package org.sigmah.server.handler;
/*
* #%L
* Sigmah
* %%
* Copyright (C) 2010 - 2016 URD
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import java.util.List;
import javax.persistence.TypedQuery;
import org.sigmah.server.dispatch.impl.UserDispatch.UserExecutionContext;
import org.sigmah.server.domain.profile.PrivacyGroup;
import org.sigmah.server.handler.base.AbstractCommandHandler;
import org.sigmah.shared.command.GetPrivacyGroups;
import org.sigmah.shared.command.result.ListResult;
import org.sigmah.shared.dispatch.CommandException;
import org.sigmah.shared.dto.profile.PrivacyGroupDTO;
/**
* Handler for {@link GetPrivacyGroups} command
*
* @author Maxime Lombard (mlombard@ideia.fr)
*/
public class GetPrivacyGroupsHandler extends AbstractCommandHandler<GetPrivacyGroups, ListResult<PrivacyGroupDTO>> {
/**
* {@inheritDoc}
*/
@Override
public ListResult<PrivacyGroupDTO> execute(GetPrivacyGroups cmd, final UserExecutionContext context) throws CommandException {
final TypedQuery<PrivacyGroup> query = em().createQuery("SELECT p FROM PrivacyGroup p WHERE p.organization.id = :orgid ORDER BY p.id", PrivacyGroup.class);
query.setParameter("orgid", context.getUser().getOrganization().getId());
final List<PrivacyGroup> resultPrivacyGroups = query.getResultList();
return new ListResult<PrivacyGroupDTO>(mapper().mapCollection(resultPrivacyGroups, PrivacyGroupDTO.class));
}
}