DegreesForExecutionYearProviderForMobilityOffice.java

/**
 * 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.ui.struts.action.candidacy.erasmus;

import java.util.SortedSet;
import java.util.TreeSet;

import org.fenixedu.academic.domain.Degree;
import org.fenixedu.academic.domain.ExecutionDegree;
import org.fenixedu.academic.domain.ExecutionYear;
import org.fenixedu.academic.domain.degree.DegreeType;

import pt.ist.fenixWebFramework.rendererExtensions.converters.DomainObjectKeyConverter;
import pt.ist.fenixWebFramework.renderers.DataProvider;
import pt.ist.fenixWebFramework.renderers.components.converters.Converter;

public class DegreesForExecutionYearProviderForMobilityOffice implements DataProvider {

    @Override
    public Object provide(Object source, Object currentValue) {

        final SortedSet<Degree> result = new TreeSet<Degree>(Degree.COMPARATOR_BY_DEGREE_TYPE_AND_NAME_AND_ID);
        final DegreeCourseInformationBean chooseDegreeBean = (DegreeCourseInformationBean) source;

        for (final Degree degree : Degree.readAllMatching(DegreeType.oneOf(DegreeType::isIntegratedMasterDegree,
                DegreeType::isBolonhaMasterDegree, DegreeType::isBolonhaDegree))) {

            if (degree.getSigla().equals("MSCIT")) {
                continue;
            }

            if (degree.getSigla().equals("MCR")) {
                continue;
            }

            if (degree.getSigla().equals("MEEst")) {
                continue;
            }

            if (degree.getSigla().equals("MMM")) {
                continue;
            }

            if (degree.getSigla().equals("MEFarm")) {
                continue;
            }

            if (matchesExecutionYear(degree, chooseDegreeBean.getExecutionYear())) {
                result.add(degree);
            }
        }

        return result;
    }

    private boolean matchesExecutionYear(Degree degree, ExecutionYear executionYear) {
        for (final ExecutionDegree executionDegree : executionYear.getExecutionDegreesSet()) {
            if (executionDegree.getDegree() == degree) {
                return true;
            }
        }

        return false;
    }

    @Override
    public Converter getConverter() {
        return new DomainObjectKeyConverter();
    }

}