PddDel.java

/*
 * GovWay - A customizable API Gateway 
 * https://govway.org
 * 
 * Copyright (c) 2005-2024 Link.it srl (https://link.it). 
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 3, as published by
 * the Free Software Foundation.
 *
 * 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.openspcoop2.web.ctrlstat.servlet.pdd;

import java.util.ArrayList;
import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.openspcoop2.protocol.engine.utils.DBOggettiInUsoUtils;
import org.openspcoop2.web.ctrlstat.core.ControlStationCore;
import org.openspcoop2.web.ctrlstat.core.Utilities;
import org.openspcoop2.web.ctrlstat.dao.PdDControlStation;
import org.openspcoop2.web.ctrlstat.servlet.GeneralHelper;
import org.openspcoop2.web.ctrlstat.core.ConsoleSearch;
import org.openspcoop2.web.lib.mvc.Costanti;
import org.openspcoop2.web.lib.mvc.ForwardParams;
import org.openspcoop2.web.lib.mvc.GeneralData;
import org.openspcoop2.web.lib.mvc.PageData;
import org.openspcoop2.web.lib.mvc.ServletUtils;

/**
 * pddDel
 * 
 * @author Andrea Poli (apoli@link.it)
 * @author Stefano Corallo (corallo@link.it)
 * @author Sandra Giangrandi (sandra@link.it)
 * @author $Author$
 * @version $Rev$, $Date$
 * 
 */
public final class PddDel extends Action {

	@Override
	public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws Exception {

		HttpSession session = request.getSession(true);

		// Inizializzo PageData
		PageData pd = new PageData();

		GeneralHelper generalHelper = new GeneralHelper(session);

		// Inizializzo GeneralData
		GeneralData gd = generalHelper.initGeneralData(request);

		try {
			
			PddHelper pddHelper = new PddHelper(request, pd, session);
			
			String objToRemove = pddHelper.getParameter(Costanti.PARAMETER_NAME_OBJECTS_FOR_REMOVE);
	
			// Elimino i pdd dal db
			ArrayList<String> idsToRemove = Utilities.parseIdsToRemove(objToRemove);

			String userLogin = ServletUtils.getUserLoginFromSession(session);

			PddCore pddCore = new PddCore();
			
			PdDControlStation pdd = null;
			
			boolean isInUso = false;
			String msg = "";
			
			for (int i = 0; i < idsToRemove.size(); i++) {

				pdd = pddCore.getPdDControlStation(Long.parseLong(idsToRemove.get(i)));

				ArrayList<String> infos = new ArrayList<>();
				boolean normalizeObjectIds = !pddHelper.isModalitaCompleta();
				if (pddCore.isPddInUso(pdd, infos, normalizeObjectIds)) {
					isInUso = true;
					msg += DBOggettiInUsoUtils.toString(pdd.getNome(), infos, true, org.openspcoop2.core.constants.Costanti.WEB_NEW_LINE);
					msg += org.openspcoop2.core.constants.Costanti.WEB_NEW_LINE;

				} else {
					pddCore.performDeleteOperation(userLogin, pddHelper.smista(), pdd);
				}

			}

			if (isInUso) {
				pd.setMessage(msg);
			}

			// Preparo il menu
			pddHelper.makeMenu();

			// preparo la lista
			ConsoleSearch ricerca = (ConsoleSearch) ServletUtils.getSearchObjectFromSession(request, session,ConsoleSearch.class); 

			List<PdDControlStation> lista = null;
			if(pddCore.isVisioneOggettiGlobale(userLogin)){
				lista = pddCore.pddList(null, ricerca);
			}else{
				lista = pddCore.pddList(userLogin, ricerca);
			}

			pddHelper.preparePddList(lista, ricerca);

			ServletUtils.setGeneralAndPageDataIntoSession(request, session, gd, pd);

			// Forward control to the specified success URI
			return ServletUtils.getStrutsForward(mapping, PddCostanti.OBJECT_NAME_PDD, ForwardParams.DEL());

		} catch (Exception e) {
			return ServletUtils.getStrutsForwardError(ControlStationCore.getLog(), e, pd, request, session, gd, mapping, 
					PddCostanti.OBJECT_NAME_PDD, ForwardParams.DEL());
		}
	}
}