org.unitime.timetable.dataexchange.PermissionsExport.java Source code

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Here is the source code for org.unitime.timetable.dataexchange.PermissionsExport.java

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/*
 * UniTime 3.4 - 3.5 (University Timetabling Application)
 * Copyright (C) 2012 - 2013, UniTime LLC, and individual contributors
 * as indicated by the @authors tag.
 * 
 * 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 org.unitime.timetable.dataexchange;

import java.util.Date;
import java.util.Properties;

import org.cpsolver.ifs.util.ToolBox;
import org.dom4j.Document;
import org.dom4j.Element;
import org.hibernate.criterion.Order;
import org.unitime.commons.hibernate.util.HibernateUtil;
import org.unitime.timetable.ApplicationProperties;
import org.unitime.timetable.model.Roles;
import org.unitime.timetable.model.Session;
import org.unitime.timetable.model.dao.RolesDAO;
import org.unitime.timetable.security.rights.Right;

/**
 * @author Tomas Muller
 */
public class PermissionsExport extends BaseExport {

    public void saveXml(Document document, Session session, Properties parameters) throws Exception {
        try {
            beginTransaction();

            Element root = document.addElement("permissions");
            root.addAttribute("created", new Date().toString());

            document.addDocType("curricula", "-//UniTime//DTD University Course Timetabling/EN",
                    "http://www.unitime.org/interface/Permissions.dtd");

            for (Roles role : RolesDAO.getInstance().findAll(getHibSession(), Order.asc("abbv"))) {
                Element r = root.addElement("role");
                r.addAttribute("reference", role.getReference());
                r.addAttribute("name", role.getAbbv());
                r.addAttribute("manager", role.isManager() ? "true" : "false");
                r.addAttribute("enabled", role.isEnabled() ? "true" : "false");
                r.addAttribute("instructor", role.isInstructor() ? "true" : "false");
                for (Right right : Right.values()) {
                    if (role.hasRight(right))
                        r.addElement("right").setText(right.name());
                }
            }

            commitTransaction();
        } catch (Exception e) {
            fatal("Exception: " + e.getMessage(), e);
            rollbackTransaction();
        }
    }

    public static void main(String[] args) {
        try {
            if (args.length == 0)
                args = new String[] { "/Users/muller/permissions.xml" };

            ToolBox.configureLogging();

            HibernateUtil.configureHibernate(ApplicationProperties.getProperties());

            new PermissionsExport().saveXml(args[0], null, ApplicationProperties.getProperties());
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}