package de.sub.goobi.statistik;
/**
* 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.util.Calendar;
import java.util.Date;
import java.util.List;
import org.jfree.data.category.DefaultCategoryDataset;
import org.jfree.data.general.Dataset;
import de.sub.goobi.beans.Prozess;
import de.sub.goobi.beans.Schritt;
public class StatistikLaufzeitSchritte {
@SuppressWarnings({ "unchecked", "rawtypes" })
public static Dataset getDiagramm( List inProzesse) {
DefaultCategoryDataset categoryDataSet = new DefaultCategoryDataset();
for (Prozess proz : (List<Prozess>) inProzesse) {
for (Schritt step : proz.getSchritteList()) {
/* wenn Anfangs- und Enddatum vorhanden sind, diese auswerten */
if (step.getBearbeitungsbeginn() != null && step.getBearbeitungsende() != null) {
String kurztitel = (step.getTitel().length() > 60 ? step.getTitel().substring(0, 60) + "..." : step
.getTitel());
categoryDataSet.addValue(dateDifference(step.getBearbeitungsbeginn(), step.getBearbeitungsende()),
kurztitel, proz.getTitel());
}
}
}
return categoryDataSet;
}
private static int dateDifference(Date datoStart, Date datoEnd) {
if (datoStart.before(datoEnd)) {
long difference = datoEnd.getTime() - datoStart.getTime();
Date datoDifference = new Date(difference);
Calendar differenz = Calendar.getInstance();
differenz.setTime(datoDifference);
int summe = differenz.get(Calendar.DAY_OF_YEAR);
return summe;
} else {
return 1;
}
}
}