/*
 * Created on 25/Ago/2003, 14:36:59
 *
 *By Goncalo Luiz gedl [AT] rnl [DOT] ist [DOT] utl [DOT] pt
 */
package net.sourceforge.fenixedu.presentationTier.Action.Seminaries;

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

import net.sourceforge.fenixedu.applicationTier.IUserView;
import net.sourceforge.fenixedu.framework.factory.ServiceManagerServiceFactory;
import net.sourceforge.fenixedu.presentationTier.Action.base.FenixAction;
import net.sourceforge.fenixedu.presentationTier.Action.exceptions.FenixActionException;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

/**
 * @author Goncalo Luiz gedl [AT] rnl [DOT] ist [DOT] utl [DOT] pt
 * 
 * 
 *         Created at 25/Ago/2003, 14:36:59
 * 
 */
public class CancelCandidacy extends FenixAction {
    public ActionForward execute(ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response)
	    throws FenixActionException {
	IUserView userView = getUserView(request);
	String candidacyIDString = request.getParameter("objectCode");
	Integer candidacyID;
	if (candidacyIDString == null)
	    throw new FenixActionException(mapping.findForward("invalidQueryString"));
	try {
	    candidacyID = Integer.valueOf(candidacyIDString);
	} catch (Exception ex) {
	    throw new FenixActionException(mapping.findForward("invalidQueryString"));
	}
	ActionForward destiny = null;
	try {
	    Object[] argsReadSeminary = { candidacyID };
	    ServiceManagerServiceFactory.executeService("Seminaries.DeleteCandidacy", argsReadSeminary);
	} catch (Exception e) {
	    throw new FenixActionException();
	}

	destiny = mapping.findForward("candidacyCanceled");
	return destiny;
    }
}