co.webmonkey.models.management.WebsiteManagement.java Source code

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Here is the source code for co.webmonkey.models.management.WebsiteManagement.java

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/*
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package co.webmonkey.models.management;

import co.webmonkey.config.HibernateUtil;
import co.webmonkey.models.entities.Infoswebsite;
import co.webmonkey.models.entities.Users;
import java.util.List;
import org.hibernate.Criteria;
import org.hibernate.Session;
import org.hibernate.criterion.Criterion;
import org.hibernate.criterion.Projections;

/**
 *
 * @author Hamza
 */
public class WebsiteManagement {
    Session session;

    public WebsiteManagement() {
        session = HibernateUtil.getSessionFactory().openSession();
    }

    public boolean isInstalled() {
        session.getTransaction().begin();
        Criteria cr = session.createCriteria(Users.class);
        cr.setProjection(Projections.rowCount());
        int nb = ((Long) cr.uniqueResult()).intValue();
        session.getTransaction().commit();
        return nb > 0;
    }

    public Infoswebsite getWebsite() {
        session.getTransaction().begin();
        Criteria cr = session.createCriteria(Infoswebsite.class);
        Infoswebsite website = (Infoswebsite) cr.list().get(0);
        session.getTransaction().commit();
        return website;
    }

    public void updateWebsite(Infoswebsite iw) {
        session.getTransaction().begin();
        session.saveOrUpdate(iw);
        session.getTransaction().commit();
    }

}