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

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Here is the source code for com.tysanclan.site.projectewok.entities.dao.hibernate.ProfileDAOImpl.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 java.util.List;

import org.hibernate.Criteria;
import org.hibernate.criterion.Order;
import org.hibernate.criterion.Restrictions;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;
import org.springframework.transaction.annotation.Propagation;
import org.springframework.transaction.annotation.Transactional;

import com.jeroensteenbeeke.hyperion.data.SearchFilter;
import com.tysanclan.rest.api.data.Rank;
import com.tysanclan.site.projectewok.dataaccess.EwokHibernateDAO;
import com.tysanclan.site.projectewok.entities.Profile;
import com.tysanclan.site.projectewok.entities.User;

/**
 * @author Jeroen Steenbeeke
 */
@Component
@Scope("request")
class ProfileDAOImpl extends EwokHibernateDAO<Profile>
        implements com.tysanclan.site.projectewok.entities.dao.ProfileDAO {
    @Override
    protected Criteria createCriteria(SearchFilter<Profile> filter) {
        Criteria criteria = getSession().createCriteria(Profile.class);

        // if (filter instanceof ProfileFilter) {
        // ProfileFilter cf = (ProfileFilter) filter;
        // }

        return criteria;
    }

    /**
     * @see com.tysanclan.site.projectewok.entities.dao.ProfileDAO#getSkypeUsers()
     */
    @SuppressWarnings("unchecked")
    @Override
    @Transactional(propagation = Propagation.REQUIRED)
    public List<User> getSkypeUsers() {
        Criteria criteria = getSession().createCriteria(User.class);

        criteria.createAlias("profile", "profile");
        criteria.add(Restrictions.isNotNull("profile.instantMessengerAddress"));
        criteria.add(Restrictions.in("rank", new Rank[] { Rank.CHANCELLOR, Rank.SENATOR, Rank.TRUTHSAYER,
                Rank.REVERED_MEMBER, Rank.SENIOR_MEMBER, Rank.FULL_MEMBER, Rank.JUNIOR_MEMBER, Rank.TRIAL }));
        criteria.addOrder(Order.asc("username"));

        return criteria.list();
    }
}