/**
* 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.renderers.providers.accounting.paymentPlans;
import java.util.Collections;
import java.util.SortedSet;
import java.util.TreeSet;
import org.fenixedu.academic.domain.ExecutionSemester;
import org.fenixedu.academic.dto.accounting.paymentPlan.InstallmentBean;
import pt.ist.fenixWebFramework.rendererExtensions.converters.DomainObjectKeyArrayConverter;
import pt.ist.fenixWebFramework.renderers.DataProvider;
import pt.ist.fenixWebFramework.renderers.components.converters.Converter;
public class ExecutionSemestersForInstallmentCreationProvider implements DataProvider {
@Override
public Object provide(Object source, Object currentValue) {
final InstallmentBean installmentBean = (InstallmentBean) source;
if (installmentBean.getPaymentPlanBean().getExecutionYear() != null) {
final SortedSet<ExecutionSemester> result =
new TreeSet<ExecutionSemester>(ExecutionSemester.COMPARATOR_BY_SEMESTER_AND_YEAR);
result.addAll(installmentBean.getPaymentPlanBean().getExecutionYear().getExecutionPeriodsSet());
return result;
}
return Collections.EMPTY_LIST;
}
@Override
public Converter getConverter() {
return new DomainObjectKeyArrayConverter();
}
}