/**
* 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.phd.individualProcess.activities;
import org.fenixedu.academic.domain.Person;
import org.fenixedu.academic.domain.Qualification;
import org.fenixedu.academic.domain.accessControl.AcademicAuthorizationGroup;
import org.fenixedu.academic.domain.accessControl.academicAdministration.AcademicOperationType;
import org.fenixedu.academic.domain.exceptions.DomainException;
import org.fenixedu.academic.domain.phd.PhdIndividualProgramProcess;
import org.fenixedu.bennu.core.domain.User;
public class DeleteQualification extends PhdIndividualProgramProcessActivity {
@Override
protected void activityPreConditions(PhdIndividualProgramProcess arg0, User userView) {
}
@Override
protected PhdIndividualProgramProcess executeActivity(PhdIndividualProgramProcess process, User userView, Object object) {
final Qualification qualification = (Qualification) object;
if (process.getPerson().getAssociatedQualificationsSet().contains(qualification)) {
if (!canDelete(qualification, process, userView != null ? userView.getPerson() : null)) {
throw new DomainException("error.PhdIndividualProgramProcess.DeleteQualification.not.authorized");
}
qualification.delete();
}
return process;
}
private boolean canDelete(final Qualification qualification, final PhdIndividualProgramProcess process, final Person person) {
if (qualification.getCreator() == null) {
return process.getCandidacyProcess().isPublicCandidacy();
}
final Person creator = qualification.getCreator();
return creator == person
|| AcademicAuthorizationGroup.get(AcademicOperationType.MANAGE_PHD_PROCESS_STATE).isMember(creator.getUser());
}
}