de.sub.goobi.config.DigitalCollections.java Source code

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Here is the source code for de.sub.goobi.config.DigitalCollections.java

Source

/**
 * This file is part of the Goobi Application - a Workflow tool for the support of
 * mass digitization.
 *
 * Visit the websites for more information. 
 *             - https://goobi.io
 *             - https://www.intranda.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
 */

package de.sub.goobi.config;

import java.io.FileNotFoundException;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;

import org.jdom2.Document;
import org.jdom2.Element;
import org.jdom2.JDOMException;
import org.jdom2.input.SAXBuilder;
import org.apache.commons.lang.StringUtils;
import org.goobi.beans.Process;

public class DigitalCollections {

    public static List<String> possibleDigitalCollectionsForProcess(Process process)
            throws JDOMException, IOException {

        List<String> result = new ArrayList<String>();
        String filename = ConfigurationHelper.getInstance().getConfigurationFolder()
                + "goobi_digitalCollections.xml";
        if (!Files.exists(Paths.get(filename))) {
            throw new FileNotFoundException("File not found: " + filename);
        }

        /* Datei einlesen und Root ermitteln */
        SAXBuilder builder = new SAXBuilder();
        Document doc = builder.build(filename);
        Element root = doc.getRootElement();
        /* alle Projekte durchlaufen */
        List<Element> projekte = root.getChildren();
        for (Iterator<Element> iter = projekte.iterator(); iter.hasNext();) {
            Element projekt = iter.next();
            List<Element> projektnamen = projekt.getChildren("name");
            for (Iterator<Element> iterator = projektnamen.iterator(); iterator.hasNext();) {
                Element projektname = iterator.next();

                /*
                 * wenn der Projektname aufgefhrt wird, dann alle Digitalen Collectionen in die Liste
                 */
                if (projektname.getText().equalsIgnoreCase(process.getProjekt().getTitel())) {
                    List<Element> myCols = projekt.getChildren("DigitalCollection");
                    for (Iterator<Element> it2 = myCols.iterator(); it2.hasNext();) {
                        Element col = it2.next();
                        result.add(col.getText());
                    }
                }
            }
        }
        return result;
    }

    public static String getDefaultDigitalCollectionForProcess(Process process) throws JDOMException, IOException {

        String filename = ConfigurationHelper.getInstance().getConfigurationFolder()
                + "goobi_digitalCollections.xml";
        if (!Files.exists(Paths.get(filename))) {
            throw new FileNotFoundException("File not found: " + filename);
        }

        String firstCollection = "";

        /* Datei einlesen und Root ermitteln */
        SAXBuilder builder = new SAXBuilder();
        Document doc = builder.build(filename);
        Element root = doc.getRootElement();
        /* alle Projekte durchlaufen */
        List<Element> projekte = root.getChildren();
        for (Iterator<Element> iter = projekte.iterator(); iter.hasNext();) {
            Element projekt = iter.next();
            List<Element> projektnamen = projekt.getChildren("name");
            for (Iterator<Element> iterator = projektnamen.iterator(); iterator.hasNext();) {
                Element projektname = iterator.next();

                /*
                 * wenn der Projektname aufgefhrt wird, dann alle Digitalen Collectionen in die Liste
                 */
                if (projektname.getText().equalsIgnoreCase(process.getProjekt().getTitel())) {
                    List<Element> myCols = projekt.getChildren("DigitalCollection");
                    for (Iterator<Element> it2 = myCols.iterator(); it2.hasNext();) {
                        Element col = it2.next();
                        String collectionName = col.getText();
                        String defaultCollection = col.getAttributeValue("default");
                        if (defaultCollection.equalsIgnoreCase("true")) {
                            return collectionName;
                        }
                        if (StringUtils.isBlank(firstCollection)) {
                            firstCollection = collectionName;
                        }
                    }
                }
            }
        }
        return firstCollection;
    }
}