package de.sub.goobi.forms;
/**
* This file is part of the Goobi Application - a Workflow tool for the support of mass digitization.
*
* Visit the websites for more information.
* - http://www.goobi.org
* - http://launchpad.net/goobi-production
* - http://gdz.sub.uni-goettingen.de
* - http://www.intranda.com
* - http://digiverso.com
*
* 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 2 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, write to the Free Software Foundation, Inc., 59
* Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions
* of the GNU General Public License cover the whole combination. As a special exception, the copyright holders of this library give you permission to
* link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and
* distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and
* conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this
* library, you may extend this exception to your version of the library, but you are not obliged to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
import java.io.File;
import org.apache.log4j.Logger;
import org.hibernate.Criteria;
import org.hibernate.HibernateException;
import org.hibernate.Session;
import org.hibernate.criterion.Order;
import de.sub.goobi.beans.Regelsatz;
import de.sub.goobi.config.ConfigMain;
import de.sub.goobi.helper.Helper;
import de.sub.goobi.helper.Page;
import de.sub.goobi.helper.exceptions.DAOException;
import de.sub.goobi.persistence.RegelsatzDAO;
import de.sub.goobi.persistence.apache.ProcessManager;
public class RegelsaetzeForm extends BasisForm {
private static final long serialVersionUID = -445707928042517243L;
private Regelsatz myRegelsatz = new Regelsatz();
private RegelsatzDAO dao = new RegelsatzDAO();
private static final Logger logger = Logger.getLogger(RegelsaetzeForm.class);
public String Neu() {
this.myRegelsatz = new Regelsatz();
return "RegelsaetzeBearbeiten";
}
public String Speichern() {
try {
if (hasValidRulesetFilePath(myRegelsatz, ConfigMain.getParameter("RegelsaetzeVerzeichnis"))) {
dao.save(myRegelsatz);
return "RegelsaetzeAlle";
} else {
Helper.setFehlerMeldung("RulesetNotFound");
return "";
}
} catch (DAOException e) {
Helper.setFehlerMeldung("fehlerNichtSpeicherbar", e.getMessage());
logger.error(e);
return "";
}
}
private boolean hasValidRulesetFilePath(Regelsatz r, String pathToRulesets) {
File rulesetFile = new File(pathToRulesets + r.getDatei());
return rulesetFile.exists();
}
public String Loeschen() {
try {
if (hasAssignedProcesses(myRegelsatz)) {
Helper.setFehlerMeldung("RulesetInUse");
return "";
} else {
dao.remove(myRegelsatz);
}
} catch (DAOException e) {
Helper.setFehlerMeldung("fehlerNichtLoeschbar", e.getMessage());
return "";
}
return "RegelsaetzeAlle";
}
private boolean hasAssignedProcesses(Regelsatz r) {
Integer number = ProcessManager.getNumberOfProcessesWithRuleset(r.getId());
if (number != null && number > 0) {
return true;
}
return false;
}
public String FilterKein() {
try {
Session session = Helper.getHibernateSession();
session.clear();
Criteria crit = session.createCriteria(Regelsatz.class);
crit.addOrder(Order.asc("titel"));
this.page = new Page(crit, 0);
} catch (HibernateException he) {
Helper.setFehlerMeldung("fehlerBeimEinlesen", he.getMessage());
return "";
}
return "RegelsaetzeAlle";
}
public String FilterKeinMitZurueck() {
FilterKein();
return this.zurueck;
}
/*
* Getter und Setter
*/
public Regelsatz getMyRegelsatz() {
return this.myRegelsatz;
}
public void setMyRegelsatz(Regelsatz inPreference) {
Helper.getHibernateSession().clear();
this.myRegelsatz = inPreference;
}
}