope.isActive().booleanValue()) {
return true;
}
return false;
}
});
final ExecutionSemester executionSemester = ExecutionSemester.readActualExecutionSemester();
List<ExecutionCourse> associatedExecutionCourses = new ArrayList<ExecutionCourse>();
Collection<ExecutionCourse> executionCourses = curricularCourse.getAssociatedExecutionCoursesSet();
for (ExecutionCourse executionCourse : executionCourses) {
if (executionCourse.getExecutionPeriod().equals(executionSemester)) {
associatedExecutionCourses.add(executionCourse);
}
}
Curriculum curriculum = curricularCourse.findLatestCurriculum();
InfoCurriculum infoCurriculum = null;
if (curriculum != null) {
infoCurriculum = InfoCurriculumWithInfoCurricularCourse.newInfoFromDomain(curriculum);
} else {
infoCurriculum = new InfoCurriculumWithInfoCurricularCourse();
infoCurriculum.setExternalId(null);
infoCurriculum.setInfoCurricularCourse(InfoCurricularCourse.newInfoFromDomain(curricularCourse));
}
infoCurriculum = createInfoCurriculum(infoCurriculum, activeCurricularCourseScopes, associatedExecutionCourses);
return infoCurriculum;
}
private static InfoCurriculum createInfoCurriculum(InfoCurriculum infoCurriculum, List activeCurricularCourseScopes,
List associatedExecutionCourses) {
List scopes = new ArrayList();
CollectionUtils.collect(activeCurricularCourseScopes, new Transformer() {
@Override
public Object transform(Object arg0) {
CurricularCourseScope curricularCourseScope = (CurricularCourseScope) arg0;
return InfoCurricularCourseScope.newInfoFromDomain(curricularCourseScope);
}
}, scopes);
infoCurriculum.getInfoCurricularCourse().setInfoScopes(scopes);
List<InfoExecutionCourse> infoExecutionCourses = new ArrayList<InfoExecutionCourse>();
Iterator iterExecutionCourses = associatedExecutionCourses.iterator();
while (iterExecutionCourses.hasNext()) {
ExecutionCourse executionCourse = (ExecutionCourse) iterExecutionCourses.next();
infoExecutionCourses.add(InfoExecutionCourse.newInfoFromDomain(executionCourse));
}
infoCurriculum.getInfoCurricularCourse().setInfoAssociatedExecutionCourses(infoExecutionCourses);
return infoCurriculum;
}
}