com.tysanclan.site.projectewok.entities.dao.hibernate.RoleTransferDAOImpl.java Source code

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Here is the source code for com.tysanclan.site.projectewok.entities.dao.hibernate.RoleTransferDAOImpl.java

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/**
 * Tysan Clan Website
 * Copyright (C) 2008-2013 Jeroen Steenbeeke and Ties van de Ven
 *
 * 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/>.
 */
package com.tysanclan.site.projectewok.entities.dao.hibernate;

import org.hibernate.Criteria;
import org.hibernate.criterion.Restrictions;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

import com.jeroensteenbeeke.hyperion.data.SearchFilter;
import com.tysanclan.site.projectewok.dataaccess.EwokHibernateDAO;
import com.tysanclan.site.projectewok.entities.RoleTransfer;
import com.tysanclan.site.projectewok.entities.dao.RoleTransferDAO;
import com.tysanclan.site.projectewok.entities.dao.filters.RoleTransferFilter;

@Component
@Scope("request")
public class RoleTransferDAOImpl extends EwokHibernateDAO<RoleTransfer> implements RoleTransferDAO {

    @Override
    protected Criteria createCriteria(SearchFilter<RoleTransfer> filter) {
        Criteria criteria = getSession().createCriteria(RoleTransfer.class);

        if (filter instanceof RoleTransferFilter) {
            RoleTransferFilter f = (RoleTransferFilter) filter;
            if (f.getRoleType() != null) {
                criteria.add(Restrictions.eq("roleType", f.getRoleType()));
            }
            if (f.getUser() != null) {
                criteria.add(Restrictions.eq("candidate", f.getUser()));
            }
            if (f.getAccepted() != null) {
                criteria.add(Restrictions.eq("accepted", f.getAccepted()));
            }
            if (f.getStartBefore() != null) {
                criteria.add(Restrictions.lt("start", f.getStartBefore()));
            }
        }

        return criteria;
    }
}