package org.sigmah.server.service;
/*
* #%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 javax.persistence.Query;
import org.sigmah.client.util.AdminUtil;
import org.sigmah.server.dispatch.impl.UserDispatch.UserExecutionContext;
import org.sigmah.server.domain.User;
import org.sigmah.server.domain.category.CategoryType;
import org.sigmah.server.service.base.AbstractEntityService;
import org.sigmah.server.service.util.PropertyMap;
import org.sigmah.shared.dto.category.CategoryTypeDTO;
import org.sigmah.shared.dto.referential.CategoryIcon;
import com.google.inject.Singleton;
/**
* Create privacy group policy.
*
* @author nrebiai
* @author Maxime Lombard (mlombard@ideia.fr)
* @author Denis Colliot (dcolliot@ideia.fr)
*/
@Singleton
public class CategoryTypeService extends AbstractEntityService<CategoryType, Integer, CategoryTypeDTO> {
/**
* {@inheritDoc}
*/
@Override
public CategoryType create(final PropertyMap properties, final UserExecutionContext context) {
final String name = (String) properties.get(AdminUtil.PROP_CATEGORY_TYPE_NAME);
final CategoryIcon icon = (CategoryIcon) properties.get(AdminUtil.PROP_CATEGORY_TYPE_ICON);
final User executingUser = context.getUser();
if (name == null || icon == null) {
throw new IllegalArgumentException("Invalid argument.");
}
CategoryType categoryToPersist = null;
// Saves CategoryType.
final Query query = em().createQuery("SELECT c FROM CategoryType c WHERE c.label = :name and c.organization.id = :orgid ORDER BY c.id");
query.setParameter("orgid", executingUser.getOrganization().getId());
query.setParameter("name", name);
try {
if (query.getSingleResult() != null) {
categoryToPersist = (CategoryType) query.getSingleResult();
categoryToPersist.setLabel(name);
categoryToPersist.setOrganization(executingUser.getOrganization());
categoryToPersist.setIcon(icon);
categoryToPersist = em().merge(categoryToPersist);
} else {
categoryToPersist = new CategoryType();
categoryToPersist.setLabel(name);
categoryToPersist.setIcon(icon);
categoryToPersist.setOrganization(executingUser.getOrganization());
em().persist(categoryToPersist);
}
} catch (final Exception e) {
categoryToPersist = new CategoryType();
categoryToPersist.setLabel(name);
categoryToPersist.setIcon(icon);
categoryToPersist.setOrganization(executingUser.getOrganization());
em().persist(categoryToPersist);
}
return categoryToPersist;
}
/**
* {@inheritDoc}
*/
@Override
public CategoryType update(Integer entityId, PropertyMap changes, final UserExecutionContext context) {
throw new UnsupportedOperationException("Policy update method is not implemented for '" + entityClass.getSimpleName() + "'.");
}
}